# Phi 3 Small 8k Instruct vs Tulu 3 (Tülu 3) 70B

> Tulu 3 (Tülu 3) 70B is the stronger model overall, scoring 32.6 to 28.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/phi-3-small-8k-instruct-vs-tulu-3-70b
- Last updated: 2026-10-10
- Shared benchmarks: 11

## Summary

- They share 11 benchmarks with published results for both. Phi 3 Small 8k Instruct scores higher in 2 categories and Tulu 3 (Tülu 3) 70B in 6 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Tulu 3 (Tülu 3) 70B leads 45.8 to 31.3.

## Snapshot

| | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| Provider | Microsoft | Allen Institute for AI (Ai2) |
| Noometry Index | 28.8 | 32.6 |
| Rank | 310 | 242 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- Phi 3 Small 8k Instruct: 27.4 (#313)
- Tulu 3 (Tülu 3) 70B: 35.4 (#211)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Coding | 1102 | 1236 |
| LiveBench Coding | 20.3% | — |

## Reasoning

- Phi 3 Small 8k Instruct: 14.2 (#319)
- Tulu 3 (Tülu 3) 70B: 22.9 (#172)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Hard Prompts | 1100 | 1220 |
| LiveBench Reasoning | 15.9% | — |
| LiveBench Data Analysis | 30.3% | — |
| Adversarial NLI | 58.1% | — |
| BIG-Bench Hard | 79.1% | — |
| HellaSwag | 77% | — |
| LiveBench | 24% | — |
| WinoGrande | 81.5% | — |

## Math

- Phi 3 Small 8k Instruct: 25.4 (#247)
- Tulu 3 (Tülu 3) 70B: 13.3 (#297)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Math | 1151 | 1242 |
| OTIS Mock AIME 2024-2025 | — | 4.4% |
| LiveBench Math | 17.6% | — |
| MATH Level 5 | — | 42.7% |

## Knowledge

- Phi 3 Small 8k Instruct: 28.5 (#237)
- Tulu 3 (Tülu 3) 70B: 25.1 (#257)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| GPQA Diamond | — | 46.3% |
| LMArena Expert | 1067 | — |
| ARC (AI2) Challenge | 90.7% | — |
| MMLU | 75.7% | — |
| OpenBookQA | 88% | — |
| TriviaQA | 58.1% | — |

## Multilingual

- Phi 3 Small 8k Instruct: 28.6 (#267)
- Tulu 3 (Tülu 3) 70B: 40.1 (#217)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Non-English | 1058 | 1236 |
| LMArena Chinese | 1061 | 1249 |
| LMArena Russian | 1111 | 1246 |
| LMArena French | 1134 | — |
| LMArena German | 1080 | — |
| LMArena Japanese | 966 | — |
| LMArena Korean | 894 | — |
| LMArena Spanish | 1111 | — |

## Instruction Following

- Phi 3 Small 8k Instruct: 52.2 (#287)
- Tulu 3 (Tülu 3) 70B: 65.0 (#222)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Instruction Following | 1087 | 1233 |
| LiveBench Instruction Following | 47.2% | — |

## Long Context

- Phi 3 Small 8k Instruct: 33.0 (#262)
- Tulu 3 (Tülu 3) 70B: 37.1 (#217)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Longer Query | 1088 | 1224 |

## Writing & Preference

- Phi 3 Small 8k Instruct: 31.3 (#279)
- Tulu 3 (Tülu 3) 70B: 45.8 (#218)

| Benchmark | Phi 3 Small 8k Instruct | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Text | 1110 | 1256 |
| LMArena Creative Writing | 1083 | 1231 |
| LMArena Multi-Turn | 1068 | 1252 |
| LiveBench Language | 12.9% | — |

## FAQ

### Is Phi 3 Small 8k Instruct better than Tulu 3 (Tülu 3) 70B?

Tulu 3 (Tülu 3) 70B is the stronger model overall, scoring 32.6 to 28.8 on the Noometry Index.

### Is Phi 3 Small 8k Instruct or Tulu 3 (Tülu 3) 70B better for coding?

Tulu 3 (Tülu 3) 70B scores higher on coding benchmarks: 35.4 versus 27.4 in the Noometry coding category.

### How many benchmarks do Phi 3 Small 8k Instruct and Tulu 3 (Tülu 3) 70B share?

11 benchmarks have published results for both models. Phi 3 Small 8k Instruct has 32 scored results on Noometry and Tulu 3 (Tülu 3) 70B has 14.