GeForce 945M vs Radeon R6 Kaveri

When comparing GeForce 945M and Radeon R6 Kaveri, 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 945M and Radeon R6 Kaveri is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 945M and Radeon R6 Kaveri are Laptop Graphics Cards

Note: GeForce 945M and Radeon R6 Kaveri 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 R6 Kaveri here:

Main Specs

  GeForce 945M Radeon R6 Kaveri
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
  Check Price Check Price
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Core clock speed of GeForce 945M is 395 MHz higher, than Radeon R6 Kaveri.
  • GeForce 945M and Radeon R6 Kaveri are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 10−11 0−1
ultra / 1080p 6−7
QHD / 1440p 1−2 0−1
low / 720p 24−27 1−2
medium / 1080p 12−14 0−1
The average gaming FPS of GeForce 945M in Assassin's Creed Odyssey is 2400% more, than Radeon R6 Kaveri.

Full Specs

  GeForce 945M Radeon R6 Kaveri
Architecture Maxwell GCN 1.1
Code name GM107 Kaveri
Type Laptop Laptop
Release date 12 March 2015 4 June 2014
Pipelines 512 384
Core clock speed 928 MHz 533 MHz
Boost Clock 1045 MHz 654 MHz
Transistor count 1,870 million 2410 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 40.80
Floating-point performance 953.9 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 2000 MHz
Memory bandwidth 28.8 GB/s
Shared memory - +
DirectX 12 (11_0) DirectX 12 (FL 12_0), Shader 5.0
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 medium sized
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price Check Price