Claude Fable 5.2 (Medium, Default Fallback) vs GPT-6 Sol (Max)
Which is better for the money: Claude Fable 5.2 (Medium, Default Fallback) by Anthropic or GPT-6 Sol (Max) by OpenAI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-11-10.
Trade-off
Verdict
Depends on your budget
Claude Fable 5.2 (Medium, Default Fallb… scores 12.2 points higher (56.4 vs 44.2) but costs 1.7× as much to run the benchmark ($3360 vs $1930; flagship vs premium cost classes). Pick Claude Fable 5.2 (Medium, Default Fallb… when the extra intelligence is worth the premium, otherwise GPT-6 Sol (Max).
| Metric | Claude Fable 5.2 (Medium, Default Fallback) | GPT-6 Sol (Max) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 56.4 | 44.2 | −21.6% GPT-6 Sol (Max) is 21.6% less intelligent |
| Total AA cost (lower is better) | $3,359.66 | $1,930.40 | −42.5% GPT-6 Sol (Max) is 42.5% cheaper |
| End-to-end time (lower is better) | 28.35s | 110.48s | +289.7% GPT-6 Sol (Max) is 289.7% slower |
| Price per 1M tokens (in / out) | $8.00 / $40.0 | $2.00 / $10.0 | |
| Input modalities | Text, Image | Text, Image |
GPT-6 Sol (Max) vs Claude Fable 5.2 (Medium, Default Fallback): 21.6% less intelligence, 42.5% less cost to run the AA benchmark, and 289.7% slower end-to-end.
Today's Pareto frontier
Against the frontier
- Claude Fable 5.2 (Medium, Default Fallback) is on today's frontier: nothing is both smarter and cheaper.
- GPT-6 Sol (Max) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 54.60 for $1124.
Claude Fable 5.2 (Medium, Default Fallback)GPT-6 Sol (Max)Today's Pareto frontierEvery other model
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