# Chatgpt 4o Latest 20250326 vs Trinity Large Thinking

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 38.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-trinity-large-thinking
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 7 categories and Trinity Large Thinking in 1 category; 7 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Chatgpt 4o Latest 20250326 leads 33.8 to 16.9.
- Trinity Large Thinking has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| Provider | OpenAI | Arcee AI |
| Noometry Index | 43.8 | 38.6 |
| Rank | 82 | 185 |
| Context | — | 262K |
| Input $/M | — | $0.25 |
| Output $/M | — | $0.80 |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.6 (#122)
- Trinity Large Thinking: 34.1 (#244)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Coding | 1413 | 1381 |
| LMArena WebDev | — | 1238 |
| SciCode | — | 36.1% |

## Reasoning

- Chatgpt 4o Latest 20250326: 33.8 (#71)
- Trinity Large Thinking: 16.9 (#298)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1350 |
| Kagi LLM Benchmark | 75% | — |
| NYT Connections (extended) | — | 16.5% |
| CritPt | — | 0.9% |
| Thematic Generalization | — | 41.6% |
| Surface Evolver Bench | — | 15.6% |

## Math

- Chatgpt 4o Latest 20250326: 38.6 (#134)
- Trinity Large Thinking: 37.6 (#149)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Math | 1407 | 1366 |

## Knowledge

- Chatgpt 4o Latest 20250326: 39.2 (#137)
- Trinity Large Thinking: 40.9 (#113)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Expert | 1401 | 1360 |
| Confabulations | 16.6% | — |
| Vectara Hallucination Rate | — | 6.9% |

## Multimodal

- Chatgpt 4o Latest 20250326: 39.6 (#58)
- Trinity Large Thinking: —

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 52.9 (#76)
- Trinity Large Thinking: 46.2 (#160)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Non-English | 1419 | 1325 |
| LMArena Chinese | 1457 | 1373 |
| LMArena French | 1446 | 1374 |
| LMArena German | 1423 | 1356 |
| LMArena Japanese | 1405 | 1311 |
| LMArena Korean | 1396 | 1306 |
| LMArena Russian | 1429 | 1337 |
| LMArena Spanish | 1434 | 1357 |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.0 (#107)
- Trinity Large Thinking: 70.5 (#162)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Instruction Following | 1403 | 1334 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#107)
- Trinity Large Thinking: 41.3 (#144)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Longer Query | 1413 | 1355 |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.6 (#72)
- Trinity Large Thinking: 53.8 (#158)

| Benchmark | Chatgpt 4o Latest 20250326 | Trinity Large Thinking |
|---|---|---|
| LMArena Text | 1429 | 1340 |
| LMArena Creative Writing | 1405 | 1320 |
| LMArena Multi-Turn | 1454 | 1342 |
| EQ-Bench Creative Writing | 1501 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Trinity Large Thinking?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 38.6 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Trinity Large Thinking better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 34.1 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Trinity Large Thinking share?

17 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Trinity Large Thinking has 24.