# Chatgpt 4o Latest 20250326 vs Qwen1.5-110B

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 34.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-qwen1-5-110b
- 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 8 categories and Qwen1.5-110B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.6 to 38.0.
- Qwen1.5-110B has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 43.8 | 34.2 |
| Rank | 82 | 234 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.6 (#122)
- Qwen1.5-110B: 33.0 (#264)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Coding | 1413 | 1184 |
| BigCodeBench Instruct | — | 35% |
| BigCodeBench Complete | — | 44.4% |

## Reasoning

- Chatgpt 4o Latest 20250326: 33.8 (#71)
- Qwen1.5-110B: 22.7 (#189)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1168 |
| Kagi LLM Benchmark | 75% | — |
| ForecastBench | — | 57.7 |

## Math

- Chatgpt 4o Latest 20250326: 38.6 (#134)
- Qwen1.5-110B: 33.7 (#201)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Math | 1407 | 1185 |

## Knowledge

- Chatgpt 4o Latest 20250326: 39.2 (#137)
- Qwen1.5-110B: 31.2 (#219)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Expert | 1401 | 1144 |
| Confabulations | 16.6% | — |

## Multimodal

- Chatgpt 4o Latest 20250326: 39.6 (#58)
- Qwen1.5-110B: —

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 52.9 (#76)
- Qwen1.5-110B: 33.6 (#250)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Non-English | 1419 | 1142 |
| LMArena Chinese | 1457 | 1206 |
| LMArena French | 1446 | 1151 |
| LMArena German | 1423 | 1123 |
| LMArena Japanese | 1405 | 1074 |
| LMArena Korean | 1396 | 1044 |
| LMArena Russian | 1429 | 1118 |
| LMArena Spanish | 1434 | 1142 |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.0 (#107)
- Qwen1.5-110B: 60.3 (#252)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Instruction Following | 1403 | 1158 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#107)
- Qwen1.5-110B: 35.1 (#242)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Longer Query | 1413 | 1157 |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.6 (#72)
- Qwen1.5-110B: 38.0 (#255)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen1.5-110B |
|---|---|---|
| LMArena Text | 1429 | 1175 |
| LMArena Creative Writing | 1405 | 1148 |
| LMArena Multi-Turn | 1454 | 1160 |
| EQ-Bench Creative Writing | 1501 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Qwen1.5-110B?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 34.2 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Qwen1.5-110B better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 33.0 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Qwen1.5-110B share?

17 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Qwen1.5-110B has 20.