DeepSeek V3.2 Speciale vs GPT-5.5 Instant
DeepSeek vs OpenAI — benchmarks, pricing, and capabilities side by side.
- •DeepSeek V3.2 Speciale is cheaper ($0.29 vs $5.00 per 1M input)
| DeepSeek V3.2 Speciale | GPT-5.5 Instant | |
|---|---|---|
| Intelligence index | 89.9 | — |
| Developer | DeepSeek | OpenAI |
| Type | LLM | LLM |
| Access | Open weights | — |
| Context window | 163,840 tokens | — |
| Input price | $0.29 / 1M | $5.00 / 1M |
| Output price | $0.43 / 1M | $30.00 / 1M |
| Speed | — | — |
| Released | December 1, 2025 | May 5, 2026 |
| Parameters | — | — |
| Input modalities | Text | — |
| Output modalities | Text | — |