GeForce 920MX vs GeForce GTX 970M

If you are going to buy a new graphics card and are choosing between GeForce 920MX and GeForce GTX 970M, 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 920MX stacks up against GeForce GTX 970M, check out specs charts below.

GeForce 920MX and GeForce GTX 970M are Laptop Graphics Cards

Note: GeForce 920MX and GeForce GTX 970M 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 920MX or GeForce GTX 970M here:

Main Specs

  GeForce 920MX GeForce GTX 970M
Power consumption (TDP) 16 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 6 GB
Display Connectors No outputs No outputs
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  • GeForce 920MX is connected by PCIe 3.0 x8, and GeForce GTX 970M uses MXM-B (3.0) interface.
  • GeForce GTX 970M has 4 GB more memory, than GeForce 920MX.
  • Both cards are used in Laptops.
  • GeForce 920MX and GeForce GTX 970M are build with Maxwell architecture.
  • Core clock speed of GeForce 920MX is 41 MHz higher, than GeForce GTX 970M.
  • GeForce 920MX and GeForce GTX 970M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 970M is 700 MHz higher, than GeForce 920MX.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of GeForce GTX 970M in Assassin's Creed Odyssey is 683% more, than GeForce 920MX.

Full Specs

  GeForce 920MX GeForce GTX 970M
Architecture Maxwell Maxwell
Code name N16V-GMR GM204
Type Laptop Laptop
Release date 25 March 2015 7 October 2014
Pipelines 256 1280
Core clock speed 965 MHz 924 MHz
Boost Clock 993 MHz 1038 MHz
Transistor count 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.83 83.04
Floating-point performance 602.1 gflops 2,657 gflops
Memory bus width 64 Bit 192 Bit
Memory clock speed 1800 MHz 2500 MHz
Memory bandwidth 14.4 GB/s 120 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 1280
Bus support PCI Express 3.0 PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 314 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0 2.0
GameWorks + +
BatteryBoost +
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