Tesla T4 and Tesla T4G - video card comparison
Tesla T4
Tesla T4G
Architecture
Turing (2018−2021)
Turing (2018−2021)
GPU code name
TU104
TU104
Market segment
Workstation
Workstation
Release date
September 2018
September 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1590 MHz
1590 MHz
Core clock speed
585 MHz
-
Manufacturing process technology
12 nm
12 nm
Number of transistors
13,600 million
13,600 million
Pipelines / CUDA cores
2560
2560
Power consumption (TDP)
70 Watt
70 Watt
Texture fill rate
254.4
254.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
10000 MHz
10 GB/s
Memory bandwidth
320.0 GB/s
320.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3