GeForce MX230 vs UHD Graphics 620

When comparing GeForce MX230 and UHD Graphics 620, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce MX230 and UHD Graphics 620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce MX230 and UHD Graphics 620 are Laptop Graphics Cards

Note: GeForce MX230 and UHD Graphics 620 are only used in laptop graphics. They have 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 GeForce MX230 or UHD Graphics 620 here:

Main Specs

  GeForce MX230 UHD Graphics 620
Power consumption (TDP) 10 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 4 GB 32 GB
Display Connectors No outputs No outputs
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  • UHD Graphics 620 has 50% more power consumption, than GeForce MX230.
  • GeForce MX230 is connected by PCIe 3.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 28 GB more memory, than GeForce MX230.
  • Both cards are used in Laptops.
  • GeForce MX230 is build with Pascal architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of GeForce MX230 is 1219 MHz higher, than UHD Graphics 620.
  • GeForce MX230 and UHD Graphics 620 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 2−3
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 12−14 3−4
The average gaming FPS of GeForce MX230 in Assassin's Creed Odyssey is 150% more, than UHD Graphics 620.

Full Specs

  GeForce MX230 UHD Graphics 620
Architecture Pascal Gen. 9.5
Code name N17S-G0 Kaby-Lake-Refresh GT2
Type Laptop Laptop
Release date 20 February 2019 1 September 2017
Pipelines 256 24
Core clock speed 1519 MHz 300 MHz
Boost Clock 1531 MHz 1150 MHz
Transistor count 1,800 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 25.31 27.60
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 7000 MHz
Memory bandwidth 48.06 GB/s
Shared memory - +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
CUDA +
Laptop size medium sized
Optimus +
Quick Sync +
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