Two Princess Cruises ships, head to head — specs, amenities, and what each one is genuinely better at.
Ruby Princess (2008) is the newer ship by 1 year versus Emerald Princess (2007).
| Spec | Emerald Princess | Ruby Princess |
|---|---|---|
| Year built | 2007 | 2008 |
| Tonnage | 113,561 GT | 113,561 GT |
| Guests (double occupancy) | 3,080 | 3,080 |
| Guests (max) | 3,670 | 3,670 |
Trophy marks the ship that wins each row. Smaller capacity = more space per guest.