Overclock.net › Forums › Graphics Cards › NVIDIA › GTX 460 Sli
New Posts  All Forums:Forum Nav:

GTX 460 Sli - Page 4

post #31 of 46
you goof balls robbed this thread and made it another psu discussion thread smile.gif

but on topic yeah Im actually looking into the 2gb 560s myself smile.gif!
---eYe SeVen---
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 950 @ 4415 mhz Gigabyte X58A-OC ASUS ENGTX560 TI DCII G.Skill 6gb 2000 mhz CL9 
Hard DriveOptical DriveCoolingOS
Intel X25-M 120GB SSD Lite On/Asus Corsair/Asus DCUII Windows 7 64-bit 
MonitorKeyboardPowerCase
Samsung 23" LED HDMI Microsoft SideWinder X4 ABS Majesty 900watt Corsair Special Edition White 600T 
MouseMouse PadAudio
Logitech G700 Xtrac PADS FAT MAT HT Omega STRIKER 7.1 
  hide details  
Reply
---eYe SeVen---
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 950 @ 4415 mhz Gigabyte X58A-OC ASUS ENGTX560 TI DCII G.Skill 6gb 2000 mhz CL9 
Hard DriveOptical DriveCoolingOS
Intel X25-M 120GB SSD Lite On/Asus Corsair/Asus DCUII Windows 7 64-bit 
MonitorKeyboardPowerCase
Samsung 23" LED HDMI Microsoft SideWinder X4 ABS Majesty 900watt Corsair Special Edition White 600T 
MouseMouse PadAudio
Logitech G700 Xtrac PADS FAT MAT HT Omega STRIKER 7.1 
  hide details  
Reply
post #32 of 46
The psu is already on its way no need to talk about psu related things. Always a good quality psu 550-650 can run the setup easily, but even a quality psu a person should not stress the psu for long time.

OT: 2x460 2g will be enough for surround gaming, without 3d. If you want 3d surround u should get at least 2x 560 2g or higher.
The bottleneck
(13 items)
 
  
CPUMotherboardGraphicsRAM
E5400 @ 3.5 stock volts Msi g31 (no voltage control) Gtx 460 Hawk (Talons attack) 2g Ddr2 @ 651 
Hard DriveOS
250 WD Win 7 64-bit Ultimate 
  hide details  
Reply
The bottleneck
(13 items)
 
  
CPUMotherboardGraphicsRAM
E5400 @ 3.5 stock volts Msi g31 (no voltage control) Gtx 460 Hawk (Talons attack) 2g Ddr2 @ 651 
Hard DriveOS
250 WD Win 7 64-bit Ultimate 
  hide details  
Reply
post #33 of 46
Quote:
Originally Posted by Razi3l View Post
Didn't you read Nuclear's post?.. What about when you overclock and such. 550W won't cut it (stock 460s and the CPU was only 3.3Ghz).
That is the total system power consumption, which means that is the power draw AT THE WALL OUTLET. I'm sorry for being so rude here, but damn: I explained this earlier!

So again, if we figure that their PSU was 85% efficient during the power draw at the wall of 512W, then that would mean the system was pulling about 435W from the PSU.

If we add the 100-150W as instructed, then we get up to 585W maximum (unrealistic, but I don't care).

So again: a quality 550W is absolutely enough because a recommendable 550W will not be a peak-rated unit! Instead, it'll have a continuous rating of 550W which means it's perfectly capable of powering a system with two GTX 460s in it.


Quote:
Originally Posted by Razi3l View Post
And those test setups only use basic stuff like 1 fan and 1 hard drive. And why are you using a 650W when a quality 550W is enough for your setup?.. You should take your own advice :u
The answer is simple: I originally wanted the HX450 because I like the look of this HX series. However, the cost of that PSU after international shipping made it cost more than the HX650 at the time I wanted to order, so I bought the HX650 instead.

So yes, I know that a quality 450W would have no problem with my system!
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #34 of 46
You didn't read that when overclocked (if he's gonna run 3 screens he'll need to OC as far as he can for more performance) the graphics cards consume a lot more power and a pair will use more.
With a 550W PSU he won't have much headroom to upgrade or OC.

And I think the thread was about GTX 460 SLI and not PSU.
Edited by Razi3l - 4/3/11 at 7:31am
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
post #35 of 46
Quote:
Originally Posted by Razi3l View Post
You didn't read that when overclocked (if he's gonna run 3 screens he'll need to OC as far as he can for more performance) the graphics cards consume a lot more power and a pair will use more.
With a 450W PSU he won't have much headroom to upgrade or OC.

And I think the thread was about GTX 460 SLI and not PSU.
Someone brought it up, so I joined the discussion. I am sorry. I guess I don't have as much freedom as I thought.

Anyway, like I said before, a good 550W is enough. I thought I was making it kinda clear that I take back my "a good 450W will be enough" comment.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #36 of 46
I meant 550. :/
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
post #37 of 46
Quote:
Originally Posted by Razi3l View Post
I meant 550. :/
Damn yooouuuuuu!!!
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #38 of 46
Well anyways going from a 450W to 550W would be pointless and a waste of cash. He would be better off with a good 700W+ just for future headroom. Changing PSUs for 100W is a waste.
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
post #39 of 46
So is getting a good 850W to power a system that only has two 460s in it.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #40 of 46
Quote:
Originally Posted by TwoCables View Post
So is getting a good 850W to power a system that only has two 460s in it.
Yea but when he gets some better GPUs he won't have to upgrade his PSU.
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
i5-2500k @ 4300Mhz Biostar TP67XE Waiting to buy a new one 8GB 1600Mhz 7-8-7-21 1T 
Hard DriveCoolingOSMonitor
Samsung 840 SSD [250GB] Antec H20 620 Windows 7 x64 Acer S242HL 
PowerCase
Thermaltake 775W NZXT Phantom [White] 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › GTX 460 Sli