Radeon HD 8770M vs Radeon Pro WX 4130

When choosing between Radeon HD 8770M and Radeon Pro WX 4130, 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 8770M and Radeon Pro WX 4130.

Radeon HD 8770M and Radeon Pro WX 4130 are Laptop Graphics Cards

Note: Radeon HD 8770M and Radeon Pro WX 4130 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 8770M or Radeon Pro WX 4130 here:

Main Specs

  Radeon HD 8770M Radeon Pro WX 4130
Interface PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • Radeon Pro WX 4130 has 2 GB more memory, than Radeon HD 8770M.
  • Radeon HD 8770M is used in Laptops, and Radeon Pro WX 4130 - in Mobile workstations.
  • Radeon HD 8770M is build with GCN architecture, and Radeon Pro WX 4130 - with Polaris.
  • Radeon HD 8770M is manufactured by 28 nm process technology, and Radeon Pro WX 4130 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 4130 is 2500 MHz higher, than Radeon HD 8770M.

Game benchmarks

high / 1080p 7−8 10−12
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 1−2
low / 720p 16−18 24−27
medium / 1080p 8−9 14−16
The average gaming FPS of Radeon Pro WX 4130 in Assassin's Creed Odyssey is 55% more, than Radeon HD 8770M.

Full Specs

  Radeon HD 8770M Radeon Pro WX 4130
Architecture GCN Polaris
Code name Mars Polaris
Type Laptop Mobile workstation
Release date 16 November 2012 1 March 2017
Pipelines 384 640
Core clock speed 775 MHz
Boost Clock 825 MHz 1053 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 7000 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 12
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
FreeSync +
Laptop size medium sized medium sized
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