01.AI, open weights

# Yi-34B

> Yi-34B by 01.AI, released November 2023. Ranked #329 of 354 with a Noometry Index of 27.8. Scores, sources and comparisons.
- Canonical page: https://noometry.com/models/yi-34b
- Last updated: 2026-10-10
- Title: Yi-34B Benchmarks, Price & Rank (October 2026) | Noometry

Yi-34B by 01.AI ranks 329th of 354 ranked models on the Noometry Index as of October 2026, with a score of 27.8. Its strongest category is reasoning, where it ranks 226th.

Last verified October 10, 2026

## Specifications

- **Noometry rank:** #329 of 354
- **Index score:** 27.8
- **Evidence:** Confirmed 23 results
- **Provider:** [01.AI](https://noometry.com/providers/01-ai)
- **Released:** November 2, 2023
- **Weights:** Open weights
- **Reasoning:** Unknown
- **Context window:** —
- **Max output:** —
- **Input price:** Not listed
- **Output price:** Not listed
- **Blended price:** Not listed
- **Output speed:** Not measured
- **Value:** Not ranked
- **Knowledge cutoff:** Unknown

## Category scores

Each category score combines every public result we have in that category.

Yi-34B category scores

1.  Coding 32.3
2.  Reasoning 21.2
3.  Math 21.6
4.  Knowledge 7.5
5.  Multilingual 29.7
6.  Instruction Following 56.2
7.  Long Context 33.2
8.  Writing & Preference 34.1
9.  0204060

Yi-34B category ranks
| Category | Score | Rank | Results |
| --- | --- | --- | --- |
| [Coding](https://noometry.com/best/coding) | 32.3 | #274 | 1 |
| [Reasoning](https://noometry.com/best/reasoning) | 21.2 | #226 | 1 |
| [Math](https://noometry.com/best/math) | 21.6 | #282 | 2 |
| [Knowledge](https://noometry.com/best/knowledge) | 7.5 | #309 | 2 |
| [Multilingual](https://noometry.com/best/multilingual) | 29.7 | #264 | 1 |
| [Instruction Following](https://noometry.com/best/instruction-following) | 56.2 | #274 | 1 |
| [Long Context](https://noometry.com/best/long-context) | 33.2 | #264 | 1 |
| [Writing & Preference](https://noometry.com/best/writing) | 34.1 | #273 | 3 |

## Strengths and weaknesses

Categories where Yi-34B places highest and lowest among the models ranked in each, with its score against that category's median.

### Strongest categories

Yi-34B: strongest categories
| Category | Score | vs median | Rank |
| --- | --- | --- | --- |
| [Reasoning](https://noometry.com/best/reasoning) | 21.2 | −2.4 | #226 of 350, top 65% |
| [Coding](https://noometry.com/best/coding) | 32.3 | −6.4 | #274 of 340, top 81% |
| [Math](https://noometry.com/best/math) | 21.6 | −15.0 | #282 of 327, top 87% |

### Weakest categories

Yi-34B: weakest categories
| Category | Score | vs median | Rank |
| --- | --- | --- | --- |
| [Knowledge](https://noometry.com/best/knowledge) | 7.5 | −29.8 | #309 of 314, top 99% |
| [Instruction Following](https://noometry.com/best/instruction-following) | 56.2 | −15.1 | #274 of 305, top 90% |
| [Long Context](https://noometry.com/best/long-context) | 33.2 | −7.8 | #264 of 296, top 90% |

## Closest competitors

The models ranked just above and below Yi-34B. When scores are this close, price and speed are often the better way to choose.

Models ranked closest to Yi-34B
| Model | Rank | Score | Blended $/M | Speed |  |
| --- | --- | --- | --- | --- | --- |
| [Ministral 8B](https://noometry.com/models/ministral-8b) | #325 | 28.2 | $0.15 | — | [Compare](https://noometry.com/compare/ministral-8b-vs-yi-34b) |
| [Gemma 3 4B](https://noometry.com/models/gemma-3-4b) | #326 | 28.1 | $0.05 | 72 | [Compare](https://noometry.com/compare/gemma-3-4b-vs-yi-34b) |
| [GPT-4.1 nano](https://noometry.com/models/gpt-4-1-nano) | #327 | 27.9 | $0.18 | 135 | [Compare](https://noometry.com/compare/gpt-4-1-nano-vs-yi-34b) |
| [Phi 3 Mini 4k Instruct](https://noometry.com/models/phi-3-mini-4k-instruct) | #328 | 27.9 | — | — | [Compare](https://noometry.com/compare/phi-3-mini-4k-instruct-vs-yi-34b) |
| [Llama 4 Scout](https://noometry.com/models/llama-4-scout) | #330 | 27.7 | $0.15 | 272 | [Compare](https://noometry.com/compare/llama-4-scout-vs-yi-34b) |
| [Llama 3.2 90B](https://noometry.com/models/llama-3-2-90b) | #331 | 27.5 | — | — | [Compare](https://noometry.com/compare/llama-3-2-90b-vs-yi-34b) |
| [Gemini 1.0 Pro](https://noometry.com/models/gemini-1-0-pro) | #332 | 27.3 | — | — | [Compare](https://noometry.com/compare/gemini-1-0-pro-vs-yi-34b) |
| [Mixtral 8x22B](https://noometry.com/models/mixtral-8x22b) | #333 | 27.1 | $3 | — | [Compare](https://noometry.com/compare/mixtral-8x22b-vs-yi-34b) |

Sponsored placements are available on pages like this one. [Advertise on Noometry](https://noometry.com/advertise)

## Benchmark results

Every published result we track, with its source. Bold rows are the ones used for ranking; where several exist we prefer independent runs over self-reported numbers.

### Coding

Yi-34B Coding benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Coding](https://noometry.com/benchmarks/arena-coding) | 1112 | #266 of 294, top 91% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |

### Reasoning

Yi-34B Reasoning benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Hard Prompts](https://noometry.com/benchmarks/arena-hard-prompts) | 1104 | #267 of 297, top 90% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [BIG-Bench Hard](https://noometry.com/benchmarks/bbh) | 54.3% |  |  | [Epoch AI](https://epoch.ai/benchmarks) |  |
| [BIG-Bench Hard](https://noometry.com/benchmarks/bbh) | 71.7% | #10 of 27, top 38% |  | [Epoch AI](https://epoch.ai/benchmarks) |  |
| [Epoch Capabilities Index](https://noometry.com/benchmarks/epoch-capabilities-index) | 117.39 | #179 of 213, top 85% |  | [Epoch AI](https://epoch.ai/eci) | 2023-11-02 |

### Math

Yi-34B Math benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Math](https://noometry.com/benchmarks/arena-math) | 1114 | #263 of 285, top 93% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [MATH Level 5](https://noometry.com/benchmarks/math-level-5) | 5.1% | #77 of 79, top 98% |  | [Epoch AI](https://epoch.ai/benchmarks) | 2025-01-27 |
| [GSM8K](https://noometry.com/benchmarks/gsm8k) | 76% | #13 of 38, top 35% |  | [Epoch AI](https://epoch.ai/benchmarks) |  |
| [GSM8K](https://noometry.com/benchmarks/gsm8k) | 67.2% |  |  | [Epoch AI](https://epoch.ai/benchmarks) |  |

### Knowledge

Yi-34B Knowledge benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [GPQA Diamond](https://noometry.com/benchmarks/gpqa-diamond) | 14.7% | #186 of 186, top 100% |  | [Epoch AI](https://epoch.ai/benchmarks) | 2025-01-27 |
| [LMArena Expert](https://noometry.com/benchmarks/arena-expert) | 1061 | #259 of 273, top 95% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [MMLU](https://noometry.com/benchmarks/mmlu) | 73.5% |  |  | [Epoch AI](https://epoch.ai/benchmarks) |  |
| [MMLU](https://noometry.com/benchmarks/mmlu) | 76.3% | #30 of 81, top 38% |  | [Epoch AI](https://epoch.ai/benchmarks) |  |

### Multilingual

Yi-34B Multilingual benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Non-English](https://noometry.com/benchmarks/arena-non-english) | 1079 | #264 of 297, top 89% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Chinese](https://noometry.com/benchmarks/arena-chinese) | 1176 | #244 of 285, top 86% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena French](https://noometry.com/benchmarks/arena-french) | 1081 | #216 of 223, top 97% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena German](https://noometry.com/benchmarks/arena-german) | 1042 | #222 of 231, top 97% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Japanese](https://noometry.com/benchmarks/arena-japanese) | 993 | #200 of 211, top 95% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Korean](https://noometry.com/benchmarks/arena-korean) | 959 | #206 of 213, top 97% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Russian](https://noometry.com/benchmarks/arena-russian) | 1050 | #267 of 283, top 95% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Spanish](https://noometry.com/benchmarks/arena-spanish) | 1070 | #221 of 226, top 98% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |

### Instruction Following

Yi-34B Instruction Following benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Instruction Following](https://noometry.com/benchmarks/arena-instruction-following) | 1091 | #269 of 298, top 91% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |

### Long Context

Yi-34B Long Context benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Longer Query](https://noometry.com/benchmarks/arena-longer-query) | 1094 | #269 of 291, top 93% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |

### Writing & Preference

Yi-34B Writing & Preference benchmark results
| Benchmark | Score | Position | Setting | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [LMArena Text](https://noometry.com/benchmarks/arena-text) | 1129 | #263 of 297, top 89% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Creative Writing](https://noometry.com/benchmarks/arena-creative-writing) | 1108 | #262 of 295, top 89% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |
| [LMArena Multi-Turn](https://noometry.com/benchmarks/arena-multi-turn) | 1113 | #261 of 295, top 89% |  | [LMArena](https://lmarena.ai/leaderboard/text) | 2026-10-08 |

## Compare Yi-34B

-   [Yi-34B vs Phi 3 Mini 4k Instruct](https://noometry.com/compare/phi-3-mini-4k-instruct-vs-yi-34b)
-   [Yi-34B vs Llama 4 Scout](https://noometry.com/compare/llama-4-scout-vs-yi-34b)
-   [Yi-34B vs GPT-4.1 nano](https://noometry.com/compare/gpt-4-1-nano-vs-yi-34b)
-   [Yi-34B vs Llama 3.2 90B](https://noometry.com/compare/llama-3-2-90b-vs-yi-34b)
-   [Yi-34B vs Gemma 3 4B](https://noometry.com/compare/gemma-3-4b-vs-yi-34b)
-   [Yi-34B vs Gemini 1.0 Pro](https://noometry.com/compare/gemini-1-0-pro-vs-yi-34b)
-   [Yi-34B vs GPT-6 Astra](https://noometry.com/compare/gpt-6-astra-vs-yi-34b)
-   [Yi-34B vs Claude Fable 5.1](https://noometry.com/compare/claude-fable-5-1-vs-yi-34b)
-   [Yi-34B vs Gemini 3.8 Flash](https://noometry.com/compare/gemini-3-8-flash-vs-yi-34b)
-   [Yi-34B vs Kimi K3](https://noometry.com/compare/kimi-k3-vs-yi-34b)
-   [Yi-34B vs Grok 4.6](https://noometry.com/compare/grok-4-6-vs-yi-34b)
-   [Yi-34B vs Qwen3.8 Max](https://noometry.com/compare/qwen3-8-max-vs-yi-34b)
-   [Yi-34B vs GLM-5.3](https://noometry.com/compare/glm-5-3-vs-yi-34b)
-   [Yi-34B vs Muse Spark 1.3](https://noometry.com/compare/muse-spark-1-3-vs-yi-34b)

## Other 01.AI models

-   [Yi-Lightning](https://noometry.com/models/yi-lightning)37.1
-   [Yi-1.5-34B](https://noometry.com/models/yi-1-5-34b)30.6
-   [Yi 6B](https://noometry.com/models/yi-6b)
-   [Yi-Large](https://noometry.com/models/yi-large)

## Frequently asked questions

### How good is Yi-34B?

Yi-34B by 01.AI ranks 329th of 354 ranked models on the Noometry Index as of October 2026, with a score of 27.8. Its strongest category is reasoning, where it ranks 226th.

### Is Yi-34B open source?

Yes. Yi-34B's weights are downloadable; check the license for commercial terms.

### What are Yi-34B's strengths and weaknesses?

Relative to other ranked models, Yi-34B places best in reasoning, coding, math and lowest in knowledge, instruction following, long context.

### What is Yi-34B best at?

Its best category is reasoning, where it ranks 226th on Noometry.

### Cite this page

Noometry. (2026). Yi-34B benchmarks and pricing. Retrieved October 10, 2026, from https://noometry.com/models/yi-34b

Quote Noometry with a link back to this page. It is also available in [Markdown](https://noometry.com/md/models/yi-34b.md).