Radeon HD 7870 vs Radeon R9 M395

In this comparison between Radeon HD 7870 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 7870 will be the best choice, for others Radeon R9 M395 will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M395 is a Laptop Graphics Card

Note: Radeon R9 M395 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 R9 M395 here:

Main Specs

  Radeon HD 7870 Radeon R9 M395
Power consumption (TDP) 175 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
  Check Price Check Price
  • Radeon R9 M395 has 2 GB more memory, than Radeon HD 7870.
  • Radeon HD 7870 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • Radeon HD 7870 and Radeon R9 M395 are build with GCN architecture.
  • Core clock speed of Radeon HD 7870 is 166 MHz higher, than Radeon R9 M395.
  • Radeon HD 7870 and Radeon R9 M395 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 is 3550 MHz higher, than Radeon R9 M395.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 9−10 16−18
4K / 2160p 6−7 10−11
low / 720p 45−50 60−65
medium / 1080p 30−33 40−45
The average gaming FPS of Radeon R9 M395 in Assassin's Creed Odyssey is 45% more, than Radeon HD 7870.

Full Specs

  Radeon HD 7870 Radeon R9 M395
Architecture GCN GCN
Code name Pitcairn XT
Type Desktop Laptop
Release date 5 March 2012 9 June 2015
Pipelines 1280 1792
Core clock speed 1000 MHz 834 MHz
Transistor count 2800 Million 5000 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 256 Bit 256 Bit
Memory clock speed 4800 MHz 1250 MHz
Shared memory - -
DirectX DirectX 11.1, Shader 5.1
OpenGL 4.4
OpenCL Not Listed
Vulkan +
Monero / XMR (CryptoNight) 0.39 kh/s
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 336 Mh/s
Laptop size large
Eyefinity + +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
  Check Price Check Price