DeepSeek V4.1 Flash 1017 (Max) vs Kimi K3 (Max)
Which is better for the money: DeepSeek V4.1 Flash 1017 (Max) by DeepSeek or Kimi K3 (Max) by Kimi? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-25.
Clear winner
Verdict
Pick DeepSeek V4.1 Flash 1017 (Max)
Kimi K3 (Max) vs DeepSeek V4.1 Flash 1017 (Max): 3.3% less intelligence, 722.8% more cost to run the AA benchmark, and 256.5% slower end-to-end.
| Metric | DeepSeek V4.1 Flash 1017 (Max) | Kimi K3 (Max) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 45.1 | 43.6 | −3.3% Kimi K3 (Max) is 3.3% less intelligent |
| Total AA cost (lower is better) | $444.60 | $3,658.07 | +722.8% Kimi K3 (Max) is 8.2× more expensive |
| End-to-end time (lower is better) | 15.97s | 56.93s | +256.5% Kimi K3 (Max) is 256.5% slower |
| Price per 1M tokens (in / out) | $0.30 / $1.20 | $3.00 / $15.0 | |
| Input modalities | Text, Image | Text, Image |
Today's Pareto frontier
Against the frontier
- DeepSeek V4.1 Flash 1017 (Max) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 47.80 for $361.
- Kimi K3 (Max) is off the frontier: at the same or lower cost, Kimi K3.1 Pro scores 55.10 for $3117.
DeepSeek V4.1 Flash 1017 (Max)Kimi K3 (Max)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/deepseek-v4-1-flash-1017/kimi-k3 · Markdown: /api/v1/compare/deepseek-v4-1-flash-1017/kimi-k3?format=md · llms.txt · agent skill