# Nemotron 3.5 Bolt 74B-A9B vs Perplexity Decider Flash v1.2 4B

> Side-by-side benchmark comparison for Nemotron 3.5 Bolt 74B-A9B and Perplexity Decider Flash v1.2 4B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/nemotron-3-5-bolt-74b-a9b-vs-pplx-decider-flash-v1-2
- Last updated: October 20, 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 Nemotron 3.5 Bolt 74B-A9B and Perplexity Decider Flash v1.2 4B.

## Summary

- Nemotron 3.5 Bolt 74B-A9B and Perplexity Decider Flash v1.2 4B 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 | Nemotron 3.5 Bolt 74B-A9B | Perplexity Decider Flash v1.2 4B |
|----------|----------|----------|
| Creator | NVIDIA | Perplexity |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Unspecified |
| Context | 256K | 262K |
| Independent public score (not head-to-head) | 45.19 | null |
| Benchmarks Covered | 8 | 0 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | $0.01 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Nemotron 3.5 Bolt 74B-A9B public-lane score: 34.8 (Estimated · #84/131)
- Perplexity Decider Flash v1.2 4B public-lane score: Coming soon

| Benchmark | Nemotron 3.5 Bolt 74B-A9B | Perplexity Decider Flash v1.2 4B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 51.0% | Coming soon | Coming soon |
| τ³-bench results | 17.0% | Coming soon | Coming soon |
| BrowseComp | 66.8% | Coming soon | Coming soon |
| PinchBench | 87.8% | Coming soon | Coming soon |
| MCP Atlas | 52.2% | Coming soon | Coming soon |
| WebArena | 50.9% | Coming soon | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Nemotron 3.5 Bolt 74B-A9B public-lane score: 72.9 (Unranked · 2 rankable rows)
- Perplexity Decider Flash v1.2 4B public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- Nemotron 3.5 Bolt 74B-A9B public-lane score: 42 (Supported · #113/187)
- Perplexity Decider Flash v1.2 4B public-lane score: Coming soon

| Benchmark | Nemotron 3.5 Bolt 74B-A9B | Perplexity Decider Flash v1.2 4B | Winner |
|-----------|-----------|-----------|--------|
| GPQA-D | 86.4% | Coming soon | Coming soon |
| HLE w/o tools | 25.3% | Coming soon | Coming soon |

## FAQ

### Can I compare Nemotron 3.5 Bolt 74B-A9B and Perplexity Decider Flash v1.2 4B 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

- [Nemotron 3.5 Bolt 74B-A9B vs Nemotron 3.5 Bolt 74B-A9B BF16](/compare/nemotron-3-5-bolt-74b-a9b-vs-nemotron-3-5-bolt-74b-a9b-bf16)
- [Perplexity Decider Flash v1.2 4B vs Nemotron 3.5 Bolt 74B-A9B BF16](/compare/nemotron-3-5-bolt-74b-a9b-bf16-vs-pplx-decider-flash-v1-2)
- [Nemotron 3.5 Bolt 74B-A9B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-nemotron-3-5-bolt-74b-a9b)
- [Perplexity Decider Flash v1.2 4B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-pplx-decider-flash-v1-2)

## Explore More

- [Nemotron 3.5 Bolt 74B-A9B profile](/models/nemotron-3-5-bolt-74b-a9b)
- [Perplexity Decider Flash v1.2 4B profile](/models/pplx-decider-flash-v1-2)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)