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Speech synthesis · vGPU-32GB · 32 GB
Speeds compare only within one exact test. Recipe availability is checked on each report against the published recipe executor.
Kokoro-82M
hexgrad · 3 tested configurations
- fp32 · Text → Audio · kokoro-english-v1 · Test duration 6 s
- Throughput · Batch 1
- 43.4audio-sec/sec
- Best measured · Batch 4
- 44.9audio-sec/sec
- Observed GPU occupancy
- 1GiB
- P95 latency
- 101 ms
Test details · 2 batch sizes
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.
- Engine
- kokoro
- Protocol
- audio-native-v1
- Dataset
- kokoro-english-v1
- Workload
- tts
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 43.43 101 ms — 0.99 64.1 1 d8e4b3ce ↗ B4 44.88 396 ms — 1.03 69.1 1 d8e4b3ce ↗ 2 other test configurations on this GPU
- fp32 · Text → Audio · kokoro-english-v1 · Test duration 6 s
- Throughput · Batch 1
- 40.4audio-sec/sec
- Best measured · Batch 4
- 41.8audio-sec/sec
- Observed GPU occupancy
- 1GiB
- P95 latency
- 104 ms
Test details · 2 batch sizes
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.
- Engine
- kokoro · PyTorch 2.13.0+cu130
- Protocol
- audio-native-v1
- Dataset
- kokoro-english-v1
- Workload
- tts
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 40.36 104 ms — 0.99 60.5 1 c0488108 ↗ B4 41.8 426 ms — 1.03 65.9 1 c0488108 ↗ - fp32 · Text → Audio · kokoro-english-v1 · Test duration 6 s
- Throughput · Batch 1
- 76.7audio-sec/sec
- Best measured · Batch 2
- 79.8audio-sec/sec
- Observed GPU occupancy
- 1GiB
- P95 latency
- 45 ms
Test details · 2 batch sizes
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.
- Engine
- kokoro · PyTorch 2.13.0+cu130
- Protocol
- audio-native-v1
- Dataset
- kokoro-english-v1
- Workload
- tts
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 76.72 45 ms — 1 83.5 1 d90a5c29 ↗ B2 79.84 100 ms — 1.03 100.8 1 d90a5c29 ↗
Sortable tables by exact test condition · 6 rows
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoro | 43.43 | 101 ms | — | 0.99 | 64.1 | 1 | d8e4b3ce ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoroPyTorch 2.13.0+cu130 | 40.36 | 104 ms | — | 0.99 | 60.5 | 1 | c0488108 ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoroPyTorch 2.13.0+cu130 | 76.72 | 45 ms | — | 1 | 83.5 | 1 | d90a5c29 ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoroPyTorch 2.13.0+cu130 | 79.84 | 100 ms | — | 1.03 | 100.8 | 1 | d90a5c29 ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoro | 44.88 | 396 ms | — | 1.03 | 69.1 | 1 | d8e4b3ce ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| Kokoro-82M | vGPU-32GB · 32 GB | fp32 | kokoroPyTorch 2.13.0+cu130 | 41.8 | 426 ms | — | 1.03 | 65.9 | 1 | c0488108 ↗ |