Compare
Arbitrum vs Optimism
A live, side-by-side comparison of Arbitrum (ARB) and Optimism (OP) on price, market cap and momentum. Not financial advice.
| Metric | ARB | OP |
|---|---|---|
| Price | $0.1665 | $0.1119 |
| 24h change | -2.17% | -2.19% |
| 7d change | -10.80% | -10.85% |
| Market cap | $749.25M | $167.85M |
| 24h volume | $7.50M | $2.67M |
| Category | Altcoins | Altcoins |
By market capitalisation, Arbitrum is currently the larger asset ($749.25M). Market cap reflects size, not quality or future performance — read each coin’s full page for its First Light briefing. This comparison is informational and not financial advice.