Model comparison
Claude Sonnet 5 vs Falcon-180B
Claude Sonnet 5 is the stronger model overall, scoring 54.5 to 31.8 on the Noometry Index.
Last verified . 7 shared benchmarks.
Technology Innovation InstituteSummary
- They share 7 benchmarks with published results for both. Claude Sonnet 5 scores higher in 4 categories and Falcon-180B in 0 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Claude Sonnet 5 leads 69.4 to 29.3.
- Falcon-180B has downloadable open weights; the other is API-only.
Side by side
| Claude Sonnet 5 | Falcon-180B | |
|---|---|---|
| Provider | Anthropic | Technology Innovation Institute |
| Noometry Index | 54.5 | 31.8 |
| Released | 2026-06-29 | 2023-09-06 |
| Weights | Proprietary | Open |
| Context window | 1M | — |
| Max output | 128K | — |
| Input $ / M tokens | $2 | — |
| Output $ / M tokens | $10 | — |
| Results tracked | 51 | 16 |
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Category by category
Coding Not comparable
Claude Sonnet 5: 55.5 (#20), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| DeepSWE | 53.8% | — |
| FrontierCode | 42.7% | — |
| CursorBench | 34.1% | — |
| LMArena WebDev | 1540 | — |
| SciCode | 53.6% | — |
| GSO | 37.3% | — |
| WeirdML | 68.8% | — |
| LMArena Coding | 1483 | — |
| ALE-Bench | 1,463 | — |
Agentic & Tool Use Not comparable
Claude Sonnet 5: 42.7 (#16), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| APEX-Agents | 54.5% | — |
| GBAEval | 65.3% | — |
| LMArena Search | 1194 | — |
| Vending-Bench 2 | 6,378 | — |
Reasoning Claude Sonnet 5 leads
Claude Sonnet 5: 48.2 (#37), Falcon-180B: 18.3 (#266)
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Hard Prompts | 1461 | 1007 |
| Epoch Capabilities Index | 156.34 | 111.89 |
| SimpleBench | 60.6% | — |
| NYT Connections (extended) | 75.1% | — |
| CritPt | 16.9% | — |
| Chess Puzzles | 35% | — |
| Mystery Game Puzzles | 35% | — |
| DTBench | 92.5% | — |
| LMCA | 50% | — |
| Surface Evolver Bench | 60% | — |
| Bench to the Future 3 | 0.14 | — |
| ForecastBench | 61.1 | — |
| HellaSwag | — | 89% |
| LAMBADA | — | 79.8% |
| PIQA | — | 84.9% |
| WinoGrande | — | 87.1% |
Math Not comparable
Claude Sonnet 5: 66.1 (#21), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| FrontierMath (Tiers 1-3) | 65.6% | — |
| FrontierMath Tier 4 | 29.3% | — |
| OTIS Mock AIME 2024-2025 | 94.7% | — |
| ProofBench | 77% | — |
| LMArena Math | 1467 | — |
| GSM8K | — | 54.4% |
Knowledge Not comparable
Claude Sonnet 5: 55.7 (#42), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| GPQA Diamond | 90.5% | — |
| SimpleQA Verified | 33.7% | — |
| LMArena Expert | 1491 | — |
| ARC (AI2) Challenge | — | 67.8% |
| BoolQ | — | 89% |
| MMLU | — | 70.6% |
| OpenBookQA | — | 64.2% |
Multimodal Not comparable
Claude Sonnet 5: 42.4 (#26), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Vision | 1275 | — |
| Blueprint-Bench 2 | 24.9% | — |
| LMArena Document | 1466 | — |
Multilingual Claude Sonnet 5 leads
Claude Sonnet 5: 54.0 (#55), Falcon-180B: 25.3 (#281)
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Non-English | 1431 | 1000 |
| LMArena Chinese | 1475 | — |
| LMArena French | 1457 | — |
| LMArena German | 1448 | — |
| LMArena Japanese | 1422 | — |
| LMArena Korean | 1411 | — |
| LMArena Russian | 1452 | — |
| LMArena Spanish | 1436 | — |
Instruction Following Claude Sonnet 5 leads
Claude Sonnet 5: 76.6 (#39), Falcon-180B: 53.6 (#281)
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Instruction Following | 1453 | 1047 |
Long Context Not comparable
Claude Sonnet 5: 44.8 (#53), Falcon-180B: —
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Longer Query | 1464 | — |
Writing & Preference Claude Sonnet 5 leads
Claude Sonnet 5: 69.4 (#24), Falcon-180B: 29.3 (#290)
| Benchmark | Claude Sonnet 5 | Falcon-180B |
|---|---|---|
| LMArena Text | 1443 | 1054 |
| LMArena Creative Writing | 1416 | 1089 |
| LMArena Multi-Turn | 1454 | 1013 |
| EQ-Bench Creative Writing | 1794 | — |
| EQ-Bench 4 | 1236 | — |
Frequently asked questions
Is Claude Sonnet 5 better than Falcon-180B?
Claude Sonnet 5 is the stronger model overall, scoring 54.5 to 31.8 on the Noometry Index.
How many benchmarks do Claude Sonnet 5 and Falcon-180B share?
7 benchmarks have published results for both models. Claude Sonnet 5 has 51 scored results on Noometry and Falcon-180B has 16.