Shark Pet Cordless (Rocket Pet Pro)

Attachment variety & compatibility
it does have passive roller lights and attachments
Dust-bin emptying
can remove the bin even if it's a tiny bit difficult

Brush-roll removal/access for cleaning
you do need a screwdriver to remove the rollers by unlocking the three pins
Cleaning performance on carpet
their low damage output and increased clear time are inexcusable
Overall opinion
that's why it's going straight to C
Storage footprint & upright-stand stability
ability of self-standing like the Sharks but you can't unless you detach the head
Suction power (air watts)
shark blue lagging the most

Airflow (CFM)
25 meters per second
Cleaning performance on carpet
the shark was overall 98 effective at picking up all this stuff
Convertible handheld design
you can disassemble the wand to convert your dust toning machine into a handheld monster
Dust-bin emptying
you can simply remove the canister and dump the remains into the trash
Filtration quality (HEPA rating, multi-stage)
this past our smoke test with flying colors
Hair-wrap prevention / anti-tangle tech
pretty good on the anti-tangle there
LED headlights brightness / usefulness
comes with an LED light
Maneuverability & swivel steering
you're also able to maneuver around tables and chairs pretty easily
Replaceable-battery convenience
this battery ... is also removable to charge
Suction power (air watts)
14 kilopascals