Radeon 630 vs Radeon Pro 555

In this comparison between Radeon 630 and Radeon Pro 555 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 630 will be the best choice, for others Radeon Pro 555 will be their preference. Study the comparison tables below and make your choice.

Radeon 630 and Radeon Pro 555 are Laptop Graphics Cards

Note: Radeon 630 and Radeon Pro 555 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 630 or Radeon Pro 555 here:

Main Specs

  Radeon 630 Radeon Pro 555
Power consumption (TDP) 50 Watt 75 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon Pro 555 has 50% more power consumption, than Radeon 630.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon 630 has 2 GB more memory, than Radeon Pro 555.
  • Radeon 630 is used in Laptops, and Radeon Pro 555 - in Mobile workstations.
  • Radeon 630 is build with GCN 1.0 architecture, and Radeon Pro 555 - with Polaris.
  • Radeon 630 and Radeon Pro 555 are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 920 MHz higher, than Radeon Pro 555.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 1−2 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 14−16 30−35
medium / 1080p 6−7 20−22
The average gaming FPS of Radeon Pro 555 in Assassin's Creed Odyssey is 233% more, than Radeon 630.

Full Specs

  Radeon 630 Radeon Pro 555
Architecture GCN 1.0 Polaris
Code name Lexa Polaris 21
Type Laptop Mobile workstation
Release date 12 August 2019 5 June 2017
Pipelines 512 768
Core clock speed 855 MHz
Boost Clock 1219 MHz
Transistor count 2,200 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 40.80
Floating-point performance 1,306 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 6000 MHz 5080 MHz
Memory bandwidth 81.6 GB/s
Shared memory - -
DirectX DirectX 12, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6 4.6
OpenCL 2.0
Vulkan + 1.2.131
FreeSync +
Laptop size large
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