Osprey Porter 46 vs. Cotopaxi Allpa 28

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 46FeatureCotopaxi Allpa 28
Storage
S Compression N
None Expanded Capacity None
4 Opening 1
N Passport N
N Passthrough N
Carry
H Backpack H
H Hip Belt H
H Sternum Strap N
Inside
1 Laptop 15
3 Main Compartments 4
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder 0
Y Water Resistant Y
Material
NylonTPU-coated 1000D polyester 1680D ballistic nylon paneling

Cotopaxi Allpa 28

Front facing view of the Cotopaxi Allpa 28
Capacity28 L
Weight1.5 kg
Dimensions49×30×24 cm
Airline fit91%
Price$180

When it comes to carrying the essentials for your journey, a comparison between the Osprey Porter 46 and the Cotopaxi Allpa 28 is compulsory. The Osprey Porter 46 emerges as a massive pack, built to withstand the rigors of travel while providing ample space for your belongings. The dimensions make up for its imposing size, measuring in at 23 inches tall, 36 inches wide, and 56 inches deep. This luggage-friendly companion is crafted out of sturdy Nylon and weighs a feather-light 1.5 pounds. Besides, carrying your digital life is no problem for the Porter 46, thanks to its laptop compartment that can accommodate an inch-wide laptop.

In comparison, the Cotopaxi Allpa 28 exhibits a compact and approachable design, but don't be fooled by its modest facade. It sports a taller height of 49 inches, 30 inches in width, and 24 inches in depth. This Allpa 28 is a robust companion constructed with TPU-coated 1000D polyester 1680D ballistic nylon paneling, ensuring durability and water-resistance. Like the Osprey Porter, it also weighs in at 1.5 pounds, but it provides a specific space for a laptop of up to 15 inches in diameter.

To summarize the differences:

Reviewers praise the Osprey Porter 46 for its spaciousness, robust build, and handy organization features, one even claimed it as "the backpack of your dreams." Reviewers found it especially suitable for urban travelers, praising its comfort and durability. On the other hand, the Cotopaxi Allpa 28 earned accolades for its compactness, durability, and the convenience of its clamshell main compartment. Its interior compartments also received positive mentions for aiding organization, and the included rain cover was noted as a nice touch.

In conclusion, the Osprey Porter 46 and the Cotopaxi Allpa 28 both make excellent travel companions with their unique strengths. The Porter 46 stands out for the urban traveler who needs a large, robust pack for their gear. In contrast, the Allpa 28 is a compact, durable choice ideal for both urban adventures and outdoor escapades.