Radeon HD 6870 vs Radeon RX 5600M

In this comparison between Radeon HD 6870 and Radeon RX 5600M 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 6870 will be the best choice, for others Radeon RX 5600M will be their preference. Study the comparison tables below and make your choice.

Radeon RX 5600M is a Laptop Graphics Card

Note: Radeon RX 5600M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon RX 5600M here:

Main Specs

  Radeon HD 6870 Radeon RX 5600M
Power consumption (TDP) 151 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 4.0 x16
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR6
Maximum RAM amount 1 GB 6 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6870 has 0% more power consumption, than Radeon RX 5600M.
  • Radeon HD 6870 is connected by PCIe 2.0 x16, and Radeon RX 5600M uses PCIe 4.0 x16 interface.
  • Radeon RX 5600M has 5 GB more memory, than Radeon HD 6870.
  • Radeon HD 6870 is used in Desktops, and Radeon RX 5600M - in Laptops.
  • Radeon HD 6870 is build with Terascale 2 architecture, and Radeon RX 5600M - with Navi / RDNA.
  • Radeon HD 6870 is manufactured by 40 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5600M is 10950 MHz higher, than Radeon HD 6870.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of Radeon RX 5600M in Assassin's Creed Odyssey is 227% more, than Radeon HD 6870.

Full Specs

  Radeon HD 6870 Radeon RX 5600M
Architecture Terascale 2 Navi / RDNA
Code name RV940 Barts Navi 10
Type Desktop Laptop
Release date 22 October 2010 7 January 2020
Pipelines 1120 2304
Boost Clock 900 MHz 1265 MHz
Transistor count 1,700 million 10,300 million
Manufacturing process technology 40 nm 7 nm
Texture fill rate 50.40 182.2
Floating-point performance 2,016.0 gflops
Length 220 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 1050 MHz 12000 MHz
Memory bandwidth 134.4 GB/s 288.0 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.2
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 213 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
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