FirePro W8100 and Quadro K620 - video card comparison
Passmark - benchmark score FirePro W8100 vs Quadro K620
FirePro W8100
7497
Quadro K620
2297
FirePro W8100
Quadro K620
Architecture
GCN 2.0 (2013−2017)
Maxwell (2014−2018)
GPU code name
Hawaii
GM107
Market segment
Workstation
Workstation
Release date
June 2014
July 2014
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1124 MHz
Core clock speed
824 MHz
1058 MHz
Floating-point performance
4,219 gflops
863.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
6,200 million
1,870 million
Pipelines / CUDA cores
2560
384
Power consumption (TDP)
220 Watt
41 Watt
Texture fill rate
131.8
26.98
Memory type
GDDR5
128 Bit
Maximum RAM amount
8 GB
2 GB
Memory bus width
512 Bit
128 Bit
Memory clock speed
5000 MHz
1800 MHz
Memory bandwidth
320 GB/s
Up to 29 GB/s
Display Connectors
4x DisplayPort, 1x SDI
DVI-I DP
Number of simultaneous displays
-
4
DisplayPort count
4
-
Dual-link DVI support
1
-
HD сomponent video output
1
-
DirectX
12 (12_0)
12
CUDA
-
5.0
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.3
5
Vulkan
1.2.131
+
3D Vision Pro
-
+
Mosaic
-
+
nView Desktop Management
-
+
StereoOutput3D
1
-