GRID K520 vs Radeon HD 8650G plus HD 8670M Dual Graphics

When choosing between GRID K520 and Radeon HD 8650G plus HD 8670M Dual Graphics, 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 K520 and Radeon HD 8650G plus HD 8670M Dual Graphics.

Radeon HD 8650G plus HD 8670M Dual Graphics is a Laptop Graphics Card

Note: Radeon HD 8650G plus HD 8670M Dual Graphics 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 Radeon HD 8650G plus HD 8670M Dual Graphics here:

Main Specs

  GRID K520 Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • GRID K520 is used in Desktops, and Radeon HD 8650G plus HD 8670M Dual Graphics - in Laptops.
  • Core clock speed of GRID K520 is 25 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.
  • GRID K520 is manufactured by 28 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of GRID K520 is 3200 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 9−10 0−1
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 10−12
medium / 1080p 20−22 2−3
The average gaming FPS of GRID K520 in Assassin's Creed Odyssey is 333% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  GRID K520 Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture Kepler
Code name GK104
Type Workstation Laptop
Release date 23 July 2013 1 August 2013
Pipelines 1536 768
Core clock speed 745 MHz 720 / 775 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 32 / 28 nm
Texture fill rate 95.36
Floating-point performance 2x 2,448 gflops
Length 267 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 5000 MHz 1800 - 2000 MHz
Memory bandwidth 160.0 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size medium sized
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