GeForce 940M vs Quadro 4000

If you are going to buy a new graphics card and are choosing between GeForce 940M and Quadro 4000, 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 940M stacks up against Quadro 4000, check out specs charts below.

GeForce 940M is a Laptop Graphics Card

Note: GeForce 940M is only used in laptop graphics. It has 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 940M here:

Main Specs

  GeForce 940M Quadro 4000
Power consumption (TDP) 75 Watt 142 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro 4000 has 89% more power consumption, than GeForce 940M.
  • GeForce 940M is connected by PCIe 3.0 x8, and Quadro 4000 uses PCIe 2.0 x16 interface.
  • GeForce 940M has 2 GB more memory, than Quadro 4000.
  • GeForce 940M is used in Laptops, and Quadro 4000 - in Desktops.
  • GeForce 940M is build with Maxwell architecture, and Quadro 4000 - with Fermi.
  • Core clock speed of GeForce 940M is 597 MHz higher, than Quadro 4000.
  • GeForce 940M is manufactured by 28 nm process technology, and Quadro 4000 - by 40 nm process technology.
  • Memory clock speed of Quadro 4000 is 808 MHz higher, than GeForce 940M.

Game benchmarks

high / 1080p 2−3 6−7
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 4−5 8−9
The average gaming FPS of Quadro 4000 in Assassin's Creed Odyssey is 80% more, than GeForce 940M.

Full Specs

  GeForce 940M Quadro 4000
Architecture Maxwell Fermi
Code name N16S-GT-S/B GF100
Type Laptop Workstation
Release date 12 March 2015 2 November 2010
Pipelines 384 256
Core clock speed 1072 MHz 475 MHz
Boost Clock 1176 MHz
Transistor count 1,870 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 28.22 15.20
Floating-point performance 903.2 gflops 486.4 gflops
Length 241 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 2000 MHz 2808 MHz
Memory bandwidth 14.4 GB/s 89.86 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + 2.0
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 101 Mh/s 44 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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