GeForce GTX 465 vs GeForce GTX 580

If you are going to buy a new graphics card and are choosing between GeForce GTX 465 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 465 stacks up against GeForce GTX 580, check out specs charts below.

Main Specs

  GeForce GTX 465 GeForce GTX 580
Power consumption (TDP) 200 Watt 244 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pins One 6-pin and One 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1536 MB
Display Connectors 2x DVI, 1x mini-HDMI 2x DVI, 1x mini-HDMI
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  • GeForce GTX 580 has 22% more power consumption, than GeForce GTX 465.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 580 has 1535 GB more memory, than GeForce GTX 465.
  • Both cards are used in Desktops.
  • GeForce GTX 465 and GeForce GTX 580 are build with Fermi architecture.
  • Core clock speed of GeForce GTX 580 is 329 MHz higher, than GeForce GTX 465.
  • GeForce GTX 465 and GeForce GTX 580 are manufactured by 40 nm process technology.
  • GeForce GTX 580 is 1 mm longer, than GeForce GTX 465.
  • Memory clock speed of GeForce GTX 580 is 401 MHz higher, than GeForce GTX 465.

Game benchmarks

high / 1080p 14−16 21−24
ultra / 1080p 8−9 14−16
QHD / 1440p 3−4 8−9
4K / 2160p 6−7
low / 720p 30−33 40−45
medium / 1080p 18−20 27−30
The average gaming FPS of GeForce GTX 580 in Assassin's Creed Odyssey is 53% more, than GeForce GTX 465.

Full Specs

  GeForce GTX 465 GeForce GTX 580
Architecture Fermi Fermi
Code name GF100 GF110
Type Desktop Desktop
Release date 31 May 2010 9 November 2010
Pipelines 352 512
Core clock speed 1215 MHz 1544 MHz
Transistor count 3,100 million 3,000 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 26.7 billion/sec 49.4 billion/sec
Floating-point performance 855.4 gflops 1,581.1 gflops
Length 9.5" (241 mm) (24.1 cm) 10.5" (267 mm) (26.7 cm)
Memory bus width 256 Bit 384 Bit
Memory clock speed 1603 MHz (3206 data rate) 2004 MHz (4008 data rate)
Memory bandwidth 102.6 GB/s 192.4 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.2 4.2
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + +
CUDA cores 352 512
Bus support PCI-E 2.0 x 16 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 Internal Internal
Bitcoin / BTC (SHA256) 64 Mh/s 142 Mh/s
Compute performance 30x
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