2024 Tiffin Allegro RED 33AA vs 2024 Newmar Ventana 4037

Two popular options on many shoppers' shortlists — the 2024 Tiffin Allegro RED 33AA and the 2024 Newmar Ventana 4037. Let's see how they compare across the specs that matter most.

Specifications Comparison

Specification2024 Tiffin Allegro RED 33AA2024 Newmar Ventana 4037Advantage
CategoryClass AClass A
Year20242024Tie
Length41 ft26 ft
Width8 ft8.5 ft
Height13.5 ft13.5 ft
Dry Weight32,900 lbs19,900 lbs
GVWR35,800 lbs22,300 lbs
Sleeping Capacity472024 Newmar Ventana 4037
Fresh Water60 gal115 gal2024 Newmar Ventana 4037
Gray Water73 gal79 gal2024 Newmar Ventana 4037
Black Water45 gal49 gal2024 Newmar Ventana 4037
Fuel Capacity126 gal134 gal2024 Newmar Ventana 4037
Horsepower391 hp390 hp2024 Tiffin Allegro RED 33AA
EngineCummins ISL 8.9LCummins L9
Slide-Outs232024 Newmar Ventana 4037
Solar200 W250 W2024 Newmar Ventana 4037
Battery150 Ah250 Ah2024 Newmar Ventana 4037
Inverter1,500 W2,000 W2024 Newmar Ventana 4037
MSRP$502,000$515,0002024 Tiffin Allegro RED 33AA

Detailed Comparison

Two popular options on many shoppers' shortlists — the 2024 Tiffin Allegro RED 33AA and the 2024 Newmar Ventana 4037. Let's see how they compare across the specs that matter most.

The Tiffin Allegro RED 33AA measures 41.0 ft in length at 32,900 lbs, compared to the Newmar Ventana 4037's 26.0 ft and 19,900 lbs. GVWR ratings sit at 35,800 lbs and 22,300 lbs respectively.

The Tiffin Allegro RED 33AA sleeps 4 while the Newmar Ventana 4037 accommodates 7. Slide-outs play a role in livability: the Tiffin Allegro RED 33AA has 2 and the Newmar Ventana 4037 has 3.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Newmar Ventana 4037 at 115 gallons versus 60 gallons. Solar-wise, you get 200W on the Tiffin Allegro RED 33AA and 250W on the Newmar Ventana 4037. Battery banks are 150 Ah and 250 Ah.

At $502,000 MSRP for the Tiffin Allegro RED 33AA and $515,000 for the Newmar Ventana 4037, the Tiffin Allegro RED 33AA saves you $13,000. With only a 3% price difference, the choice comes down to features rather than cost.

If you're traveling with a family, look for the model with more sleeping positions and better storage. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. For the full-time RV lifestyle, every gallon of tank capacity and every inch of counter space counts.

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

Individual Overviews

2024 Tiffin Allegro RED 33AA

  • Category: Class A
  • Length: 41 ft
  • Weight: 32,900 lbs
  • Sleeps: 4
  • MSRP: $502,000
View Full Specs

2024 Newmar Ventana 4037

  • Category: Class A
  • Length: 26 ft
  • Weight: 19,900 lbs
  • Sleeps: 7
  • MSRP: $515,000
View Full Specs