A100 PCIe 80 GB and GeForce RTX 4070 Ti - video card comparison
A100 PCIe 80 GB
GeForce RTX 4070 Ti
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA100
AD104-400
Market segment
Desktop
Desktop
Release date
June 2021
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
1x 12-pin
Boost clock speed
1410 MHz
2610 MHz
Core clock speed
-
2310 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
54,200 million
35,800 million
Pipelines / CUDA cores
6912
7680
Power consumption (TDP)
250 Watt
285 Watt
Texture fill rate
609.1
626.4
Memory type
HBM2e
GDDR6X
Maximum RAM amount
80 GB
12 GB
Memory bus width
5120 Bit
192 Bit
Memory clock speed
3.2 GB/s
21000 MHz
Memory bandwidth
2,039 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
N/A
12 Ultimate (12_2)
CUDA
8.0
8.9
OpenCL
3.0
3.0
OpenGL
N/A
4.6
Shader Model
N/A
6.7
Vulkan
N/A
1.3