Kokoro-82M
Run this model
Choose your operating system and enter a model repository. Launch support is checked separately from performance results.
Test conditions
- Task
- Speech synthesis · Text → Audio
- Workload
- Text → Audio · kokoro-english-v1 · Test duration 6 s
- Batch size
- Batch 1
- Format · Engine
- fp32 · kokoro
- Unit
- audio-sec/sec
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
Protocol details
audio-native-v1 · kokoro-english-v1 · tts
GPUs on this test
Only one GPU configuration has matching measurements; a cross-hardware comparison is not yet available.
- Mean throughput
- 43.4audio-sec/sec
- Observed GPU occupancy
- 1GiB
- P95 latency
- 101 ms
- Reports combined
- 1
3 more GPUs ran this model under other tests
Sortable table
| Hardware | Mean throughput (audio-sec/sec) | P95 (s) | TTFT (ms) | Observed occupancy (GiB) | GPU power (W) | Throughput / W | VRAM per GPU (GB) | Reports combined |
|---|---|---|---|---|---|---|---|---|
| #1vGPU-32GB · 32 GBRuns, parameters and setup ↗ | 43.43 | 0.101 | — | 0.99 | 64.11 | 0.68 | 32 | 1 |
| RTX 3080 Ti · 12 GBNo matching measurements | — | — | — | — | — | — | 12 | — |
| RTX PRO 6000 Blackwell Server Edition · 96 GBNo matching measurements | — | — | — | — | — | — | 96 | — |
| V100-PCIE-32GB · 32 GBNo matching measurements | — | — | — | — | — | — | 32 | — |
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
How results are grouped
Results merge successful runs of the same model, precision and workload. CPU thread counts and CUDA wheel builds may differ; actual PyTorch builds are shown. Other recorded protocol settings remain separate.
Updated 11/5/2026, 11:05:29 PM