Samsonite Tectonic 2 Large Backpack vs Under Armour Project Rock Backpack

The main difference between the Samsonite Tectonic 2 Large Backpack and the Under Armour Project Rock Backpack is that the Tectonic 2 Large Backpack has Internal Compartments (Roomy main compartment with multiple interior pockets) while the Project Rock Backpack does not.

Samsonite Tectonic 2 Large Backpack Front View
Under Armour Project Rock Backpack Front View
Specs Brand Samsonite Under Armour
Name Tectonic 2 Large Backpack Project Rock Backpack
Category Laptop Laptop
Sub Category Travel Travel
Capacity (L) 28.5L
Dimensions (in) 8.6 x 13.3 x 18 11 x 7.5 x 19
Weight (lb) 2.5 2.5
Fabric 1680D Polyester 100% Polyester
Color 2 colors and patterns Graphite/Black
Warranty Samsonite Limited 3 Year Global Warranty Under Armour 60 Days Return Policy
Release Date ‎May 7, 2019
Rating 4.7 4.9
Price Under $100 Under $100
General Features Shoulder Straps Contoured dual density shoulder straps Adjustable padded HeatGear® shoulder straps
Sternum / Chest Straps Adjustable sternum strap
Water Proof / Water Resistant UA Storm technology water resistant finish
Main Compartment Access Normal zipped access Normal zipped access
External Pockets 2 zipped front pockets and 2 side pockets 3 front, 1 back and 3 side pockets
Internal Compartments Roomy main compartment with multiple interior pockets
Side Pockets Side pockets can fit water bottle Side pockets can fit water bottle and other accessories
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Business & School Features Laptop Sleeve Separate padded laptop compartment fits up to 17" TSA friendly laptop sleeve fits up to 15"
Tablet Sleeve Tablet/iPad pocket Soft lined padded tablet sleeve
Organizer Pocket Front organizer pocket
Travel Features Luggage Straps / Trolley Sleeve SmartSleeve™
Base / Bottom Tough, abrasion-resistant PU coated bottom panel
Hiking / Backpacking Features Back Panel Padded airmesh panels on back

You're currently comparing the Tectonic 2 Large Backpack by Samsonite against the Project Rock Backpack by Under Armour .


Samsonite 's Tectonic 2 Large Backpack is a Laptop backpack with Travel features while Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features.

The Samsonite Tectonic 2 Large Backpack has a capacity of (liters), weighs 2.5 pounds and it's dimensions in inches are 8.6 x 13.3 x 18. It's made of 1680D Polyester and is available in 2 colors and patterns in comparison the Under Armour Project Rock Backpack's capacity is 28.5L with a size of 11 x 7.5 x 19 inches. Constructed from 100% Polyester it weighs 2.5 pounds and is available in Graphite/Black .