Model comparison
Chatgpt 4o Latest 20250326 vs MiniMax-M2
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 37.4 on the Noometry Index.
Last verified . 16 shared benchmarks.
MiniMaxSummary
- They share 16 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 8 categories and MiniMax-M2 in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Chatgpt 4o Latest 20250326 leads 33.8 to 19.4.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 75% for Chatgpt 4o Latest 20250326 and 57.8% for MiniMax-M2.
- MiniMax-M2 has downloadable open weights; the other is API-only.
Side by side
| Chatgpt 4o Latest 20250326 | MiniMax-M2 | |
|---|---|---|
| Provider | OpenAI | MiniMax |
| Noometry Index | 43.8 | 37.4 |
| Released | — | 2025-10-27 |
| Weights | Proprietary | Open |
| Context window | — | 205K |
| Max output | — | 131K |
| Input $ / M tokens | — | $0.30 |
| Output $ / M tokens | — | $1.20 |
| Results tracked | 21 | 21 |
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Category by category
Coding Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 41.6 (#122), MiniMax-M2: 39.3 (#159)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Coding | 1413 | 1370 |
| SWE-bench Verified (bash only) | — | 61% |
| LMArena WebDev | — | 1297 |
Agentic & Tool Use Not comparable
Chatgpt 4o Latest 20250326: —, MiniMax-M2: 25.1 (#109)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| Terminal-Bench | — | 30% |
| Vending-Bench 2 | — | 160.6 |
Reasoning Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 33.8 (#71), MiniMax-M2: 19.4 (#258)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| Kagi LLM Benchmark | 75% | 57.8% |
| LMArena Hard Prompts | 1424 | 1357 |
| NYT Connections (extended) | — | 14.8% |
Math Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 38.6 (#134), MiniMax-M2: 37.3 (#160)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Math | 1407 | 1352 |
Knowledge Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 39.2 (#137), MiniMax-M2: 37.0 (#163)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Expert | 1401 | 1337 |
| Confabulations | 16.6% | — |
Multimodal Not comparable
Chatgpt 4o Latest 20250326: 39.6 (#58), MiniMax-M2: —
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Vision | 1243 | — |
Multilingual Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 52.9 (#76), MiniMax-M2: 45.3 (#171)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Non-English | 1419 | 1313 |
| LMArena Chinese | 1457 | 1366 |
| LMArena French | 1446 | 1335 |
| LMArena German | 1423 | 1355 |
| LMArena Russian | 1429 | 1331 |
| LMArena Spanish | 1434 | 1326 |
| LMArena Japanese | 1405 | — |
| LMArena Korean | 1396 | — |
Instruction Following Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 74.0 (#107), MiniMax-M2: 70.2 (#166)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Instruction Following | 1403 | 1328 |
Long Context Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 43.1 (#107), MiniMax-M2: 40.5 (#153)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Longer Query | 1413 | 1331 |
Writing & Preference Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 62.6 (#72), MiniMax-M2: 53.0 (#162)
| Benchmark | Chatgpt 4o Latest 20250326 | MiniMax-M2 |
|---|---|---|
| LMArena Text | 1429 | 1340 |
| LMArena Creative Writing | 1405 | 1286 |
| LMArena Multi-Turn | 1454 | 1361 |
| EQ-Bench Creative Writing | 1501 | — |
Frequently asked questions
Is Chatgpt 4o Latest 20250326 better than MiniMax-M2?
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 37.4 on the Noometry Index.
Is Chatgpt 4o Latest 20250326 or MiniMax-M2 better for coding?
Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 39.3 in the Noometry coding category.
How many benchmarks do Chatgpt 4o Latest 20250326 and MiniMax-M2 share?
16 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and MiniMax-M2 has 21.