Noometry

Model comparison

Gemini 3.7 Flash vs Llama 3.1-405B

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 30.7 on the Noometry Index.

Last verified . 22 shared benchmarks.

Gemini 3.7 Flash Google

59.8

Rank #14 Confirmed

Llama 3.1-405B Meta

30.7

Rank #288 Confirmed

Summary

  • They share 22 benchmarks with published results for both. Gemini 3.7 Flash scores higher in 9 categories and Llama 3.1-405B in 0 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where Gemini 3.7 Flash leads 70.0 to 16.8.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 97.2% for Gemini 3.7 Flash and 9.7% for Llama 3.1-405B.
  • Llama 3.1-405B has downloadable open weights; the other is API-only.

Side by side

Gemini 3.7 FlashLlama 3.1-405B
ProviderGoogleMeta
Noometry Index59.830.7
Released2026-08-132024-07-23
WeightsProprietaryOpen
Context window1.05M—
Max output66K—
Input $ / M tokens$0.75—
Output $ / M tokens$3.75—
Results tracked4442

Sponsored placements are available on pages like this one. Advertise on Noometry

Category by category

Coding Gemini 3.7 Flash leads

Gemini 3.7 Flash: 56.2 (#22), Llama 3.1-405B: 33.1 (#262)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Coding14971291
DeepSWE65.5%—
FrontierCode43.6%—
LMArena WebDev1592—
FrontierSWE20.3%—
SciCode59.8%—
WeirdML—21.4%
ALE-Bench904.3—

Agentic & Tool Use Gemini 3.7 Flash leads

Gemini 3.7 Flash: 42.1 (#19), Llama 3.1-405B: 21.0 (#140)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
APEX-Agents67.8%—
Remote Labor Index5%—
TheAgentCompany—7.4%
Cybench—7.5%
GDP.pdf23.8%—

Reasoning Gemini 3.7 Flash leads

Gemini 3.7 Flash: 70.0 (#15), Llama 3.1-405B: 16.8 (#300)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Hard Prompts14941269
DTBench96.8%61.4%
Epoch Capabilities Index157.27128.75
ARC-AGI-284.6%—
SimpleBench—23%
Kagi LLM Benchmark—45%
NYT Connections (extended)94%—
ARC-AGI-195.5%—
CritPt14.3%—
Chess Puzzles47%—
Mystery Game Puzzles37%—
LMCA50.4%—
BIG-Bench Hard—82.9%
ForecastBench—59.9
HellaSwag—89.2%
PIQA—85.9%
WinoGrande—89.2%

Math Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.6 (#23), Llama 3.1-405B: 18.4 (#290)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
OTIS Mock AIME 2024-202597.2%9.7%
LMArena Math15071281
FrontierMath (Tiers 1-3)71.6%—
FrontierMath Tier 436.6%—
ProofBench58%—
Omni-MATH—24.9%
MATH Level 5—49.8%

Knowledge Gemini 3.7 Flash leads

Gemini 3.7 Flash: 69.7 (#5), Llama 3.1-405B: 30.4 (#227)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
GPQA Diamond94.8%50.9%
LMArena Expert15081243
SimpleQA Verified69.2%—
MMLU-Pro—72.3%
Confabulations—17.6%
GPQA (HELM)—52.2%
ARC (AI2) Challenge—95.3%
MMLU—84.5%
TriviaQA—82.7%

Multimodal Not comparable

Gemini 3.7 Flash: 37.3 (#73), Llama 3.1-405B: —

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Vision1316—
Furniture Assembly26.7%—

Multilingual Gemini 3.7 Flash leads

Gemini 3.7 Flash: 57.6 (#7), Llama 3.1-405B: 40.7 (#214)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Non-English14841248
LMArena Chinese15481242
LMArena French15051279
LMArena German14981252
LMArena Japanese15121208
LMArena Korean14831184
LMArena Russian15161265
LMArena Spanish15031260

Instruction Following Gemini 3.7 Flash leads

Gemini 3.7 Flash: 77.7 (#15), Llama 3.1-405B: 65.9 (#214)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Instruction Following14831259
IFEval—81.1%

Long Context Gemini 3.7 Flash leads

Gemini 3.7 Flash: 45.7 (#30), Llama 3.1-405B: 38.4 (#197)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Longer Query14921266

Writing & Preference Gemini 3.7 Flash leads

Gemini 3.7 Flash: 71.2 (#20), Llama 3.1-405B: 38.9 (#251)

BenchmarkGemini 3.7 FlashLlama 3.1-405B
LMArena Text14861284
LMArena Creative Writing14901262
EQ-Bench Creative Writing1723870
LMArena Multi-Turn14891297
WildBench—78.3%

Frequently asked questions

Is Gemini 3.7 Flash better than Llama 3.1-405B?

Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 30.7 on the Noometry Index.

Is Gemini 3.7 Flash or Llama 3.1-405B better for coding?

Gemini 3.7 Flash scores higher on coding benchmarks: 56.2 versus 33.1 in the Noometry coding category.

How many benchmarks do Gemini 3.7 Flash and Llama 3.1-405B share?

22 benchmarks have published results for both models. Gemini 3.7 Flash has 44 scored results on Noometry and Llama 3.1-405B has 42.

Related comparisons

Go deeper