GeForce GTX 580 vs Radeon 540

If you are going to buy a new graphics card and are choosing between GeForce GTX 580 and Radeon 540, 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 Radeon 540, check out specs charts below.

Main Specs

  GeForce GTX 580 Radeon 540
Power consumption (TDP) 244 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors One 6-pin and One 8-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 580 has 388% more power consumption, than Radeon 540.
  • GeForce GTX 580 is connected by PCIe 2.0 x16, and Radeon 540 uses PCIe 3.0 x8 interface.
  • GeForce GTX 580 has 1534 GB more memory, than Radeon 540.
  • Both cards are used in Desktops.
  • GeForce GTX 580 is build with Fermi architecture, and Radeon 540 - with GCN 4.0.
  • Core clock speed of GeForce GTX 580 is 444 MHz higher, than Radeon 540.
  • GeForce GTX 580 is manufactured by 40 nm process technology, and Radeon 540 - by 14 nm process technology.
  • Radeon 540 is 135 mm longer, than GeForce GTX 580.
  • Memory clock speed of Radeon 540 is 4996 MHz higher, than GeForce GTX 580.

Game benchmarks

high / 1080p 21−24 6−7
ultra / 1080p 14−16 3−4
QHD / 1440p 8−9 0−1
4K / 2160p 6−7
low / 720p 40−45 14−16
medium / 1080p 27−30 7−8
The average gaming FPS of GeForce GTX 580 in Assassin's Creed Odyssey is 237% more, than Radeon 540.

Full Specs

  GeForce GTX 580 Radeon 540
Architecture Fermi GCN 4.0
Code name GF110 Lexa
Type Desktop Desktop
Release date 9 November 2010 26 March 2019
Pipelines 512 512
Core clock speed 1544 MHz 1100 MHz
Boost Clock 1124 MHz
Transistor count 3,000 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 49.4 billion/sec 35.97
Floating-point performance 1,581.1 gflops
Length 10.5" (267 mm) (26.7 cm) 145 mm
Memory bus width 384 Bit 64 Bit
Memory clock speed 2004 MHz (4008 data rate) 7000 MHz
Memory bandwidth 192.4 GB/s 56 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
CUDA cores 512
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 142 Mh/s
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