Quadro K2000D vs UHD Graphics 620

If you are going to buy a new graphics card and are choosing between Quadro K2000D and UHD Graphics 620, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K2000D stacks up against UHD Graphics 620, check out specs charts below.

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 K2000D UHD Graphics 620
Power consumption (TDP) 51 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors 2x DVI, 1x mini-DisplayPort No outputs
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  • Quadro K2000D has 240% more power consumption, than UHD Graphics 620.
  • Quadro K2000D is connected by PCIe 2.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 30 GB more memory, than Quadro K2000D.
  • Quadro K2000D is used in Desktops, and UHD Graphics 620 - in Laptops.
  • Quadro K2000D is build with Kepler architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of Quadro K2000D is 654 MHz higher, than UHD Graphics 620.
  • Quadro K2000D is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 2−3
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 18−20 12−14
medium / 1080p 9−10 3−4
The average gaming FPS of Quadro K2000D in Assassin's Creed Odyssey is 100% more, than UHD Graphics 620.

Full Specs

  Quadro K2000D UHD Graphics 620
Architecture Kepler Gen. 9.5
Code name GK107 Kaby-Lake-Refresh GT2
Type Workstation Laptop
Release date 1 March 2013 1 September 2017
Pipelines 384 24
Core clock speed 954 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 1,270 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.53 27.60
Floating-point performance 732.7 gflops
Length 202 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 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 3.0
Bitcoin / BTC (SHA256) 31 Mh/s
Quick Sync +
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