Claude Haiku 5.5 (Medium) vs Grok 4.7 (High)
Which is better for the money: Claude Haiku 5.5 (Medium) by Anthropic or Grok 4.7 (High) by SpaceXAI? 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
Grok 4.7 (High) scores 11.8 points higher (46.3 vs 34.5) but costs 69× as much to run the benchmark ($3881 vs $56.4; flagship vs mid-range cost classes). They are not alternatives at one budget: pick Grok 4.7 (High) when you need intelligence above 34.5, and Claude Haiku 5.5 (Medium) when 34.5 is enough.
| Metric | Claude Haiku 5.5 (Medium) | Grok 4.7 (High) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 34.5 | 46.3 | +34.2% Grok 4.7 (High) is 34.2% more intelligent |
| Total AA cost (lower is better) | $56.36 | $3,880.88 | +6785.9% Grok 4.7 (High) is 69× more expensive |
| End-to-end time (lower is better) | 14.74s | 51.53s | +249.6% Grok 4.7 (High) is 249.6% slower |
| Price per 1M tokens (in / out) | $0.10 / $0.50 | $2.00 / $6.00 | |
| Input modalities | Text, Image | Text, Image |
Grok 4.7 (High) vs Claude Haiku 5.5 (Medium): 34.2% more intelligence, 6785.9% more cost to run the AA benchmark, and 249.6% slower end-to-end.
Today's Pareto frontier
Against the frontier
- Claude Haiku 5.5 (Medium) is on today's frontier: nothing is both smarter and cheaper.
- Grok 4.7 (High) is off the frontier: at the same or lower cost, Kimi K3.1 Pro scores 55.10 for $3117.
Claude Haiku 5.5 (Medium)Grok 4.7 (High)Today's Pareto frontierEvery other model
Matchup
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