Quadro M620 vs Radeon HD 4810

Find out if it is worth upgrading your current GPU setup by comparing Quadro M620 and Radeon HD 4810. 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 Quadro M620 and Radeon HD 4810. 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.

Quadro M620 is a Laptop Graphics Card

Note: Quadro M620 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 Quadro M620 here:

Main Specs

  Quadro M620 Radeon HD 4810
Power consumption (TDP) 30 Watt 95 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 512 MB
Display Connectors 2x DVI, 1x S-Video
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  • Radeon HD 4810 has 216% more power consumption, than Quadro M620.
  • Radeon HD 4810 has 510 GB more memory, than Quadro M620.
  • Quadro M620 is used in Mobile workstations, and Radeon HD 4810 - in Desktops.
  • Quadro M620 is build with Maxwell architecture, and Radeon HD 4810 - with TeraScale.
  • Core clock speed of Quadro M620 is 393 MHz higher, than Radeon HD 4810.
  • Quadro M620 is manufactured by 28 nm process technology, and Radeon HD 4810 - by 55 nm process technology.
  • Memory clock speed of Quadro M620 is 1412 MHz higher, than Radeon HD 4810.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 3−4 0−1
low / 720p 30−35 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 4810.

Full Specs

  Quadro M620 Radeon HD 4810
Architecture Maxwell TeraScale
Code name RV770
Type Mobile workstation Desktop
Release date 13 January 2017 28 May 2009
Pipelines 512 640
Core clock speed 1018 MHz 625 MHz
Transistor count 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 20.00
Floating-point performance 800.0 gflops
Length 246 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5012 MHz 3600 MHz
Memory bandwidth 80 GB/s 57.6 GB/s
Shared memory -
DirectX 12 10.1 (10_1)
Shader Model 5.0 4.1
OpenGL 4.5 3.3
OpenCL 1.1
Vulkan N/A
Laptop size large
Optimus +
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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