Radeon HD 8770M vs Radeon Vega 10 mobile

In this comparison between Radeon HD 8770M and Radeon Vega 10 mobile 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 Radeon HD 8770M will be the best choice, for others Radeon Vega 10 mobile will be their preference. Study the comparison tables below and make your choice.

Radeon HD 8770M and Radeon Vega 10 mobile are Laptop Graphics Cards

Note: Radeon HD 8770M and Radeon Vega 10 mobile 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 8770M or Radeon Vega 10 mobile here:

Main Specs

  Radeon HD 8770M Radeon Vega 10 mobile
Power consumption (TDP) 10 Watt
Interface PCIe 3.0 x8 IGP
Memory type GDDR5 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 8770M is connected by PCIe 3.0 x8, and Radeon Vega 10 mobile uses IGP interface.
  • Both cards are used in Laptops.
  • Radeon HD 8770M is build with GCN architecture, and Radeon Vega 10 mobile - with GCN 5.0.
  • Radeon HD 8770M is manufactured by 28 nm process technology, and Radeon Vega 10 mobile - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 6−7
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 8−9 8−9
Radeon HD 8770M and Radeon Vega 10 mobile have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 8770M Radeon Vega 10 mobile
Architecture GCN GCN 5.0
Code name Mars Raven
Type Laptop Laptop
Release date 16 November 2012 8 January 2019
Pipelines 384 640
Core clock speed 775 MHz
Boost Clock 825 MHz 1301 MHz
Transistor count 950 million 4,940 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 19.80 52.04
Floating-point performance 633.6 gflops
Memory bus width 128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 72 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Laptop size medium sized
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