Noometry

Model comparison

Qwen1.5-14B vs Qwen3.7 Flash

Qwen3.7 Flash is the stronger model overall, scoring 39.5 to 32.1 on the Noometry Index.

Last verified . 0 shared benchmarks.

Qwen1.5-14B Alibaba (Qwen)

32.1

Rank #250 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 29.3.
  • Qwen1.5-14B has downloadable open weights; the other is API-only.

Side by side

Qwen1.5-14BQwen3.7 Flash
ProviderAlibaba (Qwen)Alibaba (Qwen)
Noometry Index32.139.5
Released2024-02-042026-07-15
WeightsOpenProprietary
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

Qwen1.5-14B: 32.5 (#259), Qwen3.7 Flash: —

BenchmarkQwen1.5-14BQwen3.7 Flash
LMArena Coding1138—

Reasoning Qwen3.7 Flash leads

Qwen1.5-14B: 20.5 (#217), Qwen3.7 Flash: 27.3 (#108)

BenchmarkQwen1.5-14BQwen3.7 Flash
NYT Connections (extended)—43.8%
Chess Puzzles—23%
LMArena Hard Prompts1113—
Mystery Game Puzzles—15%
Epoch Capabilities Index—144.62

Math Qwen3.7 Flash leads

Qwen1.5-14B: 29.9 (#214), Qwen3.7 Flash: 37.3 (#100)

BenchmarkQwen1.5-14BQwen3.7 Flash
FrontierMath (Tiers 1-3)—19.3%
OTIS Mock AIME 2024-2025—86.7%
LMArena Math1125—

Knowledge Qwen3.7 Flash leads

Qwen1.5-14B: 29.3 (#230), Qwen3.7 Flash: 48.9 (#69)

BenchmarkQwen1.5-14BQwen3.7 Flash
GPQA Diamond—82.3%
LMArena Expert1094—
MMLU68.6%—

Multilingual Not comparable

Qwen1.5-14B: 30.8 (#257), Qwen3.7 Flash: —

BenchmarkQwen1.5-14BQwen3.7 Flash
LMArena Non-English1095—
LMArena Chinese1147—
LMArena French1115—
LMArena German1043—
LMArena Japanese1019—
LMArena Russian1046—
LMArena Spanish1085—

Instruction Following Not comparable

Qwen1.5-14B: 57.1 (#266), Qwen3.7 Flash: —

BenchmarkQwen1.5-14BQwen3.7 Flash
LMArena Instruction Following1102—

Long Context Not comparable

Qwen1.5-14B: 33.7 (#252), Qwen3.7 Flash: —

BenchmarkQwen1.5-14BQwen3.7 Flash
LMArena Longer Query1113—

Writing & Preference Not comparable

Qwen1.5-14B: 33.7 (#270), Qwen3.7 Flash: —

BenchmarkQwen1.5-14BQwen3.7 Flash
LMArena Text1128—
LMArena Creative Writing1091—
LMArena Multi-Turn1110—

Frequently asked questions

Is Qwen1.5-14B better than Qwen3.7 Flash?

Qwen3.7 Flash is the stronger model overall, scoring 39.5 to 32.1 on the Noometry Index.

How many benchmarks do Qwen1.5-14B and Qwen3.7 Flash share?

0 benchmarks have published results for both models. Qwen1.5-14B has 17 scored results on Noometry and Qwen3.7 Flash has 7.

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