Britax Compaq vs Brava Car Seats: A Detailed Comparison

Deciding on the right car seat for your child can be a challenging task. Britax offers a variety of options to ensure comfort, convenience, and safety. In this article, we will provide an in-depth comparison between two popular yet affordable Britax car seat models: the Compaq and Brava. We will focus on the key differences between these car seats to help you make an informed decision.

Important note: This article is solely intended to provide a comparison of the features of these Britax car seats. It is not intended to be taken as advice or guidance on which car seat to choose. We recommend that you visit the Child Car Seats website to evaluate car seat safety and consult a professional installer for advice on installation. We also encourage you to consult the manufacturer for specific queries.

Size and Weight

Both the Compaq and Brava car seats have a small footprint design that nests between seatbelt buckles and can means you can fit three across the back of a vehicle. Of all Britax car seats, they also have the shortest depth for rearward-facing installation, making them ideal for smaller cars.

While their dimensions are identical, the Compaq is slightly lighter at 7.6 kg compared to the Brava, which weighs 7.8 kg. This small weight difference may not be significant for most parents, but it could be a deciding factor for those who prioritize portability.

Convertibility and Installation Method

Both car seats offer rearward and forward-facing configurations, suiting children from 0-4 years old. They also feature seatbelt installation and top tether compatibility.

However, a notable difference between the two models is the ISOFIX installation method, which is available only for the Brava car seat. ISOFIX is an internationally standardized car seat attachment system that provides a secure and easy-to-use connection between the car seat and the vehicle. If you prefer the added convenience and security of ISOFIX, the Brava may be the better option for you.

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Side Impact Protection

Both car seats are equipped with EPS foam protection for side impact protection. However, the Brava model also includes an Active Head Restraint (AHR).

According to Britax, AHR “features deeper side wings that shield and contain your child’s head in a side impact crash. AHR grows with your child working to contain your child’s head and to minimise impact forces.”

Adjustability and Comfort

The Compaq and Brava both feature hassle-free harness systems that require no re-threading, making it easy for parents to adjust the harness as their child grows. However, the Brava has a push-button adjustable headrest, while the Compaq offers a push-button adjustable backrest. Depending on your preference for adjustability, this difference could impact your decision.

Both car seats come with comfort and newborn inserts, shoulder pads, buckle tongue holders, and storage pockets. The Compaq includes a crotch pad, while the Brava does not. The presence or absence of a crotch pad may affect your child’s comfort in the seat, so consider this factor when making your decision.


When comparing the Britax Compaq and Brava car seats, the key differences to consider are the installation method, side impact protection, and adjustability features. Both car seats have similar size and weight profiles, making them suitable for small cars and three-across installations.

Ultimately, the choice between the Compaq and Brava car seats will depend on your preferences for installation, safety features, and adjustability. By carefully considering these factors, you can make an informed decision that best suits your family’s needs.