LG CordZero All-in-One A949KTMS vs Miele Triflex HX3 Cat & Dog

Quick take: The Miele Triflex HX3 Cat & Dog costs $1 less; the LG CordZero All-in-One A949KTMS runs longer per charge (200 vs 70 min).

SpecLG CordZero All-in-One A949KTMSMiele Triflex HX3 Cat & Dog
Price~$1,000~$999
TypeCordless StickCordless Stick
Suction265 AW—
Battery200 min70 min
Navigation——
FiltrationWashable filter—
CordlessYesYes
BaggedNoNo
Noise—74 dB
Dustbin—0.5 L
Water tank——
Self-empty dockYesNo
Auto mop washingNoNo
Hot water washingNoNo
Obstacle avoidanceNoNo
Carpet detectionNoNo
Auto mop liftingNoNo
Multi-floor mappingNoNo
App controlNoNo
Dimensions——
Weight7 lbs8 lbs
Warranty1 year—

Pros & cons

LG CordZero All-in-One A949KTMS

  • ✓Two swappable batteries deliver up to 200 minutes of combined runtime
  • ✓All-in-One Tower auto-empties the bin and stores every tool out of sight
  • ✓Dual Floor Max head handles carpet and hard floors without swapping nozzles
  • ✓Power Mop Pro converts it to a spray mop for hard floors
  • ✓Kompressor lever compacts debris so the bin holds more between empties
  • ✓Long-term owners report batteries holding charge well after years of use
  • ✗Spray mop is light-duty — owners wanting real scrubbing are disappointed
  • ✗LG publishes no suction figure, making spec comparison impossible
  • ✗Edge and corner pickup is weaker than the Dyson flagships
  • ✗Some owners report clogging with heavy or bulky debris
  • ✗Tower dock is large and needs permanent floor space
  • ✗4.5-hour battery charge time

Miele Triflex HX3 Cat & Dog

  • ✓Same 70-minute ceiling as the base HX3
  • ✓74 dB rated noise
  • ✓Direct successor to the HX2 Cat & Dog
  • ✓0.5 L dust bin, same as the base model
  • ✗$999, $150 above the base HX3 with the same published specs
  • ✗Electrobrush runtime drops to 38 minutes
  • ✗Suction, warranty and the pet tools in the box are not published