Radeon HD 6850M vs Radeon RX 560

In this comparison between Radeon HD 6850M and Radeon RX 560 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 6850M will be the best choice, for others Radeon RX 560 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6850M is a Laptop Graphics Card

Note: Radeon HD 6850M 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 HD 6850M here:

Main Specs

  Radeon HD 6850M Radeon RX 560
Power consumption (TDP) 50 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 560 has 50% more power consumption, than Radeon HD 6850M.
  • Radeon HD 6850M is connected by PCIe 2.0 x16, and Radeon RX 560 uses PCIe 3.0 x8 interface.
  • Radeon RX 560 has 3 GB more memory, than Radeon HD 6850M.
  • Radeon HD 6850M is used in Laptops, and Radeon RX 560 - in Desktops.
  • Radeon HD 6850M is build with Terascale 2 architecture, and Radeon RX 560 - with GCN 4.0.
  • Core clock speed of Radeon RX 560 is 600 MHz higher, than Radeon HD 6850M.
  • Radeon HD 6850M is manufactured by 40 nm process technology, and Radeon RX 560 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 560 is 6200 MHz higher, than Radeon HD 6850M.

Game benchmarks

high / 1080p 2−3 18−20
ultra / 1080p 0−1 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 12−14 35−40
medium / 1080p 3−4 21−24
The average gaming FPS of Radeon RX 560 in Assassin's Creed Odyssey is 333% more, than Radeon HD 6850M.

Full Specs

  Radeon HD 6850M Radeon RX 560
Architecture Terascale 2 GCN 4.0
Code name Granville Pro/LP Polaris 21
Type Laptop Desktop
Release date 6 January 2011 18 April 2017
Pipelines 800 1024
Core clock speed 575 / 675 MHz 1175 MHz
Boost Clock 1275 MHz
Transistor count 1,040 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 27.00 81.60
Floating-point performance 1,080.0 gflops 2,611 gflops
Length 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 800 MHz 7000 MHz
Memory bandwidth 25.6 GB/s 112.0 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 1.2.131
Laptop size large
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