Radeon HD 7670A vs Radeon RX 570

In this comparison between Radeon HD 7670A and Radeon RX 570 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7670A will be the best choice, for others Radeon RX 570 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Radeon HD 7670A Radeon RX 570
Power consumption (TDP) 45 Watt 120 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 8 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon RX 570 has 166% more power consumption, than Radeon HD 7670A.
  • Radeon HD 7670A is connected by MXM-A (3.0), and Radeon RX 570 uses PCIe 3.0 x16 interface.
  • Radeon RX 570 has 7 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon RX 570 - with Polaris.
  • Core clock speed of Radeon RX 570 is 568 MHz higher, than Radeon HD 7670A.
  • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon RX 570 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 570 is 3000 MHz higher, than Radeon HD 7670A.

Game benchmarks

high / 1080p 1−2 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 683% more, than Radeon HD 7670A.

Full Specs

  Radeon HD 7670A Radeon RX 570
Architecture TeraScale 2 Polaris
Code name Turks Polaris 20 Ellesmere
Type Desktop Desktop
Release date 5 January 2012 18 April 2017
Pipelines 480 2048
Core clock speed 600 MHz 1168 MHz
Boost Clock 1244 MHz
Transistor count 716 million 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 14.40 159.2
Floating-point performance 576.0 gflops 5,095 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 7000 MHz
Memory bandwidth 64 GB/s 224.0 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A +
FreeSync +
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