Mobility Radeon HD 5870 Crossfire vs Radeon RX Vega 6 Ryzen 4000

In this comparison between Mobility Radeon HD 5870 Crossfire and Radeon RX Vega 6 Ryzen 4000 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Mobility Radeon HD 5870 Crossfire will be the best choice, for others Radeon RX Vega 6 Ryzen 4000 will be their preference. Study the comparison tables below and make your choice.

Mobility Radeon HD 5870 Crossfire and Radeon RX Vega 6 Ryzen 4000 are Laptop Graphics Cards

Note: Mobility Radeon HD 5870 Crossfire and Radeon RX Vega 6 Ryzen 4000 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 Mobility Radeon HD 5870 Crossfire or Radeon RX Vega 6 Ryzen 4000 here:

Main Specs

  Mobility Radeon HD 5870 Crossfire Radeon RX Vega 6 Ryzen 4000
Power consumption (TDP) 120 Watt
Memory type DDR3, GDDR3, GDDR5
Maximum RAM amount 2x1 GB
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  • Both cards are used in Laptops.
  • Mobility Radeon HD 5870 Crossfire is build with Terascale 2 architecture, and Radeon RX Vega 6 Ryzen 4000 - with Vega.
  • Mobility Radeon HD 5870 Crossfire is manufactured by 40 nm process technology, and Radeon RX Vega 6 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 10−11
QHD / 1440p 4−5 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Assassin's Creed Odyssey is 12% more, than Mobility Radeon HD 5870 Crossfire.

Full Specs

  Mobility Radeon HD 5870 Crossfire Radeon RX Vega 6 Ryzen 4000
Architecture Terascale 2 Vega
Code name Broadway-XT Vega Renoir
Type Laptop Laptop
Release date 7 January 2010 7 January 2020
Pipelines 1600 384
Core clock speed 700 MHz
Boost Clock 1500 MHz
Manufacturing process technology 40 nm 7 nm
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 12_1
Laptop size large
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