DeepSeek V4 Pro 0813 (Max) vs Kimi K3.1 Pro
Which is better for the money: DeepSeek V4 Pro 0813 (Max) by DeepSeek or Kimi K3.1 Pro by Kimi? 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
Kimi K3.1 Pro scores 19.1 points higher (55.1 vs 36.0) but costs 2.8× as much to run the benchmark ($3117 vs $1122; flagship vs premium cost classes). Pick Kimi K3.1 Pro when the extra intelligence is worth the premium, otherwise DeepSeek V4 Pro 0813 (Max).
| Metric | DeepSeek V4 Pro 0813 (Max) | Kimi K3.1 Pro | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 36.0 | 55.1 | +53.1% Kimi K3.1 Pro is 53.1% more intelligent |
| Total AA cost (lower is better) | $1,122.27 | $3,117.31 | +177.8% Kimi K3.1 Pro is 2.8× more expensive |
| End-to-end time (lower is better) | 25.78s | 42.64s | +65.4% Kimi K3.1 Pro is 65.4% slower |
| Price per 1M tokens (in / out) | $1.32 / $3.96 | $2.00 / $10.0 | |
| Input modalities | Text | Text, Image |
Kimi K3.1 Pro vs DeepSeek V4 Pro 0813 (Max): 53.1% more intelligence, 177.8% more cost to run the AA benchmark, and 65.4% slower end-to-end.
Today's Pareto frontier
Against the frontier
- DeepSeek V4 Pro 0813 (Max) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Kimi K3.1 Pro is on today's frontier: nothing is both smarter and cheaper.
DeepSeek V4 Pro 0813 (Max)Kimi K3.1 ProToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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