# Gemini Advanced 0514 vs o3

> o3 is the stronger model overall, scoring 47.5 to 37.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-advanced-vs-o3
- Last updated: 2026-10-11
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Gemini Advanced 0514 scores higher in 0 categories and o3 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where o3 leads 54.6 to 33.3.

## Snapshot

| | Gemini Advanced 0514 | o3 |
|---|---|---|
| Provider | Google | OpenAI |
| Noometry Index | 37.7 | 47.5 |
| Rank | 197 | 61 |
| Context | — | 200K |
| Input $/M | — | $2 |
| Output $/M | — | $8 |
| Weights | Proprietary | Proprietary |

## Coding

- Gemini Advanced 0514: 36.6 (#205)
- o3: 46.8 (#64)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Coding | 1255 | 1408 |
| SWE-bench Verified | — | 62.3% |
| SWE-bench Verified (bash only) | — | 58.4% |
| Aider Polyglot | — | 81.3% |
| GSO | — | 8.8% |
| WeirdML | — | 52.4% |
| CadEval | — | 74% |
| ALE-Bench | — | 933.55 |

## Agentic & Tool Use

- Gemini Advanced 0514: —
- o3: 34.5 (#44)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 63% |
| GDPval | — | 30.8% |
| DeepResearch Bench | — | 45.2% |
| OSWorld | — | 23% |
| LMArena Search | — | 1144 |
| METR Time Horizons | — | 65.4% |

## Reasoning

- Gemini Advanced 0514: 24.6 (#160)
- o3: 32.0 (#78)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Hard Prompts | 1248 | 1402 |
| ARC-AGI-2 | — | 6.5% |
| SimpleBench | — | 53.1% |
| Kagi LLM Benchmark | — | 67.6% |
| ARC-AGI-1 | — | 60.8% |
| CritPt | — | 1.4% |
| Chess Puzzles | — | 38% |
| EnigmaEval | — | 13.1% |
| Mystery Game Puzzles | — | 29% |
| DTBench | — | 84.8% |
| LMCA | — | 39.7% |
| Epoch Capabilities Index | — | 146.86 |
| ForecastBench | — | 62.5 |

## Math

- Gemini Advanced 0514: 35.5 (#181)
- o3: 50.2 (#58)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Math | 1272 | 1426 |
| FrontierMath (Tiers 1-3) | — | 33.3% |
| OTIS Mock AIME 2024-2025 | — | 84.4% |
| Omni-MATH | — | 71.4% |
| MATH Level 5 | — | 97.8% |
| FrontierMath (Feb 2025 set) | — | 18.7% |
| FrontierMath Tier 4 (v1) | — | 2.1% |

## Knowledge

- Gemini Advanced 0514: 33.3 (#205)
- o3: 54.6 (#52)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Expert | 1215 | 1402 |
| GPQA Diamond | — | 81.8% |
| Humanity's Last Exam | — | 20.3% |
| SimpleQA Verified | — | 49.4% |
| MMLU-Pro | — | 85.9% |
| Confabulations | — | 14.4% |
| GPQA (HELM) | — | 75.3% |

## Multimodal

- Gemini Advanced 0514: —
- o3: 41.4 (#36)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Vision | — | 1214 |
| GeoBench | — | 74% |
| VPCT | — | 52% |

## Multilingual

- Gemini Advanced 0514: 42.6 (#192)
- o3: 51.7 (#105)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Non-English | 1274 | 1401 |
| LMArena Chinese | 1274 | 1437 |
| LMArena French | 1307 | 1430 |
| LMArena German | 1275 | 1420 |
| LMArena Japanese | 1242 | 1403 |
| LMArena Korean | 1232 | 1370 |
| LMArena Russian | 1283 | 1406 |
| LMArena Spanish | 1242 | 1395 |

## Instruction Following

- Gemini Advanced 0514: 66.0 (#212)
- o3: 72.8 (#127)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Instruction Following | 1253 | 1368 |
| IFEval | — | 86.9% |

## Long Context

- Gemini Advanced 0514: 38.0 (#207)
- o3: 53.3 (#6)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Longer Query | 1253 | 1372 |
| Fiction.LiveBench | — | 88.9% |
| CL-bench | — | 17.8% |

## Writing & Preference

- Gemini Advanced 0514: 48.5 (#200)
- o3: 63.5 (#64)

| Benchmark | Gemini Advanced 0514 | o3 |
|---|---|---|
| LMArena Text | 1279 | 1410 |
| LMArena Creative Writing | 1284 | 1359 |
| LMArena Multi-Turn | 1269 | 1405 |
| Short-Story Creative Writing | — | 83.9% |
| EQ-Bench Creative Writing | — | 1676 |
| WildBench | — | 86.1% |

## FAQ

### Is Gemini Advanced 0514 better than o3?

o3 is the stronger model overall, scoring 47.5 to 37.7 on the Noometry Index.

### Is Gemini Advanced 0514 or o3 better for coding?

o3 scores higher on coding benchmarks: 46.8 versus 36.6 in the Noometry coding category.

### How many benchmarks do Gemini Advanced 0514 and o3 share?

17 benchmarks have published results for both models. Gemini Advanced 0514 has 17 scored results on Noometry and o3 has 63.