DeepSeek-V3.1 vs R1 1776
DeepSeek vs Perplexity — benchmarks, pricing, and capabilities side by side.
- •R1 1776 has the higher intelligence index (95.4 vs 59.8)
- •R1 1776 is cheaper ($0.00 vs $0.21 per 1M input)
| DeepSeek-V3.1 | R1 1776 | |
|---|---|---|
| Intelligence index | 59.8 | 95.4 |
| Developer | DeepSeek | Perplexity |
| Type | LLM | LLM |
| Access | Open weights | — |
| Context window | 163,840 tokens | — |
| Input price | $0.21 / 1M | $0.00 / 1M |
| Output price | $0.79 / 1M | $0.00 / 1M |
| Speed | — | — |
| Released | August 21, 2025 | February 18, 2025 |
| Parameters | 671B (37B active) | — |
| Input modalities | Text | — |
| Output modalities | Text | — |