GeForce 940M vs GRID K220Q

In this comparison between GeForce 940M and GRID K220Q you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 940M will be the best choice, for others GRID K220Q will be their preference. Study the comparison tables below and make your choice.

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 GRID K220Q
Power consumption (TDP) 75 Watt 225 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 512 MB
Display Connectors No outputs No outputs
  Check Price
  • GRID K220Q has 200% more power consumption, than GeForce 940M.
  • GeForce 940M is connected by PCIe 3.0 x8, and GRID K220Q uses PCIe 3.0 x16 interface.
  • GRID K220Q has 508 GB more memory, than GeForce 940M.
  • GeForce 940M is used in Laptops, and GRID K220Q - in Desktops.
  • GeForce 940M is build with Maxwell architecture, and GRID K220Q - with Kepler.
  • Core clock speed of GeForce 940M is 327 MHz higher, than GRID K220Q.
  • GeForce 940M and GRID K220Q are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K220Q is 3000 MHz higher, than GeForce 940M.

Game benchmarks

high / 1080p 2−3 1−2
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−12
medium / 1080p 4−5 2−3
The average gaming FPS of GeForce 940M in Assassin's Creed Odyssey is 20% more, than GRID K220Q.

Full Specs

  GeForce 940M GRID K220Q
Architecture Maxwell Kepler
Code name N16S-GT-S/B GK104
Type Laptop Workstation
Release date 12 March 2015 2 July 2014
Pipelines 384 1536
Core clock speed 1072 MHz 745 MHz
Boost Clock 1176 MHz
Transistor count 1,870 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 28.22 95.36
Floating-point performance 903.2 gflops 2,289 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 2000 MHz 5000 MHz
Memory bandwidth 14.4 GB/s 160.0 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 1.2
Vulkan 1.1.126 1.1.126
CUDA + 3.0
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 101 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price