DeepSeek V3.1 is cheaper than GPT-5.6 Luna Pro at $0.2/M vs $1/M input tokens.
| Spec | DeepSeek V3.1 | GPT-5.6 Luna Pro |
|---|---|---|
| Input price | $0.2/M tokens | $1/M tokens |
| Output price | $0.8/M tokens | $6/M tokens |
| Context window | 164K tokens | 1.1M tokens |
| Released | Aug 2025 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
DeepSeek V3.1 costs 7.5x less per token.
DeepSeek V3.1 is cheaper on both — 5.0× input, 7.5× output
GPT-5.6 Luna Pro uses 22.8x more emoji
DeepSeek V3.1 is cheaper than GPT-5.6 Luna Pro at $0.2/M vs $1/M input tokens.
| Spec | DeepSeek V3.1 | GPT-5.6 Luna Pro |
|---|---|---|
| Input price | $0.2/M tokens | $1/M tokens |
| Output price | $0.8/M tokens | $6/M tokens |
| Context window | 164K tokens | 1.1M tokens |
| Released | Aug 2025 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
DeepSeek V3.1 costs 7.5x less per token.
DeepSeek V3.1 is cheaper on both — 5.0× input, 7.5× output
GPT-5.6 Luna Pro uses 22.8x more emoji