# Gemma 4 E4B vs LFM2.5-8B-A1B

> Side-by-side benchmark comparison for Gemma 4 E4B and LFM2.5-8B-A1B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemma-4-e4b-vs-lfm2-5-8b-a1b
- Last updated: October 15, 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 Gemma 4 E4B and LFM2.5-8B-A1B.

## Summary

- Gemma 4 E4B and LFM2.5-8B-A1B 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 | Gemma 4 E4B | LFM2.5-8B-A1B |
|----------|----------|----------|
| Creator | Google | LiquidAI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 128K | 128K |
| Independent public score (not head-to-head) | 31.03 | 30.15 |
| Benchmarks Covered | 5 | 7 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: Coming soon
- LFM2.5-8B-A1B public-lane score: Coming soon

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| BFCL v4 | Coming soon | 49.7% | Coming soon |
| τ²-bench results | Coming soon | 88.1% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: 12.5 (Estimated · #137/149)
- LFM2.5-8B-A1B public-lane score: Coming soon

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| LiveCodeBench v6 | 52.0% | Coming soon | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: 32.4 (Unranked · 3 rankable rows)
- LFM2.5-8B-A1B public-lane score: 25.9 (Unranked · 2 rankable rows)

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| MRCRv2 | 25.4% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: 22.2 (#52/54)
- LFM2.5-8B-A1B public-lane score: Coming soon

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 52.6% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: 26.1 (Estimated · #168/182)
- LFM2.5-8B-A1B public-lane score: 26.4 (Supported · #167/182)

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 58.6% | Coming soon | Coming soon |
| MMLU-Pro | 69.4% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: 51.9 (#86/146)
- LFM2.5-8B-A1B public-lane score: 36.5 (#121/146)

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| IFEval | Coming soon | 91.8% | Coming soon |
| IFBench | Coming soon | 56.5% | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Gemma 4 E4B public-lane score: Coming soon
- LFM2.5-8B-A1B public-lane score: 24 (Unranked · 3 rankable rows)

| Benchmark | Gemma 4 E4B | LFM2.5-8B-A1B | Winner |
|-----------|-----------|-----------|--------|
| MATH-500 | Coming soon | 88.8% | Coming soon |
| AIME 2025 | Coming soon | 42.5% | Coming soon |
| AIME26 | Coming soon | 50.0% | Coming soon |

## FAQ

### Can I compare Gemma 4 E4B and LFM2.5-8B-A1B 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

- [Gemma 4 E4B vs Gemma 4 26B A4B](/compare/gemma-4-26b-a4b-vs-gemma-4-e4b)
- [LFM2.5-8B-A1B vs Gemma 4 26B A4B](/compare/gemma-4-26b-a4b-vs-lfm2-5-8b-a1b)
- [Gemma 4 E4B vs Gemma 4 31B](/compare/gemma-4-31b-vs-gemma-4-e4b)
- [LFM2.5-8B-A1B vs Gemma 4 31B](/compare/gemma-4-31b-vs-lfm2-5-8b-a1b)

## Explore More

- [Gemma 4 E4B profile](/models/gemma-4-e4b)
- [LFM2.5-8B-A1B profile](/models/lfm2-5-8b-a1b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)