Radeon HD 6850 X2 vs Radeon HD 8550G plus HD 8750M Dual Graphics

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850 X2 and Radeon HD 8550G plus HD 8750M Dual Graphics. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 6850 X2 and Radeon HD 8550G plus HD 8750M Dual Graphics. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon HD 8550G plus HD 8750M Dual Graphics is a Laptop Graphics Card

Note: Radeon HD 8550G plus HD 8750M 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 8550G plus HD 8750M Dual Graphics here:

Main Specs

  Radeon HD 6850 X2 Radeon HD 8550G plus HD 8750M Dual Graphics
Power consumption (TDP) 254 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 6850 X2 is used in Desktops, and Radeon HD 8550G plus HD 8750M Dual Graphics - in Laptops.
  • Core clock speed of Radeon HD 6850 X2 is 80 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.
  • Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon HD 8550G plus HD 8750M Dual Graphics - by 32 / 28 nm process technology.
  • Memory clock speed of Radeon HD 6850 X2 is 2400 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Game benchmarks

high / 1080p 12−14 1−2
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 27−30 12−14
medium / 1080p 16−18 3−4
The average gaming FPS of Radeon HD 6850 X2 in Assassin's Creed Odyssey is 216% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Full Specs

  Radeon HD 6850 X2 Radeon HD 8550G plus HD 8750M Dual Graphics
Architecture TeraScale 2
Code name Barts
Type Desktop Laptop
Release date 19 September 2011 1 August 2013
Pipelines 960 640
Core clock speed 800 MHz 720 / 825 MHz
Transistor count 1,700 million
Manufacturing process technology 40 nm 32 / 28 nm
Texture fill rate 38.40
Floating-point performance 2x 1,536.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 4200 MHz 1800 MHz
Memory bandwidth 134.4 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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