GeForce GT 1030 and GeForce GTX 745 OEM - video card comparison
GeForce GT 1030
GeForce GTX 745 OEM
Architecture
Pascal (2016−2021)
Maxwell (2014−2018)
GPU code name
N17P-G1
GM107
Market segment
Desktop
Desktop
Release date
May 2017
February 2014
Interface
PCIe 3.0 x4
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1670 MHz
-
Core clock speed
1228 MHz
1033 MHz
Floating-point performance
1,127 gflops
793.3 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
1,800 million
1,870 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
30 Watt
55 Watt
Texture fill rate
35.23
24.79
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
4 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
6000 MHz
1800 MHz
Memory bandwidth
48.06 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (11_0)
CUDA
6.1
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
VR Ready
+
-