Models
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Task · models with qualified results
Speech recognition · RTX PRO 6000 Blackwell Server Edition · 96 GB
granite-speech-5.0-470m-turboctc
ibm-granite · 2 tested configurations
- Native · Audio → Text · asr_prompts · Test duration 16 s
- Throughput · Batch 1
- 2,662audio-sec/sec
- Best measured · Batch 32
- 9,194audio-sec/sec
- Observed GPU occupancy
- 1.6GiB
- P95 latency
- Not recorded
Test details · 11 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
- transformers-ctc · PyTorch 2.13.0
- Protocol
- audio-native-v1
- Dataset
- asr_prompts
- Workload
- asr
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 2,662.33 — — 1.64 122.1 1 3be7f67e ↗ B2 4,844.87 — — 1.67 134.9 1 3be7f67e ↗ B4 6,237.58 — — 1.75 148 1 3be7f67e ↗ B8 7,907.41 — — 1.9 165.1 1 3be7f67e ↗ B16 9,083.29 — — 2.33 194.8 1 3be7f67e ↗ B32 9,193.57 — — 3.25 243.5 1 3be7f67e ↗ B64 8,622.98 — — 5.09 345.5 1 3be7f67e ↗ B128 8,355.43 — — 10.1 451 1 3be7f67e ↗ B256 8,343 — — 20.09 477.6 1 3be7f67e ↗ B512 8,391.94 — — 40.63 492.3 1 3be7f67e ↗ B1024 8,387.34 — — 80.89 501.3 1 3be7f67e ↗ 1 other test configurations on this GPU
- Native · Audio → Text · asr_prompts
- Throughput · Batch 1
- 3,143audio-sec/sec
- Best measured · Batch 16
- 8,581audio-sec/sec
- Observed GPU occupancy
- 1.6GiB
- P95 latency
- Not recorded
Test details · 3 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
- transformers-ctc · PyTorch 2.13.0
- Protocol
- audio-native-v1
- Dataset
- asr_prompts
- Workload
- asr
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 3,143.16 — — 1.64 95.8 1 d77a0cfd ↗ B8 8,162.53 — — 1.64 105.2 1 d77a0cfd ↗ B16 8,581.45 — — 1.92 111.9 1 d77a0cfd ↗
whisper-tiny
openai · 1 tested configuration
- fp16 · Audio → Text · asr_prompts · Test duration 2 s
- Throughput · Batch 1
- 233audio-sec/sec
- Best measured · Batch 4
- 364audio-sec/sec
- Observed GPU occupancy
- 1.4GiB
- P95 latency
- Not recorded
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
- faster-whisper · PyTorch 2.14.1
- Protocol
- audio-native-v1
- Dataset
- asr_prompts
- Workload
- asr
Batch size Mean throughput (audio-sec/sec) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report B1 232.81 — — 1.42 113.5 2 ba5a45ac ↗ B4 364.19 — — 1.43 115.8 2 ba5a45ac ↗
Sortable tables by exact test condition · 16 rows
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 3,143.16 | — | — | 1.64 | 95.8 | 1 | d77a0cfd ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,162.53 | — | — | 1.64 | 105.2 | 1 | d77a0cfd ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,581.45 | — | — | 1.92 | 111.9 | 1 | d77a0cfd ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| whisper-tiny | RTX PRO 6000 Blackwell Server Edition · 96 GB | fp16 | faster-whisperPyTorch 2.14.1 | 232.81 | — | — | 1.42 | 113.5 | 2 | ba5a45ac ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| whisper-tiny | RTX PRO 6000 Blackwell Server Edition · 96 GB | fp16 | faster-whisperPyTorch 2.14.1 | 364.19 | — | — | 1.43 | 115.8 | 2 | ba5a45ac ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 2,662.33 | — | — | 1.64 | 122.1 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 4,844.87 | — | — | 1.67 | 134.9 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 6,237.58 | — | — | 1.75 | 148 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 7,907.41 | — | — | 1.9 | 165.1 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 9,083.29 | — | — | 2.33 | 194.8 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 9,193.57 | — | — | 3.25 | 243.5 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,622.98 | — | — | 5.09 | 345.5 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,355.43 | — | — | 10.1 | 451 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,343 | — | — | 20.09 | 477.6 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,391.94 | — | — | 40.63 | 492.3 | 1 | 3be7f67e ↗ |
| Model | Hardware | Format | Engine | Mean throughput (audio-sec/sec) | P95 | TTFT | Observed occupancy (GiB) | GPU power (W) | Reports combined | View report |
|---|---|---|---|---|---|---|---|---|---|---|
| granite-speech-5.0-470m-turboctc | RTX PRO 6000 Blackwell Server Edition · 96 GB | Native | transformers-ctcPyTorch 2.13.0 | 8,387.34 | — | — | 80.89 | 501.3 | 1 | 3be7f67e ↗ |