Radeon HD 4850 vs Radeon HD 8650G plus HD 8670M Dual Graphics

When choosing between Radeon HD 4850 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 4850 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 4850 Radeon HD 8650G plus HD 8670M Dual Graphics
Power consumption (TDP) 110 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 DDR3
Maximum RAM amount 512 MB
Display Connectors 2x DVI, 1x S-Video
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  • Radeon HD 4850 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 95 MHz higher, than Radeon HD 4850.
  • Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon HD 8650G plus HD 8670M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of Radeon HD 8650G plus HD 8670M Dual Graphics is 807 MHz higher, than Radeon HD 4850.

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 4850 in Assassin's Creed Odyssey is 33% more, than Radeon HD 8650G plus HD 8670M Dual Graphics.

Full Specs

  Radeon HD 4850 Radeon HD 8650G plus HD 8670M Dual Graphics
Architecture Terascale 1
Code name RV770
Type Desktop Laptop
Release date 25 June 2008 1 August 2013
Pipelines 800 768
Core clock speed 625 MHz 720 / 775 MHz
Transistor count 956 million
Manufacturing process technology 55 nm 32 / 28 nm
Texture fill rate 25.00
Floating-point performance 1,000.0 gflops
Length 246 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 993 MHz 1800 - 2000 MHz
Memory bandwidth 63.55 GB/s
Shared memory -
DirectX 10.1 (10_1) DirectX 11, Shader 5.0
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size medium sized
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