A100 PCIe 80 GB and GeForce RTX 3070 Ti Mobile - video card comparison
A100 PCIe 80 GB
GeForce RTX 3070 Ti Mobile
Architecture
Ampere (2020−2022)
Ampere (2020−2022)
GPU code name
GA100
GN20-E6
Market segment
Desktop
Laptop
Release date
June 2021
January 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
-
Boost clock speed
1410 MHz
1480 MHz
Core clock speed
-
915 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
54,200 million
17,400 million
Pipelines / CUDA cores
6912
5888
Power consumption (TDP)
250 Watt
125 Watt (80 - 125 Watt TGP)
Texture fill rate
609.1
248.2
Memory type
HBM2e
GDDR6
Maximum RAM amount
80 GB
8 GB
Memory bus width
5120 Bit
256 Bit
Memory clock speed
3.2 GB/s
14000 MHz
Memory bandwidth
2,039 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
N/A
12 Ultimate (12_2)
CUDA
8.0
8.6
OpenCL
3.0
3.0
OpenGL
N/A
4.6
Shader Model
N/A
6.6
Vulkan
N/A
1.3