GeForce 930MX vs GeForce 940M

If you are going to buy a new graphics card and are choosing between GeForce 930MX and GeForce 940M, 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 930MX stacks up against GeForce 940M, check out specs charts below.

GeForce 930MX and GeForce 940M are Laptop Graphics Cards

Note: GeForce 930MX and GeForce 940M 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 930MX or GeForce 940M here:

Main Specs

  GeForce 930MX GeForce 940M
Power consumption (TDP) 17 Watt 75 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5 DDR3
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce 940M has 341% more power consumption, than GeForce 930MX.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • GeForce 940M has 2 GB more memory, than GeForce 930MX.
  • Both cards are used in Laptops.
  • GeForce 930MX and GeForce 940M are build with Maxwell architecture.
  • Core clock speed of GeForce 940M is 120 MHz higher, than GeForce 930MX.
  • GeForce 930MX and GeForce 940M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 930MX and GeForce 940M is 2000 MHz.

Game benchmarks

high / 1080p 4−5 2−3
ultra / 1080p 2−3 1−2
QHD / 1440p 2−3 0−1
low / 720p 14−16 12−14
medium / 1080p 7−8 4−5
The average gaming FPS of GeForce 930MX in Assassin's Creed Odyssey is 40% more, than GeForce 940M.

Full Specs

  GeForce 930MX GeForce 940M
Architecture Maxwell Maxwell
Code name N16S-GMR N16S-GT-S/B
Type Laptop Laptop
Release date 10 March 2016 12 March 2015
Pipelines 384 384
Core clock speed 952 MHz 1072 MHz
Boost Clock 1020 MHz 1176 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 24.48 28.22
Floating-point performance 783.4 gflops 903.2 gflops
Memory bus width 64 Bit 64 Bit
Memory clock speed 2000 MHz 2000 MHz
Memory bandwidth 14.4 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
Bus support PCI Express 3.0 PCI Express 3.0
Bitcoin / BTC (SHA256) 101 Mh/s
Laptop size medium sized
Optimus + +
GPU Boost 2.0 2.0
GameWorks + +
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