Model comparison

GPT-5.4 mini vs Qwen1.5-110B

GPT-5.4 mini is the stronger model overall, scoring 45.0 to 34.2 on the Noometry Index.

Last verified . 18 shared benchmarks.

GPT-5.4 mini OpenAI

45.0

Rank #76 Confirmed

Qwen1.5-110B Alibaba (Qwen)

34.2

Rank #234 Confirmed

Summary

  • They share 18 benchmarks with published results for both. GPT-5.4 mini scores higher in 8 categories and Qwen1.5-110B in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in writing & preference, where GPT-5.4 mini leads 64.0 to 38.0.
  • Qwen1.5-110B has downloadable open weights; the other is API-only.

Side by side

GPT-5.4 mini and Qwen1.5-110B specifications
GPT-5.4 miniQwen1.5-110B
ProviderOpenAIAlibaba (Qwen)
Noometry Index45.034.2
Released2026-03-172024-04-25
WeightsProprietaryOpen
Context window400K—
Max output128K—
Input $ / M tokens$0.75—
Output $ / M tokens$4.50—
Results tracked4620

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Category by category

Coding GPT-5.4 mini leads

GPT-5.4 mini: 45.2 (#72), Qwen1.5-110B: 33.0 (#264)

Coding benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Coding14381184
FrontierCode27%—
LMArena WebDev1397—
SciCode49.9%—
WeirdML60.3%—
BigCodeBench Instruct—35%
BigCodeBench Complete—44.4%
ALE-Bench1,189—

Agentic & Tool Use Not comparable

GPT-5.4 mini: 29.9 (#81), Qwen1.5-110B: —

Agentic & Tool Use benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
DeepResearch Bench36.3%—

Reasoning GPT-5.4 mini leads

GPT-5.4 mini: 30.4 (#85), Qwen1.5-110B: 22.7 (#189)

Reasoning benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Hard Prompts14241168
ForecastBench5757.7
ARC-AGI-218.9%—
Kagi LLM Benchmark37.9%—
NYT Connections (extended)61.8%—
ARC-AGI-163.7%—
CritPt10%—
Chess Puzzles24%—
Thematic Generalization61.7%—
Mystery Game Puzzles11%—
DTBench80%—
LMCA40.8%—
Epoch Capabilities Index148.84—

Math GPT-5.4 mini leads

GPT-5.4 mini: 45.5 (#75), Qwen1.5-110B: 33.7 (#201)

Math benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Math14191185
FrontierMath (Tiers 1-3)51.2%—
FrontierMath Tier 49.8%—
OTIS Mock AIME 2024-202588.9%—
ProofBench21%—
FrontierMath (Feb 2025 set)28.3%—
FrontierMath Tier 4 (v1)2.1%—

Knowledge GPT-5.4 mini leads

GPT-5.4 mini: 51.5 (#67), Qwen1.5-110B: 31.2 (#219)

Knowledge benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Expert14351144
GPQA Diamond86.9%—
SimpleQA Verified29.4%—
Vectara Hallucination Rate5.5%—

Multimodal Not comparable

GPT-5.4 mini: 39.7 (#56), Qwen1.5-110B: —

Multimodal benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Vision1245—

Multilingual GPT-5.4 mini leads

GPT-5.4 mini: 51.9 (#96), Qwen1.5-110B: 33.6 (#250)

Multilingual benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Non-English14051142
LMArena Chinese14461206
LMArena French14401151
LMArena German14091123
LMArena Japanese13741074
LMArena Korean13681044
LMArena Russian14171118
LMArena Spanish14051142

Instruction Following GPT-5.4 mini leads

GPT-5.4 mini: 74.1 (#102), Qwen1.5-110B: 60.3 (#252)

Instruction Following benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Instruction Following14051158

Long Context GPT-5.4 mini leads

GPT-5.4 mini: 43.0 (#112), Qwen1.5-110B: 35.1 (#242)

Long Context benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Longer Query14071157

Writing & Preference GPT-5.4 mini leads

GPT-5.4 mini: 64.0 (#58), Qwen1.5-110B: 38.0 (#255)

Writing & Preference benchmarks
BenchmarkGPT-5.4 miniQwen1.5-110B
LMArena Text14121175
LMArena Creative Writing13701148
LMArena Multi-Turn14291160
EQ-Bench Creative Writing1665—

Frequently asked questions

Is GPT-5.4 mini better than Qwen1.5-110B?

GPT-5.4 mini is the stronger model overall, scoring 45.0 to 34.2 on the Noometry Index.

Is GPT-5.4 mini or Qwen1.5-110B better for coding?

GPT-5.4 mini scores higher on coding benchmarks: 45.2 versus 33.0 in the Noometry coding category.

How many benchmarks do GPT-5.4 mini and Qwen1.5-110B share?

18 benchmarks have published results for both models. GPT-5.4 mini has 46 scored results on Noometry and Qwen1.5-110B has 20.

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