# Gemini 3.5 Flash-Lite vs Laguna XS.2

> Side-by-side benchmark comparison for Gemini 3.5 Flash-Lite and Laguna XS.2 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemini-3-5-flash-lite-vs-laguna-xs-2
- Last updated: September 4, 2026

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

## Quick Verdict

Pick Gemini 3.5 Flash-Lite if you want the stronger benchmark profile. Laguna XS.2 only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- Gemini 3.5 Flash-Lite leads overall 60.5 to 1.91.
- The clearest category separation is in knowledge, where the averages are 53 for Gemini 3.5 Flash-Lite and 18.8 for Laguna XS.2.
- The biggest single benchmark swing is GPQA Diamond (Vals) in Knowledge, with scores of 83.8% and 55.1%.
- Laguna XS.2 is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- Gemini 3.5 Flash-Lite also has the larger context window at 1M.

## Model Snapshot

| Property | Gemini 3.5 Flash-Lite | Laguna XS.2 |
|----------|----------|----------|
| Creator | Google | Poolside |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 256K |
| Overall Score | 60.5 | 1.91 |
| Benchmarks Covered | 10 | 10 |
| Pricing (input/output) | $0.30 / $2.50 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Coming soon
- Gemini 3.5 Flash-Lite public-lane score: 43.4 (Estimated · #104/151)
- Laguna XS.2 public-lane score: 23.9 (Estimated · #148/151)

| Benchmark | Gemini 3.5 Flash-Lite | Laguna XS.2 | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 54% | 35.7% | Gemini 3.5 Flash-Lite |
| OSWorld-Verified | 74% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 50.2% | 25.8% | Gemini 3.5 Flash-Lite |

### Coding

- Winner: Gemini 3.5 Flash-Lite
- Gemini 3.5 Flash-Lite public-lane score: 43.6 (Supported · #121/183)
- Laguna XS.2 public-lane score: 25.2 (Supported · #178/183)

| Benchmark | Gemini 3.5 Flash-Lite | Laguna XS.2 | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 54.0% | 35.7% | Gemini 3.5 Flash-Lite |
| SWE-bench Pro | 54.2% | 46.3% | Gemini 3.5 Flash-Lite |
| LiveCodeBench (Vals) | 79.0% | 67.8% | Gemini 3.5 Flash-Lite |
| SWE-bench (Vals) | 75.0% | 55.2% | Gemini 3.5 Flash-Lite |
| SWE-bench Verified | Coming soon | 69.9% | Coming soon |
| SWE Multilingual | Coming soon | 57.7% | Coming soon |

### Multimodal & Grounded

- Winner: Coming soon
- Gemini 3.5 Flash-Lite public-lane score: 76.1 (#16/48)
- Laguna XS.2 public-lane score: Coming soon

### Reasoning

- Winner: Coming soon
- Gemini 3.5 Flash-Lite public-lane score: 60.8 (Unranked · 3 rankable rows)
- Laguna XS.2 public-lane score: Coming soon

| Benchmark | Gemini 3.5 Flash-Lite | Laguna XS.2 | Winner |
|-----------|-----------|-----------|--------|
| MRCRv2 | 72.2% | Coming soon | Coming soon |

### Knowledge

- Winner: Coming soon
- Gemini 3.5 Flash-Lite public-lane score: 53 (Supported · #71/181)
- Laguna XS.2 public-lane score: 18.8 (Estimated · #181/181)

| Benchmark | Gemini 3.5 Flash-Lite | Laguna XS.2 | Winner |
|-----------|-----------|-----------|--------|
| GPQA Diamond (Vals) | 83.8% | 55.1% | Gemini 3.5 Flash-Lite |
| MMLU-Pro (Vals) | 85.8% | 69.1% | Gemini 3.5 Flash-Lite |

## FAQ

### Which is better overall, Gemini 3.5 Flash-Lite or Laguna XS.2?

Gemini 3.5 Flash-Lite is ahead overall on BenchLM right now.

### Where is the biggest gap between Gemini 3.5 Flash-Lite and Laguna XS.2?

The widest category gap is in knowledge, where the averages are 53 for Gemini 3.5 Flash-Lite and 18.8 for Laguna XS.2.

### How many benchmarks does Gemini 3.5 Flash-Lite cover on BenchLM?

Gemini 3.5 Flash-Lite currently has 10 sourced benchmark scores on BenchLM.

### How many benchmarks does Laguna XS.2 cover on BenchLM?

Laguna XS.2 currently has 10 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Gemini 3.5 Flash-Lite vs Laguna M.1](/compare/gemini-3-5-flash-lite-vs-laguna-m-1)
- [Laguna XS.2 vs Laguna M.1](/compare/laguna-m-1-vs-laguna-xs-2)
- [Gemini 3.5 Flash-Lite vs Laguna S 2.1](/compare/gemini-3-5-flash-lite-vs-laguna-s-2-1)
- [Laguna XS.2 vs Laguna S 2.1](/compare/laguna-s-2-1-vs-laguna-xs-2)

## Explore More

- [Gemini 3.5 Flash-Lite profile](/models/gemini-3-5-flash-lite)
- [Laguna XS.2 profile](/models/laguna-xs-2)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)