GeForce GTX 1660 Ti mobile vs Radeon RX Vega M GL

When choosing between GeForce GTX 1660 Ti mobile and Radeon RX Vega M GL, 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 Radeon RX Vega M GL.

GeForce GTX 1660 Ti mobile and Radeon RX Vega M GL are Laptop Graphics Cards

Note: GeForce GTX 1660 Ti mobile and Radeon RX Vega M GL 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 GTX 1660 Ti mobile or Radeon RX Vega M GL here:

Main Specs

  GeForce GTX 1660 Ti mobile Radeon RX Vega M GL
Power consumption (TDP) 65 Watt
Interface PCIe 3.0 x16 IGP
Memory type GDDR6 HBM2
Maximum RAM amount 6 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 1660 Ti mobile is connected by PCIe 3.0 x16, and Radeon RX Vega M GL uses IGP interface.
  • GeForce GTX 1660 Ti mobile has 2 GB more memory, than Radeon RX Vega M GL.
  • Both cards are used in Laptops.
  • GeForce GTX 1660 Ti mobile is build with Turing architecture, and Radeon RX Vega M GL - with GCN 4.0.
  • Core clock speed of GeForce GTX 1660 Ti mobile is 524 MHz higher, than Radeon RX Vega M GL.
  • GeForce GTX 1660 Ti mobile is manufactured by 12 nm process technology, and Radeon RX Vega M GL - by 14 nm process technology.
  • Memory clock speed of GeForce GTX 1660 Ti mobile is 10600 MHz higher, than Radeon RX Vega M GL.

Game benchmarks

high / 1080p 50−55 16−18
ultra / 1080p 35−40 10−11
QHD / 1440p 27−30 4−5
4K / 2160p 16−18
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 188% more, than Radeon RX Vega M GL.

Full Specs

  GeForce GTX 1660 Ti mobile Radeon RX Vega M GL
Architecture Turing GCN 4.0
Code name N18E-G0 Polaris 22
Type Laptop Laptop
Release date 23 April 2019 1 February 2018
Pipelines 1536 1280
Core clock speed 1455 MHz 931 MHz
Boost Clock 1590 MHz 1011 MHz
Transistor count 6,600 million 5,000 million
Manufacturing process technology 12 nm 14 nm
Texture fill rate 152.6 80.88
Floating-point performance 2,588 gflops
Memory bus width 192 Bit 1024 Bit
Memory clock speed 12000 MHz 1400 MHz
Memory bandwidth 288.0 GB/s 179.2 GB/s
Shared memory - -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.5 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 7.5
Laptop size medium sized
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