RooftopTentCompare

Gasell Adventure GA150 2.0 vs Tuff Stuff Overland Alpha

The Gasell Adventure GA150 2.0 and the Tuff Stuff Overland Alpha are both hybrid tents in the same part of the market, which makes them a genuine head-to-head rather than a comparison across categories. Gasell Adventure and Tuff Stuff Overland take noticeably different approaches to the same problem.

The Alpha is 5.200000000000003 kg lighter at 79.8 kg against 85 kg, which on a factory roof rated for 68 to 75 kg is often the difference between a legal fit and a rack upgrade. Inside, the Alpha gives 4.22 m² of sleeping floor against 2.8 m², about 51 percent more, and it sleeps 3 to the GA150 2.0's 2. The GA150 2.0 lists $207 lower, at $3,396 against $3,603.

They open differently: the GA150 2.0 is a clamshell and the Alpha a fold-out. That is not cosmetic — it decides whether headroom is even across the tent or tapers towards one end, and how much of the roof the tent occupies when closed. The GA150 2.0 uses aluminum; the Alpha uses ABS with FRP reinforcement. Canvas differs too: poly-cotton, 320 g/m2, PU-coated, 4000 mm waterproof rating against 280 g poly/cotton ripstop; 210D Oxford PU 5000 mm rainfly; aluminum honeycomb floor. Closed, the GA150 2.0 sits 11 cm lower on the roof — 27 cm against 38 cm — which is drag you carry on every mile you are not camping.

Gasell Adventure

GA150 2.0

The GA150 2.0 is Gasell Adventure's aluminium-shell flip-up tent that opens on hydraulic gas struts to a 120 cm interior height and a 204 x 150 cm floor from a 150 x 115 cm packed size. Gasell lists an 85 kg tent weight, a 400 kg maximum roof load, a 50 mm memory-foam mattress, poly-cotton fabric (320 g/m2, 4000 mm) and app-controlled dimmable LED lighting, with a stated 1-2 minute setup. It is rated by the maker for two adults and up to two small children.

  • Aluminium shell with a high 400 kg maximum roof-load rating
  • App-controlled dimmable LED lighting inside and outside
  • Includes a 50 mm memory-foam mattress and 320 g/m2 / 4000 mm poly-cotton fabric
  • The heaviest of Gasell Adventure's current roof tents at 85 kg

Tuff Stuff Overland

Alpha

A side-opening ABS-shelled hybrid that folds out beyond the vehicle over the ladder, with a skylight and dual-colour LED lighting.

  • Lighter ABS shell
  • Side-opening with skylight
  • Annex available
  • 176 lb

Which one to pick

Take the Alpha if you need the sleeping room more than you need the lighter tent. Take the Alpha if your roof load limit is the binding constraint. Beyond that the feature rows below — heater port, skylight, annex, cargo rails — are where the remaining difference lies.

Every specification, side by side

Side-by-side specifications for Gasell Adventure GA150 2.0, Tuff Stuff Overland Alpha
Specification

Gasell Adventure

GA150 2.0
Hybrid
  • Cheapest
Check current priceNot sold here

Tuff Stuff Overland

Alpha
Hybrid
  • Lightest
  • Most floor space
Check current price
Overview
TypeHybridHybrid
Opening styleClamshellFold-out
Sleeps2— worst of the tents compared3— best of the tents compared
Season rating
List price$3,400— best of the tents compared$3,603— worst of the tents compared
Weight and size
Weight187 lb— worst of the tents compared176 lb— best of the tents compared
Packed length4 ft 11 in— best of the tents compared6 ft 3 in— worst of the tents compared
Packed width3 ft 9 in— best of the tents compared4 ft 7 in— worst of the tents compared
Packed height10.6 in— best of the tents compared15 in— worst of the tents compared
Living space
Sleeping length6 ft 7 in— best of the tents compared6 ft 3 in— worst of the tents compared
Sleeping width4 ft 7 in— worst of the tents compared7 ft 3 in— best of the tents compared
Floor area30.1 sq ft— worst of the tents compared45.4 sq ft— best of the tents compared
Interior height3 ft 11 in
Mattress thickness2 in— worst of the tents compared2.8 in— best of the tents compared
Setup and build
Setup timeManufacturer's claim where published; otherwise estimated from tent type. Expect longer in practice.2 min2 min
Shell materialAluminumABS with FRP reinforcement
FabricPoly-cotton, 320 g/m2, PU-coated, 4000 mm waterproof rating280 g poly/cotton ripstop; 210D Oxford PU 5000 mm rainfly; aluminum honeycomb floor
Warranty2years
Features
Integrated LED lightingYesYes
Heater / HVAC port
Roof skylightYes
Annex availableYes
Solar ready
Carries cargo on top
Sources
Last verifiedGasell Adventure product pageTuff Stuff Overland product page

Related comparisons

Or read the full spec sheets for the Gasell Adventure GA150 2.0 and the Tuff Stuff Overland Alpha.