GeForce GTX 1660 and CMP 170HX 10 GB - video card comparison
GeForce GTX 1660
CMP 170HX 10 GB
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
Turing TU116
GA100
Market segment
Desktop
Desktop
Release date
March 2019
September 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
1x 8-pin
2x 8-pin
Boost clock speed
1785 MHz
1410 MHz
Core clock speed
1530 MHz
-
Manufacturing process technology
12 nm
7 nm
Number of transistors
6,600 million
54,200 million
Pipelines / CUDA cores
1408
4480
Power consumption (TDP)
120 Watt
250 Watt
Texture fill rate
157.1
394.8
Memory type
GDDR5
HBM2e
Maximum RAM amount
6 GB
10 GB
Memory bus width
192 Bit
5120 Bit
Memory clock speed
8000 MHz
2.4 GB/s
Memory bandwidth
192.1 GB/s
1,555 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
N/A
CUDA
7.5
8.0
OpenCL
1.2
3.0
OpenGL
4.6
N/A
Shader Model
6.5
N/A
Vulkan
1.2.131
N/A