GeForce GTX 580 vs Radeon HD 7870

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 580 and Radeon HD 7870. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 580 and Radeon HD 7870. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX 580 Radeon HD 7870
Power consumption (TDP) 244 Watt 175 Watt
Interface PCIe 2.0 x16
Supplementary power connectors One 6-pin and One 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 580 has 39% more power consumption, than Radeon HD 7870.
  • GeForce GTX 580 has 1534 GB more memory, than Radeon HD 7870.
  • Both cards are used in Desktops.
  • GeForce GTX 580 is build with Fermi architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of GeForce GTX 580 is 544 MHz higher, than Radeon HD 7870.
  • GeForce GTX 580 is manufactured by 40 nm process technology, and Radeon HD 7870 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 is 2796 MHz higher, than GeForce GTX 580.

Game benchmarks

high / 1080p 21−24 24−27
ultra / 1080p 14−16 14−16
QHD / 1440p 8−9 9−10
4K / 2160p 6−7 6−7
low / 720p 40−45 45−50
medium / 1080p 27−30 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 10% more, than GeForce GTX 580.

Full Specs

  GeForce GTX 580 Radeon HD 7870
Architecture Fermi GCN
Code name GF110 Pitcairn XT
Type Desktop Desktop
Release date 9 November 2010 5 March 2012
Pipelines 512 1280
Core clock speed 1544 MHz 1000 MHz
Transistor count 3,000 million 2800 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 49.4 billion/sec
Floating-point performance 1,581.1 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 384 Bit 256 Bit
Memory clock speed 2004 MHz (4008 data rate) 4800 MHz
Memory bandwidth 192.4 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.2
OpenCL 1.1
Vulkan N/A
CUDA +
Monero / XMR (CryptoNight) 0.39 kh/s
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
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
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