Radeon Pro WX 4130 vs Radeon RX 640

When choosing between Radeon Pro WX 4130 and Radeon RX 640, 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 Pro WX 4130 and Radeon RX 640.

Radeon Pro WX 4130 and Radeon RX 640 are Laptop Graphics Cards

Note: Radeon Pro WX 4130 and Radeon RX 640 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 Pro WX 4130 or Radeon RX 640 here:

Main Specs

  Radeon Pro WX 4130 Radeon RX 640
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon Pro WX 4130 and Radeon RX 640 have maximum RAM of 4 GB.
  • Radeon Pro WX 4130 is used in Mobile workstations, and Radeon RX 640 - in Laptops.
  • Radeon Pro WX 4130 and Radeon RX 640 are build with Polaris architecture.
  • Radeon Pro WX 4130 and Radeon RX 640 are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 4130 is 1000 MHz higher, than Radeon RX 640.

Game benchmarks

high / 1080p 10−12 5−6
ultra / 1080p 7−8 3−4
QHD / 1440p 1−2 2−3
low / 720p 24−27 16−18
medium / 1080p 14−16 7−8
The average gaming FPS of Radeon Pro WX 4130 in Assassin's Creed Odyssey is 71% more, than Radeon RX 640.

Full Specs

  Radeon Pro WX 4130 Radeon RX 640
Architecture Polaris Polaris
Code name Polaris Polaris 12
Type Mobile workstation Laptop
Release date 1 March 2017 12 August 2019
Pipelines 640 640
Core clock speed 1218 MHz
Boost Clock 1053 MHz 1218 MHz
Transistor count 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 38.98
Memory bus width 128 Bit 64 Bit
Memory clock speed 7000 MHz 6000 MHz
Memory bandwidth 112.0 GB/s
Shared memory - -
DirectX DirectX 12 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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