Radeon HD 7950 vs Radeon R9 M395

When comparing Radeon HD 7950 and Radeon R9 M395, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7950 and Radeon R9 M395 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 7950 Radeon R9 M395
Power consumption (TDP) 200 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon R9 M395 has 1 GB more memory, than Radeon HD 7950.
  • Radeon HD 7950 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • Radeon HD 7950 is build with GCN 1.0 architecture, and Radeon R9 M395 - with GCN.
  • Radeon HD 7950 and Radeon R9 M395 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7950 and Radeon R9 M395 is 1250 MHz.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
Radeon HD 7950 and Radeon R9 M395 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 7950 Radeon R9 M395
Architecture GCN 1.0 GCN
Code name Tahiti
Type Desktop Laptop
Release date 31 January 2012 9 June 2015
Pipelines 1792 1792
Core clock speed 834 MHz
Boost Clock 1250 MHz
Transistor count 4,313 million 5000 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 89.60
Floating-point performance 2,867 gflops
Length 267 mm
Memory bus width 384 Bit 256 Bit
Memory clock speed 1250 MHz 1250 MHz
Memory bandwidth 240 GB/s
Shared memory -
Shader Model 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan +
Monero / XMR (CryptoNight) 0.56 kh/s
FreeSync + +
Bus support PCIe 3.0 x16 PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 381 Mh/s 336 Mh/s
Laptop size large
Eyefinity + +
HD3D +
PowerTune + +
DualGraphics +
TrueAudio +
ZeroCore + +
Switchable graphics +
Mantle +
Design reference
Number of Eyefinity displays 6
CrossFire +
Decred / DCR (Decred) 0.78 Gh/s
Ethereum / ETH (DaggerHashimoto) 13.86 Mh/s
Zcash / ZEC (Equihash) 250 Sol/s
Compute units 28
AppAcceleration +
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