# CLM-8B vs Decision-4B (Eval Engine / Chromia)

> Side-by-side benchmark comparison for CLM-8B and Decision-4B (Eval Engine / Chromia) across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/clm-8b-vs-evalengine-decision-4b
- Last updated: October 1, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for CLM-8B and Decision-4B (Eval Engine / Chromia).

## Summary

- CLM-8B and Decision-4B (Eval Engine / Chromia) do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | CLM-8B | Decision-4B (Eval Engine / Chromia) |
|----------|----------|----------|
| Creator | Contrastive-LM | Eval Engine / Chromia |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | null | null |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 2 | 0 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Reasoning

- Winner: Insufficient shared evidence
- CLM-8B public-lane score: Coming soon
- Decision-4B (Eval Engine / Chromia) public-lane score: Coming soon

| Benchmark | CLM-8B | Decision-4B (Eval Engine / Chromia) | Winner |
|-----------|-----------|-----------|--------|
| JevBench 1.4 | 8.57 | Coming soon | Coming soon |
| JevBench 1.5 | 1.51 | Coming soon | Coming soon |

## FAQ

### Can I compare CLM-8B and Decision-4B (Eval Engine / Chromia) on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [CLM-8B vs GPT-6 Astra](/compare/clm-8b-vs-gpt-6-astra)
- [Decision-4B (Eval Engine / Chromia) vs GPT-6 Astra](/compare/evalengine-decision-4b-vs-gpt-6-astra)
- [CLM-8B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-clm-8b)
- [Decision-4B (Eval Engine / Chromia) vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-evalengine-decision-4b)

## Explore More

- [CLM-8B profile](/models/clm-8b)
- [Decision-4B (Eval Engine / Chromia) profile](/models/evalengine-decision-4b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)