GeForce GT 755M vs GRID K220Q

If you are going to buy a new graphics card and are choosing between GeForce GT 755M and GRID K220Q, 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 GT 755M stacks up against GRID K220Q, check out specs charts below.

GeForce GT 755M is a Laptop Graphics Card

Note: GeForce GT 755M 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 GT 755M here:

Main Specs

  GeForce GT 755M GRID K220Q
Power consumption (TDP) 50 Watt 225 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 512 MB
Display Connectors No outputs No outputs
  Check Price
  • GRID K220Q has 350% more power consumption, than GeForce GT 755M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GRID K220Q has 508 GB more memory, than GeForce GT 755M.
  • GeForce GT 755M is used in Laptops, and GRID K220Q - in Desktops.
  • GeForce GT 755M and GRID K220Q are build with Kepler architecture.
  • Core clock speed of GeForce GT 755M is 235 MHz higher, than GRID K220Q.
  • GeForce GT 755M and GRID K220Q are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 755M is 400 MHz higher, than GRID K220Q.

Game benchmarks

high / 1080p 7−8 1−2
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 18−20 10−12
medium / 1080p 9−10 2−3
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 140% more, than GRID K220Q.

Full Specs

  GeForce GT 755M GRID K220Q
Architecture Kepler Kepler
Code name N14P- GK104
Type Laptop Workstation
Release date 25 June 2013 2 July 2014
Pipelines 384 1536
Core clock speed 980 MHz 745 MHz
Transistor count 1,270 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.36 95.36
Floating-point performance 752.6 gflops 2,289 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 5400 MHz 5000 MHz
Memory bandwidth 86.4 GB/s 160.0 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + 3.0
Bus support PCI Express 3.0, PCI Express 2.0
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s
Laptop size medium sized
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
  Check Price