GeForce GTX 1660 Ti mobile vs GeForce GTX 485M SLI

When choosing between GeForce GTX 1660 Ti mobile and GeForce GTX 485M SLI, 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 GeForce GTX 485M SLI.

GeForce GTX 1660 Ti mobile and GeForce GTX 485M SLI are Laptop Graphics Cards

Note: GeForce GTX 1660 Ti mobile and GeForce GTX 485M SLI 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 GeForce GTX 485M SLI here:

Main Specs

  GeForce GTX 1660 Ti mobile GeForce GTX 485M SLI
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Memory type GDDR6 GDDR5
Maximum RAM amount 6 GB 2x2 GB
Display Connectors No outputs
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  • GeForce GTX 1660 Ti mobile has 4 GB more memory, than GeForce GTX 485M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 1660 Ti mobile is build with Turing architecture, and GeForce GTX 485M SLI - with Fermi.
  • Core clock speed of GeForce GTX 1660 Ti mobile is 880 MHz higher, than GeForce GTX 485M SLI.
  • GeForce GTX 1660 Ti mobile is manufactured by 12 nm process technology, and GeForce GTX 485M SLI - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 1660 Ti mobile is 10500 MHz higher, than GeForce GTX 485M SLI.

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 GeForce GTX 485M SLI.

Full Specs

  GeForce GTX 1660 Ti mobile GeForce GTX 485M SLI
Architecture Turing Fermi
Code name N18E-G0 N11E-GTX-A1
Type Laptop Laptop
Release date 23 April 2019 6 January 2011
Pipelines 1536 768
Core clock speed 1455 MHz 575 MHz
Boost Clock 1590 MHz
Transistor count 6,600 million
Manufacturing process technology 12 nm 40 nm
Texture fill rate 152.6
Memory bus width 192 Bit 256 Bit
Memory clock speed 12000 MHz 1500 MHz
Memory bandwidth 288.0 GB/s
Shared memory - -
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.5
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA 7.5
Laptop size medium sized large
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