Claude Opus 4.8vsLlama 3 70B
Llama 3 70B is cheaper than Claude Opus 4.8 at $0.59/M vs $5/M input tokens.
| Spec | Claude Opus 4.8 | Llama 3 70B |
|---|---|---|
| Input price | $5/M tokens | $0.59/M tokens |
| Output price | $25/M tokens | $0.79/M tokens |
| Context window | 1.0M tokens | 8K tokens |
| Weights | Closed | Open |
| Free API (OpenRouter) | No | No |
| Released | May 2026 | Apr 2024 |
Our Verdict
Claude Opus 4.8
Llama 3 70BRunner-up
Not enough votes to call it. On the specs, Claude Opus 4.8 has the edge: bigger model tier, newer, bigger context window.
Llama 3 70B costs 32x less per token.
Slight edge
API pricing
Cost per 1M tokens
Claude Opus 4.8
Input
$5.00
Output
$25.00
Llama 3 70B
Input
$0.59
8.5× cheaper
Output
$0.79
32× cheaper
Llama 3 70B is cheaper on both: 8.5× input, 32× output.
Where to run it
4 hosts
Llama 3 70B
No hosts listed on OpenRouter.
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
Writing DNA
Style Comparison
Similarity
33%
Claude Opus 4.8 uses 77.6x more emoji
Claude Opus 4.8
Llama 3 70B
60%Vocabulary52%
19wSentence Length21w
0.46Hedging0.55
4.7Bold3.4
3.2Lists3.5
0.78Emoji0.00
1.15Headings0.00
0.04Transitions0.05
Based on 27 + 27 text responses
Research
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FAQ
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