GeForce 940MX vs Radeon RX Vega 5

If you are going to buy a new graphics card and are choosing between GeForce 940MX and Radeon RX Vega 5, 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 GeForce 940MX stacks up against Radeon RX Vega 5, check out specs charts below.

GeForce 940MX and Radeon RX Vega 5 are Laptop Graphics Cards

Note: GeForce 940MX and Radeon RX Vega 5 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 940MX or Radeon RX Vega 5 here:

Main Specs

  GeForce 940MX Radeon RX Vega 5
Power consumption (TDP) 23 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce 940MX is build with Maxwell architecture, and Radeon RX Vega 5 - with Vega.
  • GeForce 940MX is manufactured by 28 nm process technology, and Radeon RX Vega 5 - by 7 nm process technology.

Game benchmarks

high / 1080p 7−8 12−14
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 2−3
low / 720p 16−18 27−30
medium / 1080p 8−9 16−18
The average gaming FPS of Radeon RX Vega 5 in Assassin's Creed Odyssey is 77% more, than GeForce 940MX.

Full Specs

  GeForce 940MX Radeon RX Vega 5
Architecture Maxwell Vega
Code name N16S-GTR-B/S Vega
Type Laptop Laptop
Release date 10 March 2016 7 January 2020
Pipelines 384 320
Core clock speed 1122 MHz
Boost Clock 1242 MHz 1400 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 23.83
Floating-point performance 762.6 gflops
Memory bus width 64 Bit
Memory clock speed 4000 MHz
Memory bandwidth 40.1 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 102 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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