GLM-5.3-Flash vs Kimi K2.7 Code
Which is better for the money: GLM-5.3-Flash by Z AI or Kimi K2.7 Code by Kimi? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-24.
Clear winner
Verdict
Pick GLM-5.3-Flash
Kimi K2.7 Code vs GLM-5.3-Flash: 38.3% less intelligence, 225.0% more cost to run the AA benchmark, and 18.9% slower end-to-end.
| Metric | GLM-5.3-Flash | Kimi K2.7 Code | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 41.8 | 25.8 | −38.3% Kimi K2.7 Code is 38.3% less intelligent |
| Total AA cost (lower is better) | $305.52 | $992.88 | +225.0% Kimi K2.7 Code is 3.2× more expensive |
| End-to-end time (lower is better) | 39.33s | 46.75s | +18.9% Kimi K2.7 Code is 18.9% slower |
| Price per 1M tokens (in / out) | $0.15 / $0.50 | $0.95 / $4.00 | |
| Input modalities | Text, Image | Text, Image, Video |
Today's Pareto frontier
Against the frontier
- GLM-5.3-Flash is off the frontier: at the same or lower cost, MiMo-V2.6-Pro scores 46.30 for $207.
- Kimi K2.7 Code is off the frontier: at the same or lower cost, GPT-6.1 Sol (Xhigh) scores 51.00 for $662.
GLM-5.3-FlashKimi K2.7 CodeToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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