Model comparison

Claude Opus 5.5 vs Falcon-7B

Claude Opus 5.5 has enough public results to be ranked (#3); Falcon-7B does not yet, so treat this comparison as directional.

Last verified . 0 shared benchmarks.

Summary

  • Falcon-7B has downloadable open weights; the other is API-only.

Side by side

Claude Opus 5.5 and Falcon-7B specifications
Claude Opus 5.5Falcon-7B
ProviderAnthropicTechnology Innovation Institute
Noometry Index68.5—
Released2026-09-222023-04-24
WeightsProprietaryOpen
Context window1M—
Max output128K—
Input $ / M tokens$4—
Output $ / M tokens$20—
Results tracked3512

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Category by category

Coding Not comparable

Claude Opus 5.5: 71.4 (#1), Falcon-7B: —

Coding benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
FrontierCode54.4%—
CursorBench57.8%—
LMArena WebDev1820—
FrontierSWE62.3%—
SciCode66.9%—
LMArena Coding1545—
MirrorCode77.4%—

Agentic & Tool Use Not comparable

Claude Opus 5.5: 45.3 (#13), Falcon-7B: —

Agentic & Tool Use benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
APEX-Agents73.5%—
GDP.pdf30.6%—

Reasoning Not comparable

Claude Opus 5.5: 79.5 (#2), Falcon-7B: —

Reasoning benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
ARC-AGI-292.5%—
NYT Connections (extended)88.5%—
ARC-AGI-197.5%—
CritPt31.7%—
EBR-Bench71.4%—
LMArena Hard Prompts1545—
Mystery Game Puzzles71%—
DTBench98.9%—
LMCA68.2%—
BIG-Bench Hard—28.8%
Epoch Capabilities Index—94.49
HellaSwag—78.1%
LAMBADA—74.9%
PIQA—80.3%
WinoGrande—67.2%

Math Not comparable

Claude Opus 5.5: 92.4 (#2), Falcon-7B: —

Math benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
FrontierMath (Tiers 1-3)91.2%—
FrontierMath Tier 495%—
OTIS Mock AIME 2024-2025100%—
ProofBench100%—
GSM8K—6.8%

Knowledge Not comparable

Claude Opus 5.5: 66.6 (#9), Falcon-7B: —

Knowledge benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
GPQA Diamond90.6%—
SimpleQA Verified72.2%—
LMArena Expert1564—
ARC (AI2) Challenge—47.9%
BoolQ—75.3%
MMLU—35%
OpenBookQA—51.6%
TriviaQA—64.6%

Multimodal Not comparable

Claude Opus 5.5: 56.5 (#2), Falcon-7B: —

Multimodal benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
Furniture Assembly83.3%—

Multilingual Not comparable

Claude Opus 5.5: 59.8 (#1), Falcon-7B: —

Multilingual benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
LMArena Non-English1513—
LMArena Chinese1572—
LMArena Russian1532—

Instruction Following Not comparable

Claude Opus 5.5: 80.1 (#2), Falcon-7B: —

Instruction Following benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
LMArena Instruction Following1535—

Long Context Not comparable

Claude Opus 5.5: 47.3 (#18), Falcon-7B: —

Long Context benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
LMArena Longer Query1540—

Writing & Preference Not comparable

Claude Opus 5.5: 78.7 (#3), Falcon-7B: —

Writing & Preference benchmarks
BenchmarkClaude Opus 5.5Falcon-7B
LMArena Text1518—
LMArena Creative Writing1538—
EQ-Bench Creative Writing2050—
LMArena Multi-Turn1520—

Frequently asked questions

Is Claude Opus 5.5 better than Falcon-7B?

Claude Opus 5.5 has enough public results to be ranked (#3); Falcon-7B does not yet, so treat this comparison as directional.

How many benchmarks do Claude Opus 5.5 and Falcon-7B share?

0 benchmarks have published results for both models. Claude Opus 5.5 has 35 scored results on Noometry and Falcon-7B has 12.

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