All comparisons
Claude Sonnet 5 vs Fable 5 vs Sonnet 4.6 vs Opus 4.8
Pricing
| Metric Type | Claude Sonnet 5Anthropic · via OpenRouter | Claude Fable 5Anthropic · via OpenRouter | Claude Sonnet 4.6Anthropic · via OpenRouter | Claude Opus 4.8Anthropic · via OpenRouter |
|---|---|---|---|---|
| Inputper 1M tokens | $2.00TextImageFile | $10.00TextImageFile | $3.00TextImageFile | $5.00TextImageFile |
| Outputper 1M tokens | $10.00Text | $50.00Text | $15.00Text | $25.00Text |
| Cached inputper 1M tokens | $0.20 | $1.00 | $0.30 | $0.50 |
| Cache writeper 1M tokens | $2.50 | $12.50 | $3.75 | $6.25 |
| Cache write (1h)per 1M tokens | $4.00 | $20.00 | $6.00 | $10.00 |
| Web searchper request | $0.010 | $0.010 | $0.010 | $0.010 |
Anthropic's newest Claude flagships head-to-head: Sonnet 5, Fable 5, Sonnet 4.6, and Opus 4.8.
Related comparisons
- Claude Opus 5 vs. The Top AI ModelsClaude Opus 5 vs Claude Opus 4.8 vs Claude Fable 5 vs GPT-5.6 Sol vs Kimi K3 vs Grok 4.5
- Kimi K3 vs the latest frontier modelsGPT-5.6 Sol vs Claude Fable 5 vs Claude Opus 4.8 vs Kimi K3 vs GPT-5.6 Terra
- GPT-5.6 Sol vs Claude Fable 5 vs Gemini 3.1 Pro Preview vs Claude Opus 4.8GPT-5.6 Sol vs Claude Fable 5 vs Gemini 3.1 Pro Preview vs Claude Opus 4.8
- GPT-6 Astra vs. the closest competing modelsGPT-6 Astra vs Claude Fable 5.1 vs GPT-5.6 Sol vs Claude Fable 5 vs Claude Opus 5
- Claude Fable 5.1 vs. the closest competing modelsClaude Fable 5.1 vs Claude Fable 5 vs GPT-5.6 Sol vs Kimi K3 vs Claude Opus 5
- GLM 5.3 vs. the closest competing modelsGLM 5.3 vs GLM 5.2 vs Kimi K3 vs GPT-5.6 Sol vs Claude Fable 5
Sources
Model makers/Providers:Anthropic ·OpenRouter