Noometry

Model comparison

Claude Opus 4.1 vs Gemini Advanced 0514

Claude Opus 4.1 is the stronger model overall, scoring 41.0 to 37.7 on the Noometry Index.

Last verified . 17 shared benchmarks.

Claude Opus 4.1 Anthropic

41.0

Rank #142 Confirmed

Gemini Advanced 0514 Google

37.7

Rank #197 Confirmed

Summary

  • They share 17 benchmarks with published results for both. Claude Opus 4.1 scores higher in 7 categories and Gemini Advanced 0514 in 1 category; 8 gaps are clear of the uncertainty.
  • The widest gap is in writing & preference, where Claude Opus 4.1 leads 62.4 to 48.5.

Side by side

Claude Opus 4.1Gemini Advanced 0514
ProviderAnthropicGoogle
Noometry Index41.037.7
Released2025-08-05—
WeightsProprietaryProprietary
Context window200K—
Max output32K—
Input $ / M tokens$15—
Output $ / M tokens$75—
Results tracked4817

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Category by category

Coding Claude Opus 4.1 leads

Claude Opus 4.1: 44.4 (#73), Gemini Advanced 0514: 36.6 (#205)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Coding14791255
SWE-bench Verified73.3%—
LMArena WebDev1390—
WeirdML45.9%—
ALE-Bench674.77—
AlgoTune1.34—

Agentic & Tool Use Not comparable

Claude Opus 4.1: 35.0 (#41), Gemini Advanced 0514: —

BenchmarkClaude Opus 4.1Gemini Advanced 0514
Terminal-Bench38%—
GDPval43.6%—
Cybench42%—
DeepResearch Bench48.3%—
LMArena Search1148—
METR Time Horizons66.8%—

Reasoning Claude Opus 4.1 leads

Claude Opus 4.1: 32.2 (#76), Gemini Advanced 0514: 24.6 (#160)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Hard Prompts14431248
SimpleBench60%—
Chess Puzzles7%—
EnigmaEval7.2%—
EBR-Bench7.9%—
Mystery Game Puzzles21%—
DTBench80%—
LMCA37.1%—
Epoch Capabilities Index144.12—
ForecastBench62—

Math Gemini Advanced 0514 leads

Claude Opus 4.1: 22.3 (#277), Gemini Advanced 0514: 35.5 (#181)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Math14311272
FrontierMath (Tiers 1-3)12.6%—
FrontierMath Tier 42.4%—
OTIS Mock AIME 2024-202568.9%—
FrontierMath (Feb 2025 set)7.2%—
FrontierMath Tier 4 (v1)4.2%—

Knowledge Claude Opus 4.1 leads

Claude Opus 4.1: 42.0 (#101), Gemini Advanced 0514: 33.3 (#205)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Expert14391215
GPQA Diamond77.3%—
Humanity's Last Exam11.5%—
Confabulations17.1%—
Vectara Hallucination Rate11.8%—

Multimodal Not comparable

Claude Opus 4.1: 26.8 (#119), Gemini Advanced 0514: —

BenchmarkClaude Opus 4.1Gemini Advanced 0514
VPCT35%—

Multilingual Claude Opus 4.1 leads

Claude Opus 4.1: 52.0 (#95), Gemini Advanced 0514: 42.6 (#192)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Non-English14051274
LMArena Chinese14271274
LMArena French14311307
LMArena German14131275
LMArena Japanese13781242
LMArena Korean13801232
LMArena Russian14221283
LMArena Spanish14481242

Instruction Following Claude Opus 4.1 leads

Claude Opus 4.1: 75.6 (#58), Gemini Advanced 0514: 66.0 (#212)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Instruction Following14351253

Long Context Claude Opus 4.1 leads

Claude Opus 4.1: 44.5 (#63), Gemini Advanced 0514: 38.0 (#207)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Longer Query14551253

Writing & Preference Claude Opus 4.1 leads

Claude Opus 4.1: 62.4 (#74), Gemini Advanced 0514: 48.5 (#200)

BenchmarkClaude Opus 4.1Gemini Advanced 0514
LMArena Text14191279
LMArena Creative Writing14121284
LMArena Multi-Turn14441269
Short-Story Creative Writing84.7%—

Frequently asked questions

Is Claude Opus 4.1 better than Gemini Advanced 0514?

Claude Opus 4.1 is the stronger model overall, scoring 41.0 to 37.7 on the Noometry Index.

Is Claude Opus 4.1 or Gemini Advanced 0514 better for coding?

Claude Opus 4.1 scores higher on coding benchmarks: 44.4 versus 36.6 in the Noometry coding category.

How many benchmarks do Claude Opus 4.1 and Gemini Advanced 0514 share?

17 benchmarks have published results for both models. Claude Opus 4.1 has 48 scored results on Noometry and Gemini Advanced 0514 has 17.

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