2024 Winnebago Navion 24D vs 2025 Thor Gemini 23TE

Two popular options on many shoppers' shortlists — the 2024 Winnebago Navion 24D and the 2025 Thor Gemini 23TE. Let's see how they compare across the specs that matter most.

Specifications Comparison

Specification2024 Winnebago Navion 24D2025 Thor Gemini 23TEAdvantage
CategoryClass CClass C
Year202420252025 Thor Gemini 23TE
Length30 ft22 ft
Width8 ft8.5 ft
Height11 ft10.5 ft
Dry Weight14,200 lbs12,600 lbs
GVWR18,500 lbs16,600 lbs
Sleeping Capacity782025 Thor Gemini 23TE
Fresh Water35 gal60 gal2025 Thor Gemini 23TE
Gray Water38 gal46 gal2025 Thor Gemini 23TE
Black Water28 gal33 gal2025 Thor Gemini 23TE
Fuel Capacity48 gal47 gal2024 Winnebago Navion 24D
Horsepower197 hp207 hp2025 Thor Gemini 23TE
EngineMercedes-Benz 3.0L V6 Turbo DieselMercedes-Benz 3.0L V6 Turbo Diesel
Slide-Outs03
Solar100 W200 W2025 Thor Gemini 23TE
Battery200 Ah100 Ah2024 Winnebago Navion 24D
Inverter1,000 W2,000 W2025 Thor Gemini 23TE
MSRP$170,000$170,000Tie

Detailed Comparison

Two popular options on many shoppers' shortlists — the 2024 Winnebago Navion 24D and the 2025 Thor Gemini 23TE. Let's see how they compare across the specs that matter most.

In terms of footprint, the Winnebago Navion 24D stretches 30.0 ft while the Thor Gemini 23TE spans 22.0 ft. Weight-wise, the Thor Gemini 23TE is the lighter rig at 12,600 lbs versus 14,200 lbs.

The Winnebago Navion 24D sleeps 7 while the Thor Gemini 23TE accommodates 8. Slide-outs play a role in livability: the Winnebago Navion 24D has 0 and the Thor Gemini 23TE has 3.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Thor Gemini 23TE at 60 gallons versus 35 gallons. Solar-wise, you get 100W on the Winnebago Navion 24D and 200W on the Thor Gemini 23TE. Battery banks are 200 Ah and 100 Ah.

At $170,000 MSRP for the Winnebago Navion 24D and $170,000 for the Thor Gemini 23TE, the Thor Gemini 23TE saves you $0. With only a 0% 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. If you're a weekend camper, don't over-buy — the smaller, lighter model may serve you perfectly.

At the end of the day, the best RV is the one that fits your travel dreams and budget. Either of these is a worthy choice.

Individual Overviews

2024 Winnebago Navion 24D

  • Category: Class C
  • Length: 30 ft
  • Weight: 14,200 lbs
  • Sleeps: 7
  • MSRP: $170,000
View Full Specs

2025 Thor Gemini 23TE

  • Category: Class C
  • Length: 22 ft
  • Weight: 12,600 lbs
  • Sleeps: 8
  • MSRP: $170,000
View Full Specs