# 1-bit Bonsai 4B vs Celeris-1

> Side-by-side benchmark comparison for 1-bit Bonsai 4B and Celeris-1 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/bonsai-4b-vs-celeris-1
- Last updated: September 4, 2026

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

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for 1-bit Bonsai 4B and Celeris-1.

## Summary

- 1-bit Bonsai 4B and Celeris-1 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 | 1-bit Bonsai 4B | Celeris-1 |
|----------|----------|----------|
| Creator | Prism ML | Celeris |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | 32K | 128K |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 0 | 4 |
| Pricing (input/output) | $0.00 / $0.00 | $0.20 / $0.70 |

## Category Breakdown

### Reasoning

- Winner: Insufficient shared evidence
- 1-bit Bonsai 4B public-lane score: Coming soon
- Celeris-1 public-lane score: 47.8 (Unranked · 3 rankable rows)

| Benchmark | 1-bit Bonsai 4B | Celeris-1 | Winner |
|-----------|-----------|-----------|--------|
| DROP | Coming soon | 81.4% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- 1-bit Bonsai 4B public-lane score: Coming soon
- Celeris-1 public-lane score: Coming soon

| Benchmark | 1-bit Bonsai 4B | Celeris-1 | Winner |
|-----------|-----------|-----------|--------|
| MMLU-Pro | Coming soon | 75.9% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- 1-bit Bonsai 4B public-lane score: Coming soon
- Celeris-1 public-lane score: Coming soon

| Benchmark | 1-bit Bonsai 4B | Celeris-1 | Winner |
|-----------|-----------|-----------|--------|
| IFEval | Coming soon | 80.8% | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- 1-bit Bonsai 4B public-lane score: Coming soon
- Celeris-1 public-lane score: Coming soon

| Benchmark | 1-bit Bonsai 4B | Celeris-1 | Winner |
|-----------|-----------|-----------|--------|
| GSM8K | Coming soon | 93.7% | Coming soon |

## FAQ

### Can I compare 1-bit Bonsai 4B and Celeris-1 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

- [1-bit Bonsai 4B vs 1-bit Bonsai 1.7B](/compare/bonsai-1-7b-vs-bonsai-4b)
- [Celeris-1 vs 1-bit Bonsai 1.7B](/compare/bonsai-1-7b-vs-celeris-1)
- [1-bit Bonsai 4B vs 1-bit Bonsai 8B](/compare/bonsai-4b-vs-bonsai-8b)
- [Celeris-1 vs 1-bit Bonsai 8B](/compare/bonsai-8b-vs-celeris-1)

## Explore More

- [1-bit Bonsai 4B profile](/models/bonsai-4b)
- [Celeris-1 profile](/models/celeris-1)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)