Radeon HD 7850M vs Radeon PRO WX 2100

When choosing between Radeon HD 7850M and Radeon PRO WX 2100, 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 7850M and Radeon PRO WX 2100.

Radeon HD 7850M and Radeon PRO WX 2100 are Laptop Graphics Cards

Note: Radeon HD 7850M and Radeon PRO WX 2100 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 7850M or Radeon PRO WX 2100 here:

Main Specs

  Radeon HD 7850M Radeon PRO WX 2100
Power consumption (TDP) 40 Watt 35 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DisplayPort, 2x mini-DisplayPort
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  • Radeon HD 7850M has 14% more power consumption, than Radeon PRO WX 2100.
  • Radeon HD 7850M is connected by PCIe 3.0 x16, and Radeon PRO WX 2100 uses PCIe 3.0 x8 interface.
  • Radeon HD 7850M and Radeon PRO WX 2100 have maximum RAM of 2 GB.
  • Radeon HD 7850M is used in Laptops, and Radeon PRO WX 2100 - in Mobile workstations.
  • Radeon HD 7850M is build with GCN architecture, and Radeon PRO WX 2100 - with Polaris.
  • Radeon HD 7850M is manufactured by 28 nm process technology, and Radeon PRO WX 2100 - by 14 nm process technology.
  • Memory clock speed of Radeon PRO WX 2100 is 2000 MHz higher, than Radeon HD 7850M.

Game benchmarks

high / 1080p 6−7 7−8
ultra / 1080p 3−4 4−5
QHD / 1440p 0−1 0−1
low / 720p 14−16 18−20
medium / 1080p 7−8 9−10
The average gaming FPS of Radeon PRO WX 2100 in Assassin's Creed Odyssey is 25% more, than Radeon HD 7850M.

Full Specs

  Radeon HD 7850M Radeon PRO WX 2100
Architecture GCN Polaris
Code name Heathrow Pro Polaris 12
Type Laptop Mobile workstation
Release date 24 April 2012 21 March 2018
Pipelines 640 512
Core clock speed 675 MHz
Boost Clock 1219 MHz
Transistor count 1,500 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 27.00 39.01
Floating-point performance 864.0 gflops 1,248 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 6000 MHz
Memory bandwidth 64 GB/s 48 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Laptop size large large
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