Model comparison

Amazon Nova Experimental Chat 12 10 vs Laguna M.1

Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 31.9 on the Noometry Index.

Last verified . 0 shared benchmarks.

Laguna M.1 Poolside

31.9

Rank #252 Reported

Summary

  • The widest gap is in math, where Amazon Nova Experimental Chat 12 10 leads 36.1 to 20.3.
  • Laguna M.1 has downloadable open weights; the other is API-only.

Side by side

Amazon Nova Experimental Chat 12 10 and Laguna M.1 specifications
Amazon Nova Experimental Chat 12 10Laguna M.1
ProviderAmazonPoolside
Noometry Index42.331.9
Released—2026-04-28
WeightsProprietaryOpen
Context window—262K
Max output—33K
Input $ / M tokens——
Output $ / M tokens——
Results tracked123

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Category by category

Coding Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 41.5 (#112), Laguna M.1: 36.4 (#195)

Coding benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena WebDev—1348
LMArena Coding1430—

Reasoning Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 28.1 (#93), Laguna M.1: 21.9 (#187)

Reasoning benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Hard Prompts1427—
Surface Evolver Bench—15.6%

Math Amazon Nova Experimental Chat 12 10 leads

Amazon Nova Experimental Chat 12 10: 36.1 (#130), Laguna M.1: 20.3 (#276)

Math benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
ProofBench—0%
LMArena Math1418—

Knowledge Not comparable

Amazon Nova Experimental Chat 12 10: 38.6 (#133), Laguna M.1: —

Knowledge benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Expert1409—

Multilingual Not comparable

Amazon Nova Experimental Chat 12 10: 51.7 (#103), Laguna M.1: —

Multilingual benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Non-English1399—
LMArena Chinese1440—
LMArena Russian1397—

Instruction Following Not comparable

Amazon Nova Experimental Chat 12 10: 73.4 (#117), Laguna M.1: —

Instruction Following benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Instruction Following1387—

Long Context Not comparable

Amazon Nova Experimental Chat 12 10: 42.4 (#120), Laguna M.1: —

Long Context benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Longer Query1391—

Writing & Preference Not comparable

Amazon Nova Experimental Chat 12 10: 59.7 (#104), Laguna M.1: —

Writing & Preference benchmarks
BenchmarkAmazon Nova Experimental Chat 12 10Laguna M.1
LMArena Text1420—
LMArena Creative Writing1351—
LMArena Multi-Turn1409—

Frequently asked questions

Is Amazon Nova Experimental Chat 12 10 better than Laguna M.1?

Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 31.9 on the Noometry Index.

Is Amazon Nova Experimental Chat 12 10 or Laguna M.1 better for coding?

Amazon Nova Experimental Chat 12 10 scores higher on coding benchmarks: 41.5 versus 36.4 in the Noometry coding category.

How many benchmarks do Amazon Nova Experimental Chat 12 10 and Laguna M.1 share?

0 benchmarks have published results for both models. Amazon Nova Experimental Chat 12 10 has 12 scored results on Noometry and Laguna M.1 has 3.

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