Radeon R9 M390 vs Radeon RX Vega 6 Ryzen 4000

When comparing Radeon R9 M390 and Radeon RX Vega 6 Ryzen 4000, 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 R9 M390 and Radeon RX Vega 6 Ryzen 4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R9 M390 and Radeon RX Vega 6 Ryzen 4000 are Laptop Graphics Cards

Note: Radeon R9 M390 and Radeon RX Vega 6 Ryzen 4000 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 M390 or Radeon RX Vega 6 Ryzen 4000 here:

Main Specs

  Radeon R9 M390 Radeon RX Vega 6 Ryzen 4000
Memory type GDDR5
Maximum RAM amount 2 GB
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  • Both cards are used in Laptops.
  • Radeon R9 M390 is build with GCN architecture, and Radeon RX Vega 6 Ryzen 4000 - with Vega.
  • Radeon R9 M390 is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 18−20 16−18
ultra / 1080p 10−11 10−11
QHD / 1440p 5−6 4−5
4K / 2160p 4−5
low / 720p 35−40 35−40
medium / 1080p 21−24 21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 5% more, than Radeon RX Vega 6 Ryzen 4000.

Full Specs

  Radeon R9 M390 Radeon RX Vega 6 Ryzen 4000
Architecture GCN Vega
Code name Pitcairn Vega Renoir
Type Laptop Laptop
Release date 9 June 2015 7 January 2020
Pipelines 1024 384
Boost Clock 1500 MHz
Transistor count 5000 Million
Manufacturing process technology 28 nm 7 nm
Memory bus width 256 Bit
Shared memory - -
DirectX DirectX 12_1
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 242 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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