Overclock.net › Forums › Intel › Intel CPUs › Effects of SB OC on single GPU performance (tests at 4.2 and 5.0ghz)
New Posts  All Forums:Forum Nav:

Effects of SB OC on single GPU performance (tests at 4.2 and 5.0ghz) - Page 4

post #31 of 45
i've experienced the same with my 2600k at 4.8 and my two 5850's. using 3dmark11 i score the same at stock cpu speed. scores increase as my 5850s overclock. i haven't been able to get into game benchmarks to compare as i would like, just yet.
Sasha
(15 items)
 
  
CPUMotherboardGraphicsGraphics
2600k Gigabyte P67A-UD4 5850 5850 
RAMHard DriveHard DriveOptical Drive
G.Skill Intel X-25M 80GB Western Digital Blue Lite-On Combo Drive 
CoolingOSMonitorKeyboard
Corsair H50 Windows 7 64bit Dell 24" 1080p Logitech G15 
PowerCaseMouse
Corsair TX750 Antec 300 Logitech G9x 
  hide details  
Reply
Sasha
(15 items)
 
  
CPUMotherboardGraphicsGraphics
2600k Gigabyte P67A-UD4 5850 5850 
RAMHard DriveHard DriveOptical Drive
G.Skill Intel X-25M 80GB Western Digital Blue Lite-On Combo Drive 
CoolingOSMonitorKeyboard
Corsair H50 Windows 7 64bit Dell 24" 1080p Logitech G15 
PowerCaseMouse
Corsair TX750 Antec 300 Logitech G9x 
  hide details  
Reply
post #32 of 45
3Dmark11 gpu tests demand almost nothing from the cpu, the combined test on the other had will vary depending on cpu power + gpu power.


I ran my i5-2500k at x17 and got that same exact gpu scores, however at 5Ghz my combined is much higher.
    
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P8P67 PRO NVIDIA GeForce GTX 470 NVIDIA GeForce GTX 470 
GraphicsRAMRAMRAM
NVIDIA GeForce 9800 GT G-Skill A-Data G-Skill 
RAMHard DriveOptical DriveOS
A-Data Crucial M4 64GB + 1TB F3 Spinpoint $155 LS/DL DVD RW $?? Windows 8 64-bit "Epic Registry" Edition 
MonitorPowerCase
ASUS 21.5 1920x1080 2ms $135 CORSAIR HX850 $120 Mother Earth $free 
  hide details  
Reply
    
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P8P67 PRO NVIDIA GeForce GTX 470 NVIDIA GeForce GTX 470 
GraphicsRAMRAMRAM
NVIDIA GeForce 9800 GT G-Skill A-Data G-Skill 
RAMHard DriveOptical DriveOS
A-Data Crucial M4 64GB + 1TB F3 Spinpoint $155 LS/DL DVD RW $?? Windows 8 64-bit "Epic Registry" Edition 
MonitorPowerCase
ASUS 21.5 1920x1080 2ms $135 CORSAIR HX850 $120 Mother Earth $free 
  hide details  
Reply
post #33 of 45
Quote:
Originally Posted by turrican9 View Post
A portion of a hiccup can be enough to destroy gameplay.


says the guy who ranted and raved about his C2Q being more than enough for gaming unti he finally got a 2600k



Stop with 3dmark and run some game benchmarks....
The Money Pit
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-950 - 4.24 @ 1.40v Batch #3941B089 EVGA X58 SLI LE MSI 580 GTX Lightning - 950/1900/2200 @ 1.1v 6GB Mushkin @ 1475 - 6-8-6-24 
Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
OSMonitorPowerCase
Win 7 Ulti-64 25" I-Inc iH253 Antec TruePower New TP-750 CoolerMaster HAF 932 
  hide details  
Reply
The Money Pit
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7-950 - 4.24 @ 1.40v Batch #3941B089 EVGA X58 SLI LE MSI 580 GTX Lightning - 950/1900/2200 @ 1.1v 6GB Mushkin @ 1475 - 6-8-6-24 
Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
OSMonitorPowerCase
Win 7 Ulti-64 25" I-Inc iH253 Antec TruePower New TP-750 CoolerMaster HAF 932 
  hide details  
Reply
post #34 of 45
Quote:
Originally Posted by 10acjed View Post


says the guy who ranted and raved about his C2Q being more than enough for gaming unti he finally got a 2600k



Stop with 3dmark and run some game benchmarks....
I have a 2500K. And yes, for my stuff the Q9650@4GHz + was enough. And for most games I played.
    
CPUMotherboardGraphicsRAM
Core i7 2600K@4.5GHz Asus P8P67 Pro 3.0 (B3) EVGA GTX 1070 SC Black Edition 4x4GB Corsair Vengeance 1600-9-9-9-24-2t-1.5v 
Hard DriveOptical DriveOSMonitor
M500 240GB SSD for OS, 2x256GB M4's Raid0 for ... Generic Windows 10 Pro 64 Bit Asus VK266H 
PowerCase
Corsair RM 750x Cooler Master Storm Scout 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Core i7 2600K@4.5GHz Asus P8P67 Pro 3.0 (B3) EVGA GTX 1070 SC Black Edition 4x4GB Corsair Vengeance 1600-9-9-9-24-2t-1.5v 
Hard DriveOptical DriveOSMonitor
M500 240GB SSD for OS, 2x256GB M4's Raid0 for ... Generic Windows 10 Pro 64 Bit Asus VK266H 
PowerCase
Corsair RM 750x Cooler Master Storm Scout 
  hide details  
Reply
post #35 of 45
Quote:
Originally Posted by Scorpion667 View Post
Results include 3dmark Vantage and 3dmark11. To cut to the chase single GPU performance is completely unaffected in 3dmark vantage and 3dmark11 after 4.2 ghz on this 2500k.
Good post +1 rep.

This is why an H67 rig makes the most sense to me. With my monitor hooked up to the motherboard hdmi, quicksynch is active, my HDTV is hooked up to the HD 6850. The only real CPU intensive task most folks do is encoding video, so an H67 rig is faster than a 5ghz P67 by a far margin with quick synch. Plus with the i2500 you get better vitualiztion Vt-d with hardware support. All around good system for most people, and probably less troublsome than the Z68 3rd party workaround to get quicksynch working.

I think the whole K series SB is a bit a a sales gimmick, at least for my uses.

Some have a legitamet need to run 5 ghz, but I don't and I bet a lot of folks don't if they look at it objectively.
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
i2500 Biostar TH67+ HD 6850 8gb 
Hard DriveOSKeyboardPower
OZC Vertex2 +storage Win7x64 SP1 HP SeaSonic S12II 520W 
  hide details  
Reply
Main
(13 items)
 
  
CPUMotherboardGraphicsRAM
i2500 Biostar TH67+ HD 6850 8gb 
Hard DriveOSKeyboardPower
OZC Vertex2 +storage Win7x64 SP1 HP SeaSonic S12II 520W 
  hide details  
Reply
post #36 of 45
Quote:
Originally Posted by turrican9 View Post
A portion of a hiccup can be enough to destroy gameplay.
I agree but I have been playing bad company 2 at stock settings and I am getting the same frames as when at 4 ghz
Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
post #37 of 45
AVP benchmarks:




Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
post #38 of 45
Now do Just Cause 2 Concrete Jungle.
    
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P8P67 PRO NVIDIA GeForce GTX 470 NVIDIA GeForce GTX 470 
GraphicsRAMRAMRAM
NVIDIA GeForce 9800 GT G-Skill A-Data G-Skill 
RAMHard DriveOptical DriveOS
A-Data Crucial M4 64GB + 1TB F3 Spinpoint $155 LS/DL DVD RW $?? Windows 8 64-bit "Epic Registry" Edition 
MonitorPowerCase
ASUS 21.5 1920x1080 2ms $135 CORSAIR HX850 $120 Mother Earth $free 
  hide details  
Reply
    
CPUMotherboardGraphicsGraphics
Intel Core i5 2500K P8P67 PRO NVIDIA GeForce GTX 470 NVIDIA GeForce GTX 470 
GraphicsRAMRAMRAM
NVIDIA GeForce 9800 GT G-Skill A-Data G-Skill 
RAMHard DriveOptical DriveOS
A-Data Crucial M4 64GB + 1TB F3 Spinpoint $155 LS/DL DVD RW $?? Windows 8 64-bit "Epic Registry" Edition 
MonitorPowerCase
ASUS 21.5 1920x1080 2ms $135 CORSAIR HX850 $120 Mother Earth $free 
  hide details  
Reply
post #39 of 45
Quote:
Originally Posted by BallaTheFeared View Post
Now do Just Cause 2 Concrete Jungle.
That is gonna have to be awhile, but I will do it. Maybe next weekend?
Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
Freedom
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 870 @ 4200 Mhz Evga P55 E657 EVGA GTX 570 SLI 4gb ddr3 2000 PGV34G2000ELK 
Hard DriveOSMonitorKeyboard
Crucial M4 ACHI + 2x 500GB black Windows 7 x64 Samsung LN32B640R3FXZA Dell L100 :'( 
PowerCaseMouseMouse Pad
Ultra x3 1000 watt Top Deck Tech Station Red Wolf King Trooper :'( Choiix Travelpad :'( 
  hide details  
Reply
post #40 of 45
Do 3DMark Vantage, while running Prime95
I Like Smileys :)
(16 items)
 
Sony Vaio 1512
(9 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-2600K 4.6GHz Asus P8P67 Pro Bios 3207 MSI GTX 970 GAMING 4G Ripjaws-X 16GB 1600MHz 
Hard DriveHard DriveOptical DriveCooling
80GB Intel & 128GB 830  2 x WD640 Caviar Black LG DVD-RW Noctua NH-D14  
OSMonitorKeyboardPower
Windows 7 HP 64bit Acer 5906x1080 3D Logitech G15 Corsair TX850W 
CaseMouseMouse PadAudio
Antec Dark Fleet DF-85 Logitec G700 Razer Goliathus Sharkoon X-Tatic 5.1 Headset 
CPUMotherboardGraphicsRAM
Intel® Core™ i5-3210M Laptop  HD 4000 Corsair Vengeance 8GB  
Hard DriveOptical DriveOSMonitor
Samsung 840 250GB DVD Multi Windows 8 15.5 inch display (1366 x 768) 
Keyboard
LED Back lit 
  hide details  
Reply
I Like Smileys :)
(16 items)
 
Sony Vaio 1512
(9 items)
 
 
CPUMotherboardGraphicsRAM
Intel Core i7-2600K 4.6GHz Asus P8P67 Pro Bios 3207 MSI GTX 970 GAMING 4G Ripjaws-X 16GB 1600MHz 
Hard DriveHard DriveOptical DriveCooling
80GB Intel & 128GB 830  2 x WD640 Caviar Black LG DVD-RW Noctua NH-D14  
OSMonitorKeyboardPower
Windows 7 HP 64bit Acer 5906x1080 3D Logitech G15 Corsair TX850W 
CaseMouseMouse PadAudio
Antec Dark Fleet DF-85 Logitec G700 Razer Goliathus Sharkoon X-Tatic 5.1 Headset 
CPUMotherboardGraphicsRAM
Intel® Core™ i5-3210M Laptop  HD 4000 Corsair Vengeance 8GB  
Hard DriveOptical DriveOSMonitor
Samsung 840 250GB DVD Multi Windows 8 15.5 inch display (1366 x 768) 
Keyboard
LED Back lit 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › Effects of SB OC on single GPU performance (tests at 4.2 and 5.0ghz)