# Extended vs dYdX perpetual futures

**Extended vs dYdX: Extended crypto taker 0.025% / maker 0% fees and 1h funding; dYdX tier 1 taker 0.05% / maker 0.01% fees and 1h funding. 67 assets trade on both; longs paid less funding on Extended for 12 of 67 right now.**

As of 2026-10-10 15:07 UTC. Source: https://perpspec.com/compare/extended-vs-dydx

|  | Extended | dYdX |
|---|---|---|
| markets | 399 | 73 |
| funding interval | 1h | 1h |
| funding cap | per market hourlyFundingRateCap (API) | 8h cap = 600% x (IMF - MMF) |
| base fees | crypto taker 0.025% / maker 0% | tier 1 taker 0.05% / maker 0.01% |
| max leverage | 1-100x | 5-50x |

Biggest funding gaps now (annualized):

| asset | Extended | dYdX |
|---|---|---|
| SEI | +7.9% | +130.7% |
| TIA | +11.4% | +108.8% |
| HBAR | +5.3% | +78.0% |
| WTI | -51.7% | +2.2% |
| WLFI | +11.4% | +49.5% |
| TRX | -30.7% | +0.0% |
| PUMP | +25.4% | +0.0% |
| MON | -3.5% | +10.9% |
| PEPE | -12.3% | +0.0% |
| AAVE | +11.4% | +0.0% |
| ADA | +11.4% | +0.0% |
| BTC | +11.4% | +0.0% |
| CRV | +11.4% | +0.0% |
| DOGE | +11.4% | +0.0% |
| DOT | +11.4% | +0.0% |