Osprey Porter 46 vs. Osprey Transporter® Roll Top Pack
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Osprey Porter 46 | Feature | Osprey Transporter® Roll Top Pack |
|---|---|---|
| Storage | ||
| 2 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 2 |
| top | Passport | N |
| Y | Passthrough | N |
| Carry | ||
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside | ||
| 16in | Laptop | 15in |
| 4 | Main Compartments | 1 |
| Y | Organizer | Y |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |
| Material | |
| bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR | 400D Nylon TPU Double Coated |
Osprey Transporter® Roll Top Pack
| Capacity | 25 L |
| Weight | 0.9 kg |
| Dimensions | 51×33×26 cm |
| Airline fit | 17% |
| Price | $125 |
Key differences between the Osprey Porter 46 and Osprey Transporter® Roll Top Pack
- Compression straps: 2 on the Osprey Porter 46; No on the Osprey Transporter® Roll Top Pack.
- Opening: Clamshell on the Osprey Porter 46; Rolltop on the Osprey Transporter® Roll Top Pack.
- Passport pocket: Top on the Osprey Porter 46; No on the Osprey Transporter® Roll Top Pack.
- Luggage passthrough: Yes on the Osprey Porter 46; No on the Osprey Transporter® Roll Top Pack.
- Backpack straps: Hideable on the Osprey Porter 46; Yes on the Osprey Transporter® Roll Top Pack.
- Hip belt: Hideable on the Osprey Porter 46; No on the Osprey Transporter® Roll Top Pack.
- Laptop sleeve: 16in on the Osprey Porter 46; 15in on the Osprey Transporter® Roll Top Pack.
- Main compartments: 4 on the Osprey Porter 46; 1 on the Osprey Transporter® Roll Top Pack.
- Water bottle pockets: No on the Osprey Porter 46; 2 on the Osprey Transporter® Roll Top Pack.
Both have: sternum strap, built-in organizer, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 31 accept both. 85 accept only the Osprey Porter 46, and 1 accept only the Osprey Transporter® Roll Top Pack.
Only the Osprey Porter 46 fits
Aegean Airlines, Aer Lingus, Aeroflot, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Macau, Air Nostrum, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Biman Bangladesh, British Airways, Brussels Airlines, Cambodia Angkor Air, Cathay Pacific, Cebu Pacific, China Airlines, CommutAir, Conviasa, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, Garuda Indonesia, Gol Linhas Aereas, Hawaiian Airlines, Hong Kong Airlines, Iberia, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kulula, Kuwait Air, LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Middle East Airlines, Monarch Airlines, Norwegian, Onur Air, Peach, Porter Airlines, Qantas Airways, Republic Airways, SAS Scandinavian, Skywest, Inc., South African Airways, SriLankan Airlines, Swiss Int'l Air Lines, Thai Airways, Trans States, Travel Service Airlines, Turkish Airlines, United Airlines, Uzbekistan Air, Vietnam Airlines, Virgin Atlantic, WOW Airlines.
Only the Osprey Transporter® Roll Top Pack fits
Croatia Air.
At 1.5 pounds and with a whopping 46 liters of capacity, the Osprey Porter 46 comes out swinging in our comparison. Built for capacity over convenience, it's ideal for those who tend to carry more, with reviewers championing it as both "a durable option" and an "impressive gear-hauling travel backpack". This bag is all about scale. It's made of rugged nylon, offering durability and longevity. Meanwhile, it boasts a laptop compartment big enough to accommodate a 1-inch laptop. However, its bulk limits its compatibility with airlines, only fitting the bill for around 47%.
Flipping the script, the Osprey Transporter® Roll Top Pack offers a commuter's dream in a package weighing just 0.9 pounds. This bag is constructed from 400D Nylon TPU Double Coated material which not only ensures long-lasting use but also enhances weather resistance. However, its capacity is almost halved due to its design, providing only 25 liters. A larger laptop compartment accommodates a 15-inch laptop comfortably, and with wider acceptability among airlines — a stunning 91% — travel-friendly is its middle name.
The comparison between the two bags is pretty clear:
-
The Osprey Porter 46:
- More space (46 liters) but is heavier (1.5 pounds).
- Laptop compartment fits a 1-inch laptop.
- Limited airline compatibility (47%).
- Made of durable nylon.
-
The Osprey Transporter® Roll Top Pack:
- Less capacity (25 liters) but lighter (0.9 pounds).
- Roomy laptop compartment fitting a 15-inch laptop.
- High airline compatibility (91%).
- Constructed with 400D Nylon TPU Double Coated for weather resistance.
While the Porter 46 offers good suspension, a clamshell opening, and is lightweight for its size, it lacks the organizational ability of the Transporter® Roll Top Pack. According to a reviewer, the Roll Top Pack is more comfortable to use and its organizer "really does a great job in keeping your things organized during travel."
In conclusion, the choice between the Osprey Porter 46 and the Osprey Transporter® Roll Top Pack depends on specific needs. For those looking for a gear-hauling, high-capacity option, the Porter is an excellent choice, especially considering its affordable $140 price point. Conversely, if you tend to commute or travel frequently and need a bag that's better organized, lighter, and widely airline compatible, you can’t go wrong with the Transporter® Roll Top Pack for $149.95.