GeForce 945A vs Radeon RX 5500M

If you are going to buy a new graphics card and are choosing between GeForce 945A and Radeon RX 5500M, 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 945A stacks up against Radeon RX 5500M, check out specs charts below.

Radeon RX 5500M is a Laptop Graphics Card

Note: Radeon RX 5500M is only used in laptop graphics. It has 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 RX 5500M here:

Main Specs

  GeForce 945A Radeon RX 5500M
Power consumption (TDP) 33 Watt 85 Watt
Interface PCIe 3.0 x8 PCIe 4.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR6
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX 5500M has 157% more power consumption, than GeForce 945A.
  • GeForce 945A is connected by PCIe 3.0 x8, and Radeon RX 5500M uses PCIe 4.0 x8 interface.
  • Radeon RX 5500M has 3 GB more memory, than GeForce 945A.
  • GeForce 945A is used in Desktops, and Radeon RX 5500M - in Laptops.
  • GeForce 945A is build with Maxwell architecture, and Radeon RX 5500M - with Navi / RDNA.
  • Core clock speed of Radeon RX 5500M is 255 MHz higher, than GeForce 945A.
  • GeForce 945A is manufactured by 28 nm process technology, and Radeon RX 5500M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5500M is 8988 MHz higher, than GeForce 945A.

Game benchmarks

high / 1080p 9−10 21−24
ultra / 1080p 5−6 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 20−22 40−45
medium / 1080p 10−12 24−27
The average gaming FPS of Radeon RX 5500M in Assassin's Creed Odyssey is 127% more, than GeForce 945A.

Full Specs

  GeForce 945A Radeon RX 5500M
Architecture Maxwell Navi / RDNA
Code name GM108 Navi 14 / R19M-E85
Type Desktop Laptop
Release date 13 March 2015 29 September 2019
Pipelines 384 1408
Core clock speed 1072 MHz 1327 MHz
Boost Clock 1189 MHz 1645 MHz
Transistor count 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 28.54 144.8
Floating-point performance 903.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 5012 MHz 14000 MHz
Memory bandwidth 40.1 GB/s 224.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA 5.0
Bitcoin / BTC (SHA256) 108 Mh/s
Laptop size medium sized
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