GPT OSS 20B wins 67% of 314 blind community votes against Gemma 3 12B on Rival.
| Spec | Gemma 3 12B | GPT OSS 20B |
|---|---|---|
| Win rate | 34% | 67% |
| Input price | $0.03/M tokens | $0.02/M tokens |
| Output price | $0.03/M tokens | $0.1/M tokens |
| Context window | — | 131K tokens |
| Released | Mar 2025 | Aug 2025 |
Pick GPT OSS 20B. In 314 blind votes, GPT OSS 20B wins 67% of the time. That's not luck.
Pick Gemma 3 12B for Conversation. Pick GPT OSS 20B for Image Generation, Analysis, Reasoning. Gemma 3 12B costs 3.3x less per token.
GPT OSS 20B wins input (1.5× cheaper)·Gemma 3 12B wins output (3.3× cheaper)
GPT OSS 20B uses 10.2x more emoji
GPT OSS 20B wins 67% of 314 blind community votes against Gemma 3 12B on Rival.
| Spec | Gemma 3 12B | GPT OSS 20B |
|---|---|---|
| Win rate | 34% | 67% |
| Input price | $0.03/M tokens | $0.02/M tokens |
| Output price | $0.03/M tokens | $0.1/M tokens |
| Context window | — | 131K tokens |
| Released | Mar 2025 | Aug 2025 |
Pick GPT OSS 20B. In 314 blind votes, GPT OSS 20B wins 67% of the time. That's not luck.
Pick Gemma 3 12B for Conversation. Pick GPT OSS 20B for Image Generation, Analysis, Reasoning. Gemma 3 12B costs 3.3x less per token.
GPT OSS 20B wins input (1.5× cheaper)·Gemma 3 12B wins output (3.3× cheaper)
GPT OSS 20B uses 10.2x more emoji