GeForce GTX 580 vs GeForce GTX 960

If you are going to buy a new graphics card and are choosing between GeForce GTX 580 and GeForce GTX 960, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 580 stacks up against GeForce GTX 960, check out specs charts below.

Main Specs

  GeForce GTX 580 GeForce GTX 960
Power consumption (TDP) 244 Watt 120 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors One 6-pin and One 8-pin 1x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 4 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 400 Watt
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  • GeForce GTX 580 has 103% more power consumption, than GeForce GTX 960.
  • GeForce GTX 580 is connected by PCIe 2.0 x16, and GeForce GTX 960 uses PCIe 3.0 x16 interface.
  • GeForce GTX 580 has 1532 GB more memory, than GeForce GTX 960.
  • Both cards are used in Desktops.
  • GeForce GTX 580 is build with Fermi architecture, and GeForce GTX 960 - with Maxwell.
  • Core clock speed of GeForce GTX 580 is 417 MHz higher, than GeForce GTX 960.
  • GeForce GTX 580 is manufactured by 40 nm process technology, and GeForce GTX 960 - by 28 nm process technology.
  • GeForce GTX 580 is 1 mm longer, than GeForce GTX 960.
  • Memory clock speed of GeForce GTX 580 is 1997 MHz higher, than GeForce GTX 960.

Game benchmarks

high / 1080p 21−24 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 8−9 16−18
4K / 2160p 6−7 10−11
low / 720p 40−45 60−65
medium / 1080p 27−30 40−45
The average gaming FPS of GeForce GTX 960 in Assassin's Creed Odyssey is 60% more, than GeForce GTX 580.

Full Specs

  GeForce GTX 580 GeForce GTX 960
Architecture Fermi Maxwell
Code name GF110 GM206
Type Desktop Desktop
Release date 9 November 2010 22 January 2015
Pipelines 512 1024
Core clock speed 1544 MHz 1127 MHz
Boost Clock 1178 MHz
Transistor count 3,000 million 2,940 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 49.4 billion/sec 72 billion/sec
Floating-point performance 1,581.1 gflops 2,413 gflops
Length 10.5" (267 mm) (26.7 cm) 9.5" (24.1 cm)
Memory bus width 384 Bit 128 Bit
Memory clock speed 2004 MHz (4008 data rate) 7.0 GB/s
Memory bandwidth 192.4 GB/s 112 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.4
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
Monero / XMR (CryptoNight) 0.27 kh/s
CUDA cores 512 1024
Bus support PCI-E 2.0 x 16 PCI Express 3.0
Height 4.376" (111 mm) (11.1 cm) 4.376" (11.1 cm)
SLI options + +
Multi monitor support + 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI Internal Internal
Bitcoin / BTC (SHA256) 142 Mh/s 318 Mh/s
Decred / DCR (Decred) 0.92 Gh/s
Ethereum / ETH (DaggerHashimoto) 8 Mh/s
Zcash / ZEC (Equihash) 141.47 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
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