Compare / head-to-head
Kimi K2.7 CodevsQwen3.5 397B-A17B
Kimi K2.7 Code leads 2 of 3 shared benchmarks. Qwen3.5 397B-A17B has the larger context window (262K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
2 – 1
Kimi K2.7 Code leads
Cheaper per token
—
list price, input + output
Larger context
Qwen3.5 397B-A17B
262K tokens
Provider uptime (30d)
100% · —
Moonshot AI · Qwen
Kimi K2.7 Code
Moonshot AI · released 2026-06-12
textvision
- Context
- 256K
- Max out
- —
- Input /1M
- —
- Output /1M
- —
- Cached /1M
- —
- Scores
- 11 · 5 core
Qwen3.5 397B-A17B
Qwen · released 2026-02-15
textvision
Quality
Benchmark matrix
3 shared · 8 only Kimi K2.7 Code · 4 only Qwen3.5 397B-A17B| Benchmark | Kimi K2.7 Code | Qwen3.5 397B-A17B | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 3 | ||||
| GPQA Diamond | 87.9% ↗epoch | 88.4% ↗ | -0.5 pt | Qwen3.5 397B-A17B |
| FrontierMath Tiers 1-3 v2 (Epoch AI run) | 54% ↗epoch | 29.5% ↗epoch | +24.5 pt | Kimi K2.7 Code |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | 95.6% ↗epoch | 88.9% ↗epoch | +6.7 pt | Kimi K2.7 Code |
| Only Kimi K2.7 Code reports · 8 | ||||
| FrontierMath Tier 4 v2 (Epoch AI run) | 12.2% ↗epoch | not reported | — | — |
| Kimi Claw 24/7 Bench | 46.9% ↗ | not reported | — | — |
| Kimi Code Bench v2 | 62% ↗ | not reported | — | — |
| MCP-Atlas | 76% ↗ | not reported | — | — |
| MCPMark-Verified | 81.1% ↗ | not reported | — | — |
| MLS-Bench-Lite | 35.1% ↗ | not reported | — | — |
| ProgramBench | 53.6% ↗ | not reported | — | — |
| SimpleQA Verified | 36.5% ↗epoch | not reported | — | — |
| Only Qwen3.5 397B-A17B reports · 4 | ||||
| SWE-bench Verified | not reported | 76.4% ↗ | — | — |
| MMLU-Pro | not reported | 87.8% ↗ | — | — |
| AIME 2026 | not reported | 94.2% ↗matharena ⚠ | — | — |
| LMArena Elo | not reported | 1438.3 ↗ | — | — |
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Kimi K2.7 Code minus Qwen3.5 397B-A17B in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing
Side by side
Official pricing pages and model cards| Spec | Kimi K2.7 Code | Qwen3.5 397B-A17B | Edge |
|---|---|---|---|
| Context window | 256K tokens | 262K tokens | Qwen3.5 397B-A17B |
| Max output | — | — | — |
| Input price / 1M | — | $0.172 ↗ | — |
| Output price / 1M | — | $1.03 ↗ | — |
| Cached input / 1M | — | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | — | $1.2 | — |
| Modalities | text · vision | text · vision | Tie |
| Released | 2026-06-12 | 2026-02-15 | — |
| Cited benchmark scores | 11 | 8 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
Kimi K2.7 Code vs …
Models sharing the most benchmarksMore matchups
Qwen3.5 397B-A17B vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
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