FirePro S7150 x2 and FirePro W4000 - video card comparison
FirePro S7150 x2
FirePro W4000
Architecture
GCN 3.0 (2014−2017)
GCN 1.0 (2012−2020)
GPU code name
Tonga
Pitcairn
Market segment
Workstation
Workstation
Release date
February 2016
August 2012
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Core clock speed
920 MHz
825 MHz
Floating-point performance
2x 3,763 gflops
1,267 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,000 million
2,800 million
Pipelines / CUDA cores
1792
768
Power consumption (TDP)
265 Watt
75 Watt
Texture fill rate
103.0
39.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
5 GB/s
3200 MHz
Memory bandwidth
160.0 GB/s
102.4 GB/s
Display Connectors
No outputs
1x DVI, 2x DisplayPort
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.5
5.1
Vulkan
1.2.170
1.2.131