Gemini Pro 1.0 is cheaper than GPT-5.1-Codex-Mini at $0.5/M vs $1.5/M input tokens.
| Spec | Gemini Pro 1.0 | GPT-5.1-Codex-Mini |
|---|---|---|
| Input price | $0.5/M tokens | $1.5/M tokens |
| Output price | $1.5/M tokens | $6/M tokens |
| Context window | 33K tokens | 400K tokens |
| Released | Dec 2023 | Nov 2025 |
Not enough votes to call it. On the specs, GPT-5.1-Codex-Mini has the edge: bigger model tier, newer, bigger context window.
Gemini Pro 1.0 costs 4.0x less per token.
Gemini Pro 1.0 is cheaper on both — 3.0× input, 4.0× output
Gemini Pro 1.0 uses 7.9x more transitions
Gemini Pro 1.0 is cheaper than GPT-5.1-Codex-Mini at $0.5/M vs $1.5/M input tokens.
| Spec | Gemini Pro 1.0 | GPT-5.1-Codex-Mini |
|---|---|---|
| Input price | $0.5/M tokens | $1.5/M tokens |
| Output price | $1.5/M tokens | $6/M tokens |
| Context window | 33K tokens | 400K tokens |
| Released | Dec 2023 | Nov 2025 |
Not enough votes to call it. On the specs, GPT-5.1-Codex-Mini has the edge: bigger model tier, newer, bigger context window.
Gemini Pro 1.0 costs 4.0x less per token.
Gemini Pro 1.0 is cheaper on both — 3.0× input, 4.0× output
Gemini Pro 1.0 uses 7.9x more transitions