# Chatgpt 4o Latest 20250326 vs Qwen3-30B-A3B

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 38.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-qwen3-30b-a3b
- Last updated: 2026-10-10
- Shared benchmarks: 19

## Summary

- They share 19 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 7 categories and Qwen3-30B-A3B in 1 category; 8 gaps are clear of the uncertainty.
- The widest gap is in long context, where Chatgpt 4o Latest 20250326 leads 43.1 to 31.0.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 75% for Chatgpt 4o Latest 20250326 and 54.9% for Qwen3-30B-A3B.
- Qwen3-30B-A3B has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 43.8 | 38.9 |
| Rank | 82 | 179 |
| Context | — | 41K |
| Input $/M | — | $0.12 |
| Output $/M | — | $0.50 |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.6 (#122)
- Qwen3-30B-A3B: 37.5 (#194)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Coding | 1413 | 1416 |
| SciCode | — | 33.3% |
| WeirdML | — | 29.8% |

## Agentic & Tool Use

- Chatgpt 4o Latest 20250326: —
- Qwen3-30B-A3B: 29.8 (#82)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 41.4% |

## Reasoning

- Chatgpt 4o Latest 20250326: 33.8 (#71)
- Qwen3-30B-A3B: 22.2 (#204)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| Kagi LLM Benchmark | 75% | 54.9% |
| LMArena Hard Prompts | 1424 | 1398 |
| CritPt | — | 0.3% |
| Chess Puzzles | — | 8% |
| DTBench | — | 69.3% |
| LMCA | — | 22.4% |
| Epoch Capabilities Index | — | 139.63 |

## Math

- Chatgpt 4o Latest 20250326: 38.6 (#134)
- Qwen3-30B-A3B: 37.4 (#157)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Math | 1407 | 1394 |
| MathArena Final-Answer Competitions | — | 47.8% |
| OTIS Mock AIME 2024-2025 | — | 70.3% |

## Knowledge

- Chatgpt 4o Latest 20250326: 39.2 (#137)
- Qwen3-30B-A3B: 41.8 (#105)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| Confabulations | 16.6% | 12.3% |
| LMArena Expert | 1401 | 1396 |
| GPQA Diamond | — | 70.1% |

## Multimodal

- Chatgpt 4o Latest 20250326: 39.6 (#58)
- Qwen3-30B-A3B: —

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 52.9 (#76)
- Qwen3-30B-A3B: 49.5 (#132)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Non-English | 1419 | 1372 |
| LMArena Chinese | 1457 | 1433 |
| LMArena French | 1446 | 1418 |
| LMArena German | 1423 | 1380 |
| LMArena Japanese | 1405 | 1337 |
| LMArena Korean | 1396 | 1331 |
| LMArena Russian | 1429 | 1370 |
| LMArena Spanish | 1434 | 1404 |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.0 (#107)
- Qwen3-30B-A3B: 72.0 (#142)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Instruction Following | 1403 | 1363 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#107)
- Qwen3-30B-A3B: 31.0 (#283)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Longer Query | 1413 | 1379 |
| Fiction.LiveBench | — | 40.6% |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.6 (#72)
- Qwen3-30B-A3B: 55.6 (#143)

| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3-30B-A3B |
|---|---|---|
| LMArena Text | 1429 | 1384 |
| LMArena Creative Writing | 1405 | 1317 |
| LMArena Multi-Turn | 1454 | 1378 |
| Short-Story Creative Writing | — | 75.3% |
| EQ-Bench Creative Writing | 1501 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Qwen3-30B-A3B?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 38.9 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Qwen3-30B-A3B better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 37.5 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Qwen3-30B-A3B share?

19 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Qwen3-30B-A3B has 32.