Model comparison

Granite 4.0 H Small vs MiniMax-M2.5

MiniMax-M2.5 is the stronger model overall, scoring 38.3 to 36.5 on the Noometry Index.

Last verified . 14 shared benchmarks.

Granite 4.0 H Small IBM

36.5

Rank #214 Confirmed

MiniMax-M2.5 MiniMax

38.3

Rank #188 Confirmed

Summary

  • They share 14 benchmarks with published results for both. Granite 4.0 H Small scores higher in 3 categories and MiniMax-M2.5 in 5 categories; 7 gaps are clear of the uncertainty.
  • The widest gap is in coding, where MiniMax-M2.5 leads 48.1 to 36.4.

Side by side

Granite 4.0 H Small and MiniMax-M2.5 specifications
Granite 4.0 H SmallMiniMax-M2.5
ProviderIBMMiniMax
Noometry Index36.538.3
Released—2026-02-12
WeightsOpenOpen
Context window—205K
Max output—131K
Input $ / M tokens—$0.30
Output $ / M tokens—$1.20
Results tracked1933

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Category by category

Coding MiniMax-M2.5 leads

Granite 4.0 H Small: 36.4 (#209), MiniMax-M2.5: 48.1 (#58)

Coding benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Coding12491381
SWE-bench Verified (bash only)—75.8%
LMArena WebDev—1387
SWE-bench Multilingual—68.3%
ALE-Bench—618.17

Agentic & Tool Use Not comparable

Granite 4.0 H Small: —, MiniMax-M2.5: 30.4 (#77)

Agentic & Tool Use benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
Terminal-Bench—42.7%
Vending-Bench 2—-23.16

Reasoning Granite 4.0 H Small leads

Granite 4.0 H Small: 24.4 (#163), MiniMax-M2.5: 17.5 (#292)

Reasoning benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Hard Prompts12401372
ARC-AGI-2—4.9%
Kagi LLM Benchmark—55.2%
NYT Connections (extended)—16.8%
ARC-AGI-1—63.7%
Epoch Capabilities Index—146.68

Math Granite 4.0 H Small leads

Granite 4.0 H Small: 31.4 (#223), MiniMax-M2.5: 26.9 (#253)

Math benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Math12471378
ProofBench—4%
Omni-MATH29.6%—

Knowledge MiniMax-M2.5 leads

Granite 4.0 H Small: 32.0 (#215), MiniMax-M2.5: 39.2 (#135)

Knowledge benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
Vectara Hallucination Rate5.2%9.1%
LMArena Expert12511379
MMLU-Pro56.9%—
GPQA (HELM)38.3%—

Multilingual MiniMax-M2.5 leads

Granite 4.0 H Small: 38.6 (#228), MiniMax-M2.5: 47.1 (#152)

Multilingual benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Non-English12161338
LMArena Chinese12491393
LMArena Russian12011358
LMArena Spanish12581354
LMArena French—1362
LMArena German—1362
LMArena Japanese—1171
LMArena Korean—1232

Instruction Following MiniMax-M2.5 leads

Granite 4.0 H Small: 68.7 (#183), MiniMax-M2.5: 71.5 (#148)

Instruction Following benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Instruction Following12221353
IFEval89%—

Long Context Too close to call

Granite 4.0 H Small: 37.7 (#213), MiniMax-M2.5: 37.5 (#216)

Long Context benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Longer Query12421366
CL-bench—11.4%
CL-bench Life—6.3%

Writing & Preference MiniMax-M2.5 leads

Granite 4.0 H Small: 43.8 (#227), MiniMax-M2.5: 53.9 (#153)

Writing & Preference benchmarks
BenchmarkGranite 4.0 H SmallMiniMax-M2.5
LMArena Text12411359
LMArena Creative Writing12111331
LMArena Multi-Turn12421364
EQ-Bench Creative Writing—1361
WildBench73.9%—

Frequently asked questions

Is Granite 4.0 H Small better than MiniMax-M2.5?

MiniMax-M2.5 is the stronger model overall, scoring 38.3 to 36.5 on the Noometry Index.

Is Granite 4.0 H Small or MiniMax-M2.5 better for coding?

MiniMax-M2.5 scores higher on coding benchmarks: 48.1 versus 36.4 in the Noometry coding category.

How many benchmarks do Granite 4.0 H Small and MiniMax-M2.5 share?

14 benchmarks have published results for both models. Granite 4.0 H Small has 19 scored results on Noometry and MiniMax-M2.5 has 33.

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