Model comparison

Granite 4.0 H Small vs o1-pro

Granite 4.0 H Small is the stronger model overall, scoring 35.9 to 31.2 on the Noometry Index.

Last verified . 0 shared benchmarks.

Granite 4.0 H Small IBM

35.9

Rank #213 Confirmed

o1-pro OpenAI

31.2

Rank #264 Reported

Summary

  • The widest gap is in reasoning, where Granite 4.0 H Small leads 23.4 to 20.2.
  • Granite 4.0 H Small has downloadable open weights; the other is API-only.

Side by side

Granite 4.0 H Small and o1-pro specifications
Granite 4.0 H Smallo1-pro
ProviderIBMOpenAI
Noometry Index35.931.2
Released—2025-03-19
WeightsOpenProprietary
Context window—200K
Max output—100K
Input $ / M tokens—$150
Output $ / M tokens—$600
Results tracked193

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Category by category

Coding Not comparable

Granite 4.0 H Small: 35.8 (#207), o1-pro: —

Coding benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
LMArena Coding1247—

Reasoning Granite 4.0 H Small leads

Granite 4.0 H Small: 23.4 (#164), o1-pro: 20.2 (#223)

Reasoning benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
ARC-AGI-1—23.3%
EnigmaEval—6.1%
LMArena Hard Prompts1240—

Math Not comparable

Granite 4.0 H Small: 29.3 (#219), o1-pro: —

Math benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
Omni-MATH29.6%—
LMArena Math1251—

Knowledge Granite 4.0 H Small leads

Granite 4.0 H Small: 31.5 (#210), o1-pro: 29.3 (#227)

Knowledge benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
Humanity's Last Exam—8.1%
MMLU-Pro56.9%—
Vectara Hallucination Rate5.2%—
GPQA (HELM)38.3%—
LMArena Expert1244—

Multilingual Not comparable

Granite 4.0 H Small: 38.7 (#223), o1-pro: —

Multilingual benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
LMArena Non-English1216—
LMArena Chinese1250—
LMArena Russian1198—
LMArena Spanish1258—

Instruction Following Not comparable

Granite 4.0 H Small: 68.9 (#178), o1-pro: —

Instruction Following benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
IFEval89%—
LMArena Instruction Following1221—

Long Context Not comparable

Granite 4.0 H Small: 37.6 (#209), o1-pro: —

Long Context benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
LMArena Longer Query1240—

Writing & Preference Not comparable

Granite 4.0 H Small: 44.0 (#222), o1-pro: —

Writing & Preference benchmarks
BenchmarkGranite 4.0 H Smallo1-pro
LMArena Text1241—
LMArena Creative Writing1210—
WildBench73.9%—
LMArena Multi-Turn1243—

Frequently asked questions

Is Granite 4.0 H Small better than o1-pro?

Granite 4.0 H Small is the stronger model overall, scoring 35.9 to 31.2 on the Noometry Index.

How many benchmarks do Granite 4.0 H Small and o1-pro share?

0 benchmarks have published results for both models. Granite 4.0 H Small has 19 scored results on Noometry and o1-pro has 3.

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