Model comparison

Qwen3.5 Max Preview vs Qwen3.7 Flash

Qwen3.5 Max Preview is the stronger model overall, scoring 44.7 to 39.5 on the Noometry Index.

Last verified . 0 shared benchmarks.

Qwen3.5 Max Preview Alibaba (Qwen)

44.7

Rank #72 Confirmed

Qwen3.7 Flash Alibaba (Qwen)

39.5

Rank #152 Confirmed

Summary

  • The widest gap is in knowledge, where Qwen3.7 Flash leads 48.9 to 41.1.

Side by side

Qwen3.5 Max Preview and Qwen3.7 Flash specifications
Qwen3.5 Max PreviewQwen3.7 Flash
ProviderAlibaba (Qwen)Alibaba (Qwen)
Noometry Index44.739.5
Released—2026-07-15
WeightsProprietaryProprietary
Context window—1M
Max output—131K
Input $ / M tokens—$0.03
Output $ / M tokens—$0.13
Results tracked177

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Category by category

Coding Not comparable

Qwen3.5 Max Preview: 43.4 (#79), Qwen3.7 Flash: —

Coding benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
LMArena Coding1488—

Reasoning Qwen3.5 Max Preview leads

Qwen3.5 Max Preview: 29.6 (#81), Qwen3.7 Flash: 27.3 (#108)

Reasoning benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
NYT Connections (extended)—43.8%
Chess Puzzles—23%
LMArena Hard Prompts1483—
Mystery Game Puzzles—15%
Epoch Capabilities Index—144.62

Math Too close to call

Qwen3.5 Max Preview: 37.3 (#99), Qwen3.7 Flash: 37.3 (#100)

Math benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
FrontierMath (Tiers 1-3)—19.3%
OTIS Mock AIME 2024-2025—86.7%
LMArena Math1473—

Knowledge Qwen3.7 Flash leads

Qwen3.5 Max Preview: 41.1 (#104), Qwen3.7 Flash: 48.9 (#69)

Knowledge benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
GPQA Diamond—82.3%
LMArena Expert1489—

Multilingual Not comparable

Qwen3.5 Max Preview: 56.4 (#21), Qwen3.7 Flash: —

Multilingual benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
LMArena Non-English1465—
LMArena Chinese1534—
LMArena French1483—
LMArena German1487—
LMArena Japanese1497—
LMArena Korean1438—
LMArena Russian1472—
LMArena Spanish1470—

Instruction Following Not comparable

Qwen3.5 Max Preview: 77.2 (#28), Qwen3.7 Flash: —

Instruction Following benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
LMArena Instruction Following1467—

Long Context Not comparable

Qwen3.5 Max Preview: 45.2 (#44), Qwen3.7 Flash: —

Long Context benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
LMArena Longer Query1477—

Writing & Preference Not comparable

Qwen3.5 Max Preview: 66.1 (#39), Qwen3.7 Flash: —

Writing & Preference benchmarks
BenchmarkQwen3.5 Max PreviewQwen3.7 Flash
LMArena Text1471—
LMArena Creative Writing1464—
LMArena Multi-Turn1478—

Frequently asked questions

Is Qwen3.5 Max Preview better than Qwen3.7 Flash?

Qwen3.5 Max Preview is the stronger model overall, scoring 44.7 to 39.5 on the Noometry Index.

How many benchmarks do Qwen3.5 Max Preview and Qwen3.7 Flash share?

0 benchmarks have published results for both models. Qwen3.5 Max Preview has 17 scored results on Noometry and Qwen3.7 Flash has 7.

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