GeForce GT 750M vs GRID K520

When choosing between GeForce GT 750M and GRID K520, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GT 750M and GRID K520.

GeForce GT 750M is a Laptop Graphics Card

Note: GeForce GT 750M 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 750M here:

Main Specs

  GeForce GT 750M GRID K520
Power consumption (TDP) 50 Watt 225 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID K520 has 350% more power consumption, than GeForce GT 750M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GT 750M and GRID K520 have maximum RAM of 4 GB.
  • GeForce GT 750M is used in Laptops, and GRID K520 - in Desktops.
  • GeForce GT 750M and GRID K520 are build with Kepler architecture.
  • Core clock speed of GeForce GT 750M is 222 MHz higher, than GRID K520.
  • GeForce GT 750M and GRID K520 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K520 is 3000 MHz higher, than GeForce GT 750M.

Game benchmarks

high / 1080p 5−6 16−18
ultra / 1080p 2−3 9−10
QHD / 1440p 2−3 4−5
4K / 2160p 4−5
low / 720p 16−18 30−35
medium / 1080p 7−8 20−22
The average gaming FPS of GRID K520 in Assassin's Creed Odyssey is 128% more, than GeForce GT 750M.

Full Specs

  GeForce GT 750M GRID K520
Architecture Kepler Kepler
Code name N14P-GT GK104
Type Laptop Workstation
Release date 1 April 2013 23 July 2013
Pipelines 384 1536
Core clock speed 967 MHz 745 MHz
Boost Clock 967 MHz
Transistor count 1,270 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.94 95.36
Floating-point performance 742.7 gflops 2x 2,448 gflops
Length 267 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 5000 MHz
Memory bandwidth 64.19 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
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s 76 Mh/s
Laptop size medium sized
Standard memory configuration DDR3/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 +
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