Model comparison
Chatgpt 4o Latest 20250326 vs Qwen3.5 122B-A10B
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 42.1 on the Noometry Index.
Last verified . 18 shared benchmarks.
Alibaba (Qwen)Summary
- They share 18 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 7 categories and Qwen3.5 122B-A10B in 2 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Chatgpt 4o Latest 20250326 leads 33.8 to 27.2.
- Qwen3.5 122B-A10B has downloadable open weights; the other is API-only.
Side by side
| Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B | |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 43.8 | 42.1 |
| Released | — | 2026-02-23 |
| Weights | Proprietary | Open |
| Context window | — | 262K |
| Max output | — | 66K |
| Input $ / M tokens | — | $0.40 |
| Output $ / M tokens | — | $3.20 |
| Results tracked | 21 | 27 |
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Category by category
Coding Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 41.6 (#122), Qwen3.5 122B-A10B: 39.1 (#162)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Coding | 1413 | 1436 |
| LMArena WebDev | — | 1360 |
| SciCode | — | 35.6% |
Reasoning Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 33.8 (#71), Qwen3.5 122B-A10B: 27.2 (#123)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1421 |
| Kagi LLM Benchmark | 75% | — |
| NYT Connections (extended) | — | 51.7% |
| CritPt | — | 0.9% |
| Thematic Generalization | — | 51.2% |
| Mystery Game Puzzles | — | 17% |
| DTBench | — | 84.3% |
| LMCA | — | 32.2% |
Math Too close to call
Chatgpt 4o Latest 20250326: 38.6 (#134), Qwen3.5 122B-A10B: 39.1 (#112)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Math | 1407 | 1432 |
Knowledge Too close to call
Chatgpt 4o Latest 20250326: 39.2 (#137), Qwen3.5 122B-A10B: 38.8 (#142)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Expert | 1401 | 1432 |
| Confabulations | 16.6% | — |
| Vectara Hallucination Rate | — | 11.2% |
Multimodal Too close to call
Chatgpt 4o Latest 20250326: 39.6 (#58), Qwen3.5 122B-A10B: 39.6 (#57)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Vision | 1243 | 1245 |
Multilingual Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 52.9 (#76), Qwen3.5 122B-A10B: 51.6 (#107)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Non-English | 1419 | 1400 |
| LMArena Chinese | 1457 | 1462 |
| LMArena French | 1446 | 1442 |
| LMArena German | 1423 | 1426 |
| LMArena Japanese | 1405 | 1367 |
| LMArena Korean | 1396 | 1352 |
| LMArena Russian | 1429 | 1400 |
| LMArena Spanish | 1434 | 1424 |
Instruction Following Too close to call
Chatgpt 4o Latest 20250326: 74.0 (#107), Qwen3.5 122B-A10B: 73.8 (#115)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Instruction Following | 1403 | 1399 |
Long Context Too close to call
Chatgpt 4o Latest 20250326: 43.1 (#107), Qwen3.5 122B-A10B: 43.0 (#109)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Longer Query | 1413 | 1410 |
Writing & Preference Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 62.6 (#72), Qwen3.5 122B-A10B: 60.0 (#105)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3.5 122B-A10B |
|---|---|---|
| LMArena Text | 1429 | 1417 |
| LMArena Creative Writing | 1405 | 1368 |
| LMArena Multi-Turn | 1454 | 1416 |
| EQ-Bench Creative Writing | 1501 | — |
Frequently asked questions
Is Chatgpt 4o Latest 20250326 better than Qwen3.5 122B-A10B?
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 42.1 on the Noometry Index.
Is Chatgpt 4o Latest 20250326 or Qwen3.5 122B-A10B better for coding?
Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 39.1 in the Noometry coding category.
How many benchmarks do Chatgpt 4o Latest 20250326 and Qwen3.5 122B-A10B share?
18 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Qwen3.5 122B-A10B has 27.