Noometry

Model comparison

Gemini 3.7 Flash vs GPT-5 Pro

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 46.4 on the Noometry Index.

Last verified . 5 shared benchmarks.

Gemini 3.7 Flash Google

59.8

Rank #14 Confirmed

GPT-5 Pro OpenAI

46.4

Rank #64 Confirmed

Summary

  • They share 5 benchmarks with published results for both. Gemini 3.7 Flash scores higher in 4 categories and GPT-5 Pro in 0 categories; 4 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where Gemini 3.7 Flash leads 70.0 to 38.9.
  • The biggest single-benchmark swing is ARC-AGI-2: 84.6% for Gemini 3.7 Flash and 18.3% for GPT-5 Pro.
  • Gemini 3.7 Flash is cheaper at $0.75 / $3.75 per million input/output tokens, against $15 / $120 for GPT-5 Pro.
  • Gemini 3.7 Flash accepts more context: 1.05M tokens versus 400K.

Side by side

Gemini 3.7 FlashGPT-5 Pro
ProviderGoogleOpenAI
Noometry Index59.846.4
Released2026-08-132025-10-06
WeightsProprietaryProprietary
Context window1.05M400K
Max output66K272K
Input $ / M tokens$0.75$15
Output $ / M tokens$3.75$120
Results tracked4412

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Category by category

Coding Gemini 3.7 Flash leads

Gemini 3.7 Flash: 56.2 (#22), GPT-5 Pro: 44.0 (#80)

BenchmarkGemini 3.7 FlashGPT-5 Pro
DeepSWE65.5%—
FrontierCode43.6%—
LMArena WebDev1592—
FrontierSWE20.3%—
SciCode59.8%—
WeirdML—60.4%
LMArena Coding1497—
ALE-Bench904.3—
AlgoTune—1.31

Agentic & Tool Use Not comparable

Gemini 3.7 Flash: 42.1 (#19), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
APEX-Agents67.8%—
Remote Labor Index5%—
GDP.pdf23.8%—

Reasoning Gemini 3.7 Flash leads

Gemini 3.7 Flash: 70.0 (#15), GPT-5 Pro: 38.9 (#62)

BenchmarkGemini 3.7 FlashGPT-5 Pro
ARC-AGI-284.6%18.3%
ARC-AGI-195.5%70.2%
Epoch Capabilities Index157.27150.28
SimpleBench—61.6%
Kagi LLM Benchmark—76.8%
NYT Connections (extended)94%—
CritPt14.3%—
Chess Puzzles47%—
EnigmaEval—18.8%
LMArena Hard Prompts1494—
Mystery Game Puzzles37%—
DTBench96.8%—
LMCA50.4%—

Math Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.6 (#23), GPT-5 Pro: 48.5 (#63)

BenchmarkGemini 3.7 FlashGPT-5 Pro
FrontierMath (Tiers 1-3)71.6%55.8%
FrontierMath Tier 436.6%19.5%
OTIS Mock AIME 2024-202597.2%—
ProofBench58%—
LMArena Math1507—
FrontierMath Tier 4 (v1)—14.6%

Knowledge Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.7 (#5), GPT-5 Pro: 56.7 (#42)

BenchmarkGemini 3.7 FlashGPT-5 Pro
GPQA Diamond94.8%—
Humanity's Last Exam—31.6%
SimpleQA Verified69.2%—
LMArena Expert1508—

Multimodal Not comparable

Gemini 3.7 Flash: 37.3 (#73), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
LMArena Vision1316—
Furniture Assembly26.7%—

Multilingual Not comparable

Gemini 3.7 Flash: 57.6 (#7), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
LMArena Non-English1484—
LMArena Chinese1548—
LMArena French1505—
LMArena German1498—
LMArena Japanese1512—
LMArena Korean1483—
LMArena Russian1516—
LMArena Spanish1503—

Instruction Following Not comparable

Gemini 3.7 Flash: 77.7 (#15), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
LMArena Instruction Following1483—

Long Context Not comparable

Gemini 3.7 Flash: 45.7 (#30), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
LMArena Longer Query1492—

Writing & Preference Not comparable

Gemini 3.7 Flash: 71.2 (#20), GPT-5 Pro: —

BenchmarkGemini 3.7 FlashGPT-5 Pro
LMArena Text1486—
LMArena Creative Writing1490—
EQ-Bench Creative Writing1723—
LMArena Multi-Turn1489—

Frequently asked questions

Is Gemini 3.7 Flash better than GPT-5 Pro?

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 46.4 on the Noometry Index.

Which is cheaper, Gemini 3.7 Flash or GPT-5 Pro?

Gemini 3.7 Flash is cheaper. It lists at $0.75 per million input tokens and $3.75 per million output tokens; GPT-5 Pro lists at $15 and $120.

Is Gemini 3.7 Flash or GPT-5 Pro better for coding?

Gemini 3.7 Flash scores higher on coding benchmarks: 56.2 versus 44.0 in the Noometry coding category.

Which has the bigger context window?

Gemini 3.7 Flash does, with 1.05M tokens against 400K.

How many benchmarks do Gemini 3.7 Flash and GPT-5 Pro share?

5 benchmarks have published results for both models. Gemini 3.7 Flash has 44 scored results on Noometry and GPT-5 Pro has 12.

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