Quadro M6000 and Quadro K620 - video card comparison
Passmark - benchmark score Quadro M6000 vs Quadro K620
Quadro M6000
12159
Quadro K620
2297
Quadro M6000
Quadro K620
Architecture
Maxwell 2.0 (2015−2019)
Maxwell (2014−2018)
GPU code name
GM200
GM107
Market segment
Workstation
Workstation
Release date
March 2015
July 2014
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1114 MHz
1124 MHz
Core clock speed
988 MHz
1058 MHz
Floating-point performance
6,844 gflops
863.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
8,000 million
1,870 million
Pipelines / CUDA cores
3072
384
Power consumption (TDP)
250 Watt
41 Watt
Texture fill rate
213.9
26.98
Memory type
GDDR5
128 Bit
Maximum RAM amount
12 GB
2 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
6612 MHz
1800 MHz
Memory bandwidth
317.4 GB/s
Up to 29 GB/s
Display Connectors
1x DVI, 4x DisplayPort
DVI-I DP
Number of simultaneous displays
-
4
DirectX
12 (12_1)
12
CUDA
5.2
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
6.4
5
Vulkan
+
+
3D Vision Pro
-
+
Mosaic
-
+
nView Desktop Management
-
+