Quadro P400 and T1000 8 GB - video card comparison
Passmark - benchmark score Quadro P400 vs T1000 8 GB
Quadro P400
1690
T1000 8 GB
7835
Quadro P400
T1000 8 GB
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
GP107
TU117
Market segment
Workstation
Desktop
Release date
February 2017
May 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1252 MHz
1395 MHz
Core clock speed
1228 MHz
-
Floating-point performance
679.9 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
3,300 million
4,700 million
Pipelines / CUDA cores
256
896
Power consumption (TDP)
30 Watt
50 Watt
Texture fill rate
20.03
78.12
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
4008 MHz
10 GB/s
Memory bandwidth
32.06 GB/s
160.0 GB/s
Display Connectors
3x mini-DisplayPort
4x mini-DisplayPort
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.2