GeForce 945M vs Radeon RX Vega 7

If you are going to buy a new graphics card and are choosing between GeForce 945M and Radeon RX Vega 7, 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 945M stacks up against Radeon RX Vega 7, check out specs charts below.

GeForce 945M and Radeon RX Vega 7 are Laptop Graphics Cards

Note: GeForce 945M and Radeon RX Vega 7 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 945M or Radeon RX Vega 7 here:

Main Specs

  GeForce 945M Radeon RX Vega 7
Power consumption (TDP) 75 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and Radeon RX Vega 7 - with Vega.
  • GeForce 945M is manufactured by 28 nm process technology, and Radeon RX Vega 7 - by 7 nm process technology.

Game benchmarks

high / 1080p 10−11 18−20
ultra / 1080p 6−7 10−11
QHD / 1440p 1−2 4−5
4K / 2160p 4−5
low / 720p 24−27 35−40
medium / 1080p 12−14 21−24
The average gaming FPS of Radeon RX Vega 7 in Assassin's Creed Odyssey is 63% more, than GeForce 945M.

Full Specs

  GeForce 945M Radeon RX Vega 7
Architecture Maxwell Vega
Code name GM107 Vega Raven Ridge
Type Laptop Laptop
Release date 12 March 2015 7 January 2020
Pipelines 512 448
Core clock speed 928 MHz
Boost Clock 1045 MHz 1600 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 40.80
Floating-point performance 953.9 gflops
Memory bus width 128 Bit
Memory clock speed 2000 MHz
Memory bandwidth 28.8 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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