Radeon HD 8870M vs Radeon RX Vega 6

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 8870M and Radeon RX Vega 6. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 8870M and Radeon RX Vega 6. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon HD 8870M and Radeon RX Vega 6 are Laptop Graphics Cards

Note: Radeon HD 8870M and Radeon RX Vega 6 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 8870M or Radeon RX Vega 6 here:

Main Specs

  Radeon HD 8870M Radeon RX Vega 6
Interface PCIe 3.0 x16
Memory type GDDR5, DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Radeon HD 8870M is build with GCN architecture, and Radeon RX Vega 6 - with Vega.
  • Radeon HD 8870M is manufactured by 28 nm process technology, and Radeon RX Vega 6 - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 3−4
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 18−20 14−16
medium / 1080p 9−10 5−6
The average gaming FPS of Radeon HD 8870M in Assassin's Creed Odyssey is 66% more, than Radeon RX Vega 6.

Full Specs

  Radeon HD 8870M Radeon RX Vega 6
Architecture GCN Vega
Code name Venus Vega Raven Ridge
Type Laptop Laptop
Release date 18 December 2012 7 January 2018
Pipelines 640 384
Core clock speed 725 MHz
Boost Clock 775 MHz 1100 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 31.00
Floating-point performance 992.0 gflops
Memory bus width 128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX 12 (11_1) DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size large
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