Compare
2–4 model comparison. Best-in-row is highlighted.
Claude Opus 5
Anthropic · anthropic__claude-opus-5
Kimi K2 0711open
Moonshotai · moonshotai__kimi-k2
Identity
| Field | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
|---|---|---|
| Provider | Anthropic | Moonshotai |
| Slug | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
| Status | live | live |
| Open weights | No | Yes |
| License | — | — |
| HuggingFace | — | moonshotai/Kimi-K2-Instruct |
Quality
| Field | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
|---|---|---|
| Quality index (0–100) | 93.4 | — |
Cost
| Field | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
|---|---|---|
| Input $ / 1M tokens | $5.00 | $0.57 |
| Cached input $ / 1M | $0.50 | — |
| Output $ / 1M tokens | $25.00 | $2.30 |
Context
| Field | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
|---|---|---|
| Max context tokens | 1,000,000 | 131,072 |
| Max output tokens | 128,000 | 100,352 |
Modalities
| Field | anthropic__claude-opus-5 | moonshotai__kimi-k2 |
|---|---|---|
| Input | text, image, file | text |
| Output | text | text |