GA100 and A100 SXM4 80 GB - video card comparison
GA100
A100 SXM4 80 GB
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA100
GA100
Market segment
Desktop
Desktop
Release date
-
November 2020
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
1410 MHz
Core clock speed
-
1410 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
54,200 million
54,200 million
Pipelines / CUDA cores
8192
6912
Power consumption (TDP)
-
400 Watt
Texture fill rate
-
609.1
Memory type
-
HBM2e
Maximum RAM amount
-
80 GB
Memory bus width
-
5120 Bit
Memory clock speed
-
3.2 GB/s
Memory bandwidth
-
2,039 GB/s
Display Connectors
-
No outputs
DirectX
N/A
N/A
CUDA
8.0
8.0
OpenCL
3.0
2.0
OpenGL
N/A
N/A
Shader Model
N/A
N/A
Vulkan
N/A
N/A
NVENC
No Support
-
PureVideo HD
VP10
-