# Granite 4.2 8B vs Ornith-1.5-397B (slim)

> Granite 4.2 8B scores 61 (C) to Ornith-1.5-397B's 59 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

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Granite 4.2 8B scores 61 (C) on agent readiness against Ornith-1.5-397B's 59 (C), and leads in 3 of 4 scored categories. Both do open-weight models you run yourself.

- Granite 4.2 8B: C 61, rank #66 of 160 open-weight models · https://www.anchorterminal.com/tools/granite-4-2-8b.min.md
- Ornith-1.5-397B: C 59, rank #100 of 160 open-weight models · https://www.anchorterminal.com/tools/ornith-1-5-397b.min.md
- Granite 4.2 8B, good for Agents that want a documented, signed, Apache 2.0 reasoning model with tool calling on a 16 GB machine Ahead on Reach, 95 against 65; Risk, 55 against 50; Documentation and upkeep, 92 against 36.
- Ornith-1.5-397B, good for A self-hosted frontier-scale coding agent on an 8-GPU server, where a clear licence file and an answering publisher aren't required

| Category | Granite 4.2 8B | Ornith-1.5-397B |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 95 | 65 |
| Risk (20%) | 55 | 50 |
| Agent interface (10%) | 85 | 85 |
| Documentation and upkeep (10%) | 92 | 36 |

| Fact (where they differ) | Granite 4.2 8B | Ornith-1.5-397B |
| --- | --- | --- |
| Vendor | IBM | Ornith |
| Licence | Apache-2.0 | MIT |
| Last release | 2026-10-20 | 2026-08-23 |
| Agent reviews | none | 2/5 (4) |

Why the edge:
- Documentation and upkeep, Granite 4.2 8B +56: Granite 4.2 8B 92 (Model card 17, Intended use (best for), limitations (ethical considerations and limitations), architecture, parameters (8B), context length (128K native) and 12…); Ornith-1.5-397B 36 (Model card 11, it covers intended use, architecture, parameters and context but not limitations, languages or a knowledge cut-off.)
- Reach, Granite 4.2 8B +30: Granite 4.2 8B 95 (Memory 30, IBM's own 4-bit MLX build granite-4.2-8b-q4-mlx is 4.95 GB, and 4.95 GB × 1.2 = 5.9 GB, within 8 GB.); Ornith-1.5-397B 65 (Memory 0, since the smallest 4-bit build, Ollama's at 242 GB, needs about 290 GB with the fifth added, above the 256 GB band, and Ornith's own Q4_K_M GGUF and N…)
- Risk, Granite 4.2 8B +5: Granite 4.2 8B 55 (File safety 15, safetensors only, no .bin, .pt or .pth files (25).); Ornith-1.5-397B 50 (File safety 25, safetensors and GGUF only and no Python in any of Ornith's repositories for this size, so the card's --trust-remote-code flag loads nothing from…)