GeForce 920A vs UHD Graphics 620

Find out if it is worth upgrading your current GPU setup by comparing GeForce 920A and UHD Graphics 620. 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 GeForce 920A and UHD Graphics 620. 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.

UHD Graphics 620 is a Laptop Graphics Card

Note: UHD Graphics 620 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 UHD Graphics 620 here:

Main Specs

  GeForce 920A UHD Graphics 620
Power consumption (TDP) 33 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Memory type DDR3 LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors No outputs No outputs
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  • GeForce 920A has 120% more power consumption, than UHD Graphics 620.
  • GeForce 920A is connected by PCIe 3.0 x8, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 30 GB more memory, than GeForce 920A.
  • GeForce 920A is used in Desktops, and UHD Graphics 620 - in Laptops.
  • GeForce 920A is build with Kepler 2.0 architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of GeForce 920A is 654 MHz higher, than UHD Graphics 620.
  • GeForce 920A is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 3−4
The average gaming FPS of UHD Graphics 620 in Assassin's Creed Odyssey is 1200% more, than GeForce 920A.

Full Specs

  GeForce 920A UHD Graphics 620
Architecture Kepler 2.0 Gen. 9.5
Code name GK208B Kaby-Lake-Refresh GT2
Type Desktop Laptop
Release date 13 March 2015 1 September 2017
Pipelines 384 24
Core clock speed 954 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 915 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.53 27.60
Floating-point performance 441.6 gflops
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 2002 MHz
Memory bandwidth 16.02 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.103
CUDA 3.5
Quick Sync +
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