Apertus 8B Instruct
Best configuration ranks #565 of 610 on the BenchLeader Index at 37.2 ±3.5.
- Blended price
- $0.125/M
- $0.100 in · $0.200 out
- Output speed
- –
- First answer
- –
- Context
- 66k
- Overall index37
- Agents & tools34
- Knowledge28
- Instruction following27
- Long context25
- Composite35
Benchmark results
One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.
Reasoning
| Benchmark | default | Source |
|---|---|---|
| GPQA Diamond (AA)not in index | 25.6%#510 | Artificial Analysis |
| Humanity's Last Exam (AA)not in index | 5.0%#382 | Artificial Analysis |
Agents & tools
| Benchmark | default | Source |
|---|---|---|
| Terminal-Bench Hard | 0.0%#345 | Artificial Analysis |
| τ²-Bench Telecom (AA)not in index | 11.4%#361 | Artificial Analysis |
Knowledge
| Benchmark | default | Source |
|---|---|---|
| AA-Omniscience | -77.2#454 | Artificial Analysis |
Instruction following
| Benchmark | default | Source |
|---|---|---|
| IFBench | 22.4%#383 | Artificial Analysis |
Long context
| Benchmark | default | Source |
|---|---|---|
| AA-LCR | 0.0%#419 | Artificial Analysis |
Composite
| Benchmark | default | Source |
|---|---|---|
| AA Intelligence Index | 4.8#527 | Artificial Analysis |
What a task costs
Estimates from list price, output speed and time to first answer for the best configuration. “With caching” assumes three-quarters of the input is served from the prompt cache. Reasoning tokens are not modelled.
| Workload | Tokens in / out | Cost | With caching | Time |
|---|---|---|---|---|
| Chat reply | 400 / 300 | $0.0001 | – | – |
| Summarise a 30-page report | 12,000 / 600 | $0.0013 | – | – |
| Code edit | 6,000 / 1,500 | $0.0009 | – | – |
| Agentic coding session | 60,000 / 4,000 | $0.0068 | – | – |
| Structured extraction | 2,000 / 200 | $0.0002 | – | – |
See also
Data as of 9 Sept 2026. Compare with another model.