Noometry

Model comparison

Claude 3 Opus vs Qwen3.7 Flash

Qwen3.7 Flash is the stronger model overall, scoring 39.9 to 29.5 on the Noometry Index.

Last verified . 4 shared benchmarks.

Claude 3 Opus Anthropic

29.5

Rank #310 Confirmed

Qwen3.7 Flash Alibaba (Qwen)

39.9

Rank #156 Confirmed

Summary

  • They share 4 benchmarks with published results for both. Claude 3 Opus scores higher in 0 categories and Qwen3.7 Flash in 3 categories; 3 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Qwen3.7 Flash leads 48.9 to 24.5.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 4.7% for Claude 3 Opus and 86.7% for Qwen3.7 Flash.

Side by side

Claude 3 OpusQwen3.7 Flash
ProviderAnthropicAlibaba (Qwen)
Noometry Index29.539.9
Released2024-02-292026-07-15
WeightsProprietaryProprietary
Context window—1M
Max output—131K
Input $ / M tokens—$0.03
Output $ / M tokens—$0.13
Results tracked467

Sponsored placements are available on pages like this one. Advertise on Noometry

Category by category

Coding Not comparable

Claude 3 Opus: 32.9 (#267), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
WeirdML19.2%—
BigCodeBench Instruct45.5%—
LiveBench Coding38.6%—
LMArena Coding1264—
BigCodeBench Complete57.4%—
HumanEval+77.4%—
MBPP+73.3%—

Agentic & Tool Use Not comparable

Claude 3 Opus: 24.6 (#116), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
Cybench10%—
METR Time Horizons29.5%—

Reasoning Qwen3.7 Flash leads

Claude 3 Opus: 14.6 (#324), Qwen3.7 Flash: 28.2 (#108)

BenchmarkClaude 3 OpusQwen3.7 Flash
Chess Puzzles5%23%
Epoch Capabilities Index126.91144.64
SimpleBench23.5%—
NYT Connections (extended)—43.8%
EnigmaEval0.8%—
LiveBench Reasoning40.6%—
LMArena Hard Prompts1245—
Mystery Game Puzzles—15%
DTBench61.6%—
LiveBench Data Analysis57.9%—
LMCA17%—
ForecastBench58.4—
LiveBench49.2%—
WinoGrande88.5%—

Math Qwen3.7 Flash leads

Claude 3 Opus: 14.8 (#299), Qwen3.7 Flash: 38.3 (#140)

BenchmarkClaude 3 OpusQwen3.7 Flash
OTIS Mock AIME 2024-20254.7%86.7%
FrontierMath (Tiers 1-3)—19.3%
LiveBench Math43.6%—
LMArena Math1273—
MATH Level 537.5%—

Knowledge Qwen3.7 Flash leads

Claude 3 Opus: 24.5 (#267), Qwen3.7 Flash: 48.9 (#75)

BenchmarkClaude 3 OpusQwen3.7 Flash
GPQA Diamond47.2%82.3%
SimpleQA Verified12.6%—
Confabulations22.7%—
LMArena Expert1223—
MMLU84.6%—

Multimodal Not comparable

Claude 3 Opus: 27.1 (#116), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
LMArena Vision1023—

Multilingual Not comparable

Claude 3 Opus: 41.4 (#207), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
LMArena Non-English1258—
LMArena Chinese1248—
LMArena French1275—
LMArena German1258—
LMArena Japanese1204—
LMArena Korean1187—
LMArena Russian1280—
LMArena Spanish1246—

Instruction Following Not comparable

Claude 3 Opus: 64.1 (#228), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
LiveBench Instruction Following63.9%—
LMArena Instruction Following1248—

Long Context Not comparable

Claude 3 Opus: 38.2 (#202), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
LMArena Longer Query1259—

Writing & Preference Not comparable

Claude 3 Opus: 47.2 (#213), Qwen3.7 Flash: —

BenchmarkClaude 3 OpusQwen3.7 Flash
LMArena Text1262—
LMArena Creative Writing1235—
LMArena Multi-Turn1275—
LiveBench Language50.4%—

Frequently asked questions

Is Claude 3 Opus better than Qwen3.7 Flash?

Qwen3.7 Flash is the stronger model overall, scoring 39.9 to 29.5 on the Noometry Index.

How many benchmarks do Claude 3 Opus and Qwen3.7 Flash share?

4 benchmarks have published results for both models. Claude 3 Opus has 46 scored results on Noometry and Qwen3.7 Flash has 7.

Related comparisons

Go deeper