NVIDIA GeForce GTX 1660 Ti
Product status: Released | Report Error
NVIDIA GeForce GTX 1660 Ti
Overview
Manufacturer
NVIDIA
Original Series
GeForce 16
Release Date
February 22nd, 2019
Launch Price
$279 USD
Board Model
NVIDIA PG161
Graphics Processing Unit
GPU Model
TU116-400 (TU116)
Architecture
Turing
Fabrication Process
12 nm FinFET
Die Size
284 mm2
Transistors Count
6.6B
CUDAs
1536
TMUs
96
ROPs
48
Clocks
Base Clock
1500 MHz
Boost Clock
1770 MHz
Memory Clock
1500 MHz
Effective Memory Clock
12000 Mbps
Memory Configuration
Memory Size
6144 MB
Memory Type
GDDR6
Memory Bus Width
192-bit
Memory Bandwidth
288.0 GB/s
Physical
Interface
PCI-Express 3.0 x16
Height
2-slot
Power Connectors
1 × 8-pin
Board Power
120 W
Recommended PSU
450 W
Display Outputs
DVI-I DualLink
1 ×
DisplayPort
1 × (DP 1.4a)
HDMI
1 × (HDMI 2.0b)
API Support
DirectX
12.0
Vulkan
1.0
OpenGL
4.5
OpenCL
2.1
Shader Model
5.0
Performance
Pixel Fillrate
72 GPixels/s
Texture Fillrate
144 GTexel/s
SPFP Performance
5.4 TFLOPS
Performance per W
45.3 GFLOPS/W
Performance per mm2
19.1 GFLOPS/mm2
| Model | Clocks | Memory | |
|---|---|---|---|
 | NVIDIA GeForce GTX 1660 Ti 1536 Unified Cores | 1500 / 1500 MHz | 6 GB GDDR6 |
 | NVIDIA GeForce GTX 1660 1408 Unified Cores | 1530 / 2000 MHz | 6 GB GDDR5 |
| | NVIDIA GeForce GTX 1660 SUPER 1408 Unified Cores | 1530 / 1750 MHz | 6 GB GDDR6 |
 | NVIDIA GeForce GTX 1650 SUPER 1024 Unified Cores | 1500 / 1500 MHz | 4 GB GDDR5 |
| | NVIDIA GeForce GTX 1650 896 Unified Cores | 1485 / 2000 MHz | 4 GB GDDR5 |
| Model | Clocks | Memory | |
|---|---|---|---|
 | NVIDIA GeForce GTX 1660 TI Max-Q (Mobile) 1536 Cores | 1140 / 1500 MHz | 6 GB GDDR6 |
| | NVIDIA GeForce GTX 1660 TI (Mobile) 1536 Cores | 1455 / 1500 MHz | 6 GB GDDR6 |
| | NVIDIA GeForce GTX 1660 Ti 1536 Cores | 1500 / 1500 MHz | 6 GB GDDR6 |
| | NVIDIA GeForce GTX 1660 SUPER 1408 Cores | 1530 / 1750 MHz | 6 GB GDDR6 |
| | NVIDIA GeForce GTX 1660 1408 Cores | 1530 / 2000 MHz | 6 GB GDDR5 |