GeForce 945A vs Radeon R9 M375X

When comparing GeForce 945A and Radeon R9 M375X, 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 945A and Radeon R9 M375X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce 945A
Radeon R9 M375X

Main Specs

  GeForce 945A Radeon R9 M375X
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors No outputs No outputs
 
  • GeForce 945A is connected by PCIe 3.0 x8, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
  • Radeon R9 M375X has 3 GB more memory, than GeForce 945A.
  • Both cards are used in Desktops.
  • GeForce 945A is build with Maxwell architecture, and Radeon R9 M375X - with GCN 1.0.
  • Core clock speed of GeForce 945A is 147 MHz higher, than Radeon R9 M375X.
  • GeForce 945A and Radeon R9 M375X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 945A is 3887 MHz higher, than Radeon R9 M375X.

Game benchmarks

high / 1080p 9−10 9−10
ultra / 1080p 5−6 5−6
QHD / 1440p 0−1 0−1
low / 720p 20−22 21−24
medium / 1080p 10−12 12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 9% more, than GeForce 945A.

Full Specs

  GeForce 945A Radeon R9 M375X
Architecture Maxwell GCN 1.0
Code name GM108 Tropo
Type Desktop Desktop
Release date 13 March 2015 5 May 2015
Pipelines 384 640
Core clock speed 1072 MHz 925 MHz
Boost Clock 1189 MHz 1015 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 28.54 40.60
Floating-point performance 903.2 gflops 1,299 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 5012 MHz 1125 MHz
Memory bandwidth 40.1 GB/s 72 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA 5.0
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 108 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10