Claude Mythos PreviewvsEleven Multilingual v3
Claude Mythos Preview leads the overall Podium Score by 3.4 points (97.4 vs 94.0).Category wins: Claude Mythos Preview 5 — 0 Eleven Multilingual v3.Eleven Multilingual v3 is the cheaper pick ($0.05/M vs $15/M per 1M output tokens). Eleven Multilingual v3 is faster (200 t/s vs 80 t/s).
Claude Mythos PreviewDrag slider or hover to compareEleven Multilingual v3
Quick VerdictAggregated 2026 Benchmark Analysis
Claude Mythos Preview is rated higher overall with a Podium Score of 97.4 (vs 94.0 for Eleven Multilingual v3). In head-to-head domain evaluations, Claude Mythos Preview outperforms in 5 of 7 benchmark categories.
Coding & Engineering
Claude Mythos Preview (80.9)
Inference Speed
Eleven Multilingual v3 (200 t/s)
Cost Efficiency
Eleven Multilingual v3 ($0.05/M)
API Price / 1M (in · out)
Claude Mythos $3/M · $15/M — Eleven Multilingual v3 $0.025/M · $0.05/M
Choose Claude Mythos Preview for math and quantitative work, and Eleven Multilingual v3 for cost-sensitive workloads.
| Metric | Claude Mythos Preview | Eleven Multilingual v3 |
|---|---|---|
| Podium Score | 97.4 ▲ | 94.0 |
| Arena Elo | — | 1485 |
| Intelligence Index | — | 94.0 |
| Coding | 80.9 ▲ | 0.0 |
| Math | 100.0 ▲ | 0.0 |
| Reasoning | 98.8 ▲ | 35.0 |
| Agentic | — | 65.0 |
| Knowledge | 100.0 ▲ | 48.0 |
| Multimodal | 100.0 ▲ | 95.0 |
| Long-context | — | 45.0 |
| Output speed | 80 t/s | 200 t/s ▲ |
| Output price | $15/M | $0.05/M ▲ |
| Context window | 1000K ▲ | 32K |
Scores aggregated from five independent leaderboards. See Methodology. More head-to-heads: Claude Mythos vs Claude 5.5 Sonnet · Claude Mythos vs Kimi K3.1 Pro · Claude Mythos vs FLUX.2 Pro · Claude Mythos vs Gemini 4 Argon