Graco GoMax vs Safety 1st OnBoard Slide DLX

The OnBoard Slide DLX lists for $10 less.

Only the differences are shown.

Graco GoMaxSafety 1st OnBoard Slide DLX
TypeInfant car seatInfant car seat
List price$299.99$289.99Lowest price
Rear-facing weight4–30 lb4–30 lb
Rear-facing heightUp to 32 inUp to 32 in
Seat weight10.9 lbNot listed
Head ruleTop of Head MUST BE AT LEAST 1" (2.5 cm) BELOW the Top of the Car SeatThe top of your child's head MUST be at least 1 in. (2.5 cm) below the top of the car seat.
Base includedNot listedYes
Newborn insertBody support (accessory): 'The body support can ONLY be used for infants 12 lb' (manual p.65). Buckle can be shortened for low birth weight infants (minimum weight 4 lb).Head pillow and body pillow; must be used together; manual gives no weight limit
Installationbuilt-in Insta-Install Rigid LATCH, optional stay-in-car baserigid LATCH, vehicle belt with built-in lock-off
Load legNot listedNo
Anti-rebound barNot listedNo
RotatesNot listedNo
Harness heightsNot listed4
Recline positions4Not listed
Works with strollersGraco GoMax stroller or most Graco strollers (sold separately); check Graco's compatibility chartAll Safety 1st modular and traditional strollers
Handle in the carHandle Has 4 Positions (A-D). 'Carry handle MUST be upright in position A when carrying. Handle can be in any position when used in the vehicle.'The carry handle MUST be upright AND locked when carrying and when installed in the vehicle.
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
Expires after7 years8 years

Graco GoMax

A Graco infant carrier with rigid LATCH connectors built into the shell, so it can be installed without a base. Rated 4-30 lb and up to 32 in.

  • Installs without a base using the built-in LATCH arms
  • Optional base for a stay-in-car setup
  • Memory recline on the LATCH connectors
  • 30 lb limit
  • Priced at $299.99

Safety 1st OnBoard Slide DLX

The DLX version of the sliding-base infant carrier, priced $20 above the standard Slide.

  • Sliding base
  • Rigid LATCH and belt lock-off
  • Fits Safety 1st strollers
  • 30 lb maximum
Ask the meadow

GoMax or OnBoard Slide DLX?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Which is easier to travel with?

GoMax: certified for planes, 10.9 lb. OnBoard Slide DLX: certified for planes.

What does the extra $10 for the GoMax get you?

No extra listed feature from the ones we track (load leg, anti-rebound bar, rotation, flame retardants). Compare fabrics, ease of install, and fit in your car. Both meet the same federal crash standard.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.