GeForce MX350 vs Radeon R9 M390X

When comparing GeForce MX350 and Radeon R9 M390X, 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 GeForce MX350 and Radeon R9 M390X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce MX350 and Radeon R9 M390X are Laptop Graphics Cards

Note: GeForce MX350 and Radeon R9 M390X 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 GeForce MX350 or Radeon R9 M390X here:

Main Specs

  GeForce MX350 Radeon R9 M390X
Power consumption (TDP) 20 Watt 100 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M390X has 400% more power consumption, than GeForce MX350.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M390X has 2 GB more memory, than GeForce MX350.
  • Both cards are used in Laptops.
  • GeForce MX350 is build with Pascal architecture, and Radeon R9 M390X - with GCN 3.
  • Core clock speed of GeForce MX350 is 631 MHz higher, than Radeon R9 M390X.
  • GeForce MX350 is manufactured by 14 nm process technology, and Radeon R9 M390X - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 21−24
ultra / 1080p 9−10 12−14
QHD / 1440p 4−5 8−9
4K / 2160p 5−6
low / 720p 30−35 40−45
medium / 1080p 18−20 27−30
The average gaming FPS of Radeon R9 M390X in Assassin's Creed Odyssey is 43% more, than GeForce MX350.

Full Specs

  GeForce MX350 Radeon R9 M390X
Architecture Pascal GCN 3
Code name N17S-G5 / GP107-670-A1 Amethyst (XT) / Tonga
Type Laptop Laptop
Release date 20 February 2020 9 June 2015
Pipelines 640 2048
Core clock speed 1354 MHz 723 MHz
Boost Clock 1468 MHz
Transistor count 3,300 million 5,000 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 29.98 92.54
Floating-point performance 2,961 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 7000 MHz
Memory bandwidth 56.06 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131 +
CUDA 6.1
FreeSync +
Bus support PCIe 3.0
Laptop size large
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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