Data Center GPU Max 1550 and H100 PCIe 80 GB - video card comparison
Data Center GPU Max 1550
H100 PCIe 80 GB
Architecture
Generation 12.5 (2021−2022)
Hopper (2022)
GPU code name
Ponte Vecchio
GH100
Market segment
Desktop
Desktop
Release date
January 2023
March 2023
Interface
PCIe 5.0 x16
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1600 MHz
1755 MHz
Manufacturing process technology
10 nm
4 nm
Number of transistors
100,000 million
80,000 million
Pipelines / CUDA cores
16384
14592
Power consumption (TDP)
600 Watt
350 Watt
Texture fill rate
1,638
800.3
Memory type
HBM2e
HBM2e
Maximum RAM amount
128 GB
80 GB
Memory bus width
8192 Bit
5120 Bit
Memory clock speed
3.2 GB/s
3.2 GB/s
Memory bandwidth
3,277 GB/s
2,039 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
N/A
CUDA
-
9.0
OpenCL
3.0
3.0
OpenGL
4.6
N/A
Shader Model
6.6
N/A
Vulkan
N/A
N/A