# GPT-6 Sol vs Nemotron 3.5 Bolt E4B

> Side-by-side benchmark comparison for GPT-6 Sol and Nemotron 3.5 Bolt E4B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gpt-6-sol-vs-nemotron-3-5-bolt-e4b
- Last updated: October 13, 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 GPT-6 Sol and Nemotron 3.5 Bolt E4B.

## Summary

- GPT-6 Sol and Nemotron 3.5 Bolt E4B 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 | GPT-6 Sol | Nemotron 3.5 Bolt E4B |
|----------|----------|----------|
| Creator | OpenAI | NVIDIA |
| Type | Proprietary | Pending |
| Reasoning | Reasoning | Pending |
| Context | 1.05M | null |
| Independent public score (not head-to-head) | 78.05 | null |
| Benchmarks Covered | 17 | 0 |
| Pricing (input/output) | $2.00 / $10.00 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 60.2 (Supported · #23/123)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| Agents' Last Exam | 56.4% | Coming soon | Coming soon |
| AutomationBench | 33.2% | Coming soon | Coming soon |
| OSWorld 2.0 | 60.5% | Coming soon | Coming soon |
| ExploitGym | 22.1% | Coming soon | Coming soon |
| CWE-bench v1 | 52.0% | Coming soon | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 66.5 (Supported · #12/148)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 68.8% | Coming soon | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 73.2 (#18/29)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| ARC-AGI-1 | 95.50% | Coming soon | Coming soon |
| ARC-AGI-2 | 89.6% | Coming soon | Coming soon |
| ARC-AGI-3 | 4.6% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 86.6 (Unranked · 1 rankable row)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 79.1 (Supported · #8/180)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| HealthBench (raw) | 47.1% | Coming soon | Coming soon |
| HealthBench (length-adjusted) | 53.2% | Coming soon | Coming soon |
| HealthBench Professional | 60.8% | Coming soon | Coming soon |
| HealthBench Professional (raw) | 59.5% | Coming soon | Coming soon |
| HealthBench Hard | 30.1% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: Coming soon
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| Gray Swan IPI (15 attempts) | 10.1% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 97.3 (Unranked · 2 rankable rows)
- Nemotron 3.5 Bolt E4B public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Nemotron 3.5 Bolt E4B | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | 89.825% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 90.000% | Coming soon | Coming soon |

## FAQ

### Can I compare GPT-6 Sol and Nemotron 3.5 Bolt E4B 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

- [GPT-6 Sol vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-gpt-6-sol)
- [Nemotron 3.5 Bolt E4B vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-nemotron-3-5-bolt-e4b)
- [GPT-6 Sol vs GPT-6 Astra](/compare/gpt-6-astra-vs-gpt-6-sol)
- [Nemotron 3.5 Bolt E4B vs GPT-6 Astra](/compare/gpt-6-astra-vs-nemotron-3-5-bolt-e4b)

## Explore More

- [GPT-6 Sol profile](/models/gpt-6-sol)
- [Nemotron 3.5 Bolt E4B profile](/models/nemotron-3-5-bolt-e4b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)