# Qwen3.5 Max Preview vs Qwen3.6 Plus

> Qwen3.6 Plus is the stronger model overall, scoring 47.5 to 45.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/qwen3-5-max-preview-vs-qwen3-6-plus
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Qwen3.5 Max Preview scores higher in 6 categories and Qwen3.6 Plus in 2 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Qwen3.6 Plus leads 56.1 to 41.8.

## Snapshot

| | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| Provider | Alibaba (Qwen) | Alibaba (Qwen) |
| Noometry Index | 45.3 | 47.5 |
| Rank | 71 | 62 |
| Context | — | 1M |
| Input $/M | — | $0.50 |
| Output $/M | — | $3 |
| Weights | Proprietary | Proprietary |

## Coding

- Qwen3.5 Max Preview: 44.0 (#77)
- Qwen3.6 Plus: 40.8 (#130)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Coding | 1487 | 1467 |
| SWE-bench Verified | — | 57.9% |
| LMArena WebDev | — | 1461 |
| SciCode | — | 40.7% |
| ALE-Bench | — | 670.15 |

## Agentic & Tool Use

- Qwen3.5 Max Preview: —
- Qwen3.6 Plus: —

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| Vending-Bench 2 | — | 5,115 |

## Reasoning

- Qwen3.5 Max Preview: 30.8 (#84)
- Qwen3.6 Plus: 29.3 (#93)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Hard Prompts | 1483 | 1449 |
| NYT Connections (extended) | — | 60.3% |
| CritPt | — | 2.9% |
| Chess Puzzles | — | 17% |
| Thematic Generalization | — | 59.5% |
| Mystery Game Puzzles | — | 12% |
| DTBench | — | 81.9% |
| LMCA | — | 33.1% |
| Epoch Capabilities Index | — | 147.65 |

## Math

- Qwen3.5 Max Preview: 40.1 (#94)
- Qwen3.6 Plus: 51.8 (#54)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Math | 1474 | 1450 |
| FrontierMath (Tiers 1-3) | — | 38.2% |
| OTIS Mock AIME 2024-2025 | — | 93.3% |
| FrontierMath (Feb 2025 set) | — | 26.2% |
| FrontierMath Tier 4 (v1) | — | 8.3% |

## Knowledge

- Qwen3.5 Max Preview: 41.8 (#107)
- Qwen3.6 Plus: 56.1 (#45)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Expert | 1489 | 1454 |
| GPQA Diamond | — | 88.4% |
| SimpleQA Verified | — | 44.1% |

## Multilingual

- Qwen3.5 Max Preview: 56.2 (#22)
- Qwen3.6 Plus: 53.3 (#70)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Non-English | 1465 | 1424 |
| LMArena Chinese | 1534 | 1477 |
| LMArena French | 1484 | 1455 |
| LMArena German | 1487 | 1452 |
| LMArena Japanese | 1495 | 1389 |
| LMArena Korean | 1438 | 1379 |
| LMArena Russian | 1471 | 1434 |
| LMArena Spanish | 1470 | 1432 |

## Instruction Following

- Qwen3.5 Max Preview: 77.0 (#31)
- Qwen3.6 Plus: 75.0 (#74)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Instruction Following | 1467 | 1425 |

## Long Context

- Qwen3.5 Max Preview: 45.2 (#45)
- Qwen3.6 Plus: 45.2 (#49)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Longer Query | 1476 | 1439 |
| CL-bench | — | 20.3% |

## Writing & Preference

- Qwen3.5 Max Preview: 66.0 (#41)
- Qwen3.6 Plus: 62.2 (#82)

| Benchmark | Qwen3.5 Max Preview | Qwen3.6 Plus |
|---|---|---|
| LMArena Text | 1470 | 1437 |
| LMArena Creative Writing | 1464 | 1404 |
| LMArena Multi-Turn | 1478 | 1438 |

## FAQ

### Is Qwen3.5 Max Preview better than Qwen3.6 Plus?

Qwen3.6 Plus is the stronger model overall, scoring 47.5 to 45.3 on the Noometry Index.

### Is Qwen3.5 Max Preview or Qwen3.6 Plus better for coding?

Qwen3.5 Max Preview scores higher on coding benchmarks: 44.0 versus 40.8 in the Noometry coding category.

### How many benchmarks do Qwen3.5 Max Preview and Qwen3.6 Plus share?

17 benchmarks have published results for both models. Qwen3.5 Max Preview has 17 scored results on Noometry and Qwen3.6 Plus has 37.