# Chatgpt 4o Latest 20250326 vs Qwen2.5 Plus 1127

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 38.1 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-qwen2-5-plus
- Last updated: 2026-10-10
- Shared benchmarks: 14

## Summary

- They share 14 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 8 categories and Qwen2.5 Plus 1127 in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.8 to 49.5.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 43.2 | 38.1 |
| Rank | 84 | 179 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Proprietary |

## Coding

- Chatgpt 4o Latest 20250326: 41.0 (#122)
- Qwen2.5 Plus 1127: 37.9 (#171)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Coding | 1413 | 1314 |

## Reasoning

- Chatgpt 4o Latest 20250326: 32.8 (#64)
- Qwen2.5 Plus 1127: 24.8 (#139)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1299 |
| Kagi LLM Benchmark | 75% | — |

## Math

- Chatgpt 4o Latest 20250326: 35.8 (#134)
- Qwen2.5 Plus 1127: 33.5 (#175)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Math | 1407 | 1298 |

## Knowledge

- Chatgpt 4o Latest 20250326: 38.7 (#131)
- Qwen2.5 Plus 1127: 34.9 (#179)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Expert | 1400 | 1289 |
| Confabulations | 16.6% | — |

## Multimodal

- Chatgpt 4o Latest 20250326: 38.9 (#54)
- Qwen2.5 Plus 1127: —

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 53.1 (#72)
- Qwen2.5 Plus 1127: 42.1 (#196)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Non-English | 1419 | 1265 |
| LMArena Chinese | 1456 | 1314 |
| LMArena German | 1424 | 1231 |
| LMArena Japanese | 1406 | 1207 |
| LMArena Russian | 1429 | 1271 |
| LMArena French | 1447 | — |
| LMArena Korean | 1397 | — |
| LMArena Spanish | 1435 | — |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.2 (#102)
- Qwen2.5 Plus 1127: 67.4 (#194)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Instruction Following | 1403 | 1275 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#104)
- Qwen2.5 Plus 1127: 39.2 (#180)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Longer Query | 1413 | 1292 |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.8 (#68)
- Qwen2.5 Plus 1127: 49.5 (#186)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen2.5 Plus 1127 |
|---|---|---|
| LMArena Text | 1429 | 1299 |
| LMArena Creative Writing | 1406 | 1262 |
| LMArena Multi-Turn | 1454 | 1299 |
| EQ-Bench Creative Writing | 1501 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Qwen2.5 Plus 1127?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 38.1 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Qwen2.5 Plus 1127 better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.0 versus 37.9 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Qwen2.5 Plus 1127 share?

14 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Qwen2.5 Plus 1127 has 14.