Radeon R9 M390X vs Radeon RX Vega 6 Ryzen 2000

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 M390X and Radeon RX Vega 6 Ryzen 2000. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon R9 M390X and Radeon RX Vega 6 Ryzen 2000. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon R9 M390X and Radeon RX Vega 6 Ryzen 2000 are Laptop Graphics Cards

Note: Radeon R9 M390X and Radeon RX Vega 6 Ryzen 2000 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 M390X or Radeon RX Vega 6 Ryzen 2000 here:

Main Specs

  Radeon R9 M390X Radeon RX Vega 6 Ryzen 2000
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Both cards are used in Laptops.
  • Radeon R9 M390X is build with GCN 3 architecture, and Radeon RX Vega 6 Ryzen 2000 - with Vega.
  • Radeon R9 M390X is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 2000 - by 14 nm process technology.

Game benchmarks

high / 1080p 21−24 8−9
ultra / 1080p 12−14 5−6
QHD / 1440p 8−9 0−1
4K / 2160p 5−6
low / 720p 40−45 20−22
medium / 1080p 27−30 10−12
The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 136% more, than Radeon RX Vega 6 Ryzen 2000.

Full Specs

  Radeon R9 M390X Radeon RX Vega 6 Ryzen 2000
Architecture GCN 3 Vega
Code name Amethyst (XT) / Tonga Vega Raven Ridge
Type Laptop Laptop
Release date 9 June 2015 7 January 2018
Pipelines 2048 384
Core clock speed 723 MHz
Boost Clock 1100 MHz
Transistor count 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.54
Floating-point performance 2,961 gflops
Memory bus width 256 Bit
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX DirectX 12_1
Shader Model 6.3
OpenGL 4.4
OpenCL Not Listed
Vulkan +
FreeSync +
Bus support PCIe 3.0
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
  Check Price Check Price