Radeon HD 6970 vs Radeon RX 570

When choosing between Radeon HD 6970 and Radeon RX 570, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 6970 and Radeon RX 570.

Main Specs

  Radeon HD 6970 Radeon RX 570
Power consumption (TDP) 550 Watt 120 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin 1x 6-pin
Memory type DDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon HD 6970 has 358% more power consumption, than Radeon RX 570.
  • Radeon HD 6970 is connected by PCIe 2.0 x16, and Radeon RX 570 uses PCIe 3.0 x16 interface.
  • Radeon RX 570 has 6 GB more memory, than Radeon HD 6970.
  • Both cards are used in Desktops.
  • Radeon HD 6970 is build with Terascale 2 architecture, and Radeon RX 570 - with Polaris.
  • Radeon HD 6970 is manufactured by 40 nm process technology, and Radeon RX 570 - by 14 nm process technology.
  • Radeon HD 6970 is 26 mm longer, than Radeon RX 570.
  • Memory clock speed of Radeon RX 570 is 5625 MHz higher, than Radeon HD 6970.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 3−4 16−18
4K / 2160p 10−11
low / 720p 30−35 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 140% more, than Radeon HD 6970.

Full Specs

  Radeon HD 6970 Radeon RX 570
Architecture Terascale 2 Polaris
Code name Cayman Polaris 20 Ellesmere
Type Desktop Desktop
Release date 14 December 2010 18 April 2017
Pipelines 1536 2048
Core clock speed 1168 MHz
Boost Clock 880 MHz 1244 MHz
Transistor count 2,640 million 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 84.48 159.2
Floating-point performance 2,703.4 gflops 5,095 gflops
Length 267 mm 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1375 MHz 7000 MHz
Memory bandwidth 224.0 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan +
FreeSync +
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s
Eyefinity +
Design reference
CrossFire +
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