GPT OSS 20B is cheaper than Gemini 3.1 Pro Preview at $0.02/M vs $2/M input tokens.
| Spec | Gemini 3.1 Pro Preview | GPT OSS 20B |
|---|---|---|
| Input price | $2/M tokens | $0.02/M tokens |
| Output price | $12/M tokens | $0.1/M tokens |
| Context window | 1.0M tokens | 131K tokens |
| Released | Feb 2026 | Aug 2025 |
Not enough votes to call it. On the specs, Gemini 3.1 Pro Preview has the edge: bigger model tier, newer, bigger context window.
GPT OSS 20B costs 120x less per token.
GPT OSS 20B is cheaper on both — 100× input, 120× output
GPT OSS 20B uses 10.2x more emoji
GPT OSS 20B is cheaper than Gemini 3.1 Pro Preview at $0.02/M vs $2/M input tokens.
| Spec | Gemini 3.1 Pro Preview | GPT OSS 20B |
|---|---|---|
| Input price | $2/M tokens | $0.02/M tokens |
| Output price | $12/M tokens | $0.1/M tokens |
| Context window | 1.0M tokens | 131K tokens |
| Released | Feb 2026 | Aug 2025 |
Not enough votes to call it. On the specs, Gemini 3.1 Pro Preview has the edge: bigger model tier, newer, bigger context window.
GPT OSS 20B costs 120x less per token.
GPT OSS 20B is cheaper on both — 100× input, 120× output
GPT OSS 20B uses 10.2x more emoji