GeForce GT 1030 and Quadro K420 - video card comparison
Passmark - benchmark score GeForce GT 1030 vs Quadro K420
GeForce GT 1030
2539
Quadro K420
768
GeForce GT 1030
Quadro K420
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
N17P-G1
GK107
Market segment
Desktop
Workstation
Release date
May 2017
July 2014
Interface
PCIe 3.0 x4
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1670 MHz
-
Core clock speed
1228 MHz
876 MHz
Floating-point performance
1,127 gflops
336.4 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
1,800 million
1,270 million
Pipelines / CUDA cores
384
192
Power consumption (TDP)
30 Watt
41 Watt
Texture fill rate
35.23
14.02
Memory type
GDDR5
128 Bit
Maximum RAM amount
4 GB
1 GB/2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
6000 MHz
1782 MHz
Memory bandwidth
48.06 GB/s
Up to 29 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI
DVI-I DP
Number of simultaneous displays
-
4
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12
CUDA
6.1
3.0
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
6.4
5
Vulkan
1.2.131
+
3D Vision Pro
-
+
Mosaic
-
+
nView Desktop Management
-
+
VR Ready
+
-