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Kimi K3 (256k) vs GLM 5.3 Flash
Side-by-side comparison of token prices, context windows, and capabilities across official model makers.
| Specification | Kimi K3 (256k) kimi-k3-256k | GLM 5.3 Flash glm-5.3-flash |
|---|---|---|
| Official provider | Moonshot AI | Z.ai |
| Input / 1M | $3$1.05save $1.95 | $0.15$0.0525save $0.0975 Cheaper |
| Output / 1M | $15$5.25save $9.75 | $0.50$0.175save $0.325 Cheaper |
| Context | 262K | 1MLarger context |
| Max out | 131K | 131K |
| Capabilities | visiontoolsreasoningcache | visiontoolsreasoningcachefile |
30-day workload (30M input · 80% cached · 3M output) Estimated monthly spend on AivoKey | $47.25 | $2.10 |
| Model details | Kimi K3 (256k) → | GLM 5.3 Flash → |