Kimi K3.1 Pro
Kimi K3.1 Pro has 2 tested configurations. Its highest published overall score is 83.7 at max. Inspect dimension scores, evaluation time, and cost below.
Overall score83.7
Kimi K3.1 Pro · max
- Backend engineering
- 81
- Frontend interaction
- 91
- Knowledge & reasoning
- 80
- Evaluation time
- 109m 33s
- Cost
- $5.00
Complete evaluation · API cost
Results by reasoning effort
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| Model / effort | Overall | Backend engineering | Frontend interaction | Knowledge & reasoning | Total eval. time | Total ref. cost | Compare |
|---|---|---|---|---|---|---|---|
| 76.7 | 68 | 85 | 80 | 31m 48s | $1.39 | ||
| 83.7 | 81 | 91 | 80 | 109m 33s | $5.00 |
Score breakdown
- Overall score
- 83.7
- Evaluation time
- 109m 33s
- Cost
- $5.00
Service logic, error handling and verification.
Contracts and boundaries16 / 20
API contracts, input validation and boundary behavior.
Retries and failures18 / 20
Recovery, retry conditions and failure handling.
CI and adversarial review13 / 20
Verification plans, risk detection and audit evidence.
Transactions and consistency19 / 20
State transitions, concurrency and consistency.
Caching and regression15 / 20
Invalidation, data updates and regression coverage.
What changes with higher reasoning effort
Compare overall scores, cost, and time across neighboring tested efforts.
high max
- Overall
- +7.0 pts 76.7 → 83.7
- Cost
- +$3.60 $1.39 → $5.00
- Evaluation time
- +244.5% 31m 48s → 109m 33s
Data snapshot published · 11/13/2026Scoring & cost notes