A100 PCIe 80 GB and RTX 4500 Ada Generation - video card comparison
A100 PCIe 80 GB
RTX 4500 Ada Generation
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA100
AD103
Market segment
Desktop
Desktop
Release date
June 2021
August 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
None
Boost clock speed
1410 MHz
2580 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
54,200 million
45,900 million
Pipelines / CUDA cores
6912
7680
Power consumption (TDP)
250 Watt
210 Watt
Texture fill rate
609.1
619.2
Memory type
HBM2e
GDDR6
Maximum RAM amount
80 GB
24 GB
Memory bus width
5120 Bit
192 Bit
Memory clock speed
3.2 GB/s
18 GB/s
Memory bandwidth
2,039 GB/s
432.0 GB/s
Display Connectors
No outputs
4x DisplayPort 1.4a
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