Britax Roundabout G4.1 vs Diono Radian RXT

ModelBritax Roundabout G4.1Diono Radian RXT
IMAGE
Our RatingOur rating: Our rating:
Price
Rear Facing Minimum Weight Limit
5 lbs.
5 lbs.
Rear Facing Maximum Weight Limit
40 lbs
45 lbs.
Forward Facing Minimum Weight Limit
20 lbs.
20 lbs.
Forward Facing Maximum Weight Limit
65 lbs.
80 lbs.
Rear Facing Height LimitChild must not exceed 1 inch below headrestChild must not exceed 1 inch below headrest
Forward Facing Height Limit
49 inches
44 inches
Lowest Harness Position-9 inches
Highest Harness Position17.5 inches17.5 inches
Safety Features
  • Tangle-free, 5-point harness
  • Safecell complete side impact protection
  • Impact absorbing base and complete side impact protection plus
  • Safe cell impact protection
  • Energy absorbing EPS foam and side impact protection provides added safety
  • Safestop energy-absorbing harness
Installation Features
  • Easy-on/off lower LATCH connectors quickly lock into place for an easily installation.
  • Rear-facing tether capability
  • LATCH installation
Harness Type5 point No Re-thread Harness5-point energy-absorbing harness
Expiration
7 years
10 years
Pros
  • Comes with a very easybuckling system with thick straps which do not twist easily
  • Easy to install
  • Very good price
  • Shoulder pads are nice and soft.
  • Very easy to install using the seat belt and the latch.
  • Straps are easy to move to new height position and product manual is very clear.