Noometry

Model comparison

Gemini 4 Argon vs Grok 4.6

Gemini 4 Argon and Grok 4.6 score almost the same on the Noometry Index (56.5 vs 56.9), so choose on price, context window or the category you care about most.

Last verified . 21 shared benchmarks.

Gemini 4 Argon Google

56.5

Rank #24 Confirmed

Grok 4.6 xAI

56.9

Rank #21 Confirmed

Summary

  • They share 21 benchmarks with published results for both. Gemini 4 Argon scores higher in 8 categories and Grok 4.6 in 2 categories; 10 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Grok 4.6 leads 63.3 to 43.9.
  • The biggest single-benchmark swing is ProofBench: 99% for Gemini 4 Argon and 51% for Grok 4.6.

Side by side

Gemini 4 ArgonGrok 4.6
ProviderGooglexAI
Noometry Index56.556.9
Released2026-09-302026-08-12
WeightsProprietaryProprietary
Context window—500K
Max output—500K
Input $ / M tokens—$2
Output $ / M tokens—$6
Results tracked2149

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Category by category

Coding Gemini 4 Argon leads

Gemini 4 Argon: 62.0 (#9), Grok 4.6: 58.5 (#16)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena WebDev16781617
FrontierSWE55%25.3%
SciCode61.8%56.5%
LMArena Coding15501465
DeepSWE—67.5%
FrontierCode—48%
CursorBench—41.4%
WeirdML—67.3%
ALE-Bench—1,508

Agentic & Tool Use Gemini 4 Argon leads

Gemini 4 Argon: 49.2 (#8), Grok 4.6: 39.4 (#27)

BenchmarkGemini 4 ArgonGrok 4.6
APEX-Agents82.2%65.3%
Vending-Bench 213,7189,047
GDP.pdf—17.2%

Reasoning Grok 4.6 leads

Gemini 4 Argon: 44.2 (#47), Grok 4.6: 61.4 (#20)

BenchmarkGemini 4 ArgonGrok 4.6
CritPt27.1%19.7%
LMArena Hard Prompts15481447
ARC-AGI-2—67.1%
SimpleBench—75.9%
NYT Connections (extended)—80%
ARC-AGI-1—87.5%
Chess Puzzles—40%
EBR-Bench—30.5%
Mystery Game Puzzles—34%
DTBench—97.3%
LMCA—48.5%
Epoch Capabilities Index—156.44

Math Gemini 4 Argon leads

Gemini 4 Argon: 73.9 (#17), Grok 4.6: 67.0 (#24)

BenchmarkGemini 4 ArgonGrok 4.6
ProofBench99%51%
LMArena Math15361423
FrontierMath (Tiers 1-3)—66%
FrontierMath Tier 4—31.7%
OTIS Mock AIME 2024-2025—99.2%

Knowledge Grok 4.6 leads

Gemini 4 Argon: 43.9 (#89), Grok 4.6: 63.3 (#20)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena Expert15531467
GPQA Diamond—94%
SimpleQA Verified—49.3%

Multimodal Gemini 4 Argon leads

Gemini 4 Argon: 46.5 (#14), Grok 4.6: 43.6 (#23)

BenchmarkGemini 4 ArgonGrok 4.6
Blueprint-Bench 254.4%33.2%
LMArena Vision—1263
Furniture Assembly—40%
LMArena Document—1452

Multilingual Gemini 4 Argon leads

Gemini 4 Argon: 60.3 (#1), Grok 4.6: 53.0 (#74)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena Non-English15231420
LMArena Chinese16101480
LMArena Russian15371422
LMArena Spanish14971404
LMArena French—1461
LMArena German—1431
LMArena Japanese—1376
LMArena Korean—1397

Instruction Following Gemini 4 Argon leads

Gemini 4 Argon: 80.1 (#2), Grok 4.6: 75.4 (#63)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena Instruction Following15381431

Long Context Gemini 4 Argon leads

Gemini 4 Argon: 47.6 (#15), Grok 4.6: 44.5 (#66)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena Longer Query15491454

Writing & Preference Gemini 4 Argon leads

Gemini 4 Argon: 71.4 (#19), Grok 4.6: 62.3 (#80)

BenchmarkGemini 4 ArgonGrok 4.6
LMArena Text15341428
LMArena Creative Writing15311428
LMArena Multi-Turn15571425

Frequently asked questions

Is Gemini 4 Argon better than Grok 4.6?

Gemini 4 Argon and Grok 4.6 score almost the same on the Noometry Index (56.5 vs 56.9), so choose on price, context window or the category you care about most.

Is Gemini 4 Argon or Grok 4.6 better for coding?

Gemini 4 Argon scores higher on coding benchmarks: 62.0 versus 58.5 in the Noometry coding category.

How many benchmarks do Gemini 4 Argon and Grok 4.6 share?

21 benchmarks have published results for both models. Gemini 4 Argon has 21 scored results on Noometry and Grok 4.6 has 49.

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