Radeon HD 8650G plus HD 8670M Dual Graphics vs Radeon R9 M270X

When choosing between Radeon HD 8650G plus HD 8670M Dual Graphics and Radeon R9 M270X, 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 8650G plus HD 8670M Dual Graphics and Radeon R9 M270X.

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 8650G plus HD 8670M Dual Graphics Radeon R9 M270X
Interface PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Radeon HD 8650G plus HD 8670M Dual Graphics is used in Laptops, and Radeon R9 M270X - in Desktops.
  • Core clock speed of Radeon R9 M270X is 5 MHz higher, than Radeon HD 8650G plus HD 8670M Dual Graphics.
  • Radeon HD 8650G plus HD 8670M Dual Graphics is manufactured by 32 / 28 nm process technology, and Radeon R9 M270X - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8650G plus HD 8670M Dual Graphics is 675 MHz higher, than Radeon R9 M270X.

Game benchmarks

high / 1080p 0−1 6−7
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 10−12 16−18
medium / 1080p 2−3 8−9
The average gaming FPS of Radeon R9 M270X in Assassin's Creed Odyssey is 100% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  Radeon HD 8650G plus HD 8670M Dual Graphics Radeon R9 M270X
Architecture GCN 1.0
Code name Venus
Type Laptop Desktop
Release date 1 August 2013 21 March 2014
Pipelines 768 640
Core clock speed 720 / 775 MHz 725 MHz
Boost Clock 775 MHz
Transistor count 1,500 million
Manufacturing process technology 32 / 28 nm 28 nm
Texture fill rate 31.00
Floating-point performance 1,536 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 - 2000 MHz 1125 MHz
Memory bandwidth 72 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0 x16
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
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