GRID K280Q vs Radeon HD 8650G plus HD 8670M Dual Graphics

When comparing GRID K280Q and Radeon HD 8650G plus HD 8670M Dual Graphics, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GRID K280Q and Radeon HD 8650G plus HD 8670M Dual Graphics is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 K280Q Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • GRID K280Q is used in Desktops, and Radeon HD 8650G plus HD 8670M Dual Graphics - in Laptops.
  • Core clock speed of GRID K280Q is 25 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.
  • GRID K280Q 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 K280Q is 3200 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Game benchmarks

high / 1080p 12−14 0−1
ultra / 1080p 7−8 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 10−12
medium / 1080p 14−16 2−3
The average gaming FPS of GRID K280Q in Assassin's Creed Odyssey is 233% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  GRID K280Q Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture Kepler
Code name GK104
Type Workstation Laptop
Release date 28 June 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 2,289 gflops
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
Laptop size medium sized
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