GeForce GTX 850A vs Radeon RX Vega 6 Ryzen 4000

When choosing between GeForce GTX 850A and Radeon RX Vega 6 Ryzen 4000, 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 GeForce GTX 850A and Radeon RX Vega 6 Ryzen 4000.

Radeon RX Vega 6 Ryzen 4000 is a Laptop Graphics Card

Note: Radeon RX Vega 6 Ryzen 4000 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 RX Vega 6 Ryzen 4000 here:

Main Specs

  GeForce GTX 850A Radeon RX Vega 6 Ryzen 4000
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x16
Memory type DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • GeForce GTX 850A is used in Desktops, and Radeon RX Vega 6 Ryzen 4000 - in Laptops.
  • GeForce GTX 850A is build with Maxwell architecture, and Radeon RX Vega 6 Ryzen 4000 - with Vega.
  • GeForce GTX 850A is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 1−2 16−18
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
low / 720p 12−14 35−40
medium / 1080p 3−4 21−24
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Assassin's Creed Odyssey is 316% more, than GeForce GTX 850A.

Full Specs

  GeForce GTX 850A Radeon RX Vega 6 Ryzen 4000
Architecture Maxwell Vega
Code name GM107 Vega Renoir
Type Desktop Laptop
Release date 17 March 2014 7 January 2020
Pipelines 640 384
Core clock speed 902 MHz
Boost Clock 936 MHz 1500 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 37.44
Floating-point performance 1,198 gflops
Memory bus width 128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.0
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