Radeon HD 6850M vs Radeon R9 M395

In this comparison between Radeon HD 6850M and Radeon R9 M395 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 R9 M395 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6850M and Radeon R9 M395 are Laptop Graphics Cards

Note: Radeon HD 6850M and Radeon R9 M395 are only used in laptop graphics. They have 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 or Radeon R9 M395 here:

Main Specs

  Radeon HD 6850M Radeon R9 M395
Power consumption (TDP) 50 Watt
Interface PCIe 2.0 x16
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Radeon R9 M395 has 3 GB more memory, than Radeon HD 6850M.
  • Both cards are used in Laptops.
  • Radeon HD 6850M is build with Terascale 2 architecture, and Radeon R9 M395 - with GCN.
  • Core clock speed of Radeon R9 M395 is 259 MHz higher, than Radeon HD 6850M.
  • Radeon HD 6850M is manufactured by 40 nm process technology, and Radeon R9 M395 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M395 is 450 MHz higher, than Radeon HD 6850M.

Game benchmarks

high / 1080p 2−3 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 R9 M395 in Assassin's Creed Odyssey is 683% more, than Radeon HD 6850M.

Full Specs

  Radeon HD 6850M Radeon R9 M395
Architecture Terascale 2 GCN
Code name Granville Pro/LP
Type Laptop Laptop
Release date 6 January 2011 9 June 2015
Pipelines 800 1792
Core clock speed 575 / 675 MHz 834 MHz
Transistor count 1,040 million 5000 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 27.00
Floating-point performance 1,080.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 800 MHz 1250 MHz
Memory bandwidth 25.6 GB/s
Shared memory - -
DirectX 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4 4.4
OpenCL 1.2 Not Listed
Vulkan N/A +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 336 Mh/s
Laptop size large large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
  Check Price Check Price