Quadro K1200 vs UHD Graphics 620

In this comparison between Quadro K1200 and UHD Graphics 620 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K1200 will be the best choice, for others UHD Graphics 620 will be their preference. Study the comparison tables below and make your choice.

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

  Quadro K1200 UHD Graphics 620
Power consumption (TDP) 45 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type 128 Bit LPDDR3/DDR4
Maximum RAM amount 4 GB 32 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Quadro K1200 has 200% more power consumption, than UHD Graphics 620.
  • Quadro K1200 is connected by PCIe 2.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 28 GB more memory, than Quadro K1200.
  • Quadro K1200 is used in Desktops, and UHD Graphics 620 - in Laptops.
  • Quadro K1200 is build with Maxwell architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of Quadro K1200 is 758 MHz higher, than UHD Graphics 620.
  • Quadro K1200 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 14−16 2−3
ultra / 1080p 8−9 0−1
QHD / 1440p 3−4 0−1
low / 720p 30−35 12−14
medium / 1080p 18−20 3−4
The average gaming FPS of Quadro K1200 in Assassin's Creed Odyssey is 266% more, than UHD Graphics 620.

Full Specs

  Quadro K1200 UHD Graphics 620
Architecture Maxwell Gen. 9.5
Code name GM107 Kaby-Lake-Refresh GT2
Type Workstation Laptop
Release date 28 January 2015 1 September 2017
Pipelines 512 24
Core clock speed 1058 MHz 300 MHz
Boost Clock 1124 MHz 1150 MHz
Transistor count 1,870 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 35.97 27.60
Floating-point performance 1,151 gflops
Length 160 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 5000 MHz
Shared memory +
DirectX 12 12 (12_1)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.1
Vulkan + 1.1.103
CUDA 5.0
Bitcoin / BTC (SHA256) 132 Mh/s
Quick Sync +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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