GeForce 940MX vs Quadro K3100M

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940MX and Quadro K3100M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 940MX and Quadro K3100M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 940MX and Quadro K3100M are Laptop Graphics Cards

Note: GeForce 940MX and Quadro K3100M 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 940MX or Quadro K3100M here:

Main Specs

  GeForce 940MX Quadro K3100M
Power consumption (TDP) 23 Watt 75 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K3100M has 226% more power consumption, than GeForce 940MX.
  • GeForce 940MX is connected by PCIe 3.0 x8, and Quadro K3100M uses MXM-B (3.0) interface.
  • GeForce 940MX and Quadro K3100M have maximum RAM of 4 GB.
  • GeForce 940MX is used in Laptops, and Quadro K3100M - in Mobile workstations.
  • GeForce 940MX is build with Maxwell architecture, and Quadro K3100M - with Kepler.
  • Core clock speed of GeForce 940MX is 416 MHz higher, than Quadro K3100M.
  • GeForce 940MX and Quadro K3100M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 940MX is 800 MHz higher, than Quadro K3100M.

Game benchmarks

high / 1080p 7−8 10−12
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 1−2
low / 720p 16−18 24−27
medium / 1080p 8−9 14−16
The average gaming FPS of Quadro K3100M in Assassin's Creed Odyssey is 55% more, than GeForce 940MX.

Full Specs

  GeForce 940MX Quadro K3100M
Architecture Maxwell Kepler
Code name N16S-GTR-B/S N15E-Q1-A2
Type Laptop Mobile workstation
Release date 10 March 2016 23 July 2013
Pipelines 384 768
Core clock speed 1122 MHz 706 MHz
Boost Clock 1242 MHz
Transistor count 1,870 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.83 45.18
Floating-point performance 762.6 gflops 1,084 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 4000 MHz 3200 MHz
Memory bandwidth 40.1 GB/s 102.4 GB/s
Shared memory - -
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.5 4.5
OpenCL 1.2 1.2
Vulkan 1.1 1.1.126
CUDA + +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 102 Mh/s 44 Mh/s
Laptop size medium sized large
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
GPU Boost 2.0
GameWorks +
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