Model comparison

Amazon Nova Experimental Chat 12 10 vs Granite 4.0 Micro

Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 28.8 on the Noometry Index.

Last verified . 0 shared benchmarks.

Granite 4.0 Micro IBM

28.8

Rank #312 Confirmed

Summary

  • The widest gap is in knowledge, where Amazon Nova Experimental Chat 12 10 leads 38.6 to 9.9.
  • Granite 4.0 Micro has downloadable open weights; the other is API-only.

Side by side

Amazon Nova Experimental Chat 12 10 and Granite 4.0 Micro specifications
Amazon Nova Experimental Chat 12 10Granite 4.0 Micro
ProviderAmazonIBM
Noometry Index42.328.8
Released—2025-10-02
WeightsProprietaryOpen
Context window—131K
Max output—118K
Input $ / M tokens—$0.017
Output $ / M tokens—$0.11
Results tracked128

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Category by category

Coding Not comparable

Amazon Nova Experimental Chat 12 10: 41.5 (#112), Granite 4.0 Micro: —

Coding benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
LMArena Coding1430—

Reasoning Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 28.1 (#93), Granite 4.0 Micro: 18.5 (#261)

Reasoning benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
Chess Puzzles—0%
LMArena Hard Prompts1427—

Math Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 36.1 (#130), Granite 4.0 Micro: 11.2 (#301)

Math benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
OTIS Mock AIME 2024-2025—2.8%
Omni-MATH—20.9%
LMArena Math1418—

Knowledge Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 38.6 (#133), Granite 4.0 Micro: 9.9 (#299)

Knowledge benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
GPQA Diamond—28.3%
MMLU-Pro—39.5%
GPQA (HELM)—30.7%
LMArena Expert1409—

Multilingual Not comparable

Amazon Nova Experimental Chat 12 10: 51.7 (#103), Granite 4.0 Micro: —

Multilingual benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
LMArena Non-English1399—
LMArena Chinese1440—
LMArena Russian1397—

Instruction Following Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 73.4 (#117), Granite 4.0 Micro: 70.0 (#164)

Instruction Following benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
IFEval—84.9%
LMArena Instruction Following1387—

Long Context Not comparable

Amazon Nova Experimental Chat 12 10: 42.4 (#120), Granite 4.0 Micro: —

Long Context benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
LMArena Longer Query1391—

Writing & Preference Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 59.7 (#104), Granite 4.0 Micro: 46.7 (#212)

Writing & Preference benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Granite 4.0 Micro
LMArena Text1420—
LMArena Creative Writing1351—
WildBench—67%
LMArena Multi-Turn1409—

Frequently asked questions

Is Amazon Nova Experimental Chat 12 10 better than Granite 4.0 Micro?

Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 28.8 on the Noometry Index.

How many benchmarks do Amazon Nova Experimental Chat 12 10 and Granite 4.0 Micro share?

0 benchmarks have published results for both models. Amazon Nova Experimental Chat 12 10 has 12 scored results on Noometry and Granite 4.0 Micro has 8.

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