2,517 models · 438 brandsupdated 23 Oct 2026
  1. Baker & Spice
  2. Compare
  3. MUM9A66R00 vs OptiMUM MUM9AX5S00

Bosch MUM9A66R00 vs Bosch OptiMUM MUM9AX5S00

What MUM9A66R00 does better (3) and where OptiMUM MUM9AX5S00 wins (2) — every spec side by side.

Bosch MUM9A66R00
Bosch · 2019MUM9A66R00
9.0Score
3 advantages≈ US$690
vs
Bosch OptiMUM MUM9AX5S00
Bosch · 2016OptiMUM MUM9AX5S00
9.2Score
2 advantages≈ US$580
Higher score
8.4Power & capacity8.9
5.1Versatility7.3
8.4Controls & convenience7.8

Why is MUM9A66R00 better than OptiMUM MUM9AX5S00?

  1. Dishwasher-safe partsYes · OptiMUM MUM9AX5S00: No
  2. Number of accessories6 vs 4+50%
  3. Power1,600 W vs 1,500 W+7%

Why is OptiMUM MUM9AX5S00 better than MUM9A66R00?

  1. Planetary mixing actionNo · MUM9A66R00: Yes
  2. TimerNo · MUM9A66R00: Yes
Specifications

Side by side

Bosch MUM9A66R00Bosch MUM9A66R00≈ US$6909.0
Power & capacity
Power1,600 W1,500 W
Capacity (bowl / basket / pot)5.5 l—
Speed settings7—
Max. dough per batch3.5 kg3.5 kg
Mixing & processing
Planetary mixing actionNoYes
Attachment hub (power outlet)—Yes
Pulse functionNoNo
Soft startNoNo
Built-in scale—Yes
Heating / cooking functionNoNo
Bowl materialStainless steelStainless steel
Attachments includedWhisk, Dough hook, Flat beater, Splash guard, Patisserie setWhisk, Dough hook, Flat beater, Patisserie set
Number of accessories64
Cooking modes
FunctionsKnead, Whisk, Mix, BlendKnead, Whisk, Mix, Weigh
Controls & smart
Display—LCD
TimerNoYes
Design & build
Dishwasher-safe partsYesNo
Housing—Metal
Cord storageYes—
ColoursRed, SilverSilver
Series—Bosch OptiMUM
To compare: 0up to 4 models
Compare