Model comparison
Granite 4.0 H-Micro vs o3
Capability radar, value bars, and side-by-side posture.
Granite 4.0 H-Micro
Not scored
value score
o3
93
value score
Granite 4.0 H-Micro ctx
—
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | Granite 4.0 H-Micro | o3 |
|---|---|---|
| Developer | IBM Granite | OpenAI |
| Context | — | 200K |
| Modalities | Text, Code | |
| Openness | — | Proprietary Model |
| Speed | — | — |
| Price | — | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | IBM Granite 4.0 H-Micro is a 3B-parameter hybrid dense small language model optimized for low-latency, edge, and agentic workflows including tool calling, RAG, and structured JSON output. It is the hybrid-architecture variant of the Granite 4.0 Micro family, designed for runtimes that support the hybrid stack. | OpenAI reasoning model focused on hard problems. |