GeForce GTX 260 vs GeForce GTX 580

If you are going to buy a new graphics card and are choosing between GeForce GTX 260 and GeForce GTX 580, 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 260 stacks up against GeForce GTX 580, check out specs charts below.

Main Specs

  GeForce GTX 260 GeForce GTX 580
Power consumption (TDP) 182 Watt 244 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin One 6-pin and One 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 1536 MB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x mini-HDMI
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  • GeForce GTX 580 has 34% more power consumption, than GeForce GTX 260.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 580 has 640 GB more memory, than GeForce GTX 260.
  • Both cards are used in Desktops.
  • GeForce GTX 260 is build with Tesla 2.0 architecture, and GeForce GTX 580 - with Fermi.
  • Core clock speed of GeForce GTX 580 is 302 MHz higher, than GeForce GTX 260.
  • GeForce GTX 260 is manufactured by 65 nm process technology, and GeForce GTX 580 - by 40 nm process technology.
  • Both graphics cards are the same length of 10 mm.
  • Memory clock speed of GeForce GTX 580 is 1005 MHz higher, than GeForce GTX 260.

Game benchmarks

high / 1080p 3−4 21−24
ultra / 1080p 1−2 14−16
QHD / 1440p 0−1 8−9
4K / 2160p 6−7
low / 720p 14−16 40−45
medium / 1080p 5−6 27−30
The average gaming FPS of GeForce GTX 580 in Assassin's Creed Odyssey is 350% more, than GeForce GTX 260.

Full Specs

  GeForce GTX 260 GeForce GTX 580
Architecture Tesla 2.0 Fermi
Code name GT200 GF110
Type Desktop Desktop
Release date 16 June 2008 9 November 2010
Pipelines 192 512
Core clock speed 1242 MHz 1544 MHz
Transistor count 1,400 million 3,000 million
Manufacturing process technology 65 nm 40 nm
Texture fill rate 36.9 billion/sec 49.4 billion/sec
Floating-point performance 476.9 gflops 1,581.1 gflops
Length 10.5" (267 mm) (26.7 cm) 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 384 Bit
Memory clock speed 999 MHz 2004 MHz (4008 data rate)
Memory bandwidth 111.9 GB/s 192.4 GB/s
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 2.1 4.2
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + +
CUDA cores 192 512
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm) 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support + +
HDMI + +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI S/PDIF Internal
Bitcoin / BTC (SHA256) 30 Mh/s 142 Mh/s
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