Century Drive On 3-in-1 vs. Diono Radian 3R: Which is Better? (2024)

Hi there! We're here to help you decide between the Century Drive On 3-in-1 and the Diono Radian 3R.

Our goal is to provide you with the information you need to feel confident that you're choosing the optimal car seat for your family's needs and budget. Let us know if you have any other questions!

At A Glance

Our Thoughts

The Century Drive On 3-in-1 and the Diono Radian 3R are both convertible car seats designed to adapt with your growing child.

The Drive On 3-in-1 is part of Century's eco-friendly initiative and comes with unique features like fabric made from recycled materials. This design is compact and lightweight, making it an ideal choice for small cars or for families who need to move the seat between multiple vehicles frequently. This car seat is designed to accommodate children from 5 to 100 lbs. The Drive On 3-in-1 allows you to adjust the headrest and harness with a single hand, thanks to the no-rethread harness system. However, some parents have reported difficulty when installing the seat, whether using the LATCH system or the seatbelt. It is critically important to remember that each car and car seat can be different, so it is advisable to check the compatibility with your vehicle and follow the instructions closely for installation.

On the other hand, the Diono Radian 3R distinguishes itself with its slim profile that makes it possible to fit three of these car seats across in most vehicles, an advantage for larger families. It's built with a steel frame construction to ensure safety and durability. Although the seat is more substantial than the Drive On 3-in-1, it's robust build offers additional stability and longevity. It also offers memory foam padding for extra comfort and can even convert into a backpack, improving its portability. However, some parents have reported challenges with installing the seat, particularly in compact vehicles, along with difficulties in removing and cleaning the cover.

In terms of safety features, the Century Drive On 3-in-1 and Diono Radian 3R both meet federal safety standards. Nevertheless, the Diono Radian 3R holds a slight advantage due to its steel frame construction, which is widely recognized for enhanced safety and reliability.

Considering all these details, if you're an environmentally-conscious family and prefer a lighter seat, the Century Drive On 3-in-1 would be a great choice. However, if your priority is safety and you have multiple children or a smaller vehicle, the Diono Radian 3R will be worth every penny spent. Both car seats serve versatile needs and depend primarily upon your individual preference and lifestyle.