Quadro P400 and FirePro V4800 - video card comparison
Quadro P400
FirePro V4800
Architecture
Pascal (2016−2021)
TeraScale 2 (2009−2015)
GPU code name
GP107
Redwood
Market segment
Workstation
Workstation
Release date
February 2017
April 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
-
Core clock speed
1228 MHz
775 MHz
Floating-point performance
679.9 gflops
620.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,300 million
627 million
Pipelines / CUDA cores
256
400
Power consumption (TDP)
30 Watt
69 Watt
Texture fill rate
20.03
15.50
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
3600 MHz
Memory bandwidth
32.06 GB/s
57.6 GB/s
Display Connectors
3x mini-DisplayPort
1x DVI, 2x DisplayPort
DirectX
12 (12_1)
11.2 (11_0)
CUDA
6.1
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A