Quadro K620 and Quadro T1000 - video card comparison
Passmark - benchmark score Quadro K620 vs Quadro T1000
Quadro K620
2297
Quadro T1000
6707
Quadro K620
Quadro T1000
Architecture
Maxwell (2014−2018)
Turing (2018−2021)
GPU code name
GM107
TU117
Market segment
Workstation
Workstation
Release date
July 2014
May 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
1455 MHz
Core clock speed
1058 MHz
1395 MHz
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,870 million
4,700 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
41 Watt
50 Watt
Texture fill rate
26.98
-
Memory type
128 Bit
-
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
-
Memory clock speed
1800 MHz
8000 MHz
Memory bandwidth
Up to 29 GB/s
-
Display Connectors
DVI-I DP
No outputs
Number of simultaneous displays
4
-
DirectX
12
12.0 (12_1)
CUDA
5.0
-
OpenCL
1.2
-
OpenGL
4.5
4.6
Shader Model
5
-
Vulkan
+
-
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-