GeForce GTX 1660 vs Titan X Pascal

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

Main Specs

  GeForce GTX 1660 Titan X Pascal
Power consumption (TDP) 120 Watt 250 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5X
Maximum RAM amount 6 GB 12 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
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  • Titan X Pascal has 108% more power consumption, than GeForce GTX 1660.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Titan X Pascal has 6 GB more memory, than GeForce GTX 1660.
  • Both cards are used in Desktops.
  • GeForce GTX 1660 is build with Turing architecture, and Titan X Pascal - with Pascal.
  • Core clock speed of GeForce GTX 1660 is 112 MHz higher, than Titan X Pascal.
  • GeForce GTX 1660 is manufactured by 12 nm process technology, and Titan X Pascal - by 16 nm process technology.
  • Titan X Pascal is 38 mm longer, than GeForce GTX 1660.
  • Memory clock speed of Titan X Pascal is 2000 MHz higher, than GeForce GTX 1660.

Game benchmarks

high / 1080p 55−60 60−65
ultra / 1080p 40−45 45−50
QHD / 1440p 30−35 35−40
4K / 2160p 18−20 21−24
low / 720p 80−85 90−95
medium / 1080p 65−70 70−75
The average gaming FPS of Titan X Pascal in Assassin's Creed Odyssey is 10% more, than GeForce GTX 1660.

Full Specs

  GeForce GTX 1660 Titan X Pascal
Architecture Turing Pascal
Code name Turing TU116 GP102
Type Desktop Desktop
Release date 14 March 2019 25 July 2016
Pipelines 1408 3584
Core clock speed 1530 MHz 1418 MHz
Boost Clock 1785 MHz 1531 MHz
Transistor count 6,600 million 11,800 million
Manufacturing process technology 12 nm 16 nm
Texture fill rate 157.1 342.9
Floating-point performance 10,974 gflops
Length 229 mm 267 mm
Memory bus width 192 Bit 384 Bit
Memory clock speed 8000 MHz 10000 MHz
Memory bandwidth 192.1 GB/s 480.4 GB/s
Shared memory - -
G-SYNC support +
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 +
Monero / XMR (CryptoNight) 0.98 kh/s
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