Noometry

Model comparison

Gemini 4 Argon vs Laguna XS.2

Gemini 4 Argon has enough public results to be ranked (#24); Laguna XS.2 does not yet, so treat this comparison as directional.

Last verified . 2 shared benchmarks.

Gemini 4 Argon Google

56.5

Rank #24 Confirmed

Laguna XS.2 Poolside

32.9

Unranked Sparse

Summary

  • They share 2 benchmarks with published results for both. Gemini 4 Argon scores higher in 2 categories and Laguna XS.2 in 0 categories; 2 gaps are clear of the uncertainty.
  • The widest gap is in math, where Gemini 4 Argon leads 73.9 to 21.1.
  • The biggest single-benchmark swing is ProofBench: 99% for Gemini 4 Argon and 0% for Laguna XS.2.
  • Laguna XS.2 has downloadable open weights; the other is API-only.

Side by side

Gemini 4 ArgonLaguna XS.2
ProviderGooglePoolside
Noometry Index56.532.9
Released2026-09-302026-04-28
WeightsProprietaryOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked212

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Category by category

Coding Gemini 4 Argon leads

Gemini 4 Argon: 62.0 (#9), Laguna XS.2: 34.4

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena WebDev16781302
FrontierSWE55%—
SciCode61.8%—
LMArena Coding1550—

Agentic & Tool Use Not comparable

Gemini 4 Argon: 49.2 (#8), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
APEX-Agents82.2%—
Vending-Bench 213,718—

Reasoning Not comparable

Gemini 4 Argon: 44.2 (#47), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
CritPt27.1%—
LMArena Hard Prompts1548—

Math Gemini 4 Argon leads

Gemini 4 Argon: 73.9 (#17), Laguna XS.2: 21.1

BenchmarkGemini 4 ArgonLaguna XS.2
ProofBench99%0%
LMArena Math1536—

Knowledge Not comparable

Gemini 4 Argon: 43.9 (#89), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena Expert1553—

Multimodal Not comparable

Gemini 4 Argon: 46.5 (#14), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
Blueprint-Bench 254.4%—

Multilingual Not comparable

Gemini 4 Argon: 60.3 (#1), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena Non-English1523—
LMArena Chinese1610—
LMArena Russian1537—
LMArena Spanish1497—

Instruction Following Not comparable

Gemini 4 Argon: 80.1 (#2), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena Instruction Following1538—

Long Context Not comparable

Gemini 4 Argon: 47.6 (#15), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena Longer Query1549—

Writing & Preference Not comparable

Gemini 4 Argon: 71.4 (#19), Laguna XS.2: —

BenchmarkGemini 4 ArgonLaguna XS.2
LMArena Text1534—
LMArena Creative Writing1531—
LMArena Multi-Turn1557—

Frequently asked questions

Is Gemini 4 Argon better than Laguna XS.2?

Gemini 4 Argon has enough public results to be ranked (#24); Laguna XS.2 does not yet, so treat this comparison as directional.

Is Gemini 4 Argon or Laguna XS.2 better for coding?

Gemini 4 Argon scores higher on coding benchmarks: 62.0 versus 34.4 in the Noometry coding category.

How many benchmarks do Gemini 4 Argon and Laguna XS.2 share?

2 benchmarks have published results for both models. Gemini 4 Argon has 21 scored results on Noometry and Laguna XS.2 has 2.

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