Overclock.net › Forums › Intel › Intel CPUs › i5-2500k vs i7-2600k
New Posts  All Forums:Forum Nav:

i5-2500k vs i7-2600k - Page 5

post #41 of 83
Well since you'll be doing video creation, the i7 2600k would be the way to go. As for gaming, the two would be equal to each other in terms of performance.

In all the following programs/OSes, HT provides up to a ~35% improvement. That is if the CPU is used in its full potential and nothing is bottlenecking the PC's performance.

Here is a list of operating systems that use hyperthreading:
Microsoft Windows 7 Starter*
Microsoft Windows 7 Home Premium*
Microsoft Windows 7 Professional*
Microsoft Windows 7 Ultimate*
Microsoft Windows XP Professional Edition*
Microsoft Windows XP Home Edition*
Microsoft Windows Vista Home Basic*
Microsoft Windows Vista Home Premium*
Microsoft Windows Vista Home Ultimate*
Microsoft Windows Vista Home Business*
Red Hat Linux 9* (Professional and Personal versions)
SuSE Linux 8.2* (Professional and Personal versions)
Red Flag Linux Desktop 4.0*
COSIX Linux 4.0*
Solaris 10*
Open Solaris*

Programs (excluding games) that use HT:
ABBYY Fine Reader
Adobe After Effects
Adobe Photoshop*
Adobe Photoshop Lightroom
Adobe Premiere Pro
Arcsoft Total Media Showbiz DVD
AutoDesk 3ds Max*
Autodesk Maya
Avid Pinnacle Studio
Bibble Labs Bibble
Blender
Cakewalk Sonar Producer
Cineform Prospect HD
Corel DVD Factory in Digital Studio
Corel Video Studio
Cyberlink MediaShow & MediaShow Espresso
Cyberlink Power Director
Cyberlink Power Producer
HandBrake*
Ichikawa Soft Laboratory SILKYPIX
Kolor Autopano Pro & Giga
Magix Video Deluxe / Movie Edit Pro
MainConcept Reference Encoder and Decoder*
Maxon Cinema 4D & Cinebench*
Microsoft Excel
Microsoft Expressions Encoder
Microsoft Windows Live Movie Maker
Movavi Video Converter
Nero Multimedia Suite
Newtek Lightwave
Nik Software Silver Efex Pro
On2 Technology True Motion VP8
Pegasys TMPGEnc Xpress
Persistence of Vision Raytracer
Photodex Proshow Gold
RARLAB WinRAR*
Sonic Roxio Creator
Sonic Solutions Cineplayer
Sony ACID Music Studio
Sony Sound Forge Audio Studio
Sony Sound Forge Pro
Sony Vegas Pro
Sony Acid Pro
Sorenson Media Squeeze
Steinberg Cubase
Steinberg Nuendo
VirtualDub w/Divx
XtraSens Retina
3ivx MPEG-4

Games that use HT:
Activision Ghostbusters
Capcom Lost Planet Colonies
Capcom Resident Evil 5
CJ Internet Prius Online
Codemasters GRID (with patch)
Codemasters Operation Flashpoint: Dragon Rising
Crytek Crysis Warhead (Windows XP only)
EA Need for Speed: SHIFT
Havok SDK v5.5 (Tool / Middleware)
Illuminate Labs Beast 5 (Tool/Middleware)
Geomerics Enlighten
Kingsoft Mission Against Terror
Kingsoft JX Online III
NC Soft Aion
NC Soft Lineage II
Neowiz Alliance of Valiant Arms
Sega Football Manager 2009
Sega Football Manager 2010
Sega Empire: Total War (with patch)
Simul Software Ltd Simul Weather (Middleware)
THQ Relic Company of Heroes
Trinigy Vision Engine v7 (Middleware)
Ubisoft Assassin’s Creed
Ubisoft Far Cry 2 (with patch)
Ubisoft HAWX
Ubisoft World in Conflict: Soviet Assault
Winking Sakura
Edited by born2bwild - 3/19/11 at 12:18pm
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
post #42 of 83
Thread Starter 
Quote:
Originally Posted by 8ight;12791576 
Difference is Cache/Turbo/HyperThreading/Name/OC Potential.

Price too ahaha wink.gif
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
post #43 of 83
Thread Starter 
Quote:
Originally Posted by born2bwild;12791582 
Well since you'll be doing video creation, the i7 2600k would be the way to go. As for gaming, the two would be equal to each other in terms of performance.

In all the following programs/OSes, HT provides a ~30% improvement.

Here is a list of operating systems that use hyperthreading:
Microsoft Windows 7 Starter*
Microsoft Windows 7 Home Premium*
Microsoft Windows 7 Professional*
Microsoft Windows 7 Ultimate*
Microsoft Windows XP Professional Edition*
Microsoft Windows XP Home Edition*
Microsoft Windows Vista Home Basic*
Microsoft Windows Vista Home Premium*
Microsoft Windows Vista Home Ultimate*
Microsoft Windows Vista Home Business*

Programs (excluding games) that use HT:
ABBYY Fine Reader
Adobe After Effects
Adobe Photoshop*
Adobe Photoshop Lightroom
Adobe Premiere Pro
Arcsoft Total Media Showbiz DVD
AutoDesk 3ds Max*
Autodesk Maya
Avid Pinnacle Studio
Bibble Labs Bibble
Blender
Cakewalk Sonar Producer
Cineform Prospect HD
Corel DVD Factory in Digital Studio
Corel Video Studio
Cyberlink MediaShow & MediaShow Espresso
Cyberlink Power Director
Cyberlink Power Producer
HandBrake*
Ichikawa Soft Laboratory SILKYPIX
Kolor Autopano Pro & Giga
Magix Video Deluxe / Movie Edit Pro
MainConcept Reference Encoder and Decoder*
Maxon Cinema 4D & Cinebench*
Microsoft Excel
Microsoft Expressions Encoder
Microsoft Windows Live Movie Maker
Movavi Video Converter
Nero Multimedia Suite
Newtek Lightwave
Nik Software Silver Efex Pro
On2 Technology True Motion VP8
Pegasys TMPGEnc Xpress
Persistence of Vision Raytracer
Photodex Proshow Gold
RARLAB WinRAR*
Sonic Roxio Creator
Sonic Solutions Cineplayer
Sony ACID Music Studio
Sony Sound Forge Audio Studio
Sony Sound Forge Pro
Sony Vegas Pro
Sony Acid Pro
Sorenson Media Squeeze
Steinberg Cubase
Steinberg Nuendo
VirtualDub w/Divx
XtraSens Retina
3ivx MPEG-4

Games that use HT:
Activision Ghostbusters
Capcom Lost Planet Colonies
Capcom Resident Evil 5
CJ Internet Prius Online
Codemasters GRID (with patch)
Codemasters Operation Flashpoint: Dragon Rising
Crytek Crysis Warhead (Windows XP only)
EA Need for Speed: SHIFT
Havok SDK v5.5 (Tool / Middleware)
Illuminate Labs Beast 5 (Tool/Middleware)
Geomerics Enlighten
Kingsoft Mission Against Terror
Kingsoft JX Online III
NC Soft Aion
NC Soft Lineage II
Neowiz Alliance of Valiant Arms
Sega Football Manager 2009
Sega Football Manager 2010
Sega Empire: Total War (with patch)
Simul Software Ltd Simul Weather (Middleware)
THQ Relic Company of Heroes
Trinigy Vision Engine v7 (Middleware)
Ubisoft Assassin’s Creed
Ubisoft Far Cry 2 (with patch)
Ubisoft HAWX
Ubisoft World in Conflict: Soviet Assault
Winking Sakura
Quote:
Originally Posted by HOTDOGS;12791578 
So what I have found is that Hyper Threading is actually problematic for a number of programs in the video editing world and you really only benefit from it if you are rendering mpeg2. I have been looking into some of the progs I plan on using and have also found out that they don't really use symmetric multiprocessing. I also looked at some Photoshop benches and found that the i5 does better but minimally. So on the fence with this decision, but now I am leaning more on the i5.

Hmm so it looks like I was just schooled. But how does that work if they don't use symmetric multiprocessing?
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
post #44 of 83
Quote:
Originally Posted by HOTDOGS;12791604 
Hmm so it looks like I was just schooled. But how does that work if they don't use symmetric multiprocessing?

I might be misinformed, but it seems that symmetric multiprocessing does not even apply in this case. SMP is only for computers that use a single OS and a shared OS system memory to run two or more identical CPUs. Since we're only talking about 1 CPU systems, I don't think it's relevant.

Also, all the programs on that list are proven to work with HT, since the difference of HT on/off was bigger than 10% (and so not just an experimental imprecision).
Edited by born2bwild - 3/19/11 at 12:27pm
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
post #45 of 83
If you need HT for programs you will be running get the 2600k
If HT is not a necessity get the 2500k.
Cube
(18 items)
 
  
CPUMotherboardGraphicsGraphics
i7 6700k MSI Z170A GAMING 7 ASUS STRIX 1070 ASUS STRIX 1070 
RAMHard DriveHard DriveHard Drive
EVGA 32GB PC4 3000 SAMSUNG EVO 840 256GB 2 TB Hitachi 2 TB Hitachi 
Optical DriveCoolingOSMonitor
BDR R/W Corsair H115i WIN 10 PRO 27" DELL S2716DG 144HZ Gsync 
KeyboardPowerCaseAudio
Razer Black Widow Ultimate Corsair RM 850X Corsair Carbide AIR 540 YAMAHA R-S202 
AudioAudio
BIC F12 AMERICA 12" DAYTON B652 AIR 
  hide details  
Reply
Cube
(18 items)
 
  
CPUMotherboardGraphicsGraphics
i7 6700k MSI Z170A GAMING 7 ASUS STRIX 1070 ASUS STRIX 1070 
RAMHard DriveHard DriveHard Drive
EVGA 32GB PC4 3000 SAMSUNG EVO 840 256GB 2 TB Hitachi 2 TB Hitachi 
Optical DriveCoolingOSMonitor
BDR R/W Corsair H115i WIN 10 PRO 27" DELL S2716DG 144HZ Gsync 
KeyboardPowerCaseAudio
Razer Black Widow Ultimate Corsair RM 850X Corsair Carbide AIR 540 YAMAHA R-S202 
AudioAudio
BIC F12 AMERICA 12" DAYTON B652 AIR 
  hide details  
Reply
post #46 of 83
Thread Starter 
Quote:
Originally Posted by born2bwild;12791656 
I might be misinformed, but it seems that symmetric multiprocessing does not even apply in this case. SMP is only for computers that use a single OS and a shared OS to run two or more identical CPUs. Since we're only talking about 1 CPU systems, I don't think it's relevant.

Also, all the programs on that list are proven to work with HT, since the difference of HT on/off was bigger than 10% (and so not just an experimental imprecision).
Alright so if I use two OS, I should be fine?
Edited by HOTDOGS - 3/19/11 at 12:30pm
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
post #47 of 83
Quote:
Originally Posted by HOTDOGS;12791685 
Alright so if I use two OS, I should be fine?

Not really, 1 OS, 2 OSes, 29 OSes, it doesn't really matter. Since you'll only have one CPU it won't apply to you really. SMP related problems is a server issue since they have multiple CPUs.
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
post #48 of 83
Thread Starter 
If I disable HT, the i7 offers nothing over the i5 besides a minimal clock speed increase, correct? Isn't HT only recognized by the OS and not progs anyways?
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
post #49 of 83
Quote:
Originally Posted by HOTDOGS;12791732 
If I disable HT, the i7 offers nothing over the i5 besides a minimal clock speed increase, correct? Isn't HT only recognized by the OS and not progs anyways?

i7 2600k Ht off = i5 2500k

Also, if you're using any programs on my original post with any OSes listed there, it will give you a significant performance increase over no HT.
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
iMac 5k Late 2015
(11 items)
 
The Overlord
(25 items)
 
 
CPUMotherboardGraphicsRAM
i7 6700K Custom Apple Motherboard AMD Radeon R9 M395X 4GB 16GB 1867Mhz DDR3 
Hard DriveHard DriveOSMonitor
3TB Apple Fusion Drive 4TB WD Elements External Drive Mac OS X 5120‑by‑2880, 10-bit IPS 
KeyboardMouseAudio
Apple Magic Keyboard Apple Magic Trackpad 2, Razer Deathadder 2013 Bose Companion 2 Series iii 
CPUMotherboardGraphicsRAM
i7 970 @ 4.4 Ghz Asus P6X58D-E EVGA GTX 680 SLI @ 1200Mhz 12GB Corsair DDR3 1600Mhz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Pro SSD 2 * 1TB WD Black 5 * 2TB Hitachi LaCie 1TB External HDD 
Optical DriveCoolingOSMonitor
LG BD Combo Corsair H70 Windows 8 64-bit HP ZR30W (2560*1600) 
KeyboardPowerCaseMouse
Logitech 920-000914 OCZ ZX 1250W CM 690 II Advanced Logitech G500 
Mouse PadAudioAudioAudio
Razer Goliathus Audez'e LCD-2 Schiit Lyr + NuForce HD DAC Blue Yeti Microphone 
AudioAudioOtherOther
Logitech G35 Altec Lansing 2.0 7 Scythe Ultra Kaze fans @ 3000rpm Scythe Kaze Fan controller 
Other
Logitech C900 Webcam 
CPUGraphicsRAMHard Drive
Intel Core i5-6360U 1536MB Iris Graphics 540 8GB RAM 256GB SSD 
OSMonitor
Mac OS X 2560-by-1600 resolution IPS display 
  hide details  
Reply
post #50 of 83
Thread Starter 
Quote:
Originally Posted by born2bwild;12791772 
i7 2600k Ht off = i5 2500k

Also, if you're using any programs on my original post with any OSes listed there, it will give you a significant performance increase over no HT.
What percent on average? Benchmarks with and without hyper threading on those Os would be awesome, I just want something to back that info.7

Edit: What do the * mean? Matching up OS and prog?
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
Potato Masher
(18 items)
 
Mini Macadamia
(10 items)
 
First Build
(10 items)
 
CPUMotherboardGraphicsRAM
i7 2600K @ 4.4GHz Asus Maximus V Gene EVGA GeForce GTX 1070 Founders Edition 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 250GB Samsung 840 250GB Seagate Barracuda 7200 3TB Seagate Barracuda 7200 3TB 
Hard DriveCoolingOSMonitor
Hitachi Deskstar 2TB  Antec Kuhler H20 920  Windows 8 Pro x64 X-STAR DP2710LED  
KeyboardPowerCaseMouse
Filco Majestouch 2 Ninja  Seasonic X Series 750w Gold  Silverstone FT03B Func MS-3 Revision 2 
Mouse PadAudio
Func Surface 1030 XL Audio-Technica ATH-M50x 
CPUMotherboardGraphicsRAM
i7 2600K GIGABYTE GA-Z77N-WIFI  EVGA GeForce GTX 680 Superclocked 16GB Patriot Viper Black Mamba 
Hard DriveHard DriveCoolingMonitor
Samsung 840 250GB Hitachi Deskstar 2TB Stock Intel Cooler  X-STAR DP2710LED 
CaseAudio
SilverStone Sugo SG05 Shure SRH440 w/ HPAEC840 
CPUMotherboardGraphicsGraphics
i7 2600k Gigabyte Z68X-UD7-B3 Unlocked R6950 Twin Frozr III Power Edition/OC Unlocked R6950 Twin Frozr III Power Edition/OC 
RAMCoolingMonitorPower
4x4GB Corsair Vengeance Antec Kühler H2O 620 (3x) Dell E2311H Corsair HX650w 
Case
CM 690 II Advanced 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › i5-2500k vs i7-2600k