GeForce GT 1030 DDR4 and GeForce GTX 1660 - video card comparison
GeForce GT 1030 DDR4
GeForce GTX 1660
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
GP108
Turing TU116
Market segment
Desktop
Desktop
Release date
March 2018
March 2019
Interface
PCIe 3.0 x4
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
1379 MHz
1785 MHz
Core clock speed
1152 MHz
1530 MHz
Floating-point performance
1,059 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
1,800 million
6,600 million
Pipelines / CUDA cores
384
1408
Power consumption (TDP)
20 Watt
120 Watt
Texture fill rate
33.10
157.1
Memory type
DDR4
GDDR5
Maximum RAM amount
2 GB
6 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
2100 MHz
8000 MHz
Memory bandwidth
16.8 GB/s
192.1 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
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