Diono Radian 3RXT Safe+ vs. Evenflo Revolve360 Slim: Which is Better? (2024)

Compare the two car seats side-by-side

Hi there! We're here to help you decide between the Diono Radian 3RXT Safe+ and the Evenflo Revolve360 Slim.

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

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Type Convertible

Rear-Facing Forward-Facing High Back Booster Backless Booster
Convertible

Rear-Facing Forward-Facing
Current price
In stock
$239.99
In stock (9 varieties available)
$246.99 - $379.99
Rating 4.58 4.62

Our Thoughts

The Diono Radian 3RXT Safe+ and the Evenflo Revolve360 Slim are two reliable car seats aimed at ensuring the safety and comfort of your child. With both car seats having impressive features, the choice between these two products might come down to specific needs and personal preferences.

Starting with safety, the Diono Radian 3RXT Safe+ touts a steel-reinforced frame along with EPS foam for side-impact protection. This combination of solid construction and safety features can offer added peace of mind for parents. On the other hand, the Evenflo Revolve360 Slim is noted for meeting safety standards and performing well in safety tests – a reassurance when considering the extended rear-facing use with its 50-pound maximum weight limit, allowing your child to remain in this safer position for longer.

When it comes to size, the Diono Radian 3RXT Safe+ showcases a slim design to accommodate multiple car seats in a vehicle, making it an ideal option for larger families or parents needing to fit three car seats side by side. On the contrary, the Evenflo Revolve360 Slim presents a smaller footprint for those with compact cars - an ideal choice for maximizing space for both your little ones and the front passenger's legroom.

Notably, the Evenflo Revolve360 Slim features a unique rotating mechanism that allows for easier loading of your child – a practical innovation that might make traveling less of a hassle for parents. However, some parents have reported malfunctions and difficulties with this rotation feature, which may be worth considering.

Lastly, the Diono Radian 3RXT Safe+ might prove challenging in terms of installation and reassembly, particularly with the seat cover. Meanwhile, the even-flo car seat offers a removable, machine-washable cover for easy cleaning, though some parents reported issues with twisted straps.

Overall, if space efficiency, coupled with exceptional safety features and durability are your top consideration, the Diono Radian 3RXT Safe+ would be a sound choice, but you may need to factor in the time spent on installation and reassembly after cleaning. The Evenflo Revolve360 Slim would be an excellent option if you emphasize innovative, convenience features such as rotation and are looking for a car seat with a smaller footprint, but you might need to weigh these against the possible challenges with twisted straps and rotation malfunctions.

Key Details

Radian 3RXT Safe+ Revolve360 Slim
Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Brand Diono Evenflo
Type Convertible

Rear-Facing Forward-Facing High Back Booster Backless Booster
Convertible

Rear-Facing Forward-Facing
Weighted Rating 4.58 4.62
1 yr Price Range $259.99 - $349.99 $296.99 - $349.99
Current price
In stock
$239.99
In stock (9 varieties available)
$246.99 - $379.99
Value

Offers robust safety features and long-term usability, justifying its price.

The price point is competitive, especially considering the innovative rotational feature and extended rear-facing capacity.

Safety

Steel-reinforced frame and comprehensive protection measures are a standout.

It meets safety standards and performs well in testing, reassuring for extended rear-facing use.

Features

The 12-position headrest and machine-washable cover add notable convenience.

The 360-degree rotation and slim design are standout features that are unique in the market.

Installation

Installation and reassembly, especially of the seat cover, are noted as challenging.

While innovative, some customers report challenges with the installation process.

Cleaning

The machine-washable cover is practical, but reinstallation can be cumbersome.

The seat cover is easily removable and machine washable, a convenient feature for parents.

Size

Its narrow design is ideal for fitting multiple car seats in a vehicle.

Its slim profile is rare for a rotational seat, allowing for more room in compact cars.

Review Click here Click here

Comparison of Specifications

While features and reviews provide a sense of real-world use, the specs offer quantifiable details on sizing, limitations, and more. Comparing key measurements and ranges side-by-side is crucial for ensuring you choose a seat properly fitted for your child and vehicle.

We've compiled the weight limits, height limits, dimensions, and other vital statistics for the Diono Radian 3RXT Safe+ and the Evenflo Revolve360 Slim. This data will confirm whether each seat can accommodate your child's current size and projected growth. Specs like seat depth and width are also important for assessing fit with your car's backseat.

Review the following key measurements for both seats. Pay special attention to the height and weight limits to ensure your child falls within the safe ranges.

Height and Weight Limits

Rear-facing

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Height Range 18 - 44 inches 17 - 48 inches
Weight Range 4 - 50 pounds 4 - 50 pounds

Forward-facing

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Height Range 30 - 57 inches 28 - 49 inches
Weight Range 22 - 65 pounds 22 - 65 pounds

Booster

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Height Range 40 - 57 inches
Weight Range 40 - 120 pounds

Dimensions and Weight

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Width 17.0 inches 16.8 inches
Height 28.5 inches 24.3 inches
Depth 16.0 inches 21.0 inches
Weight 30.6 pounds 33.4 pounds

Core Specifications

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Model Year 2018 2022
Made In China China
Frame Material Reinforced Steel Reinforced Steel

Safety and Compliance

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Federal Safety Standards Meets all standards Meets all standards
Configurations FAA-Approved for Airplanes Forward-Facing
Rear-Facing
High Back Booster
Backless Booster
Forward-Facing
Rear-Facing
NHTSA Ease-of-Use Ratings Rear-Facing Mode
Overall 3 out of 5 stars
Labels 1 out of 5 stars
Instructions 4 out of 5 stars
Securing 2 out of 5 stars
Installation Features 4 out of 5 stars
Forward-Facing Mode
Overall 3 out of 5 stars
Labels 1 out of 5 stars
Instructions 3 out of 5 stars
Securing 3 out of 5 stars
Installation Features 5 out of 5 stars
Booster Mode
Overall 1 out of 5 stars
Labels 1 out of 5 stars
Instructions 2 out of 5 stars
Securing 1 out of 5 stars
Installation Features 5 out of 5 stars
Not rated by NHTSA.
Previous Recalls This car seat has never been recalled. This car seat has never been recalled.

Features

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Attachment Methods LATCH
Seatbelt
LATCH
Seatbelt
Harness Type 5-Point 5-Point
Cup Holders Has cup holders. Has cup holders.

Warranty and Durability

Diono Radian 3RXT Safe+ Evenflo Revolve360 Slim
Manufacturers Warranty Length 1 year 90 days
Lifespan 10 Years 10 Years

Additional Links

See all Diono car seats See all Evenflo car seats
Full review of the Diono Radian 3RXT Safe+
Full review of the Evenflo Revolve360 Slim