FirePro V3900 and GeForce GT 620 - video card comparison
Passmark - benchmark score FirePro V3900 vs GeForce GT 620
FirePro V3900
660
GeForce GT 620
388
FirePro V3900
GeForce GT 620
Architecture
TeraScale 2 (2009−2015)
Fermi (2010−2014)
GPU code name
Turks
GF108
Market segment
Workstation
Desktop
Release date
February 2012
May 2012
Bus support
PCIe 2.1 x16
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
650 MHz
700 MHz
CUDA cores
-
96
Floating-point performance
624.0 gflops
268.8 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
716 million
585 million
Pipelines / CUDA cores
480
96
Power consumption (TDP)
199 Watt
49 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
15.60
11.2 billion/sec
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1800 MHz
1.8 GB/s
Memory bandwidth
28 GB/s
14.4 GB/s
Display Connectors
1x DVI, 1x DisplayPort
Dual Link DVI-I, HDMI, VGA
Multi monitor support
-
+
DisplayPort count
1
-
Dual-link DVI support
1
-
HD сomponent video output
1
-
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
4.2
Shader Model
5.0
5.1
Vulkan
N/A
N/A
3D Blu-Ray
-
+