Model comparison

Falcon-40B vs GPT-4.1

GPT-4.1 has enough public results to be ranked (#215); Falcon-40B does not yet, so treat this comparison as directional.

Last verified . 1 shared benchmarks.

GPT-4.1 OpenAI

35.7

Rank #215 Confirmed

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 GPT-4.1 specifications
Falcon-40BGPT-4.1
ProviderTechnology Innovation InstituteOpenAI
Noometry Index—35.7
Released2023-03-152025-04-14
WeightsOpenProprietary
Context window—1.05M
Max output—33K
Input $ / M tokens—$2
Output $ / M tokens—$8
Results tracked1252

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Category by category

Coding Not comparable

Falcon-40B: —, GPT-4.1: 34.2 (#228)

Coding benchmarks
BenchmarkFalcon-40BGPT-4.1
SWE-bench Verified—48.5%
SWE-bench Verified (bash only)—39.6%
Aider Polyglot—52.4%
WeirdML—39%
LMArena Coding—1391
CadEval—42%
ALE-Bench—558.1

Agentic & Tool Use Not comparable

Falcon-40B: —, GPT-4.1: 34.4 (#40)

Agentic & Tool Use benchmarks
BenchmarkFalcon-40BGPT-4.1
Berkeley Function Calling Leaderboard—54%

Reasoning Not comparable

Falcon-40B: —, GPT-4.1: 11.7 (#334)

Reasoning benchmarks
BenchmarkFalcon-40BGPT-4.1
Epoch Capabilities Index104.04136.79
ARC-AGI-2—0.4%
SimpleBench—27%
Kagi LLM Benchmark—52.3%
ARC-AGI-1—5.5%
Chess Puzzles—6%
EnigmaEval—2.2%
LMArena Hard Prompts—1384
DTBench—68.3%
LMCA—25.6%
BIG-Bench Hard37.1%—
ForecastBench—61.5
HellaSwag85.3%—
LAMBADA77.3%—
PIQA83%—
WinoGrande76.9%—

Math Not comparable

Falcon-40B: —, GPT-4.1: 21.4 (#269)

Math benchmarks
BenchmarkFalcon-40BGPT-4.1
FrontierMath (Tiers 1-3)—6%
OTIS Mock AIME 2024-2025—38.3%
Omni-MATH—47.1%
LMArena Math—1369
MATH Level 5—83%
FrontierMath (Feb 2025 set)—5.5%
FrontierMath Tier 4 (v1)—0%
GSM8K33.8%—

Knowledge Not comparable

Falcon-40B: —, GPT-4.1: 37.0 (#152)

Knowledge benchmarks
BenchmarkFalcon-40BGPT-4.1
GPQA Diamond—66.9%
Humanity's Last Exam—5.4%
SimpleQA Verified—31.1%
MMLU-Pro—81.1%
Vectara Hallucination Rate—5.6%
GPQA (HELM)—65.9%
LMArena Expert—1364
ARC (AI2) Challenge61.9%—
BoolQ83.1%—
MMLU56.9%—
OpenBookQA56.6%—
TriviaQA79.9%—

Multimodal Not comparable

Falcon-40B: —, GPT-4.1: 37.5 (#66)

Multimodal benchmarks
BenchmarkFalcon-40BGPT-4.1
LMArena Vision—1210
GeoBench—72%

Multilingual Not comparable

Falcon-40B: —, GPT-4.1: 49.6 (#128)

Multilingual benchmarks
BenchmarkFalcon-40BGPT-4.1
LMArena Non-English—1370
LMArena Chinese—1382
LMArena French—1383
LMArena German—1380
LMArena Japanese—1320
LMArena Korean—1339
LMArena Russian—1377
LMArena Spanish—1375

Instruction Following Not comparable

Falcon-40B: —, GPT-4.1: 71.5 (#148)

Instruction Following benchmarks
BenchmarkFalcon-40BGPT-4.1
IFEval—83.8%
LMArena Instruction Following—1367

Long Context Not comparable

Falcon-40B: —, GPT-4.1: 40.0 (#158)

Long Context benchmarks
BenchmarkFalcon-40BGPT-4.1
Fiction.LiveBench—63.9%
LMArena Longer Query—1385

Writing & Preference Not comparable

Falcon-40B: —, GPT-4.1: 57.8 (#120)

Writing & Preference benchmarks
BenchmarkFalcon-40BGPT-4.1
LMArena Text—1383
LMArena Creative Writing—1363
EQ-Bench Creative Writing—1420
WildBench—85.4%
LMArena Multi-Turn—1398

Frequently asked questions

Is Falcon-40B better than GPT-4.1?

GPT-4.1 has enough public results to be ranked (#215); Falcon-40B does not yet, so treat this comparison as directional.

How many benchmarks do Falcon-40B and GPT-4.1 share?

1 benchmark has published results for both models. Falcon-40B has 12 scored results on Noometry and GPT-4.1 has 52.

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