GeForce GTX 1070 Ti vs GeForce GTX 1660 SUPER

If you are going to buy a new graphics card and are choosing between GeForce GTX 1070 Ti and GeForce GTX 1660 SUPER, 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 GeForce GTX 1070 Ti stacks up against GeForce GTX 1660 SUPER, check out specs charts below.

Main Specs

  GeForce GTX 1070 Ti GeForce GTX 1660 SUPER
Power consumption (TDP) 180 Watt 125 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin 1x 8-pin
Memory type GDDR5 GDDR6
Maximum RAM amount 8 GB 6 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 1070 Ti has 44% more power consumption, than GeForce GTX 1660 SUPER.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1070 Ti has 2 GB more memory, than GeForce GTX 1660 SUPER.
  • Both cards are used in Desktops.
  • GeForce GTX 1070 Ti is build with Pascal architecture, and GeForce GTX 1660 SUPER - with Turing.
  • Core clock speed of GeForce GTX 1070 Ti is 77 MHz higher, than GeForce GTX 1660 SUPER.
  • GeForce GTX 1070 Ti is manufactured by 16 nm process technology, and GeForce GTX 1660 SUPER - by 12 nm process technology.
  • GeForce GTX 1070 Ti is 38 mm longer, than GeForce GTX 1660 SUPER.
  • Memory clock speed of GeForce GTX 1660 SUPER is 6000 MHz higher, than GeForce GTX 1070 Ti.

Game benchmarks

high / 1080p 65−70 60−65
ultra / 1080p 45−50 40−45
QHD / 1440p 40−45 35−40
4K / 2160p 24−27 21−24
low / 720p 90−95 85−90
medium / 1080p 75−80 70−75
The average gaming FPS of GeForce GTX 1070 Ti in Assassin's Creed Odyssey is 7% more, than GeForce GTX 1660 SUPER.

Full Specs

  GeForce GTX 1070 Ti GeForce GTX 1660 SUPER
Architecture Pascal Turing
Code name Pascal GP104 Turing TU116
Type Desktop Desktop
Release date 2 November 2017 29 October 2019
Pipelines 2432 1408
Core clock speed 1607 MHz 1530 MHz
Boost Clock 1683 MHz 1785 MHz
Transistor count 7,200 million 6,600 million
Manufacturing process technology 16 nm 12 nm
Texture fill rate 255.8 157.1
Floating-point performance 8,186 gflops
Length 267 mm 229 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 8000 MHz 14000 MHz
Memory bandwidth 256.3 GB/s 336.0 GB/s
Shared memory - -
G-SYNC support +
VR Ready +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA 6.1 7.5
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