GeForce GTX 1660 Ti
General
ManufacturerNVIDIA
SeriesGeForce 16
GPU NameTU116
ArchitectureTuring
GenerationGeForce 16
Release DateFeb 2019
Bus InterfacePCIe 3.0 x16
Process & Die
FoundryTSMC
Process Size12 nm
Transistors6,600 M
Transistor Density23,200 K/mm²
Die Size284 mm²
Chip PackageBGA-2228
Clock Speeds
Base Clock1,500 MHz
Boost Clock1,770 MHz
Memory
VRAM6 GB
Memory TypeGDDR6
Memory Clock1,500 MHz
Memory Bus192-bit
Bandwidth288 GB/s
Processing Units
Shading Units1,536
TMUs96
ROPs48
SMs24
Tensor Cores0
RT Cores0
Cache
L1 Cache64 KB
L2 Cache1.5 MB
Power & Thermals
TDP120 W
Suggested PSU300 W
Power Connectors1x 8-pin
Dimensions
Board Length229 mm
Board Width111 mm
Outputs
Display Connectors1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
API Support
DirectX12.1
OpenGL4.6
Vulkan1.3
OpenCL3.0
CUDA7.5
Shader Model6.8
Theoretical Performance
Pixel Rate84.96 GP/s
Texture Rate169.9 GT/s
FP16 (Half)10,870 GFLOPS
FP32 (Single)5,437 GFLOPS
FP64 (Double)169.9 GFLOPS
External
TechPowerUpView →
Other GeForce 16 Models