Overclock.net › Forums › Graphics Cards › NVIDIA › Gigabyte 780 Windforce sli or 2 gtx 690?
New Posts  All Forums:Forum Nav:

Gigabyte 780 Windforce sli or 2 gtx 690?

post #1 of 7
Thread Starter 
Gigabyte 780 Windforce sli or 2 gtx 690? which side you will go? for 1080p and 1440p

will gtx 780 sli beat 2 gtx 690 in benchmark in 3d mark 11?
post #2 of 7
GTX 780 3gb sli

GTX 690 sli isn't a good idea because you have to much gpu grunt for the 2gb of vram.

GTX 690 sli will get higher scores in benches compared to GTX 780 2-way sli.
    
CPUMotherboardGraphicsRAM
Xeon E5-1680 V2  R4BE  TITAN X (Pascal)   2666 Dominator Platinum CL10 
Hard DriveCoolingCoolingOS
750 NVMe 1.2TB EK HF/rx360/rx120 EK FC/GTs/mcp655 Windows 10 Pro  
MonitorPowerCaseAudio
BL3200PT 1600 T2 800d Pro Audio 2.1 + DragonFly Red 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Xeon E5-1680 V2  R4BE  TITAN X (Pascal)   2666 Dominator Platinum CL10 
Hard DriveCoolingCoolingOS
750 NVMe 1.2TB EK HF/rx360/rx120 EK FC/GTs/mcp655 Windows 10 Pro  
MonitorPowerCaseAudio
BL3200PT 1600 T2 800d Pro Audio 2.1 + DragonFly Red 
  hide details  
Reply
post #3 of 7
Dual 690s will completely outperform dual 780s at 1080p.
But some people say there is bad scaling in 4 way SLI, I can't say anything on that, I have little experience in SLI.
I would personally go with dual 780s if you're doing 1440p only, because of the larger memory bandwidth, lower cost, heat and power.
Main Rig
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K MSI Z77 Mpower Asus GTX 980 8Gb Mushkin Redline 2133mhz 
Hard DriveHard DriveOptical DriveCooling
Intel 520 120gb WD Green 1tb slim slot load drive Noctua NHD14 
OSMonitorKeyboardCase
Windows 7 Ultimate QNIX Qx2710 @ 96hz Ducky Shine 3, MX Blacks, Magenta Silverstone RV04 
MouseMouse PadAudioAudio
Mionix Castor Glorious XXL Extended Mouse Mat AudioTechnica AD900 Xonar DSX 
AudioOther
Antlion ModMic 4.0 Vortex Doubleshot Backlit Keycaps 
  hide details  
Reply
Main Rig
(18 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K MSI Z77 Mpower Asus GTX 980 8Gb Mushkin Redline 2133mhz 
Hard DriveHard DriveOptical DriveCooling
Intel 520 120gb WD Green 1tb slim slot load drive Noctua NHD14 
OSMonitorKeyboardCase
Windows 7 Ultimate QNIX Qx2710 @ 96hz Ducky Shine 3, MX Blacks, Magenta Silverstone RV04 
MouseMouse PadAudioAudio
Mionix Castor Glorious XXL Extended Mouse Mat AudioTechnica AD900 Xonar DSX 
AudioOther
Antlion ModMic 4.0 Vortex Doubleshot Backlit Keycaps 
  hide details  
Reply
post #4 of 7
if you can afford SLI GTX 690's then odds are your better off with SLI Titans anyways.
2cents.gif
post #5 of 7
I would get 2 x GTX 780

See below

1080p / 1440p




FOR MORE REFERENCE See below
Warning: Spoiler! (Click to show)

Edited by KaRLiToS - 6/25/13 at 6:59pm
Quad Damage
(24 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
CoolingCoolingCoolingCooling
RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
CoolingCoolingCoolingOS
WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
CaseMouseMouse PadAudio
Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
  hide details  
Reply
Quad Damage
(24 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7 4930k @ 4.6Ghz Asus Rampage IV Extreme (Koolance Full WB) 2 x GTX 1080ti FE in SLI (EK WATERBLOCK) Corsair Dominator GT 2133 MHz (16GB) 
Hard DriveHard DriveHard DriveHard Drive
3 TB Seagate OCZ Vertex 4 256GB Crucial M4 128GB ADATA SX900 128GB 
CoolingCoolingCoolingCooling
RIVE Koolance Waterblock (VRM and PCH) Feser X-Changer 360 Feser X-Changer 240 Feser X-Changer 480 
CoolingCoolingCoolingOS
WaterCool MoRA3 Pro with Gentle Typhoon 3 x MCP 655 pumps (With EK top...all serial) 2 x EK FC 1080ti Blocks Windows 7 Ultimate x64 
MonitorMonitorKeyboardPower
Asus ROG Swift PG348Q (3440x1440 @100hz) CrossOver 27Q Led-P Logitech G15 EVGA SuperNova 1600T2 (Titanium) 
CaseMouseMouse PadAudio
Corsair Obsidian Heavily Modded Logitech G700 RocketFish Speed/Control M-audio AV-40 (Logitech G-35) 
  hide details  
Reply
post #6 of 7
get the 780s. quad scaling can tend to be pretty bad.
Desktop
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k Gigabyte Z68XP-UD3P SAPPHIRE Radeon HD 6950 2GB (OC Edition) Corsair Vengenace 8GB (2x4GB) DDR3 1600 
Hard DriveCoolingOSMonitor
Western Digital Caviar Black 640GB Cooler Master Hyper 212+ Windows 7 64-bit LG W2353V-PF Black 23" 2ms(GTG) 
KeyboardPowerCaseMouse
Cooler Master QuickFire Pro (MX Brown) Rosewill HIVE-550W Cooler Master 690 Logitech MX518 
  hide details  
Reply
Desktop
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500k Gigabyte Z68XP-UD3P SAPPHIRE Radeon HD 6950 2GB (OC Edition) Corsair Vengenace 8GB (2x4GB) DDR3 1600 
Hard DriveCoolingOSMonitor
Western Digital Caviar Black 640GB Cooler Master Hyper 212+ Windows 7 64-bit LG W2353V-PF Black 23" 2ms(GTG) 
KeyboardPowerCaseMouse
Cooler Master QuickFire Pro (MX Brown) Rosewill HIVE-550W Cooler Master 690 Logitech MX518 
  hide details  
Reply
post #7 of 7
forgot to cast my vote...
GTX 780's.
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › Gigabyte 780 Windforce sli or 2 gtx 690?