GeForce GT 445M vs Radeon R9 M295X

When choosing between GeForce GT 445M and Radeon R9 M295X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 445M and Radeon R9 M295X.

GeForce GT 445M and Radeon R9 M295X are Laptop Graphics Cards

Note: GeForce GT 445M and Radeon R9 M295X 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 GT 445M or Radeon R9 M295X here:

Main Specs

  GeForce GT 445M Radeon R9 M295X
Power consumption (TDP) 35 Watt 250 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 Not Listed
Maximum RAM amount 3 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M295X has 614% more power consumption, than GeForce GT 445M.
  • GeForce GT 445M is connected by PCIe 2.0 x16, and Radeon R9 M295X uses MXM-B (3.0) interface.
  • Both cards are used in Laptops.
  • GeForce GT 445M is build with Fermi architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of GeForce GT 445M is 457 MHz higher, than Radeon R9 M295X.
  • GeForce GT 445M is manufactured by 40 nm process technology, and Radeon R9 M295X - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 10−11 60−65
medium / 1080p 1−2 40−45
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 766% more, than GeForce GT 445M.

Full Specs

  GeForce GT 445M Radeon R9 M295X
Architecture Fermi GCN 3
Code name N11E-GE Tonga
Type Laptop Laptop
Release date 3 September 2010 16 October 2014
Pipelines 144 2048
Core clock speed 1180 MHz 723 MHz
Transistor count 1,170 million 5,000 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 10.6 billion/sec 92.54
Floating-point performance 339.8 gflops 2,961 gflops
Memory bus width 192 Bit
Memory clock speed 1250 MHz
Memory bandwidth 60.0 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 API Not Listed
Shader Model 5.1 6.3
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
CUDA +
FreeSync +
CUDA cores 144
Bus support PCIe 3.0
SLI options +
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size large large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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