GPT-5.6 Sol (High) vs Llama 4 Scout
Which is better for the money: GPT-5.6 Sol (High) by OpenAI or Llama 4 Scout by Meta? 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
GPT-5.6 Sol (High) scores 35.8 points higher (42.3 vs 6.5) but costs 20× as much to run the benchmark ($1487 vs $73.6; premium vs mid-range cost classes). They are not alternatives at one budget: pick GPT-5.6 Sol (High) when you need intelligence above 6.5, and Llama 4 Scout when 6.5 is enough.
| Metric | GPT-5.6 Sol (High) | Llama 4 Scout | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 42.3 | 6.5 | −84.6% Llama 4 Scout is 84.6% less intelligent |
| Total AA cost (lower is better) | $1,487.34 | $73.56 | −95.1% Llama 4 Scout is 95.1% cheaper |
| End-to-end time (lower is better) | 15.10s | 5.15s | −65.9% Llama 4 Scout is 65.9% faster |
| Price per 1M tokens (in / out) | $4.00 / $20.0 | $0.18 / $0.66 | |
| Input modalities | Text, Image | Text, Image |
Llama 4 Scout vs GPT-5.6 Sol (High): 84.6% less intelligence, 95.1% less cost to run the AA benchmark, and 65.9% faster end-to-end.
Today's Pareto frontier
Against the frontier
- GPT-5.6 Sol (High) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Llama 4 Scout is off the frontier: at the same or lower cost, GPT-6 Luna (Xhigh) scores 34.60 for $66.8.
GPT-5.6 Sol (High)Llama 4 ScoutToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-5-6-sol-high/llama-4-scout · Markdown: /api/v1/compare/gpt-5-6-sol-high/llama-4-scout?format=md · llms.txt · agent skill