GRID A100A and Tesla P4 - video card comparison
GRID A100A
Tesla P4
Architecture
Ampere (2020−2022)
Pascal (2016−2021)
GPU code name
GA100
GP104
Market segment
Workstation
Workstation
Release date
May 2020
September 2016
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1005 MHz
1114 MHz
Core clock speed
-
886 MHz
Floating-point performance
-
5,443 gflops
Manufacturing process technology
7 nm
16 nm
Number of transistors
54,200 million
7,200 million
Pipelines / CUDA cores
6912
2560
Power consumption (TDP)
400 Watt
75 Watt
Texture fill rate
434.2
178.2
Memory type
HBM2e
GDDR5
Maximum RAM amount
48 GB
8 GB
Memory bus width
6144 Bit
256 Bit
Memory clock speed
2.4 GB/s
6008 MHz
Memory bandwidth
1,866 GB/s
192.3 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
8.0
6.1
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.2.131