GeForce GTX 1660 Ti and GeForce GTX 970M SLI - video card comparison
GeForce GTX 1660 Ti
GeForce GTX 970M SLI
Architecture
Turing (2018−2021)
Maxwell (2014−2018)
GPU code name
Turing TU116
-
Market segment
Desktop
Laptop
Release date
February 2019
October 2014
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 8-pin
-
SLI options
-
+
Boost clock speed
1770 MHz
1038 MHz
Core clock speed
1500 MHz
924 MHz
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
2x 5200 Million
Pipelines / CUDA cores
1536
2560
Power consumption (TDP)
120 Watt
162 Watt
Texture fill rate
169.9
-
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
2x 6 GB
Memory bus width
192 Bit
2x 192 Bit
Memory clock speed
12000 MHz
5000 MHz
Memory bandwidth
288.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
-
HDMI
+
-
DirectX
12 (12_1)
12_1
CUDA
7.5
+
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
6.5
-
Vulkan
1.2.131
-
Optimus
-
+