Side-by-side comparison · models
Claude 3.5 Haiku vs Claude 3 Haiku
What we have checked about each, line by line. Every value shows where it came from and when we last confirmed it.
Models
Claude 3.5 Haiku
Fast Claude model for responsive assistance, classification, and lightweight agents.
Models
Claude 3 Haiku
Claude 3 Haiku is Anthropic's fastest and most compact model for near-instant responsiveness. Quick and accurate targeted performance.
Checked facts
Line by line
| Measure | Claude 3.5 Haiku | Claude 3 Haiku |
|---|---|---|
| Tokens served on OpenRouter in a day | Not checked yet | 3.9M (for 26 Sept 2026) |
| Tool calls on OpenRouter in a day | Not checked yet | 81 (for 26 Sept 2026) |
| Gpqa diamond | 38.1% (for 22 Oct 2024) | 36.3% (for 7 Mar 2024) |
| Aider polyglot | 28% (for 22 Oct 2024) | Not checked yet |
| Balrog | 19.3% (for 22 Oct 2024) | Not checked yet |
| Cadeval | 32% (for 22 Oct 2024) | 12% (for 7 Mar 2024) |
| Dtbench | 56.7% (for 22 Oct 2024) | 50.1% (for 7 Mar 2024) |
| Frontiermath 2025 02 28 private | 0.3% (for 22 Oct 2024) | Not checked yet |
| Geobench | 34% (for 22 Oct 2024) | Not checked yet |
| Lech mazur writing | 73.5% (for 22 Oct 2024) | Not checked yet |
| Math level 5 | 46.4% (for 22 Oct 2024) | 14.9% (for 7 Mar 2024) |
| Mmlu | 74.3% (for 22 Oct 2024) | 73.8% (for 7 Mar 2024) |
| Weirdml | 30.7% (for 22 Oct 2024) | 9.8% (for 7 Mar 2024) |
| Otis mock aime 2024 2025 | 4.3% (saturated benchmark: the top models all score near the ceiling) (for 22 Oct 2024) | 1.8% (saturated benchmark: the top models all score near the ceiling) (for 7 Mar 2024) |
| Artificial Analysis Intelligence Index | Not checked yet | 5.6 |
| LMArena text rating (Elo) | Not checked yet | 1,195 |
| LMArena vision rating (Elo) | Not checked yet | 950 |
| Lmca | Not checked yet | 8.8% (for 7 Mar 2024) |
| Winogrande | Not checked yet | 74.2% (for 7 Mar 2024) |
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