Maxi-Cosi Pria Max vs. UPPAbaby Knox: Which is Better? (2024)

Hi there! We're here to help you decide between the Maxi-Cosi Pria Max and the UPPAbaby Knox.

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

Analyzing both the Maxi-Cosi Pria Max and the UPPAbaby Knox, we find two car seats that offer secure and safe rides for your children but they are differentiated largely by their sizes, installation process, and suitability for different car sizes.

The Maxi-Cosi Pria Max is a superb all-rounder. This convertible car seat is designed to adapt as your child grows, offering a rear-facing position for infants, a forward-facing position for toddlers, and a booster mode for older children. Built with premium materials by Maxi-Cosi, a trusted brand known for dependable children safety products, the Pria Max emphasizes not just safety and comfort but also ease of use. The advanced safety features available, like side-impact protection and a secure harness system, provide peace of mind for parents. The Pria Max also doesn't skimp on convenience, with a machine-washable cover and intuitive installation process. Despite the slightly bulky design, which might not be ideal for smaller cars, the adjustability and relative ease of use make the Pria Max a long-term solution for many families.

On the other hand, the UPPAbaby Knox car seat embodies a sleek, luxury aesthetic that is sure to impress. This convertible car seat, suitable for children up to 65 pounds offers both rear and forward-facing modes. Although bearing the drawback of having a larger and heavier build, the Knox is renowned for its durability and the high-quality materials used in its construction. Contributing to its premium feel, the Knox utilizes integrated Koroyd technology to enhance safety by absorbing crash impact forces. However, due to its bulk, the Knox might not be ideally suited for smaller cars, and parents may struggle with moving it between vehicles. Additionally, installing this car seat has turned out to be a challenge for some users, which may be a potential deterrent if the seat needs to be regularly moved.

In terms of weights and modes allowed, the Pria Max has a slight edge with the possibility of using it as a High Back Booster seat, where the Knox only offers Rear and Forward options. The Knox, however, allows for a slightly higher maximum weight for rear-facing configurations at 45 pounds compared to the Pria Max at 40 pounds, which may mean keeping your child in a rear-facing mode for longer periods.

In summary, if ease of use, convenience, and adaptability are high on your priority list, the Maxi-Cosi Pria Max car seat comes highly recommended. This sturdy, reliable, and comfortable car seat will grow with your child, offering a reliable safety solution for years, as long as you have ample space in your vehicle. However, if aesthetics and a luxury feel rank higher, and you possess a larger vehicle and don't mind the heavier build and possible installation challenges, the UPPAbaby Knox offers an exquisite look with its high-end design and materials.