Osprey Porter 46 vs. Deuter Attack 20

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

Osprey Porter 46

Front facing view of the Osprey Porter 46
Capacity46 L
Weight1.5 kg
Dimensions56×36×23 cm
Airline fit47%
Price$150

Feature by feature

Osprey Porter 46FeatureDeuter Attack 20
Storage
S Compression S
None Expanded Capacity None
4 Opening 4
N Passport N
N Passthrough N
Carry
H Backpack S
H Hip Belt R
H Sternum Strap S
Inside
1 Laptop 0
3 Main Compartments 1
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly S
0 Water Bottle Holder 2
Y Water Resistant Y
Material
Nylon600D PES Coat, 225D PES Ripstop

Deuter Attack 20

Front facing view of the Deuter Attack 20
Capacity20 L
Weight1.55 kg
Dimensions50×28×20 cm
Airline fit81%

The Osprey Porter 46's high capacity sets it apart from the Deuter Attack 20. With a whopping 46 liters, it provides an expansive amount of storage that reviewers have called "impressive." One reviewer particularly appreciated the versatile carrying options, noting Osprey's own description of it as a "deluxe duffel." Yet, this bag doesn't skimp on durability or comfort, with thoughtfully designed features for the urban traveler. Its nylon construction, greater sizing, and compatibility with 47% of airlines speaks to a rough and ready backpack.

On the other hand, the Deuter Attack 20 offers a sleeker, more compact alternative. While smaller at 20 liters, it boasts of higher compatibility with airlines at an impressive 81%. The unique materials used in this backpack- 600D PES Coat and 225D PES Ripstop- ensure undeniable strength. Although it lacks a laptop compartment, the Deuter Attack 20 redeems itself in comfort and function. The reviewer praises the comfortable harness system and the clever addition of a SAS-TEC back protector for safety.

Quick Comparison:

From the reviews, the Osprey Porter 46 clearly nails it in terms of volume, ideal for those heavy-duty travel moments. Its robust suspension system can handle considerable weight, and its organized compartment design is a plus. On the opposite end of the travel needs spectrum, the Deuter Attack 20 shines in comfort, organization, and functionality. Its SAS-TEC back protector adds safety, and the harness system is ideal for even distribution of your load. In a nutshell, the choice between them would boil down to individual travel expectations- whether one prefers a big-capacity hauler or a compact, comfort-loaded carrier.