Sonar Reasoning Pro vs WizardLM-2 8x22B
Perplexity vs Microsoft — benchmarks, pricing, and capabilities side by side.
- •WizardLM-2 8x22B is cheaper ($0.62 vs $2.00 per 1M input)
- •Sonar Reasoning Pro has a larger context window (128K)
| Sonar Reasoning Pro | WizardLM-2 8x22B | |
|---|---|---|
| Intelligence index | 95.7 | — |
| Developer | Perplexity | Microsoft |
| Type | Multimodal | LLM |
| Access | API only | Open weights |
| Context window | 128,000 tokens | 65,536 tokens |
| Input price | $2.00 / 1M | $0.62 / 1M |
| Output price | $8.00 / 1M | $0.62 / 1M |
| Speed | — | — |
| Released | March 7, 2025 | April 16, 2024 |
| Parameters | — | — |
| Input modalities | Text, Image | Text |
| Output modalities | Text | Text |