PaLM 2 Chat is cheaper than GPT-5.1 Chat at $0.5/M vs $1.25/M input tokens.
| Spec | GPT-5.1 Chat | PaLM 2 Chat |
|---|---|---|
| Input price | $1.25/M tokens | $0.5/M tokens |
| Output price | $10/M tokens | $0.5/M tokens |
| Context window | 128K tokens | 8K tokens |
| Released | Nov 2025 | Jul 2023 |
Not enough votes to call it. On the specs, GPT-5.1 Chat has the edge: newer, bigger context window.
PaLM 2 Chat costs 20x less per token.
PaLM 2 Chat is cheaper on both — 2.5× input, 20× output
PaLM 2 Chat uses 7.2x more headings
PaLM 2 Chat is cheaper than GPT-5.1 Chat at $0.5/M vs $1.25/M input tokens.
| Spec | GPT-5.1 Chat | PaLM 2 Chat |
|---|---|---|
| Input price | $1.25/M tokens | $0.5/M tokens |
| Output price | $10/M tokens | $0.5/M tokens |
| Context window | 128K tokens | 8K tokens |
| Released | Nov 2025 | Jul 2023 |
Not enough votes to call it. On the specs, GPT-5.1 Chat has the edge: newer, bigger context window.
PaLM 2 Chat costs 20x less per token.
PaLM 2 Chat is cheaper on both — 2.5× input, 20× output
PaLM 2 Chat uses 7.2x more headings