Model comparison
Chatgpt 4o Latest 20250326 vs Llama 4 Maverick
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 30.9 on the Noometry Index.
Last verified . 21 shared benchmarks.
MetaSummary
- They share 21 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 9 categories and Llama 4 Maverick in 0 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.6 to 38.8.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 75% for Chatgpt 4o Latest 20250326 and 55.9% for Llama 4 Maverick.
- Llama 4 Maverick has downloadable open weights; the other is API-only.
Side by side
| Chatgpt 4o Latest 20250326 | Llama 4 Maverick | |
|---|---|---|
| Provider | OpenAI | Meta |
| Noometry Index | 43.8 | 30.9 |
| Released | — | 2025-04-05 |
| Weights | Proprietary | Open |
| Context window | — | 128K |
| Max output | — | 4K |
| Input $ / M tokens | — | $0.19 |
| Output $ / M tokens | — | $0.65 |
| Results tracked | 21 | 54 |
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Category by category
Coding Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 41.6 (#122), Llama 4 Maverick: 26.6 (#324)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Coding | 1413 | 1302 |
| SWE-bench Verified (bash only) | — | 21% |
| Aider Polyglot | — | 15.6% |
| SciCode | — | 33.1% |
| WeirdML | — | 24.5% |
| BigCodeBench Instruct | — | 49.7% |
| BigCodeBench Complete | — | 61.4% |
| ALE-Bench | — | 172.97 |
Agentic & Tool Use Not comparable
Chatgpt 4o Latest 20250326: —, Llama 4 Maverick: 28.2 (#91)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 37.3% |
Reasoning Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 33.8 (#71), Llama 4 Maverick: 10.1 (#342)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| Kagi LLM Benchmark | 75% | 55.9% |
| LMArena Hard Prompts | 1424 | 1281 |
| ARC-AGI-2 | — | 0% |
| SimpleBench | — | 27.7% |
| NYT Connections (extended) | — | 8% |
| ARC-AGI-1 | — | 4.4% |
| CritPt | — | 0% |
| EnigmaEval | — | 0.6% |
| DTBench | — | 61.9% |
| LMCA | — | 15.9% |
| Epoch Capabilities Index | — | 132.2 |
| ForecastBench | — | 57.5 |
Math Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 38.6 (#134), Llama 4 Maverick: 26.0 (#262)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Math | 1407 | 1299 |
| OTIS Mock AIME 2024-2025 | — | 20.6% |
| Omni-MATH | — | 42.2% |
| MATH Level 5 | — | 73% |
| FrontierMath (Feb 2025 set) | — | 0.7% |
Knowledge Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 39.2 (#137), Llama 4 Maverick: 33.4 (#204)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| Confabulations | 16.6% | 22.6% |
| LMArena Expert | 1401 | 1259 |
| GPQA Diamond | — | 67% |
| Humanity's Last Exam | — | 5.7% |
| MMLU-Pro | — | 81% |
| Vectara Hallucination Rate | — | 8.2% |
| GPQA (HELM) | — | 65% |
Multimodal Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 39.6 (#58), Llama 4 Maverick: 31.6 (#105)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Vision | 1243 | 1142 |
| GeoBench | — | 52% |
| SpatialViz-Bench | — | 31.8% |
Multilingual Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 52.9 (#76), Llama 4 Maverick: 42.2 (#195)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Non-English | 1419 | 1269 |
| LMArena Chinese | 1457 | 1277 |
| LMArena French | 1446 | 1259 |
| LMArena German | 1423 | 1291 |
| LMArena Japanese | 1405 | 1207 |
| LMArena Korean | 1396 | 1203 |
| LMArena Russian | 1429 | 1286 |
| LMArena Spanish | 1434 | 1293 |
Instruction Following Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 74.0 (#107), Llama 4 Maverick: 71.7 (#146)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Instruction Following | 1403 | 1267 |
| IFEval | — | 90.8% |
Long Context Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 43.1 (#107), Llama 4 Maverick: 31.4 (#279)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Longer Query | 1413 | 1280 |
| Fiction.LiveBench | — | 46.2% |
Writing & Preference Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 62.6 (#72), Llama 4 Maverick: 38.8 (#252)
| Benchmark | Chatgpt 4o Latest 20250326 | Llama 4 Maverick |
|---|---|---|
| LMArena Text | 1429 | 1287 |
| LMArena Creative Writing | 1405 | 1267 |
| EQ-Bench Creative Writing | 1501 | 860 |
| LMArena Multi-Turn | 1454 | 1289 |
| Short-Story Creative Writing | — | 62% |
| WildBench | — | 80% |
Frequently asked questions
Is Chatgpt 4o Latest 20250326 better than Llama 4 Maverick?
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 30.9 on the Noometry Index.
Is Chatgpt 4o Latest 20250326 or Llama 4 Maverick better for coding?
Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 26.6 in the Noometry coding category.
How many benchmarks do Chatgpt 4o Latest 20250326 and Llama 4 Maverick share?
21 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Llama 4 Maverick has 54.