GeForce GTX 1660 Ti mobile vs Quadro P620

When choosing between GeForce GTX 1660 Ti mobile and Quadro P620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 1660 Ti mobile and Quadro P620.

GeForce GTX 1660 Ti mobile is a Laptop Graphics Card

Note: GeForce GTX 1660 Ti mobile 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 GeForce GTX 1660 Ti mobile here:

Main Specs

  GeForce GTX 1660 Ti mobile Quadro P620
Power consumption (TDP) 40 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR6 GDDR5
Maximum RAM amount 6 GB 4 GB
Display Connectors No outputs 4x mini-DisplayPort
  Check Price Check Price
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1660 Ti mobile has 2 GB more memory, than Quadro P620.
  • GeForce GTX 1660 Ti mobile is used in Laptops, and Quadro P620 - in Desktops.
  • GeForce GTX 1660 Ti mobile is build with Turing architecture, and Quadro P620 - with Pascal.
  • Core clock speed of GeForce GTX 1660 Ti mobile is 278 MHz higher, than Quadro P620.
  • GeForce GTX 1660 Ti mobile is manufactured by 12 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Memory clock speed of GeForce GTX 1660 Ti mobile is 6000 MHz higher, than Quadro P620.

Game benchmarks

high / 1080p 50−55 18−20
ultra / 1080p 35−40 10−12
QHD / 1440p 27−30 5−6
4K / 2160p 16−18 4−5
low / 720p 80−85 35−40
medium / 1080p 60−65 21−24
The average gaming FPS of GeForce GTX 1660 Ti mobile in Assassin's Creed Odyssey is 187% more, than Quadro P620.

Full Specs

  GeForce GTX 1660 Ti mobile Quadro P620
Architecture Turing Pascal
Code name N18E-G0 GP107
Type Laptop Workstation
Release date 23 April 2019 27 May 2019
Pipelines 1536 512
Core clock speed 1455 MHz 1177 MHz
Boost Clock 1590 MHz 1442 MHz
Transistor count 6,600 million 3,300 million
Manufacturing process technology 12 nm 14 nm
Texture fill rate 152.6 43.33
Floating-point performance 1,490 gflops
Length 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 12000 MHz 6000 MHz
Memory bandwidth 288.0 GB/s 80.13 GB/s
Shared memory - -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.5 6.4
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA 7.5 6.1
Laptop size medium sized
  Check Price Check Price