GPT-4o (Omni) is cheaper than Kimi K3 at $2.5/M vs $3/M input tokens.
| Spec | GPT-4o (Omni) | Kimi K3 |
|---|---|---|
| Input price | $2.5/M tokens | $3/M tokens |
| Output price | $10/M tokens | $15/M tokens |
| Context window | 128K tokens | 1.0M tokens |
| Released | May 2024 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-4o (Omni) is cheaper on both — 1.2× input, 1.5× output
Kimi K3 uses 31.0x more emoji
GPT-4o (Omni) is cheaper than Kimi K3 at $2.5/M vs $3/M input tokens.
| Spec | GPT-4o (Omni) | Kimi K3 |
|---|---|---|
| Input price | $2.5/M tokens | $3/M tokens |
| Output price | $10/M tokens | $15/M tokens |
| Context window | 128K tokens | 1.0M tokens |
| Released | May 2024 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-4o (Omni) is cheaper on both — 1.2× input, 1.5× output
Kimi K3 uses 31.0x more emoji