Osprey Atmos 50 vs Exos 48

Both Osprey Atmos 50 and Osprey Exos 48 are designed for backpacking and hiking. However, they come with different features and technologies. Osprey Atmos 50 is more of a ‘traditional’ backpack that is armed with the latest technologies to bring the most comfort to the user. On the other hand, Osprey Exos 48 is an ‘ultra-lightweight’ backpack that wants to cut down the unnecessary pounds so that you only carry what you need. Which one is the best? See the comparisons between Osprey Atmos 50 vs Exos 48 below.

Size and Capacity
First of all, let’s see the available sizes and capacities of Osprey Atmos 50 vs Exos 48. The Atmos is only available in two sizes, which are Small and Medium. The Atmos is 14 inches wide and 16 inches deep. The Small size is 29 inches tall, with a total capacity of 47 liters. Meanwhile, the Medium size is 31 inches tall, with a total capacity of 50 liters. The weight of Osprey Atmos 50 goes slightly above 4 lbs.

On the other hand, Osprey Exos 48 is available in three sizes: Small, Medium, and Large. The Exos is 14 inches wide and 12 inches deep. The Small size is 26 inches tall, with 45 liters capacity. The Medium size is 28 inches tall, with 48 liters capacity. The Large size is 30 inches tall, with 50 liters capacity. The weight is slightly above 2 lbs.

As you can see, the Exos is quite significantly lighter and more compact than the Atmos. It can be more convenient on your back.

Build Quality
However, we should also consider the build quality of the backpack. Both generally have good build quality, but the Atmos is made from more durable fabrics. The main fabric is 100D x 630D Nylon Dolby, reinforced with 420HD Nylon Packcloth and 210D High Tenacity Nylon. On the other hand, the Exos is entirely made from 100D High Tenacity Nylon. When you are carrying a heavy load, or when your backpack is exposed to a harsh environment, the Atmos will probably last while the Exos has a bigger chance of getting ripped.

Just like Osprey Atmos 65 vs Exos 58, Osprey Atmos 50 is armed with various great features to enhance your comfort. It comes with the anti-gravity technology to distribute the load weight evenly, and the backpanel is nicely padded for comfort and ventilation.

Both models are equipped with side pockets and hipbelt pockets. Both models also have removable floating top lids that can be replaced with the integrated FlapJackets to better protect your gear. Osprey Exos 48 features a single tool loop at the base, working in conjunction with the side compression strap for carrying tools.

Osprey Atmos 50 vs Exos 48

- Synthetic
- Pockets: 3 interior slip, 1 exterior
- Nylon
- Imported

Overall, Osprey Atmos 50 makes the best value for the money. It has better, more durable build quality. It is also enhanced with the anti-gravity technology that greatly enhances the comfort of the backpack. However, if you think that you won’t carry too much stuff and you want to be as lightweight as possible, Osprey Exos 48 makes a viable alternative.