# RTIC 45 QT Ultra-Tough Hard Cooler vs Lifetime 55-Quart High Performance Cooler: specs and price compared

A sourced, side-by-side comparison of the RTIC 45 QT Ultra-Tough Hard Cooler (RTIC) and Lifetime 55-Quart High Performance Cooler (Lifetime) among hard coolers. Lifetime 55-Quart High Performance Cooler is the cheaper of the two at $189.

## Side by side

| Spec | RTIC 45 QT Ultra-Tough Hard Cooler | Lifetime 55-Quart High Performance Cooler |
| --- | --- | --- |
| US price | $239 | $189 |
| Brand | RTIC | Lifetime |
| Capacity qt | 45 | 55 |
| Can capacity | 60 | 60 |
| Ice retention days | 5 | 7 |
| Rotomolded | Yes | No |
| Empty weight (lb) | 29.5 | 23.4 |
| Bear resistant certified | No | Yes |
| Drain plug | Yes | Yes |

## Key differences

- Capacity qt: RTIC 45 QT Ultra-Tough Hard Cooler 45 vs Lifetime 55-Quart High Performance Cooler 55
- Ice retention days: RTIC 45 QT Ultra-Tough Hard Cooler 5 vs Lifetime 55-Quart High Performance Cooler 7
- Rotomolded: RTIC 45 QT Ultra-Tough Hard Cooler Yes vs Lifetime 55-Quart High Performance Cooler No
- Empty weight (lb): RTIC 45 QT Ultra-Tough Hard Cooler 29.5 vs Lifetime 55-Quart High Performance Cooler 23.4
- Bear resistant certified: RTIC 45 QT Ultra-Tough Hard Cooler No vs Lifetime 55-Quart High Performance Cooler Yes

## Sources

- RTIC 45 QT Ultra-Tough Hard Cooler: https://rticoutdoors.com/45-QT-Hard-Sided-Cooler (rticoutdoors.com, verified 2026-06-20)
- Lifetime 55-Quart High Performance Cooler: https://www.lifetime.com/lifetime-90949g-55-quart-high-performance-cooler (lifetime.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/hard-coolers/rtic-45-qt-vs-lifetime-55-qt/
Cite: Per The Front Desk Review, RTIC 45 QT Ultra-Tough Hard Cooler ($239) vs Lifetime 55-Quart High Performance Cooler ($189) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/hard-coolers/rtic-45-qt-vs-lifetime-55-qt/
License: CC BY 4.0.