GeForce GT 1030 DDR4 and T400 - video card comparison
GeForce GT 1030 DDR4
T400
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
GP108
TU117
Market segment
Desktop
Desktop
Release date
March 2018
May 2021
Interface
PCIe 3.0 x4
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1379 MHz
1425 MHz
Core clock speed
1152 MHz
-
Floating-point performance
1,059 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
1,800 million
4,700 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
20 Watt
30 Watt
Texture fill rate
33.10
34.20
Memory type
DDR4
GDDR6
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2100 MHz
10 GB/s
Memory bandwidth
16.8 GB/s
80 GB/s
Display Connectors
1x DVI, 1x HDMI
3x mini-DisplayPort
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2