Model comparison
Chatgpt 4o Latest 20250326 vs Qwen3 14B
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 35.5 on the Noometry Index.
Last verified . 1 shared benchmarks.
Alibaba (Qwen)Summary
- They share 1 benchmark with published results for both. Chatgpt 4o Latest 20250326 scores higher in 3 categories and Qwen3 14B in 2 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Chatgpt 4o Latest 20250326 leads 33.8 to 18.5.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 75% for Chatgpt 4o Latest 20250326 and 49.1% for Qwen3 14B.
- Qwen3 14B has downloadable open weights; the other is API-only.
Side by side
| Chatgpt 4o Latest 20250326 | Qwen3 14B | |
|---|---|---|
| Provider | OpenAI | Alibaba (Qwen) |
| Noometry Index | 43.8 | 35.5 |
| Released | — | 2025-04 |
| Weights | Proprietary | Open |
| Context window | — | 131K |
| Max output | — | 8K |
| Input $ / M tokens | — | $0.35 |
| Output $ / M tokens | — | $1.40 |
| Results tracked | 21 | 12 |
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Category by category
Coding Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 41.6 (#122), Qwen3 14B: 37.3 (#195)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| SciCode | — | 31.6% |
| LMArena Coding | 1413 | — |
Agentic & Tool Use Not comparable
Chatgpt 4o Latest 20250326: —, Qwen3 14B: 29.6 (#83)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 41% |
Reasoning Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 33.8 (#71), Qwen3 14B: 18.5 (#280)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| Kagi LLM Benchmark | 75% | 49.1% |
| CritPt | — | 0% |
| Chess Puzzles | — | 4% |
| LMArena Hard Prompts | 1424 | — |
| DTBench | — | 64% |
| LMCA | — | 18.2% |
| Epoch Capabilities Index | — | 138.23 |
Math Too close to call
Chatgpt 4o Latest 20250326: 38.6 (#134), Qwen3 14B: 38.6 (#133)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 66.4% |
| LMArena Math | 1407 | — |
Knowledge Too close to call
Chatgpt 4o Latest 20250326: 39.2 (#137), Qwen3 14B: 39.3 (#134)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| GPQA Diamond | — | 63.8% |
| Confabulations | 16.6% | — |
| Vectara Hallucination Rate | — | 5.4% |
| LMArena Expert | 1401 | — |
Multimodal Not comparable
Chatgpt 4o Latest 20250326: 39.6 (#58), Qwen3 14B: —
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| LMArena Vision | 1243 | — |
Multilingual Not comparable
Chatgpt 4o Latest 20250326: 52.9 (#76), Qwen3 14B: —
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| LMArena Non-English | 1419 | — |
| LMArena Chinese | 1457 | — |
| LMArena French | 1446 | — |
| LMArena German | 1423 | — |
| LMArena Japanese | 1405 | — |
| LMArena Korean | 1396 | — |
| LMArena Russian | 1429 | — |
| LMArena Spanish | 1434 | — |
Instruction Following Not comparable
Chatgpt 4o Latest 20250326: 74.0 (#107), Qwen3 14B: —
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| LMArena Instruction Following | 1403 | — |
Long Context Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 43.1 (#107), Qwen3 14B: 38.1 (#204)
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| Fiction.LiveBench | — | 62.5% |
| LMArena Longer Query | 1413 | — |
Writing & Preference Not comparable
Chatgpt 4o Latest 20250326: 62.6 (#72), Qwen3 14B: —
| Benchmark | Chatgpt 4o Latest 20250326 | Qwen3 14B |
|---|---|---|
| LMArena Text | 1429 | — |
| LMArena Creative Writing | 1405 | — |
| EQ-Bench Creative Writing | 1501 | — |
| LMArena Multi-Turn | 1454 | — |
Frequently asked questions
Is Chatgpt 4o Latest 20250326 better than Qwen3 14B?
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 35.5 on the Noometry Index.
Is Chatgpt 4o Latest 20250326 or Qwen3 14B better for coding?
Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 37.3 in the Noometry coding category.
How many benchmarks do Chatgpt 4o Latest 20250326 and Qwen3 14B share?
1 benchmark has published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Qwen3 14B has 12.