GeForce GTX 1660 Ti mobile vs Radeon RX 5600M

When comparing GeForce GTX 1660 Ti mobile and Radeon RX 5600M, 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 GTX 1660 Ti mobile and Radeon RX 5600M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 1660 Ti mobile and Radeon RX 5600M are Laptop Graphics Cards

Note: GeForce GTX 1660 Ti mobile and Radeon RX 5600M 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 5600M here:

Main Specs

  GeForce GTX 1660 Ti mobile Radeon RX 5600M
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x16
Supplementary power connectors None
Memory type GDDR6 GDDR6
Maximum RAM amount 6 GB 6 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 5600M uses PCIe 4.0 x16 interface.
  • GeForce GTX 1660 Ti mobile and Radeon RX 5600M have maximum RAM of 6 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 1660 Ti mobile is build with Turing architecture, and Radeon RX 5600M - with Navi / RDNA.
  • GeForce GTX 1660 Ti mobile is manufactured by 12 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of GeForce GTX 1660 Ti mobile and Radeon RX 5600M is 12000 MHz.

Game benchmarks

high / 1080p 50−55 35−40
ultra / 1080p 35−40 21−24
QHD / 1440p 27−30 16−18
4K / 2160p 16−18 10−11
low / 720p 80−85 60−65
medium / 1080p 60−65 40−45
The average gaming FPS of GeForce GTX 1660 Ti mobile in Assassin's Creed Odyssey is 43% more, than Radeon RX 5600M.

Full Specs

  GeForce GTX 1660 Ti mobile Radeon RX 5600M
Architecture Turing Navi / RDNA
Code name N18E-G0 Navi 10
Type Laptop Laptop
Release date 23 April 2019 7 January 2020
Pipelines 1536 2304
Core clock speed 1455 MHz
Boost Clock 1590 MHz 1265 MHz
Transistor count 6,600 million 10,300 million
Manufacturing process technology 12 nm 7 nm
Texture fill rate 152.6 182.2
Memory bus width 192 Bit 192 Bit
Memory clock speed 12000 MHz 12000 MHz
Memory bandwidth 288.0 GB/s 288.0 GB/s
Shared memory - -
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.5 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2
CUDA 7.5
Laptop size medium sized medium sized
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