Quadro P400 and FirePro W4150M - video card comparison
Quadro P400
FirePro W4150M
Architecture
Pascal (2016−2021)
GCN 1.0 (2012−2020)
GPU code name
GP107
Mars
Market segment
Workstation
Workstation
Release date
February 2017
-
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
850 MHz
Core clock speed
1228 MHz
800 MHz
Floating-point performance
679.9 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,300 million
950 million
Pipelines / CUDA cores
256
384
Power consumption (TDP)
30 Watt
-
Texture fill rate
20.03
20.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
4 GB/s
Memory bandwidth
32.06 GB/s
64 GB/s
Display Connectors
3x mini-DisplayPort
Portable Device Dependent
DirectX
12 (12_1)
12 (11_1)
CUDA
6.1
-
OpenCL
1.2
2.1 (1.2)
OpenGL
4.6
4.6
Shader Model
6.4
6.5 (5.1)
Vulkan
1.2.131
1.2.170