Arc'Teryx Granville 20 vs. Deuter XV 3 SL

Two carry-on travel backpacks, compared spec for spec.

Arc'Teryx Granville 20

Front facing view of the Arc'Teryx Granville 20
Capacity20 L
Weight1.3 kg
Dimensions52×32×18 cm
Airline fit88%
Price$180

Feature by feature

Arc'Teryx Granville 20FeatureDeuter XV 3 SL
Storage
N Compression N
None Expanded Capacity None
3 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt hideable
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 1
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly optional
N Water Bottle Holder N
Y Water Resistant Y
Material
N400r-AC² nylon 6 ripstop600D PES, 100% recycled fabrics

Deuter XV 3 SL

Front facing view of the Deuter XV 3 SL
Capacity21 L
Weight1.03 kg
Dimensions54×30×20 cm
Airline fit88%
Price$130

Key differences between the Arc'Teryx Granville 20 and Deuter XV 3 SL

Both have: backpack straps, sternum strap, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 166 accept both. 1 accept only the Arc'Teryx Granville 20, and 0 accept only the Deuter XV 3 SL.

Only the Arc'Teryx Granville 20 fits

WestJet.

Arc'Teryx Granville 20 vs. Deuter XV 3 SL: which should you pack?

The Deuter XV 3 SL carries 1L more than the Arc'Teryx Granville 20 (20L vs. 21L), while the Deuter XV 3 SL is the lighter pack at 1.03kg (vs. 1.3kg). For carry-on flexibility, the Arc'Teryx Granville 20 fits 88% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Deuter XV 3 SL; if you want to travel lighter, the Deuter XV 3 SL is the better call.