GRID K220Q vs Radeon HD 7750

When choosing between GRID K220Q and Radeon HD 7750, 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 GRID K220Q and Radeon HD 7750.

Main Specs

  GRID K220Q Radeon HD 7750
Power consumption (TDP) 225 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • GRID K220Q has 200% more power consumption, than Radeon HD 7750.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GRID K220Q has 511 GB more memory, than Radeon HD 7750.
  • Both cards are used in Desktops.
  • GRID K220Q is build with Kepler architecture, and Radeon HD 7750 - with GCN 1.0.
  • GRID K220Q and Radeon HD 7750 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID K220Q is 3875 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 1−2 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 10−12 18−20
medium / 1080p 2−3 9−10
The average gaming FPS of Radeon HD 7750 in Assassin's Creed Odyssey is 140% more, than GRID K220Q.

Full Specs

  GRID K220Q Radeon HD 7750
Architecture Kepler GCN 1.0
Code name GK104 Cape Verde
Type Workstation Desktop
Release date 2 July 2014 15 February 2012
Pipelines 1536 512
Core clock speed 745 MHz
Boost Clock 800 MHz
Transistor count 3,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 95.36 25.60
Floating-point performance 2,289 gflops 819.2 gflops
Length 168 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 5000 MHz 1125 MHz
Memory bandwidth 160.0 GB/s 72 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA 3.0
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 98 Mh/s
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
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