Radeon HD 4810 vs Radeon Pro Vega 20

When choosing between Radeon HD 4810 and Radeon Pro Vega 20, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 4810 and Radeon Pro Vega 20.

Radeon Pro Vega 20 is a Laptop Graphics Card

Note: Radeon Pro Vega 20 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 Vega 20 here:

Main Specs

  Radeon HD 4810 Radeon Pro Vega 20
Power consumption (TDP) 95 Watt 100 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 512 MB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • Radeon Pro Vega 20 has 5% more power consumption, than Radeon HD 4810.
  • Radeon HD 4810 is connected by PCIe 2.0 x16, and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
  • Radeon HD 4810 has 508 GB more memory, than Radeon Pro Vega 20.
  • Radeon HD 4810 is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
  • Radeon HD 4810 is build with TeraScale architecture, and Radeon Pro Vega 20 - with Vega.
  • Core clock speed of Radeon Pro Vega 20 is 190 MHz higher, than Radeon HD 4810.
  • Radeon HD 4810 is manufactured by 55 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
  • Memory clock speed of Radeon HD 4810 is 2120 MHz higher, than Radeon Pro Vega 20.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 6100% more, than Radeon HD 4810.

Full Specs

  Radeon HD 4810 Radeon Pro Vega 20
Architecture TeraScale Vega
Code name RV770 Vega Mobile
Type Desktop Mobile workstation
Release date 28 May 2009 15 November 2018
Pipelines 640 1280
Core clock speed 625 MHz 815 MHz
Boost Clock 1283 MHz
Transistor count 956 million
Manufacturing process technology 55 nm 14 nm
Texture fill rate 20.00 102.6
Floating-point performance 800.0 gflops
Length 246 mm
Memory bus width 128 Bit 1024 Bit
Memory clock speed 3600 MHz 1480 MHz
Memory bandwidth 57.6 GB/s 189.4 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (12_1)
Shader Model 4.1 6.3
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
Laptop size large
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