Radeon Pro 455 vs UHD Graphics G1 Ice Lake 32 EU

In this comparison between Radeon Pro 455 and UHD Graphics G1 Ice Lake 32 EU 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 Pro 455 will be the best choice, for others UHD Graphics G1 Ice Lake 32 EU will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 455 and UHD Graphics G1 Ice Lake 32 EU are Laptop Graphics Cards

Note: Radeon Pro 455 and UHD Graphics G1 Ice Lake 32 EU 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 Pro 455 or UHD Graphics G1 Ice Lake 32 EU here:

Main Specs

  Radeon Pro 455 UHD Graphics G1 Ice Lake 32 EU
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR4
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon Pro 455 is used in Mobile workstations, and UHD Graphics G1 Ice Lake 32 EU - in Laptops.
  • Radeon Pro 455 is build with Polaris architecture, and UHD Graphics G1 Ice Lake 32 EU - with Gen. 11 Ice Lake.
  • Core clock speed of Radeon Pro 455 is 555 MHz higher, than UHD Graphics G1 Ice Lake 32 EU.
  • Radeon Pro 455 is manufactured by 14 nm process technology, and UHD Graphics G1 Ice Lake 32 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 16−18 6−7
ultra / 1080p 9−10 4−5
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 16−18
medium / 1080p 20−22 8−9
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 122% more, than UHD Graphics G1 Ice Lake 32 EU.

Full Specs

  Radeon Pro 455 UHD Graphics G1 Ice Lake 32 EU
Architecture Polaris Gen. 11 Ice Lake
Code name Polaris 11 Ice Lake G1 Gen. 11
Type Mobile workstation Laptop
Release date 27 October 2016 28 May 2019
Pipelines 768 32
Core clock speed 855 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 3,000 million
Manufacturing process technology 14 nm 10 nm
Texture fill rate 41.04
Floating-point performance 1,313 gflops
Memory bus width 128 Bit
Memory clock speed 5000 MHz
Memory bandwidth 81.28 GB/s
Shared memory - +
DirectX 12 (12_0) DirectX 12_1
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large
Quick Sync +
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