Model comparison
Llama 3-70B vs Yi-34B
Llama 3-70B and Yi-34B score almost the same on the Noometry Index (28.8 vs 27.8), so choose on price, context window or the category you care about most.
Last verified . 21 shared benchmarks.
MetaSummary
- They share 21 benchmarks with published results for both. Llama 3-70B scores higher in 6 categories and Yi-34B in 2 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Llama 3-70B leads 20.8 to 7.5.
- The biggest single-benchmark swing is GPQA Diamond: 40.6% for Llama 3-70B and 14.7% for Yi-34B.
Side by side
| Llama 3-70B | Yi-34B | |
|---|---|---|
| Provider | Meta | 01.AI |
| Noometry Index | 28.8 | 27.8 |
| Released | 2024-04-18 | 2023-11-02 |
| Weights | Open | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 31 | 23 |
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Category by category
Coding Llama 3-70B leads
Llama 3-70B: 35.8 (#218), Yi-34B: 32.3 (#274)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Coding | 1206 | 1112 |
| BigCodeBench Instruct | 43.6% | — |
| BigCodeBench Complete | 54.5% | — |
| HumanEval+ | 72% | — |
| MBPP+ | 69% | — |
Agentic & Tool Use Not comparable
Llama 3-70B: 21.1 (#139), Yi-34B: —
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| Cybench | 5% | — |
Reasoning Yi-34B leads
Llama 3-70B: 18.0 (#288), Yi-34B: 21.2 (#226)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Hard Prompts | 1195 | 1104 |
| Epoch Capabilities Index | 122.93 | 117.39 |
| Kagi LLM Benchmark | 35.1% | — |
| DTBench | 54.2% | — |
| BIG-Bench Hard | — | 71.7% |
| ForecastBench | 57.1 | — |
| WinoGrande | 83.5% | — |
Math Yi-34B leads
Llama 3-70B: 12.8 (#305), Yi-34B: 21.6 (#282)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Math | 1218 | 1114 |
| MATH Level 5 | 22.6% | 5.1% |
| OTIS Mock AIME 2024-2025 | 4.3% | — |
| GSM8K | — | 76% |
Knowledge Llama 3-70B leads
Llama 3-70B: 20.8 (#277), Yi-34B: 7.5 (#309)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| GPQA Diamond | 40.6% | 14.7% |
| LMArena Expert | 1149 | 1061 |
| MMLU | 79.3% | 76.3% |
Multilingual Llama 3-70B leads
Llama 3-70B: 33.6 (#251), Yi-34B: 29.7 (#264)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Non-English | 1142 | 1079 |
| LMArena Chinese | 1114 | 1176 |
| LMArena French | 1232 | 1081 |
| LMArena German | 1169 | 1042 |
| LMArena Japanese | 1017 | 993 |
| LMArena Korean | 1017 | 959 |
| LMArena Russian | 1159 | 1050 |
| LMArena Spanish | 1241 | 1070 |
Instruction Following Llama 3-70B leads
Llama 3-70B: 62.5 (#238), Yi-34B: 56.2 (#274)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Instruction Following | 1194 | 1091 |
Long Context Llama 3-70B leads
Llama 3-70B: 35.6 (#240), Yi-34B: 33.2 (#264)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Longer Query | 1174 | 1094 |
Writing & Preference Llama 3-70B leads
Llama 3-70B: 42.8 (#231), Yi-34B: 34.1 (#273)
| Benchmark | Llama 3-70B | Yi-34B |
|---|---|---|
| LMArena Text | 1221 | 1129 |
| LMArena Creative Writing | 1210 | 1108 |
| LMArena Multi-Turn | 1223 | 1113 |
Frequently asked questions
Is Llama 3-70B better than Yi-34B?
Llama 3-70B and Yi-34B score almost the same on the Noometry Index (28.8 vs 27.8), so choose on price, context window or the category you care about most.
Is Llama 3-70B or Yi-34B better for coding?
Llama 3-70B scores higher on coding benchmarks: 35.8 versus 32.3 in the Noometry coding category.
How many benchmarks do Llama 3-70B and Yi-34B share?
21 benchmarks have published results for both models. Llama 3-70B has 31 scored results on Noometry and Yi-34B has 23.