GeForce GTX 1070 Ti and GeForce GTX 1660 Ti - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs GeForce GTX 1660 Ti
GeForce GTX 1070 Ti
15122
GeForce GTX 1660 Ti
13314
GeForce GTX 1070 Ti
GeForce GTX 1660 Ti
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
Pascal GP104
Turing TU116
Market segment
Desktop
Desktop
Release date
November 2017
February 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
1683 MHz
1770 MHz
Core clock speed
1607 MHz
1500 MHz
Floating-point performance
8,186 gflops
-
Manufacturing process technology
16 nm
12 nm
Number of transistors
7,200 million
6,600 million
Pipelines / CUDA cores
2432
1536
Power consumption (TDP)
180 Watt
120 Watt
Texture fill rate
255.8
169.9
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
8000 MHz
12000 MHz
Memory bandwidth
256.3 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131
VR Ready
+
-