Quadro K620 and FirePro W6150M - video card comparison
Passmark - benchmark score Quadro K620 vs FirePro W6150M
Quadro K620
2297
FirePro W6150M
2429
Quadro K620
FirePro W6150M
Architecture
Maxwell (2014−2018)
GCN 2.0 (2013−2017)
GPU code name
GM107
Saturn
Market segment
Workstation
Mobile workstation
Release date
July 2014
November 2015
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
-
Core clock speed
1058 MHz
1075 MHz
Floating-point performance
863.2 gflops
1,651 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
2,080 million
Pipelines / CUDA cores
384
768
Power consumption (TDP)
41 Watt
-
Texture fill rate
26.98
51.60
Memory type
128 Bit
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
5500 MHz
Memory bandwidth
Up to 29 GB/s
88 GB/s
Display Connectors
DVI-I DP
No outputs
Number of simultaneous displays
4
-
DirectX
12
12 (12_0)
CUDA
5.0
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5
6.3
Vulkan
+
1.2.131
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-