Cosmos vs Optimism: Side-by-Side Comparison
Compare ATOM and OP — price, market cap, volume, and performance. Updated 2026.
ATOM vs OP — Key Differences
Cosmos is currently ranked #82 with a market cap of $808M, while Optimism sits at #163 with $221M. In the last 24 hours, ATOM moved 2.58% compared to OP's -3.41%. ATOM shows higher trading volume, suggesting stronger market activity.