GeForce GTX 980M vs Radeon R9 M295X

If you are going to buy a new graphics card and are choosing between GeForce GTX 980M and Radeon R9 M295X, 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 GTX 980M stacks up against Radeon R9 M295X, check out specs charts below.

GeForce GTX 980M and Radeon R9 M295X are Laptop Graphics Cards

Note: GeForce GTX 980M 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 GTX 980M or Radeon R9 M295X here:

Main Specs

  GeForce GTX 980M Radeon R9 M295X
Power consumption (TDP) 250 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 Not Listed
Maximum RAM amount 8 GB
Display Connectors No outputs No outputs
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  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • Both cards are used in Laptops.
  • GeForce GTX 980M is build with Maxwell architecture, and Radeon R9 M295X - with GCN 3.
  • Core clock speed of GeForce GTX 980M is 315 MHz higher, than Radeon R9 M295X.
  • GeForce GTX 980M and Radeon R9 M295X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 24−27 21−24
QHD / 1440p 18−20 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 45−50 40−45
The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 3% more, than Radeon R9 M295X.

Full Specs

  GeForce GTX 980M Radeon R9 M295X
Architecture Maxwell GCN 3
Code name GM204 Tonga
Type Laptop Laptop
Release date 7 October 2014 16 October 2014
Pipelines 1536 2048
Core clock speed 1038 MHz 723 MHz
Boost Clock 1127 MHz
Transistor count 5,200 million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 51.84 92.54
Floating-point performance 3,462 gflops 2,961 gflops
Memory bus width 256 Bit
Memory clock speed 2500 MHz
Memory bandwidth 160 GB/s 160.0 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) Not Listed
Shader Model 6.4 6.3
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 1536
Bus support PCI Express 3.0 PCIe 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 383 Mh/s 392 Mh/s
Laptop size large large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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