# OpenSourceJev Qwen3.5-4B Q4_K_M vs reflex 4B

> Side-by-side benchmark comparison for OpenSourceJev Qwen3.5-4B Q4_K_M and reflex 4B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/opensourcejev-qwen35-4b-q4km-vs-reflex-4b
- Last updated: October 1, 2026

- Shared sourced benchmarks: 2
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: OpenSourceJev Qwen3.5-4B Q4_K_M and reflex 4B share only 2 sourced benchmark rows.

## Summary

- Only 2 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.

## Model Snapshot

| Property | OpenSourceJev Qwen3.5-4B Q4_K_M | reflex 4B |
|----------|----------|----------|
| Creator | sabeel111 | kshetrajna12 |
| Type | Unknown | Open Weight |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | null | null |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 2 | 2 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Reasoning

- Winner: Insufficient shared evidence
- OpenSourceJev Qwen3.5-4B Q4_K_M public-lane score: Coming soon
- reflex 4B public-lane score: Coming soon

| Benchmark | OpenSourceJev Qwen3.5-4B Q4_K_M | reflex 4B | Winner |
|-----------|-----------|-----------|--------|
| JevBench 1.4 | 40.87 | 53.99 | reflex 4B |
| JevBench 1.5 | 13.25 | 65.24 | reflex 4B |

## FAQ

### Is there enough evidence to pick between OpenSourceJev Qwen3.5-4B Q4_K_M and reflex 4B?

Not yet. The models share only 2 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [OpenSourceJev Qwen3.5-4B Q4_K_M vs GPT-6 Astra](/compare/gpt-6-astra-vs-opensourcejev-qwen35-4b-q4km)
- [reflex 4B vs GPT-6 Astra](/compare/gpt-6-astra-vs-reflex-4b)
- [OpenSourceJev Qwen3.5-4B Q4_K_M vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-opensourcejev-qwen35-4b-q4km)
- [reflex 4B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-reflex-4b)

## Explore More

- [OpenSourceJev Qwen3.5-4B Q4_K_M profile](/models/opensourcejev-qwen35-4b-q4km)
- [reflex 4B profile](/models/reflex-4b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)