# Exaone 4.0 1.2B vs Gemma 4 31B

> Side-by-side benchmark comparison for Exaone 4.0 1.2B and Gemma 4 31B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/exaone-4-0-1-2b-vs-gemma-4-31b
- Last updated: November 5, 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 Exaone 4.0 1.2B and Gemma 4 31B.

## Summary

- Exaone 4.0 1.2B and Gemma 4 31B 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 | Exaone 4.0 1.2B | Gemma 4 31B |
|----------|----------|----------|
| Creator | LG AI Research | Google |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 128K | 256K |
| Independent public score (not head-to-head) | null | 29.24 |
| Benchmarks Covered | 0 | 13 |
| Pricing (input/output) | N/A | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: Coming soon
- Gemma 4 31B public-lane score: 12.8 (Estimated · #133/135)

| Benchmark | Exaone 4.0 1.2B | Gemma 4 31B | Winner |
|-----------|-----------|-----------|--------|
| b3 Agent Security | Coming soon | 83.0% | Coming soon |
| Cyber Misuse Refusal | Coming soon | 84.0% | Coming soon |
| Gert Labs | Coming soon | 35.26% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: Coming soon
- Gemma 4 31B public-lane score: 29.6 (Supported · #106/156)

| Benchmark | Exaone 4.0 1.2B | Gemma 4 31B | Winner |
|-----------|-----------|-----------|--------|
| LiveCodeBench v6 | Coming soon | 80.0% | Coming soon |
| SWE-Rebench | Coming soon | 41.6% | Coming soon |
| React Native Evals | Coming soon | 75.2% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: 25 (Unranked · 2 rankable rows)
- Gemma 4 31B public-lane score: 65.8 (Unranked · 3 rankable rows)

| Benchmark | Exaone 4.0 1.2B | Gemma 4 31B | Winner |
|-----------|-----------|-----------|--------|
| MRCRv2 | Coming soon | 66.4% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: Coming soon
- Gemma 4 31B public-lane score: 74.5 (#27/58)

| Benchmark | Exaone 4.0 1.2B | Gemma 4 31B | Winner |
|-----------|-----------|-----------|--------|
| ParseBench | Coming soon | 62.40% | Coming soon |
| MMMU-Pro | Coming soon | 76.9% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: Coming soon
- Gemma 4 31B public-lane score: 36.5 (Supported · #130/177)

| Benchmark | Exaone 4.0 1.2B | Gemma 4 31B | Winner |
|-----------|-----------|-----------|--------|
| GPQA | Coming soon | 84.3% | Coming soon |
| MMLU-Pro | Coming soon | 85.2% | Coming soon |
| HLE | Coming soon | 26.5% | Coming soon |
| HLE w/o tools | Coming soon | 19.5% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Exaone 4.0 1.2B public-lane score: 28.8 (Unranked · 1 rankable row)
- Gemma 4 31B public-lane score: 92.9 (#16/157)

## FAQ

### Can I compare Exaone 4.0 1.2B and Gemma 4 31B 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

- [Exaone 4.0 1.2B vs Exaone 4.0 32B](/compare/exaone-4-0-1-2b-vs-exaone-4-0-32b)
- [Gemma 4 31B vs Exaone 4.0 32B](/compare/exaone-4-0-32b-vs-gemma-4-31b)
- [Exaone 4.0 1.2B vs Gemma 4 26B A4B](/compare/exaone-4-0-1-2b-vs-gemma-4-26b-a4b)
- [Gemma 4 31B vs Gemma 4 26B A4B](/compare/gemma-4-26b-a4b-vs-gemma-4-31b)

## Explore More

- [Exaone 4.0 1.2B profile](/models/exaone-4-0-1-2b)
- [Gemma 4 31B profile](/models/gemma-4-31b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)