GeForce 945M vs Radeon RX 540

Find out if it is worth upgrading your current GPU setup by comparing GeForce 945M and Radeon RX 540. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 945M and Radeon RX 540. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 945M and Radeon RX 540 are Laptop Graphics Cards

Note: GeForce 945M and Radeon RX 540 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 540 here:

Main Specs

  GeForce 945M Radeon RX 540
Power consumption (TDP) 75 Watt 65 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs
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  • GeForce 945M has 15% more power consumption, than Radeon RX 540.
  • GeForce 945M is connected by MXM-B (3.0), and Radeon RX 540 uses PCIe 3.0 x16 interface.
  • GeForce 945M and Radeon RX 540 have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and Radeon RX 540 - with Polaris.
  • GeForce 945M is manufactured by 28 nm process technology, and Radeon RX 540 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 540 is 4000 MHz higher, than GeForce 945M.

Game benchmarks

high / 1080p 10−11 14−16
ultra / 1080p 6−7 8−9
QHD / 1440p 1−2 3−4
low / 720p 24−27 30−33
medium / 1080p 12−14 18−20
The average gaming FPS of Radeon RX 540 in Assassin's Creed Odyssey is 36% more, than GeForce 945M.

Full Specs

  GeForce 945M Radeon RX 540
Architecture Maxwell Polaris
Code name GM107 Polaris 12
Type Laptop Laptop
Release date 12 March 2015 21 March 2017
Pipelines 512 512
Core clock speed 928 MHz
Boost Clock 1045 MHz 1219 MHz
Transistor count 1,870 million 1,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 40.80 39.01
Floating-point performance 953.9 gflops 1,248 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2000 MHz 6000 MHz
Memory bandwidth 28.8 GB/s 96 GB/s
Shared memory - -
DirectX 12 (11_0) 12.0
Shader Model 5.1 5.0
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized large
Optimus +
GPU Boost 2.0
GameWorks +
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