Radeon HD 8550G plus HD 8750M Dual Graphics vs Radeon Pro 555

If you are going to buy a new graphics card and are choosing between Radeon HD 8550G plus HD 8750M Dual Graphics and Radeon Pro 555, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 8550G plus HD 8750M Dual Graphics stacks up against Radeon Pro 555, check out specs charts below.

Radeon HD 8550G plus HD 8750M Dual Graphics and Radeon Pro 555 are Laptop Graphics Cards

Note: Radeon HD 8550G plus HD 8750M Dual Graphics and Radeon Pro 555 are only used in laptop graphics. They have 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 or Radeon Pro 555 here:

Main Specs

  Radeon HD 8550G plus HD 8750M Dual Graphics Radeon Pro 555
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon HD 8550G plus HD 8750M Dual Graphics is used in Laptops, and Radeon Pro 555 - in Mobile workstations.
  • Core clock speed of Radeon Pro 555 is 135 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.
  • Radeon HD 8550G plus HD 8750M Dual Graphics is manufactured by 32 / 28 nm process technology, and Radeon Pro 555 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 555 is 3280 MHz higher, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Game benchmarks

high / 1080p 1−2 16−18
ultra / 1080p 0−1 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 30−35
medium / 1080p 3−4 20−22
The average gaming FPS of Radeon Pro 555 in Assassin's Creed Odyssey is 283% more, than Radeon HD 8550G plus HD 8750M Dual Graphics.

Full Specs

  Radeon HD 8550G plus HD 8750M Dual Graphics Radeon Pro 555
Architecture Polaris
Code name Polaris 21
Type Laptop Mobile workstation
Release date 1 August 2013 5 June 2017
Pipelines 640 768
Core clock speed 720 / 825 MHz 855 MHz
Transistor count 3,000 million
Manufacturing process technology 32 / 28 nm 14 nm
Texture fill rate 40.80
Floating-point performance 1,306 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 5080 MHz
Memory bandwidth 81.6 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Laptop size medium sized large
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