Claude Opus 4.5 vs Claude Opus 4.8: API Price & Benchmark Comparison (INR)
Side-by-side pricing
| Claude Opus 4.5 | Claude Opus 4.8 | |
|---|---|---|
| Input price / 1M tokens | ₹515.83 | ₹515.83 |
| Output price / 1M tokens | ₹2,579 | ₹2,579 |
| Context window | 200,000 | 1,000,000 |
| Provider | Anthropic | Anthropic |
Velona effective INR prices, refreshed every 6 hours (last: 2026-07-28T17:32:59Z).
When to pick which
Both are priced identically at $5/$25 per million tokens, so this is not a cost decision. Opus 4.8 is the newer model with a 1M-token context window versus 200K on Opus 4.5, and it benchmarks better on coding and agentic tasks. Pick Opus 4.8 for anything new. The only reasons to stay on Opus 4.5 are reproducibility of an existing evaluated pipeline, or prompt behaviour you have tuned against the older model and do not want to re-test. For long documents or large codebases the 5x context advantage alone settles it in favour of 4.8.
Benchmarks
Claude Opus 4.5
Benchmarks
Independent scores from Artificial Analysis.
Claude Opus 4.8
Benchmarks
Independent scores from Artificial Analysis.
Cost calculator for both models
Frequently asked questions
Which is cheaper: Claude Opus 4.5 or Claude Opus 4.8?
On input tokens, Claude Opus 4.5 costs ₹515.83/1M and Claude Opus 4.8 costs ₹515.83/1M through Velona. Output tokens: ₹2,579 vs ₹2,579 per 1M.
Can I switch between Claude Opus 4.5 and Claude Opus 4.8 without changing code?
Yes. Both are behind Velona's single gateway API. Change the model id in your request body and everything else stays the same, including your INR wallet.
Are these prices current?
Prices are regenerated every 6 hours from live provider pricing and the current USD→INR rate, so the figures on this page track what you'd actually be billed.
Velona is India's INR-native AI API gateway with 300+ models behind one API key, UPI top-up from ₹10, no foreign card needed.