A100 SXM4 80 GB and RTX A1000 - video card comparison
A100 SXM4 80 GB
RTX A1000
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA100
GA107
Market segment
Desktop
Desktop
Release date
November 2020
April 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1410 MHz
1462 MHz
Core clock speed
1410 MHz
-
Manufacturing process technology
7 nm
8 nm
Number of transistors
54,200 million
8,700 million
Pipelines / CUDA cores
6912
2304
Power consumption (TDP)
400 Watt
50 Watt
Texture fill rate
609.1
105.3
Memory type
HBM2e
GDDR6
Maximum RAM amount
80 GB
8 GB
Memory bus width
5120 Bit
128 Bit
Memory clock speed
3.2 GB/s
12 GB/s
Memory bandwidth
2,039 GB/s
192.0 GB/s
Display Connectors
No outputs
4x mini-DisplayPort 1.4a
DirectX
N/A
12 Ultimate (12_2)
CUDA
8.0
8.6
OpenCL
2.0
3.0
OpenGL
N/A
4.6
Shader Model
N/A
6.7
Vulkan
N/A
1.3