Radeon R9 M395X vs Radeon RX Vega 7

If you are going to buy a new graphics card and are choosing between Radeon R9 M395X and Radeon RX Vega 7, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R9 M395X stacks up against Radeon RX Vega 7, check out specs charts below.

Radeon R9 M395X and Radeon RX Vega 7 are Laptop Graphics Cards

Note: Radeon R9 M395X and Radeon RX Vega 7 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 R9 M395X or Radeon RX Vega 7 here:

Main Specs

  Radeon R9 M395X Radeon RX Vega 7
Power consumption (TDP) 250 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Radeon R9 M395X is build with GCN 3 architecture, and Radeon RX Vega 7 - with Vega.
  • Radeon R9 M395X is manufactured by 28 nm process technology, and Radeon RX Vega 7 - by 7 nm process technology.

Game benchmarks

high / 1080p 24−27 18−20
ultra / 1080p 14−16 10−11
QHD / 1440p 9−10 4−5
4K / 2160p 6−7 4−5
low / 720p 45−50 35−40
medium / 1080p 30−35 21−24
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 37% more, than Radeon RX Vega 7.

Full Specs

  Radeon R9 M395X Radeon RX Vega 7
Architecture GCN 3 Vega
Code name Amethyst XT Vega Raven Ridge
Type Laptop Laptop
Release date 16 October 2014 7 January 2020
Pipelines 2048 448
Core clock speed 723 MHz
Boost Clock 1600 MHz
Transistor count 5,000 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 92.54
Floating-point performance 2,961 gflops
Memory bus width 256 Bit
Memory clock speed 1250 MHz
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX DirectX 12_1
Shader Model 6.3
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 413 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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