Radeon HD 7670A vs Radeon HD 8650G plus HD 8670M Dual Graphics

When choosing between Radeon HD 7670A 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 Radeon HD 7670A 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

  Radeon HD 7670A Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 45 Watt
Interface MXM-A (3.0)
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB
Display Connectors No outputs
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  • Radeon HD 7670A is used in Desktops, and Radeon HD 8650G plus HD 8670M Dual Graphics - in Laptops.
  • Core clock speed of Radeon HD 8650G plus HD 8670M Dual Graphics is 120 MHz higher, than Radeon HD 7670A.
  • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 2200 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Game benchmarks

high / 1080p 1−2 0−1
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−12
medium / 1080p 3−4 2−3
The average gaming FPS of Radeon HD 7670A in Assassin's Creed Odyssey is 33% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  Radeon HD 7670A Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture TeraScale 2
Code name Turks
Type Desktop Laptop
Release date 5 January 2012 1 August 2013
Pipelines 480 768
Core clock speed 600 MHz 720 / 775 MHz
Transistor count 716 million
Manufacturing process technology 40 nm 32 / 28 nm
Texture fill rate 14.40
Floating-point performance 576.0 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 4000 MHz 1800 - 2000 MHz
Memory bandwidth 64 GB/s
Shared memory -
DirectX 11.2 (11_0) DirectX 11, Shader 5.0
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Laptop size medium sized
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