Chip comparison
NVIDIA GB300 (Blackwell Ultra) vs Tesla Dojo D1
Side-by-side specs
Straight from each vendor's datasheet. Winner in bold: higher throughput, memory, or transistor count; lower power draw or price. Sparse (2:4) throughput roughly doubles the FP8/INT8 numbers shown.
| Field | NVIDIA GB300 (Blackwell Ultra) | Tesla Dojo D1 |
|---|---|---|
| Process node | TSMC 4NP | TSMC N7 |
| Transistors (B) | — | 50 |
| Die size | — | 645 mm² |
| TDP | 1400 W | 400 W |
| Memory | 288 GB HBM3e | — |
| Memory bandwidth | 8,000 GB/s | — |
| BF16 (dense) | — | 362 TFLOPS |
| FP8 (dense) | 5,000 TFLOPS | 362 TFLOPS |
| Form factor | Superchip (Blackwell Ultra + Grace) | Training tile (25 D1 chips per tile) |
| Announced | 2025-03-18 | 2021-08-19 |
| Released | 2025-11-01 | 2023-07-01 |
Robots running NVIDIA GB300 (Blackwell Ultra)
No robots publicly running it yet.
Robots running Tesla Dojo D1
No robots publicly running it yet.
Data centers with NVIDIA GB300 (Blackwell Ultra)
Data centers with Tesla Dojo D1
No data centers publicly running it yet.
Common questions
NVIDIA GB300 (Blackwell Ultra) vs Tesla Dojo D1: which is faster for training?
NVIDIA GB300 (Blackwell Ultra) has 13.81x the dense FP8 throughput of the other (NVIDIA GB300 (Blackwell Ultra): 5,000 TFLOPS; Tesla Dojo D1: 362 TFLOPS). Real-world training speed also depends on memory bandwidth, interconnect, and software stack: see the spec diff for those inputs.
NVIDIA GB300 (Blackwell Ultra) vs Tesla Dojo D1: which is more power-efficient?
Dense FP8 TFLOPS per watt: NVIDIA GB300 (Blackwell Ultra) 3.57 (5,000 ÷ 1400 W); Tesla Dojo D1 0.91 (362 ÷ 400 W). NVIDIA GB300 (Blackwell Ultra) wins at the die level; system-level efficiency also depends on cooling and interconnect.
NVIDIA GB300 (Blackwell Ultra) vs Tesla Dojo D1: which is more widely used?
NVIDIA GB300 (Blackwell Ultra): 0 robots and 1 data center publicly running it. Tesla Dojo D1: 0 robots and 0 data centers. Empty here means no operator has said publicly, not zero adoption in the market.
See also: every chip comparison · NVIDIA GB300 (Blackwell Ultra) full page · Tesla Dojo D1 full page.