Tesla P6 and Tesla T4 - video card comparison
Tesla P6
Tesla T4
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
GP104
TU104
Market segment
Workstation
Workstation
Release date
March 2017
September 2018
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1506 MHz
1590 MHz
Core clock speed
1012 MHz
585 MHz
Floating-point performance
6,169 gflops
-
Manufacturing process technology
16 nm
12 nm
Number of transistors
7,200 million
13,600 million
Pipelines / CUDA cores
2048
2560
Power consumption (TDP)
90 Watt
70 Watt
Texture fill rate
192.8
254.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6008 MHz
10000 MHz
Memory bandwidth
192.3 GB/s
320.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_1)
CUDA
6.1
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131