FirePro W4100 and FirePro V3900 - video card comparison
Passmark - benchmark score FirePro W4100 vs FirePro V3900
FirePro W4100
1579
FirePro V3900
660
FirePro W4100
FirePro V3900
Architecture
GCN (2011−2017)
TeraScale 2 (2009−2015)
GPU code name
Cape Verde
Turks
Market segment
Workstation
Workstation
Release date
October 2015
February 2012
Bus support
PCIe 3.0
PCIe 2.1 x16
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
630 MHz
650 MHz
Floating-point performance
645.1 gflops
624.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,500 million
716 million
Pipelines / CUDA cores
512
480
Power consumption (TDP)
50 Watt
199 Watt
Texture fill rate
20.16
15.60
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
1800 MHz
Memory bandwidth
72 GB/s
28 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
1x DVI, 1x DisplayPort
DisplayPort count
-
1
Dual-link DVI support
1
1
HD сomponent video output
-
1
DirectX
12 (11_1)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.2.131
N/A
AppAcceleration
+
-