NVIDIA GeForce 920MX vs Intel UHD Graphics 620
Comparison of GeForce 920MX and UHD Graphics 620 architecture, market type and release date.
Place in performance rating
Value for money (0-100)
25 March 2015
1 September 2017
GeForce 920MX and UHD Graphics 620's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce 920MX and UHD Graphics 620's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
Manufacturing process technology
Power consumption (TDP)
Texture fill rate
Compatibility, dimensions and requirements
Information on GeForce 920MX and UHD Graphics 620 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
PCI Express 3.0
PCIe 3.0 x8
PCIe 3.0 x1
Supplementary power connectors
Parameters of memory installed on GeForce 920MX and UHD Graphics 620: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Maximum RAM amount
Memory bus width
Memory clock speed
Video outputs and ports
Types and number of video connectors present on GeForce 920MX and UHD Graphics 620. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.
Technological solutions and APIs supported by GeForce 920MX and UHD Graphics 620. You'll probably need this information if you need some particular technology for your purposes.
APIs supported by GeForce 920MX and UHD Graphics 620, sometimes including their particular versions.
Non-gaming benchmarks performance of GeForce 920MX and UHD Graphics 620. Note that overall benchmark performance is measured in points in 0-100 range.
3DMark Ice Storm GPU
GeForce 920MX 110110 +23.7%
UHD Graphics 620 88981
3DMark Cloud Gate GPU
GeForce 920MX 9114
UHD Graphics 620 9307 +2.1%
3DMark Fire Strike Score
GeForce 920MX 1337 +24.8%
UHD Graphics 620 1071
3DMark Fire Strike Graphics
GeForce 920MX 1448 +24.5%
UHD Graphics 620 1163
3DMark 11 Performance GPU
GeForce 920MX 1835 +5%
UHD Graphics 620 1747
3DMark Vantage Performance
GeForce 920MX 7408
UHD Graphics 620 7761 +4.8%
Unigine Heaven 3.0
GeForce 920MX 21 +10.5%
UHD Graphics 620 19
GeForce 920MX 1070 +3.9%
UHD Graphics 620 1030
Advantages of NVIDIA GeForce 920MX
More pipelines (256 vs 24)
Optimus (lowers energy usage by automatically switching between integrated and discrete NVIDIA GPU. Similar to AMD Enduro)
PhysX (hardware acceleration of physical simulation engine named PhysX)
CUDA (Compute Unified Device Architecture - an API for video card computing power usage in tasks different from 3D graphics processing. Can be used for physics simulation for instance)
Advantages of Intel UHD Graphics 620
Much newer (1 September 2017 vs 25 March 2015)
Finer manufacturing process technology (14 vs 28 nm)
Less power hungry (15 vs 16 watts)
So, 920MX or UHD Graphics 620?
Technical City couldn't decide between NVIDIA GeForce 920MX and Intel UHD Graphics 620. We've got no test results to judge.
Should you still have questions on choice between GeForce 920MX and UHD Graphics 620, ask them in Comments section, and we shall answer.