Radeon RX Vega M GH vs UHD Graphics 630

When comparing Radeon RX Vega M GH and UHD Graphics 630, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon RX Vega M GH and UHD Graphics 630 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon RX Vega M GH is a Laptop Graphics Card

Note: Radeon RX Vega M GH 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 M GH here:

Main Specs

  Radeon RX Vega M GH UHD Graphics 630
Power consumption (TDP) 100 Watt 15 Watt
Interface IGP PCIe 3.0 x1
Memory type HBM2 System Shared
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX Vega M GH has 566% more power consumption, than UHD Graphics 630.
  • Radeon RX Vega M GH is connected by IGP, and UHD Graphics 630 uses PCIe 3.0 x1 interface.
  • Radeon RX Vega M GH is used in Laptops, and UHD Graphics 630 - in Desktops.
  • Radeon RX Vega M GH is build with Vega architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Core clock speed of Radeon RX Vega M GH is 763 MHz higher, than UHD Graphics 630.
  • Radeon RX Vega M GH and UHD Graphics 630 are manufactured by 14 nm process technology.

Game benchmarks

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

Full Specs

  Radeon RX Vega M GH UHD Graphics 630
Architecture Vega Gen. 9.5
Code name Vega Kaby Lake-G Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 7 January 2018 1 October 2017
Pipelines 1536 24
Core clock speed 1063 MHz 300 MHz
Boost Clock 1190 MHz 1150 MHz
Transistor count 5,000 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 114.2 26.45
Floating-point performance 3,656 gflops 460.8 gflops
Memory bus width 1024 Bit 64/128 Bit
Memory clock speed 1600 MHz
Memory bandwidth 204.8 GB/s
Shared memory - +
DirectX 12 (12_0) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 2.0 2.1
Vulkan 1.2.131 1.1.103
Laptop size medium sized
Quick Sync +
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