Nemotron Speech models
1 Nemotron Speech model from NVIDIA on Hugging Face, from 618M to 618M parameters, published by NVIDIA in F32. The smallest official model, nemotron-speech-streaming-en-0.6b, needs about 2.8 GB of VRAM at its published precision; the cheapest live fit is V100 at $0.088/hr.
Part of the Nemotron series
Pick a size
One row per official Nemotron Speech size: the VRAM it needs at each precision, the cheapest GPU that holds it today, and the KV cache for a 32K-token context.
| Model | Parameters | Native VRAM | FP8 VRAM | INT4 VRAM | Live GPU fit (native) | Est. $/hr | KV cache at 32K |
|---|---|---|---|---|---|---|---|
| nemotron-speech-streaming-en-0.6b | 618M | 2.8 GB | 0.7 GB | 0.3 GB | V100 | $0.088/hr | not published for this architecture |
VRAM is weights times a flat 1.2 overhead; the KV cache is a separate per-model figure at 16-bit, shown where the architecture is published. See the methodology.
Official models (1)
| Model | Parameters | Published as | VRAM needed | Live GPU fit | Est. $/hr |
|---|---|---|---|---|---|
| nemotron-speech-streaming-en-0.6b | 618M | F32 | 2.8 GB | V100 | $0.088/hr |
VRAM is for the precision the model is published in: the weights times a flat 1.2 overhead, with the KV cache not included. See the methodology. The fit shown is the lowest-priced single GPU type that holds the model at that precision, or the lowest-priced multi-GPU set (up to 8) when none does.
More from NVIDIA
- Parakeet (7 models)
- Nemotron 3 (17 models)
- Cosmos (6 models)
- Nemotron Nano (4 models)
- Nemotron Labs (4 models)
- Nemotron-H (3 models)
