Claude Haiku 5.5 (Low) vs Kimi K3 (Low)
Which is better for the money: Claude Haiku 5.5 (Low) by Anthropic or Kimi K3 (Low) by Kimi? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-26.
Trade-off
Verdict
Depends on your budget
Kimi K3 (Low) scores 0.6 points higher (30.1 vs 29.5) but costs 35× as much to run the benchmark ($1190 vs $34.3; premium vs budget cost classes). They are not alternatives at one budget: pick Kimi K3 (Low) when you need intelligence above 29.5, and Claude Haiku 5.5 (Low) when 29.5 is enough.
| Metric | Claude Haiku 5.5 (Low) | Kimi K3 (Low) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 29.5 | 30.1 | +2.0% Kimi K3 (Low) is 2.0% more intelligent |
| Total AA cost (lower is better) | $34.31 | $1,190.42 | +3369.6% Kimi K3 (Low) is 35× more expensive |
| End-to-end time (lower is better) | 11.13s | 50.95s | +357.8% Kimi K3 (Low) is 357.8% slower |
| Price per 1M tokens (in / out) | $0.10 / $0.50 | $3.00 / $15.0 | |
| Input modalities | Text, Image | Text, Image |
Kimi K3 (Low) vs Claude Haiku 5.5 (Low): 2.0% more intelligence, 3369.6% more cost to run the AA benchmark, and 357.8% slower end-to-end.
Today's Pareto frontier
Against the frontier
- Claude Haiku 5.5 (Low) is off the frontier: at the same or lower cost, GPT-6 Luna (Medium) scores 29.90 for $31.2.
- Kimi K3 (Low) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
Claude Haiku 5.5 (Low)Kimi K3 (Low)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-haiku-5-5-low/kimi-k3-low · Markdown: /api/v1/compare/claude-haiku-5-5-low/kimi-k3-low?format=md · llms.txt · agent skill