# Phi 3 Small 8k Instruct vs Qwen2.5 7B Instruct

> Phi 3 Small 8k Instruct and Qwen2.5 7B Instruct score almost the same on the Noometry Index (28.8 vs 28.6), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/phi-3-small-8k-instruct-vs-qwen2-5-7b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. Phi 3 Small 8k Instruct scores higher in 2 categories and Qwen2.5 7B Instruct in 4 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Qwen2.5 7B Instruct leads 48.8 to 31.3.

## Snapshot

| | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| Provider | Microsoft | Alibaba (Qwen) |
| Noometry Index | 28.8 | 28.6 |
| Rank | 310 | 314 |
| Context | — | 131K |
| Input $/M | — | $0.17 |
| Output $/M | — | $0.70 |
| Weights | Open | Open |

## Coding

- Phi 3 Small 8k Instruct: 27.4 (#313)
- Qwen2.5 7B Instruct: 35.9 (#204)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| BigCodeBench Instruct | — | 37.6% |
| LiveBench Coding | 20.3% | — |
| LMArena Coding | 1102 | — |
| BigCodeBench Complete | — | 46.1% |

## Agentic & Tool Use

- Phi 3 Small 8k Instruct: —
- Qwen2.5 7B Instruct: 23.5 (#117)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| BALROG | — | 7.8% |

## Reasoning

- Phi 3 Small 8k Instruct: 14.2 (#319)
- Qwen2.5 7B Instruct: 14.3 (#317)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| Chess Puzzles | — | 0% |
| LiveBench Reasoning | 15.9% | — |
| LMArena Hard Prompts | 1100 | — |
| DTBench | — | 47.7% |
| LiveBench Data Analysis | 30.3% | — |
| LMCA | — | 6.4% |
| Adversarial NLI | 58.1% | — |
| BIG-Bench Hard | 79.1% | — |
| Epoch Capabilities Index | — | 118.44 |
| HellaSwag | 77% | — |
| LiveBench | 24% | — |
| WinoGrande | 81.5% | — |

## Math

- Phi 3 Small 8k Instruct: 25.4 (#247)
- Qwen2.5 7B Instruct: 11.8 (#300)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 2.5% |
| Omni-MATH | — | 29.4% |
| LiveBench Math | 17.6% | — |
| LMArena Math | 1151 | — |

## Knowledge

- Phi 3 Small 8k Instruct: 28.5 (#237)
- Qwen2.5 7B Instruct: 17.0 (#281)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| MMLU | 75.7% | 72.9% |
| GPQA Diamond | — | 35.5% |
| MMLU-Pro | — | 53.9% |
| GPQA (HELM) | — | 34.1% |
| LMArena Expert | 1067 | — |
| ARC (AI2) Challenge | 90.7% | — |
| OpenBookQA | 88% | — |
| TriviaQA | 58.1% | — |

## Multilingual

- Phi 3 Small 8k Instruct: 28.6 (#267)
- Qwen2.5 7B Instruct: —

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| LMArena Non-English | 1058 | — |
| LMArena Chinese | 1061 | — |
| LMArena French | 1134 | — |
| LMArena German | 1080 | — |
| LMArena Japanese | 966 | — |
| LMArena Korean | 894 | — |
| LMArena Russian | 1111 | — |
| LMArena Spanish | 1111 | — |

## Instruction Following

- Phi 3 Small 8k Instruct: 52.2 (#287)
- Qwen2.5 7B Instruct: 63.4 (#226)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| LiveBench Instruction Following | 47.2% | — |
| IFEval | — | 74.1% |
| LMArena Instruction Following | 1087 | — |

## Long Context

- Phi 3 Small 8k Instruct: 33.0 (#262)
- Qwen2.5 7B Instruct: —

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| LMArena Longer Query | 1088 | — |

## Writing & Preference

- Phi 3 Small 8k Instruct: 31.3 (#279)
- Qwen2.5 7B Instruct: 48.8 (#194)

| Benchmark | Phi 3 Small 8k Instruct | Qwen2.5 7B Instruct |
|---|---|---|
| LMArena Text | 1110 | — |
| LMArena Creative Writing | 1083 | — |
| WildBench | — | 73.1% |
| LMArena Multi-Turn | 1068 | — |
| LiveBench Language | 12.9% | — |

## FAQ

### Is Phi 3 Small 8k Instruct better than Qwen2.5 7B Instruct?

Phi 3 Small 8k Instruct and Qwen2.5 7B Instruct score almost the same on the Noometry Index (28.8 vs 28.6), so choose on price, context window or the category you care about most.

### Is Phi 3 Small 8k Instruct or Qwen2.5 7B Instruct better for coding?

Qwen2.5 7B Instruct scores higher on coding benchmarks: 35.9 versus 27.4 in the Noometry coding category.

### How many benchmarks do Phi 3 Small 8k Instruct and Qwen2.5 7B Instruct share?

1 benchmark has published results for both models. Phi 3 Small 8k Instruct has 32 scored results on Noometry and Qwen2.5 7B Instruct has 15.