Radeon HD 4810 vs Radeon Pro 455

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4810 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 Radeon HD 4810 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.

Radeon Pro 455 is a Laptop Graphics Card

Note: Radeon Pro 455 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 455 here:

Main Specs

  Radeon HD 4810 Radeon Pro 455
Power consumption (TDP) 95 Watt 35 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 512 MB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • Radeon HD 4810 has 171% more power consumption, than Radeon Pro 455.
  • Radeon HD 4810 is connected by PCIe 2.0 x16, and Radeon Pro 455 uses PCIe 3.0 x8 interface.
  • Radeon HD 4810 has 510 GB more memory, than Radeon Pro 455.
  • Radeon HD 4810 is used in Desktops, and Radeon Pro 455 - in Mobile workstations.
  • Radeon HD 4810 is build with TeraScale architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of Radeon Pro 455 is 230 MHz higher, than Radeon HD 4810.
  • Radeon HD 4810 is manufactured by 55 nm process technology, and Radeon Pro 455 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 455 is 1400 MHz higher, than Radeon HD 4810.

Game benchmarks

high / 1080p 0−1 16−18
ultra / 1080p 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 1−2 30−35
medium / 1080p 0−1 20−22
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 4810.

Full Specs

  Radeon HD 4810 Radeon Pro 455
Architecture TeraScale Polaris
Code name RV770 Polaris 11
Type Desktop Mobile workstation
Release date 28 May 2009 27 October 2016
Pipelines 640 768
Core clock speed 625 MHz 855 MHz
Transistor count 956 million 3,000 million
Manufacturing process technology 55 nm 14 nm
Texture fill rate 20.00 41.04
Floating-point performance 800.0 gflops 1,313 gflops
Length 246 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 3600 MHz 5000 MHz
Memory bandwidth 57.6 GB/s 81.28 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (12_0)
Shader Model 4.1 6.4
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large
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