2024 Forest River Cardinal Luxury 370FLX vs 2025 Forest River Sandpiper 3220RL

Detailed Comparison

Choosing between the 2024 Forest River Cardinal Luxury 370FLX and the 2025 Forest River Sandpiper 3220RL? Both are excellent options in the RV world, but they cater to different priorities.

The Forest River Cardinal Luxury 370FLX measures 36.5 ft in length at 8,500 lbs, compared to the Forest River Sandpiper 3220RL's 34.0 ft and 11,000 lbs. GVWR ratings sit at 12,900 lbs and 16,000 lbs respectively.

For sleeping arrangements, the Forest River Cardinal Luxury 370FLX offers room for 10 and the Forest River Sandpiper 3220RL can handle 4. The Forest River Sandpiper 3220RL benefits from 3 slide-out(s), expanding the interior when parked.

Looking at self-sufficiency, the Forest River Cardinal Luxury 370FLX packs 76 gal of fresh water and 300W of solar. The Forest River Sandpiper 3220RL counters with 58 gal fresh water and 600W solar.

Price is often the deciding factor. The Forest River Cardinal Luxury 370FLX starts at $68,000 MSRP, while the Forest River Sandpiper 3220RL commands $70,000 — a $2,000 gap.

Families with kids will appreciate the extra sleeping capacity and living space. Off-grid campers should pay close attention to solar wattage, battery capacity, and tank sizes. Full-timers should prioritize tank capacity, storage, and overall living comfort.

Take these specs as a starting point, then go see them in person — there's no substitute for stepping inside.