DeepSeek V4 Pro 0424 (Max) vs GPT-6 Luna (Medium)
Which is better for the money: DeepSeek V4 Pro 0424 (Max) by DeepSeek or GPT-6 Luna (Medium) by OpenAI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-24.
Trade-off
Verdict
Depends on your budget
DeepSeek V4 Pro 0424 (Max) scores 0.5 points higher (30.4 vs 29.9) but costs 8.9× as much to run the benchmark ($277 vs $31.2; mid-range vs budget cost classes). They are not alternatives at one budget: pick DeepSeek V4 Pro 0424 (Max) when you need intelligence above 29.9, and GPT-6 Luna (Medium) when 29.9 is enough.
| Metric | DeepSeek V4 Pro 0424 (Max) | GPT-6 Luna (Medium) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 30.4 | 29.9 | −1.6% GPT-6 Luna (Medium) is 1.6% less intelligent |
| Total AA cost (lower is better) | $277.30 | $31.17 | −88.8% GPT-6 Luna (Medium) is 88.8% cheaper |
| End-to-end time (lower is better) | 48.87s | 8.25s | −83.1% GPT-6 Luna (Medium) is 83.1% faster |
| Price per 1M tokens (in / out) | $0.43 / $0.87 | $0.10 / $0.50 | |
| Input modalities | Text | Text, Image |
GPT-6 Luna (Medium) vs DeepSeek V4 Pro 0424 (Max): 1.6% less intelligence, 88.8% less cost to run the AA benchmark, and 83.1% faster end-to-end.
Today's Pareto frontier
Against the frontier
- DeepSeek V4 Pro 0424 (Max) is off the frontier: at the same or lower cost, MiMo-V2.6-Pro scores 46.30 for $207.
- GPT-6 Luna (Medium) is on today's frontier: nothing is both smarter and cheaper.
DeepSeek V4 Pro 0424 (Max)GPT-6 Luna (Medium)Today'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/deepseek-v4-pro-0424/gpt-6-luna-medium · Markdown: /api/v1/compare/deepseek-v4-pro-0424/gpt-6-luna-medium?format=md · llms.txt · agent skill