Model comparison
Chatgpt 4o Latest 20250326 vs Granite 4.0 H Small
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 35.9 on the Noometry Index.
Last verified . 13 shared benchmarks.
Summary
- They share 13 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 8 categories and Granite 4.0 H Small in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.8 to 44.0.
- Granite 4.0 H Small has downloadable open weights; the other is API-only.
Side by side
| Chatgpt 4o Latest 20250326 | Granite 4.0 H Small | |
|---|---|---|
| Provider | OpenAI | IBM |
| Noometry Index | 43.2 | 35.9 |
| Released | — | — |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 21 | 19 |
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Category by category
Coding Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 41.0 (#122), Granite 4.0 H Small: 35.8 (#207)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Coding | 1413 | 1247 |
Reasoning Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 32.8 (#64), Granite 4.0 H Small: 23.4 (#164)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1240 |
| Kagi LLM Benchmark | 75% | — |
Math Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 35.8 (#134), Granite 4.0 H Small: 29.3 (#219)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Math | 1407 | 1251 |
| Omni-MATH | — | 29.6% |
Knowledge Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 38.7 (#131), Granite 4.0 H Small: 31.5 (#210)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Expert | 1400 | 1244 |
| MMLU-Pro | — | 56.9% |
| Confabulations | 16.6% | — |
| Vectara Hallucination Rate | — | 5.2% |
| GPQA (HELM) | — | 38.3% |
Multimodal Not comparable
Chatgpt 4o Latest 20250326: 38.9 (#54), Granite 4.0 H Small: —
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Vision | 1243 | — |
Multilingual Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 53.1 (#72), Granite 4.0 H Small: 38.7 (#223)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Non-English | 1419 | 1216 |
| LMArena Chinese | 1456 | 1250 |
| LMArena Russian | 1429 | 1198 |
| LMArena Spanish | 1435 | 1258 |
| LMArena French | 1447 | — |
| LMArena German | 1424 | — |
| LMArena Japanese | 1406 | — |
| LMArena Korean | 1397 | — |
Instruction Following Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 74.2 (#102), Granite 4.0 H Small: 68.9 (#178)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Instruction Following | 1403 | 1221 |
| IFEval | — | 89% |
Long Context Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 43.1 (#104), Granite 4.0 H Small: 37.6 (#209)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Longer Query | 1413 | 1240 |
Writing & Preference Chatgpt 4o Latest 20250326 leads
Chatgpt 4o Latest 20250326: 62.8 (#68), Granite 4.0 H Small: 44.0 (#222)
| Benchmark | Chatgpt 4o Latest 20250326 | Granite 4.0 H Small |
|---|---|---|
| LMArena Text | 1429 | 1241 |
| LMArena Creative Writing | 1406 | 1210 |
| LMArena Multi-Turn | 1454 | 1243 |
| EQ-Bench Creative Writing | 1501 | — |
| WildBench | — | 73.9% |
Frequently asked questions
Is Chatgpt 4o Latest 20250326 better than Granite 4.0 H Small?
Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 35.9 on the Noometry Index.
Is Chatgpt 4o Latest 20250326 or Granite 4.0 H Small better for coding?
Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.0 versus 35.8 in the Noometry coding category.
How many benchmarks do Chatgpt 4o Latest 20250326 and Granite 4.0 H Small share?
13 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Granite 4.0 H Small has 19.