HD Graphics 630 vs Radeon Pro Vega 20

In this comparison between HD Graphics 630 and Radeon Pro Vega 20 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 HD Graphics 630 will be the best choice, for others Radeon Pro Vega 20 will be their preference. Study the comparison tables below and make your choice.

Radeon Pro Vega 20 is a Laptop Graphics Card

Note: Radeon Pro Vega 20 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 Pro Vega 20 here:

Main Specs

  HD Graphics 630 Radeon Pro Vega 20
Power consumption (TDP) 15 Watt 100 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type DDR3L/LPDDR3/LPDDR4 HBM2
Maximum RAM amount 64 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon Pro Vega 20 has 566% more power consumption, than HD Graphics 630.
  • HD Graphics 630 is connected by PCIe 3.0 x1, and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
  • HD Graphics 630 has 60 GB more memory, than Radeon Pro Vega 20.
  • HD Graphics 630 is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
  • HD Graphics 630 is build with Gen. 9.5 Kaby Lake architecture, and Radeon Pro Vega 20 - with Vega.
  • Core clock speed of Radeon Pro Vega 20 is 515 MHz higher, than HD Graphics 630.
  • HD Graphics 630 and Radeon Pro Vega 20 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 583% more, than HD Graphics 630.

Full Specs

  HD Graphics 630 Radeon Pro Vega 20
Architecture Gen. 9.5 Kaby Lake Vega
Code name Kaby-Lake-H-GT2 Vega Mobile
Type Desktop Mobile workstation
Release date 1 January 2017 15 November 2018
Pipelines 24 1280
Core clock speed 300 MHz 815 MHz
Boost Clock 1150 MHz 1283 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 26.40 102.6
Floating-point performance 441.6 gflops
Memory bus width 64/128 Bit 1024 Bit
Memory clock speed 1480 MHz
Memory bandwidth 189.4 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.103 1.2.131
Laptop size large
Quick Sync +
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