Model comparison

GPT-5 Pro vs Wizardlm 13b

GPT-5 Pro is the stronger model overall, scoring 46.2 to 30.8 on the Noometry Index.

Last verified . 0 shared benchmarks.

GPT-5 Pro OpenAI

46.2

Rank #58 Confirmed

Wizardlm 13b Microsoft

30.8

Rank #272 Confirmed

Summary

  • The widest gap is in reasoning, where GPT-5 Pro leads 39.2 to 18.5.
  • Wizardlm 13b has downloadable open weights; the other is API-only.

Side by side

GPT-5 Pro and Wizardlm 13b specifications
GPT-5 ProWizardlm 13b
ProviderOpenAIMicrosoft
Noometry Index46.230.8
Released2025-10-06—
WeightsProprietaryOpen
Context window400K—
Max output272K—
Input $ / M tokens$15—
Output $ / M tokens$120—
Results tracked1210

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

Category by category

Coding GPT-5 Pro leads

GPT-5 Pro: 43.4 (#77), Wizardlm 13b: 29.6 (#293)

Coding benchmarks
BenchmarkGPT-5 ProWizardlm 13b
WeirdML60.4%—
LMArena Coding—1035
AlgoTune1.31—

Reasoning GPT-5 Pro leads

GPT-5 Pro: 39.2 (#52), Wizardlm 13b: 18.5 (#265)

Reasoning benchmarks
BenchmarkGPT-5 ProWizardlm 13b
ARC-AGI-218.3%—
SimpleBench61.6%—
Kagi LLM Benchmark76.8%—
ARC-AGI-170.2%—
EnigmaEval18.8%—
LMArena Hard Prompts—1018
Epoch Capabilities Index150.26—

Math GPT-5 Pro leads

GPT-5 Pro: 48.0 (#53), Wizardlm 13b: 27.8 (#235)

Math benchmarks
BenchmarkGPT-5 ProWizardlm 13b
FrontierMath (Tiers 1-3)55.8%—
FrontierMath Tier 419.5%—
LMArena Math—1017
FrontierMath Tier 4 (v1)14.6%—

Knowledge Not comparable

GPT-5 Pro: 56.2 (#39), Wizardlm 13b: —

Knowledge benchmarks
BenchmarkGPT-5 ProWizardlm 13b
Humanity's Last Exam31.6%—

Multilingual Not comparable

GPT-5 Pro: —, Wizardlm 13b: 27.3 (#272)

Multilingual benchmarks
BenchmarkGPT-5 ProWizardlm 13b
LMArena Non-English—1034
LMArena Chinese—1023

Instruction Following Not comparable

GPT-5 Pro: —, Wizardlm 13b: 53.7 (#280)

Instruction Following benchmarks
BenchmarkGPT-5 ProWizardlm 13b
LMArena Instruction Following—1049

Long Context Not comparable

GPT-5 Pro: —, Wizardlm 13b: 32.0 (#268)

Long Context benchmarks
BenchmarkGPT-5 ProWizardlm 13b
LMArena Longer Query—1054

Writing & Preference Not comparable

GPT-5 Pro: —, Wizardlm 13b: 30.7 (#282)

Writing & Preference benchmarks
BenchmarkGPT-5 ProWizardlm 13b
LMArena Text—1077
LMArena Creative Writing—1090
LMArena Multi-Turn—1047

Frequently asked questions

Is GPT-5 Pro better than Wizardlm 13b?

GPT-5 Pro is the stronger model overall, scoring 46.2 to 30.8 on the Noometry Index.

Is GPT-5 Pro or Wizardlm 13b better for coding?

GPT-5 Pro scores higher on coding benchmarks: 43.4 versus 29.6 in the Noometry coding category.

How many benchmarks do GPT-5 Pro and Wizardlm 13b share?

0 benchmarks have published results for both models. GPT-5 Pro has 12 scored results on Noometry and Wizardlm 13b has 10.

Related comparisons

Go deeper