Model comparison

Falcon-40B vs Gemini 3.1 Pro Preview

Gemini 3.1 Pro Preview has enough public results to be ranked (#23); Falcon-40B does not yet, so treat this comparison as directional.

Last verified . 1 shared benchmarks.

Summary

  • They share 1 benchmark with published results for both.
  • Falcon-40B has downloadable open weights; the other is API-only.

Side by side

Falcon-40B and Gemini 3.1 Pro Preview specifications
Falcon-40BGemini 3.1 Pro Preview
ProviderTechnology Innovation InstituteGoogle
Noometry Index—56.7
Released2023-03-152026-02-19
WeightsOpenProprietary
Context window—1.05M
Max output—66K
Input $ / M tokens—$2
Output $ / M tokens—$12
Results tracked1271

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Category by category

Coding Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 42.5 (#99)

Coding benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
SWE-bench Verified—75.6%
DeepSWE—11.7%
LMArena WebDev—1447
SciCode—58.9%
GSO—22.6%
WeirdML—72.1%
LMArena Coding—1484
MirrorCode—8.9%
ALE-Bench—1,161
AlgoTune—2.02

Agentic & Tool Use Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 37.7 (#34)

Agentic & Tool Use benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
Terminal-Bench—80.2%
APEX-Agents—35.3%
τ²-bench Banking—26%
DeepResearch Bench—47.8%
PostTrainBench—22%
BALROG—57%
ExploitBench—26.1%
GBAEval—0.8%
GDP.pdf—17%
LMArena Search—1211
METR Time Horizons—77%
Vending-Bench 2—3,774

Reasoning Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 71.7 (#12)

Reasoning benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
Epoch Capabilities Index104.45154.77
ARC-AGI-2—77.1%
SimpleBench—79.6%
NYT Connections (extended)—97.4%
ARC-AGI-1—98%
CritPt—17.7%
Chess Puzzles—55%
EnigmaEval—36.8%
Thematic Generalization—79.4%
EBR-Bench—14.3%
LMArena Hard Prompts—1485
Mystery Game Puzzles—34%
DTBench—97.1%
LMCA—53.8%
BIG-Bench Hard37.1%—
ForecastBench—59
HellaSwag85.3%—
LAMBADA77.3%—
PIQA83%—
WinoGrande76.9%—

Math Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 62.1 (#34)

Math benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
FrontierMath (Tiers 1-3)—59.6%
FrontierMath Tier 4—26.8%
MathArena Final-Answer Competitions—86.5%
OTIS Mock AIME 2024-2025—95.6%
ProofBench—26%
LMArena Math—1485
FrontierMath (Feb 2025 set)—36.9%
FrontierMath Tier 4 (v1)—16.7%
GSM8K33.8%—

Knowledge Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 71.8 (#3)

Knowledge benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
GPQA Diamond—94.4%
Humanity's Last Exam—46.4%
SimpleQA Verified—73.5%
Vectara Hallucination Rate—10.4%
LMArena Expert—1485
ARC (AI2) Challenge61.9%—
BoolQ83.1%—
MMLU56.9%—
OpenBookQA56.6%—
TriviaQA79.9%—

Multimodal Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 37.9 (#69)

Multimodal benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
LMArena Vision—1296
Blueprint-Bench 2—26.5%
Furniture Assembly—26.7%
LMArena Document—1444

Multilingual Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 57.0 (#12)

Multilingual benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
LMArena Non-English—1477
LMArena Chinese—1529
LMArena French—1487
LMArena German—1491
LMArena Japanese—1493
LMArena Korean—1455
LMArena Russian—1498
LMArena Spanish—1479

Instruction Following Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 77.0 (#32)

Instruction Following benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
LMArena Instruction Following—1466

Long Context Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 47.4 (#18)

Long Context benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
CL-bench—20.8%
CL-bench Life—16.9%
LMArena Longer Query—1483

Writing & Preference Not comparable

Falcon-40B: —, Gemini 3.1 Pro Preview: 66.1 (#37)

Writing & Preference benchmarks
BenchmarkFalcon-40BGemini 3.1 Pro Preview
LMArena Text—1481
LMArena Creative Writing—1482
EQ-Bench Creative Writing—1491
EQ-Bench 4—1142
LMArena Multi-Turn—1488

Frequently asked questions

Is Falcon-40B better than Gemini 3.1 Pro Preview?

Gemini 3.1 Pro Preview has enough public results to be ranked (#23); Falcon-40B does not yet, so treat this comparison as directional.

How many benchmarks do Falcon-40B and Gemini 3.1 Pro Preview share?

1 benchmark has published results for both models. Falcon-40B has 12 scored results on Noometry and Gemini 3.1 Pro Preview has 71.

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