Kimi K2 0905 vs Qwen3.5-397B-A17B: Specs & Benchmark Comparison
| Characteristic | Kimi K2 0905 | Qwen3.5-397B-A17B |
|---|---|---|
| Company | Moonshot AI | Alibaba |
| Release Date | September 5, 2025 | February 15, 2026 |
| Parameters | 1.0T | 397B |
| Multimodal | No | Yes |
| Context (input) | 262K | — |
| Context (output) | 262K | — |
| Input Price / 1M | $0.60 | — |
| Output Price / 1M | $2.50 | — |
| Average Score | 0.8 | 0.9 |
Verdict
Qwen3.5-397B-A17B leads in 1 out of 2 comparison categories.
Overall Performance
Both models show comparable average scores: Kimi K2 0905 — 0.8, Qwen3.5-397B-A17B — 0.9.
Recency
Qwen3.5-397B-A17B is newer: released 2/15/2026 vs 9/5/2025.
More About These Models
Related Comparisons
Frequently Asked Questions
Which is better for coding — Kimi K2 0905 or Qwen3.5-397B-A17B?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Kimi K2 0905 or Qwen3.5-397B-A17B?
API pricing data is available on the individual model pages.
Which has a larger context window — Kimi K2 0905 or Qwen3.5-397B-A17B?
Context window data is available on the individual model pages.
The Kimi K2 0905 and Qwen3.5-397B-A17B comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Kimi K2 0905 or Qwen3.5-397B-A17B page. See also the complete list of AI model comparisons.