# decider-2b vs Gemini 3.8 Live Extended Thinking

> Side-by-side benchmark comparison for decider-2b and Gemini 3.8 Live Extended Thinking across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/decider-2b-vs-gemini-3-8-live-extended-thinking
- Last updated: October 1, 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 decider-2b and Gemini 3.8 Live Extended Thinking.

## Summary

- decider-2b and Gemini 3.8 Live Extended Thinking 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 | decider-2b | Gemini 3.8 Live Extended Thinking |
|----------|----------|----------|
| Creator | Mapika | Google |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Reasoning |
| Context | null | 128K |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 2 | 0 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | $0.75 / $4.50 |

## Category Breakdown

### Reasoning

- Winner: Insufficient shared evidence
- decider-2b public-lane score: Coming soon
- Gemini 3.8 Live Extended Thinking public-lane score: Coming soon

| Benchmark | decider-2b | Gemini 3.8 Live Extended Thinking | Winner |
|-----------|-----------|-----------|--------|
| JevBench 1.4 | 30.74 | Coming soon | Coming soon |
| JevBench 1.5 | 45.10 | Coming soon | Coming soon |

## FAQ

### Can I compare decider-2b and Gemini 3.8 Live Extended Thinking 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

- [decider-2b vs Gemini 3.8 Live](/compare/decider-2b-vs-gemini-3-8-live)
- [Gemini 3.8 Live Extended Thinking vs Gemini 3.8 Live](/compare/gemini-3-8-live-vs-gemini-3-8-live-extended-thinking)
- [decider-2b vs GPT-6 Astra](/compare/decider-2b-vs-gpt-6-astra)
- [Gemini 3.8 Live Extended Thinking vs GPT-6 Astra](/compare/gemini-3-8-live-extended-thinking-vs-gpt-6-astra)

## Explore More

- [decider-2b profile](/models/decider-2b)
- [Gemini 3.8 Live Extended Thinking profile](/models/gemini-3-8-live-extended-thinking)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)