Radeon HD 7870 vs Radeon Pro 580X

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870 and Radeon Pro 580X. 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 Radeon HD 7870 and Radeon Pro 580X. 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

  Radeon HD 7870 Radeon Pro 580X
Power consumption (TDP) 175 Watt 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs
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  • Radeon HD 7870 has 16% more power consumption, than Radeon Pro 580X.
  • Radeon Pro 580X has 6 GB more memory, than Radeon HD 7870.
  • Both cards are used in Desktops.
  • Radeon HD 7870 is build with GCN architecture, and Radeon Pro 580X - with GCN 4.0.
  • Core clock speed of Radeon Pro 580X is 100 MHz higher, than Radeon HD 7870.
  • Radeon HD 7870 is manufactured by 28 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 580X is 1980 MHz higher, than Radeon HD 7870.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 24−27
QHD / 1440p 9−10 18−20
4K / 2160p 6−7 10−12
low / 720p 45−50 60−65
medium / 1080p 30−33 45−50
The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 50% more, than Radeon HD 7870.

Full Specs

  Radeon HD 7870 Radeon Pro 580X
Architecture GCN GCN 4.0
Code name Pitcairn XT Polaris 20
Type Desktop Workstation
Release date 5 March 2012 18 March 2019
Pipelines 1280 2304
Core clock speed 1000 MHz 1100 MHz
Boost Clock 1200 MHz
Transistor count 2800 Million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 172.8
Memory bus width 256 Bit 256 Bit
Memory clock speed 4800 MHz 6780 MHz
Memory bandwidth 217.0 GB/s
Shared memory -
DirectX DirectX 11.1, Shader 5.1 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Monero / XMR (CryptoNight) 0.39 kh/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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