Radeon R6 Carrizo vs Radeon R9 M390

In this comparison between Radeon R6 Carrizo and Radeon R9 M390 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 R6 Carrizo will be the best choice, for others Radeon R9 M390 will be their preference. Study the comparison tables below and make your choice.

Radeon R6 Carrizo and Radeon R9 M390 are Laptop Graphics Cards

Note: Radeon R6 Carrizo and Radeon R9 M390 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 R6 Carrizo or Radeon R9 M390 here:

Main Specs

  Radeon R6 Carrizo Radeon R9 M390
Power consumption (TDP) 12-35 Watt
Memory type GDDR5
Maximum RAM amount 2 GB
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  • Both cards are used in Laptops.
  • Radeon R6 Carrizo is build with GCN 1.2/2.0 architecture, and Radeon R9 M390 - with GCN.
  • Radeon R6 Carrizo and Radeon R9 M390 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 10−12 35−40
medium / 1080p 2−3 21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 400% more, than Radeon R6 Carrizo.

Full Specs

  Radeon R6 Carrizo Radeon R9 M390
Architecture GCN 1.2/2.0 GCN
Code name Carrizo Pitcairn
Type Laptop Laptop
Release date 4 June 2015 9 June 2015
Pipelines 384 1024
Boost Clock 800 MHz
Transistor count 2410 Million 5000 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 64/128 Bit 256 Bit
Shared memory + -
DirectX DirectX 12 (FL 12_0)
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 242 Mh/s
Laptop size medium sized large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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