# GPT-6 Sol vs Mistral Large 4

> Side-by-side benchmark comparison for GPT-6 Sol and Mistral Large 4 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gpt-6-sol-vs-mistral-large-4
- Last updated: October 6, 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 Mistral Large 4.

## Summary

- GPT-6 Sol and Mistral Large 4 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 | Mistral Large 4 |
|----------|----------|----------|
| Creator | OpenAI | Mistral |
| Type | Proprietary | Pending |
| Reasoning | Reasoning | Hybrid |
| Context | 1.05M | 1M |
| Independent public score (not head-to-head) | 75.19 | 53.69 |
| Benchmarks Covered | 15 | 3 |
| Pricing (input/output) | $2.00 / $10.00 | $0.68 / $2.09 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 59 (Supported · #26/120)
- Mistral Large 4 public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Mistral Large 4 | 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 |
| Cybench | Coming soon | 93.0% | Coming soon |
| Finance Agent v2 | Coming soon | 54.7% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 66.7 (Supported · #10/144)
- Mistral Large 4 public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Mistral Large 4 | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 68.8% | Coming soon | Coming soon |
| Vibe Code Bench | Coming soon | 78.40% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 69.5 (#16/27)
- Mistral Large 4 public-lane score: 78.2 (Unranked · 2 rankable rows)

| Benchmark | GPT-6 Sol | Mistral Large 4 | 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: 83.2 (Unranked · 1 rankable row)
- Mistral Large 4 public-lane score: 73.6 (Unranked · 1 rankable row)

### Knowledge

- Winner: Insufficient shared evidence
- GPT-6 Sol public-lane score: 76.8 (Supported · #10/173)
- Mistral Large 4 public-lane score: 55.1 (Supported · #51/173)

| Benchmark | GPT-6 Sol | Mistral Large 4 | 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
- Mistral Large 4 public-lane score: Coming soon

| Benchmark | GPT-6 Sol | Mistral Large 4 | Winner |
|-----------|-----------|-----------|--------|
| Gray Swan IPI (15 attempts) | 10.1% | Coming soon | Coming soon |

## FAQ

### Can I compare GPT-6 Sol and Mistral Large 4 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 Astra](/compare/gpt-6-astra-vs-gpt-6-sol)
- [Mistral Large 4 vs GPT-6 Astra](/compare/gpt-6-astra-vs-mistral-large-4)
- [GPT-6 Sol vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-gpt-6-sol)
- [Mistral Large 4 vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-mistral-large-4)

## Explore More

- [GPT-6 Sol profile](/models/gpt-6-sol)
- [Mistral Large 4 profile](/models/mistral-large-4)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)