HD Graphics 5300 vs Radeon Pro 455

Find out if it is worth upgrading your current GPU setup by comparing HD Graphics 5300 and Radeon Pro 455. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between HD Graphics 5300 and Radeon Pro 455. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

HD Graphics 5300 and Radeon Pro 455 are Laptop Graphics Cards

Note: HD Graphics 5300 and Radeon Pro 455 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 HD Graphics 5300 or Radeon Pro 455 here:

Main Specs

  HD Graphics 5300 Radeon Pro 455
Power consumption (TDP) 15 Watt 35 Watt
Interface PCIe 2.0 x1 PCIe 3.0 x8
Supplementary power connectors None
Memory type System Shared GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 455 has 133% more power consumption, than HD Graphics 5300.
  • HD Graphics 5300 is connected by PCIe 2.0 x1, and Radeon Pro 455 uses PCIe 3.0 x8 interface.
  • HD Graphics 5300 is used in Laptops, and Radeon Pro 455 - in Mobile workstations.
  • HD Graphics 5300 is build with Gen. 8 Broadwell architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of Radeon Pro 455 is 755 MHz higher, than HD Graphics 5300.
  • HD Graphics 5300 and Radeon Pro 455 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 16−18
ultra / 1080p 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 0−1 30−35
medium / 1080p 0−1 20−22

Full Specs

  HD Graphics 5300 Radeon Pro 455
Architecture Gen. 8 Broadwell Polaris
Code name Broadwell GT2 Polaris 11
Type Laptop Mobile workstation
Release date 5 September 2014 27 October 2016
Pipelines 24 768
Core clock speed 100 MHz 855 MHz
Boost Clock 900 MHz
Transistor count 1,300 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 21.60 41.04
Floating-point performance 1,313 gflops
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 5000 MHz
Memory bandwidth 81.28 GB/s
Shared memory + -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.4 4.6
OpenCL 2.0 2.0
Vulkan 1.1.80 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large
Quick Sync +
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