# Gemini 3.7 Flash vs GPT-6 Sol

> Side-by-side benchmark comparison for Gemini 3.7 Flash and GPT-6 Sol across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemini-3-7-flash-vs-gpt-6-sol
- Last updated: September 22, 2026

- Shared sourced benchmarks: 4
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Pick GPT-6 Sol if you want the stronger benchmark profile. Gemini 3.7 Flash only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- GPT-6 Sol leads overall 80.45 to 68.83.
- The clearest category separation is in coding, where the averages are 62.2 for Gemini 3.7 Flash and 74.3 for GPT-6 Sol.
- The biggest single benchmark swing is Agents' Last Exam in Agentic, with scores of 26.3% and 56.4%.
- Gemini 3.7 Flash is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- GPT-6 Sol also has the larger context window at 1.05M.

## Model Snapshot

| Property | Gemini 3.7 Flash | GPT-6 Sol |
|----------|----------|----------|
| Creator | Google | OpenAI |
| Type | Proprietary | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 1.05M |
| Overall Score | 68.83 | 80.45 |
| Benchmarks Covered | 23 | 10 |
| Pricing (input/output) | $0.75 / $3.75 | $2.00 / $10.00 |

## Category Breakdown

### Agentic

- Winner: Coming soon
- Gemini 3.7 Flash public-lane score: 59.4 (Supported · #27/157)
- GPT-6 Sol public-lane score: 69.7 (Estimated · #7/157)

| Benchmark | Gemini 3.7 Flash | GPT-6 Sol | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 85.8% | Coming soon | Coming soon |
| Terminal-Bench 3.0 | 14.9% | Coming soon | Coming soon |
| AutomationBench | 30.4% | 33.2% | GPT-6 Sol |
| OSWorld 2.0 | 47.9% | 60.5% | GPT-6 Sol |
| Agents' Last Exam | 26.3% | 56.4% | GPT-6 Sol |
| Terminal-Bench 2.1 (Vals) | 77.5% | Coming soon | Coming soon |
| ApprenticeBench | 16% | Coming soon | Coming soon |
| ExploitGym | Coming soon | 22.1% | Coming soon |

### Coding

- Winner: Coming soon
- Gemini 3.7 Flash public-lane score: 62.2 (Supported · #20/159)
- GPT-6 Sol public-lane score: 74.3 (Estimated · #6/159)

| Benchmark | Gemini 3.7 Flash | GPT-6 Sol | Winner |
|-----------|-----------|-----------|--------|
| FrontierCode 1.1 Main | 43.6% | Coming soon | Coming soon |
| DeepSWE | 65.3% | 68.8% | GPT-6 Sol |
| Terminal-Bench 2.1 | 85.8% | Coming soon | Coming soon |
| FrontierSWE v2 | 20.3% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 88.7% | Coming soon | Coming soon |
| SWE-bench (Vals) | 80.8% | Coming soon | Coming soon |

### Reasoning

- Winner: Coming soon
- Gemini 3.7 Flash public-lane score: 77.2 (Unranked · 3 rankable rows)
- GPT-6 Sol public-lane score: 78.5 (#5/17)

| Benchmark | Gemini 3.7 Flash | GPT-6 Sol | Winner |
|-----------|-----------|-----------|--------|
| MRCR v2 64K-128K | 97% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Coming soon
- Gemini 3.7 Flash public-lane score: 82.6 (#10/50)
- GPT-6 Sol public-lane score: 82.8 (Unranked · 1 rankable row)

| Benchmark | Gemini 3.7 Flash | GPT-6 Sol | Winner |
|-----------|-----------|-----------|--------|
| CharXiv w/o tools | 84.5% | Coming soon | Coming soon |
| CharXiv | 88.7% | Coming soon | Coming soon |
| LVBench | 85.4% | Coming soon | Coming soon |

### Knowledge

- Winner: Coming soon
- Gemini 3.7 Flash public-lane score: 69 (Supported · #17/189)
- GPT-6 Sol public-lane score: 80.2 (Estimated · #6/189)

| Benchmark | Gemini 3.7 Flash | GPT-6 Sol | Winner |
|-----------|-----------|-----------|--------|
| HLE-Verified | 53.6% | Coming soon | Coming soon |
| LABBench2 | 82.1% | Coming soon | Coming soon |
| BioMysteryBench (human-solvable) | 87.1% | Coming soon | Coming soon |
| BioMysteryBench (human-difficult) | 43.5% | Coming soon | Coming soon |
| GPQA Diamond (Vals) | 93.9% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 90.1% | Coming soon | Coming soon |
| HealthBench (raw) | Coming soon | 47.1% | Coming soon |
| HealthBench (length-adjusted) | Coming soon | 53.2% | Coming soon |
| HealthBench Professional | Coming soon | 60.8% | Coming soon |
| HealthBench Professional (raw) | Coming soon | 59.5% | Coming soon |
| HealthBench Hard | Coming soon | 30.1% | Coming soon |

## FAQ

### Which is better overall, Gemini 3.7 Flash or GPT-6 Sol?

GPT-6 Sol is ahead overall on BenchLM right now.

### Where is the biggest gap between Gemini 3.7 Flash and GPT-6 Sol?

The widest category gap is in coding, where the averages are 62.2 for Gemini 3.7 Flash and 74.3 for GPT-6 Sol.

### How many benchmarks does Gemini 3.7 Flash cover on BenchLM?

Gemini 3.7 Flash currently has 23 sourced benchmark scores on BenchLM.

### How many benchmarks does GPT-6 Sol cover on BenchLM?

GPT-6 Sol currently has 10 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Gemini 3.7 Flash vs GPT-6 Astra](/compare/gemini-3-7-flash-vs-gpt-6-astra)
- [GPT-6 Sol vs GPT-6 Astra](/compare/gpt-6-astra-vs-gpt-6-sol)
- [Gemini 3.7 Flash vs GPT-6 Luna](/compare/gemini-3-7-flash-vs-gpt-6-luna)
- [GPT-6 Sol vs GPT-6 Luna](/compare/gpt-6-luna-vs-gpt-6-sol)

## Explore More

- [Gemini 3.7 Flash profile](/models/gemini-3-7-flash)
- [GPT-6 Sol profile](/models/gpt-6-sol)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)