Intel Gaudi 2 vs Intel Gaudi 3
Side-by-side comparison of specifications, performance, and efficiency.
Intel Gaudi 2
Architecture
Gaudi 2
Year
2022
VRAM
96 GB
TDP
600 W
Intel Gaudi 3
Architecture
Gaudi 3
Year
2024
VRAM
128 GB
TDP
900 W
Specifications
Intel Gaudi 2 Intel Gaudi 3
Architecture
Gaudi 2 Gaudi 3
Launch Year
2022 2024
Form Factor
OAM OAM
VRAM
96 GB128 GB
Memory Bandwidth
2.5 TB/s3.7 TB/s
TDP
600 W900 W
Process Node
7nm 5nm
| Spec | Intel Gaudi 2 | Intel Gaudi 3 |
|---|---|---|
| Architecture | Gaudi 2 | Gaudi 3 |
| Launch Year | 2022 | 2024 |
| Form Factor | OAM | OAM |
| VRAM | 96 GB | 128 GB |
| Memory Bandwidth | 2.5 TB/s | 3.7 TB/s |
| TDP | 600 W | 900 W |
| Process Node | 7nm | 5nm |
Performance (TFLOPS)
Intel Gaudi 2 Intel Gaudi 3
FP32
45.2 TFlops229.0 TFlops
FP16
432.0 TFlops1835.0 TFlops
BF16
432.0 TFlops1835.0 TFlops
FP8
865.0 TFlops1835.0 TFlops
INT8
865.0 TFlops1835.0 TFlops
| Precision | Intel Gaudi 2 | Intel Gaudi 3 |
|---|---|---|
| FP32 | 45.2 TFlops | 229.0 TFlops |
| FP16 | 432.0 TFlops | 1835.0 TFlops |
| BF16 | 432.0 TFlops | 1835.0 TFlops |
| FP8 | 865.0 TFlops | 1835.0 TFlops |
| INT8 | 865.0 TFlops | 1835.0 TFlops |
FLOPS by Precision
Efficiency — TDP vs FP32 Performance
Analysis
Most Efficient
Intel
Gaudi 3
0.25 TFLOPS/W
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