Model comparison
Claude 3 Sonnet vs Llama 3.2 3B
Claude 3 Sonnet and Llama 3.2 3B score almost the same on the Noometry Index (29.0 vs 28.9), so choose on price, context window or the category you care about most.
Last verified . 15 shared benchmarks.
Summary
- They share 15 benchmarks with published results for both. Claude 3 Sonnet scores higher in 5 categories and Llama 3.2 3B in 3 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in math, where Llama 3.2 3B leads 32.4 to 10.7.
- The biggest single-benchmark swing is BigCodeBench Complete: 53.8% for Claude 3 Sonnet and 28.3% for Llama 3.2 3B.
- Llama 3.2 3B has downloadable open weights; the other is API-only.
Side by side
| Claude 3 Sonnet | Llama 3.2 3B | |
|---|---|---|
| Provider | Anthropic | Meta |
| Noometry Index | 29.0 | 28.9 |
| Released | 2024-02-29 | 2024-09-24 |
| Weights | Proprietary | Open |
| Context window | — | 131K |
| Max output | — | 118K |
| Input $ / M tokens | — | $0.05 |
| Output $ / M tokens | — | $0.33 |
| Results tracked | 30 | 18 |
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Category by category
Coding Claude 3 Sonnet leads
Claude 3 Sonnet: 29.6 (#302), Llama 3.2 3B: 27.6 (#319)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| BigCodeBench Instruct | 42.7% | 23.4% |
| LMArena Coding | 1223 | 1098 |
| BigCodeBench Complete | 53.8% | 28.3% |
| WeirdML | 10.2% | — |
| HumanEval+ | 64% | — |
| MBPP+ | 69.3% | — |
Agentic & Tool Use Not comparable
Claude 3 Sonnet: —, Llama 3.2 3B: 20.1 (#143)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 21.9% |
| BALROG | — | 10.1% |
Reasoning Too close to call
Claude 3 Sonnet: 20.5 (#237), Llama 3.2 3B: 21.0 (#228)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Hard Prompts | 1197 | 1095 |
| DTBench | 53.6% | — |
| Epoch Capabilities Index | 120.7 | — |
| WinoGrande | 75.1% | — |
Math Llama 3.2 3B leads
Claude 3 Sonnet: 10.7 (#310), Llama 3.2 3B: 32.4 (#214)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Math | 1213 | 1126 |
| OTIS Mock AIME 2024-2025 | 2.5% | — |
| MATH Level 5 | 18.2% | — |
Knowledge Llama 3.2 3B leads
Claude 3 Sonnet: 21.1 (#276), Llama 3.2 3B: 29.7 (#235)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Expert | 1173 | 1090 |
| GPQA Diamond | 40.6% | — |
| MMLU | 75.9% | — |
Multimodal Not comparable
Claude 3 Sonnet: 25.2 (#125), Llama 3.2 3B: —
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Vision | 984 | — |
Multilingual Claude 3 Sonnet leads
Claude 3 Sonnet: 37.8 (#234), Llama 3.2 3B: 26.2 (#281)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Non-English | 1205 | 1019 |
| LMArena Chinese | 1189 | 1017 |
| LMArena German | 1204 | 1056 |
| LMArena Russian | 1227 | 949 |
| LMArena French | 1229 | — |
| LMArena Japanese | 1131 | — |
| LMArena Korean | 1128 | — |
| LMArena Spanish | 1204 | — |
Instruction Following Claude 3 Sonnet leads
Claude 3 Sonnet: 62.8 (#235), Llama 3.2 3B: 56.0 (#275)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Instruction Following | 1199 | 1089 |
Long Context Claude 3 Sonnet leads
Claude 3 Sonnet: 36.7 (#228), Llama 3.2 3B: 33.4 (#261)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Longer Query | 1211 | 1100 |
Writing & Preference Claude 3 Sonnet leads
Claude 3 Sonnet: 42.1 (#238), Llama 3.2 3B: 24.7 (#307)
| Benchmark | Claude 3 Sonnet | Llama 3.2 3B |
|---|---|---|
| LMArena Text | 1218 | 1110 |
| LMArena Creative Writing | 1186 | 1094 |
| LMArena Multi-Turn | 1227 | 1105 |
| EQ-Bench Creative Writing | — | 595 |
Frequently asked questions
Is Claude 3 Sonnet better than Llama 3.2 3B?
Claude 3 Sonnet and Llama 3.2 3B score almost the same on the Noometry Index (29.0 vs 28.9), so choose on price, context window or the category you care about most.
Is Claude 3 Sonnet or Llama 3.2 3B better for coding?
Claude 3 Sonnet scores higher on coding benchmarks: 29.6 versus 27.6 in the Noometry coding category.
How many benchmarks do Claude 3 Sonnet and Llama 3.2 3B share?
15 benchmarks have published results for both models. Claude 3 Sonnet has 30 scored results on Noometry and Llama 3.2 3B has 18.