# GPT-6.1 Sol vs Sonar Pro

> Neither GPT-6.1 Sol nor Sonar Pro has enough public benchmark results to be ranked yet; the rows below show what has been published.

- Canonical page: https://noometry.com/compare/gpt-6-1-sol-vs-sonar-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- GPT-6.1 Sol is cheaper at $2 / $10 per million input/output tokens, against $3 / $15 for Sonar Pro.
- GPT-6.1 Sol accepts more context: 1.05M tokens versus 200K.

## Snapshot

| | GPT-6.1 Sol | Sonar Pro |
|---|---|---|
| Provider | OpenAI | Perplexity |
| Noometry Index | 42.1 | — |
| Rank | — | — |
| Context | 1.05M | 200K |
| Input $/M | $2 | $3 |
| Output $/M | $10 | $15 |
| Weights | Proprietary | Proprietary |

## Coding

- GPT-6.1 Sol: 51.4
- Sonar Pro: —

| Benchmark | GPT-6.1 Sol | Sonar Pro |
|---|---|---|
| DeepSWE | 75.2% | — |

## Agentic & Tool Use

- GPT-6.1 Sol: 34.3
- Sonar Pro: —

| Benchmark | GPT-6.1 Sol | Sonar Pro |
|---|---|---|
| GDP.pdf | 32% | — |
| LMArena Search | — | 1130 |

## FAQ

### Is GPT-6.1 Sol better than Sonar Pro?

Neither GPT-6.1 Sol nor Sonar Pro has enough public benchmark results to be ranked yet; the rows below show what has been published.

### Which is cheaper, GPT-6.1 Sol or Sonar Pro?

GPT-6.1 Sol is cheaper. It lists at $2 per million input tokens and $10 per million output tokens; Sonar Pro lists at $3 and $15.

### Which has the bigger context window?

GPT-6.1 Sol does, with 1.05M tokens against 200K.

### How many benchmarks do GPT-6.1 Sol and Sonar Pro share?

0 benchmarks have published results for both models. GPT-6.1 Sol has 2 scored results on Noometry and Sonar Pro has 1.