NVIDIA H100 SXM5 64 GB vs Intel Data Center GPU Max Subsystem
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2023
Generation
Tesla Hopper
Data Center GPU
Type
AI GPU
Professional
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1665 MHz
900 MHz
Boost Clock
1980 MHz
1600 MHz
Memory Clock
1313 MHz
1565 MHz
Memory
Memory Size
64GB
128GB
Memory Type
HBM3
HBM2e
Memory Bus
3072bit
8192bit
Bandwidth
2.02TB/s
3205GB/s
Render Config
SM Count
132
—
Shading Units
16896
16384
TMUs
528
1024
ROPs
24
0
Tensor Cores
528
1024
L1 Cache
256 KB (per SM)
64 KB (per EU)
L2 Cache
30 MB
408 MB
RT Cores
—
128
Theoretical Performance
Pixel Rate
47.52 GPixel/s
0 MPixel/s
Texture Rate
1045 GTexel/s
1638 GTexel/s
FP16 (half)
267.6 TFLOPS
52.43 TFLOPS
FP32 (float)
66.91 TFLOPS
52.43 TFLOPS
FP64 (double)
33.45 TFLOPS
52.43 TFLOPS
Graphics Processor
GPU Name
GH100
Ponte Vecchio
Architecture
Hopper
Generation 12.5
Foundry
TSMC
Intel
Process Size
5 nm
10 nm
Transistors
80 billion
100 billion
Die Size
814 mm²
1280 mm²
Board Design
TDP
700W
2400W
Suggested PSU
1100 W
2800 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
1x 16-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
N/A
CUDA
9.0
—
Shader Model
N/A
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.