# Gemini 4 Argon vs Phi 3 Mini 128k Instruct

> Gemini 4 Argon is the stronger model overall, scoring 56.5 to 29.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-4-argon-vs-phi-3-mini-128k-instruct
- Last updated: 2026-10-11
- Shared benchmarks: 13

## Summary

- They share 13 benchmarks with published results for both. Gemini 4 Argon scores higher in 8 categories and Phi 3 Mini 128k Instruct in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Gemini 4 Argon leads 71.4 to 27.1.
- Phi 3 Mini 128k Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| Provider | Google | Microsoft |
| Noometry Index | 56.5 | 29.7 |
| Rank | 24 | 305 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Gemini 4 Argon: 62.0 (#9)
- Phi 3 Mini 128k Instruct: 28.8 (#312)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Coding | 1550 | 1039 |
| LMArena WebDev | 1678 | — |
| FrontierSWE | 55% | — |
| SciCode | 61.8% | — |
| BigCodeBench Instruct | — | 29.6% |
| BigCodeBench Complete | — | 40.6% |

## Agentic & Tool Use

- Gemini 4 Argon: 49.2 (#8)
- Phi 3 Mini 128k Instruct: —

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| APEX-Agents | 82.2% | — |
| Vending-Bench 2 | 13,718 | — |

## Reasoning

- Gemini 4 Argon: 44.2 (#47)
- Phi 3 Mini 128k Instruct: 19.6 (#256)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Hard Prompts | 1548 | 1028 |
| CritPt | 27.1% | — |

## Math

- Gemini 4 Argon: 73.9 (#17)
- Phi 3 Mini 128k Instruct: 31.6 (#222)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Math | 1536 | 1089 |
| ProofBench | 99% | — |

## Knowledge

- Gemini 4 Argon: 43.9 (#89)
- Phi 3 Mini 128k Instruct: 26.8 (#254)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Expert | 1553 | 984 |

## Multimodal

- Gemini 4 Argon: 46.5 (#14)
- Phi 3 Mini 128k Instruct: —

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| Blueprint-Bench 2 | 54.4% | — |

## Multilingual

- Gemini 4 Argon: 60.3 (#1)
- Phi 3 Mini 128k Instruct: 25.2 (#285)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Non-English | 1523 | 1000 |
| LMArena Chinese | 1610 | 1016 |
| LMArena Russian | 1537 | 1004 |
| LMArena Spanish | 1497 | 1059 |
| LMArena French | — | 1039 |
| LMArena German | — | 1006 |
| LMArena Japanese | — | 899 |
| LMArena Korean | — | 856 |

## Instruction Following

- Gemini 4 Argon: 80.1 (#2)
- Phi 3 Mini 128k Instruct: 51.8 (#294)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Instruction Following | 1538 | 1023 |

## Long Context

- Gemini 4 Argon: 47.6 (#15)
- Phi 3 Mini 128k Instruct: 30.4 (#289)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Longer Query | 1549 | 996 |

## Writing & Preference

- Gemini 4 Argon: 71.4 (#19)
- Phi 3 Mini 128k Instruct: 27.1 (#301)

| Benchmark | Gemini 4 Argon | Phi 3 Mini 128k Instruct |
|---|---|---|
| LMArena Text | 1534 | 1050 |
| LMArena Creative Writing | 1531 | 1024 |
| LMArena Multi-Turn | 1557 | 989 |

## FAQ

### Is Gemini 4 Argon better than Phi 3 Mini 128k Instruct?

Gemini 4 Argon is the stronger model overall, scoring 56.5 to 29.7 on the Noometry Index.

### Is Gemini 4 Argon or Phi 3 Mini 128k Instruct better for coding?

Gemini 4 Argon scores higher on coding benchmarks: 62.0 versus 28.8 in the Noometry coding category.

### How many benchmarks do Gemini 4 Argon and Phi 3 Mini 128k Instruct share?

13 benchmarks have published results for both models. Gemini 4 Argon has 21 scored results on Noometry and Phi 3 Mini 128k Instruct has 19.