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Sonos - Era 100 Portable (rumored) vs Logitech - MEGABOOM 4

Last updated · How Mars Score works
Era 100 Portable (rumored)SONOSRENDER
Probe A
Sonos
Era 100 Portable (rumored)
44.0/ 100D
Audio35· 40%
Durability—· 30%
Battery53· 30%
MEGABOOM 4LOGITECHRENDER
Probe B
Logitech
MEGABOOM 4
53.5/ 100D
Audio35· 40%
Durability—· 30%
Battery73· 30%
Quick verdict

Between the Era 100 Portable (rumored) and MEGABOOM 4, the Era 100 Portable (rumored) comes out ahead in low-end response, while the MEGABOOM 4 wins on battery and water resistance. Overall, the Era 100 Portable (rumored) scores 44 and the MEGABOOM 4 scores 53.5 on our Mars Score.

Buying advice

Which should you buy?

The MEGABOOM 4 is the clear pick on raw spec strength, leading by 9.5 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the Era 100 Portable (rumored) if you care most about low-end response. The biggest gaps in its favor are low-end response.

Pick the MEGABOOM 4 if you care most about battery and water resistance. Its strongest claims are battery, water resistance.

Both ship with comparable output power, stereo pairing, so those specs don't separate the two — focus on the differences below.

Bottom line: the MEGABOOM 4 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Why Sonos - Era 100 Portable (rumored) wins

  • ▲Low-end response — 5.00 Hz less. 55 vs 60.

Why Logitech - MEGABOOM 4 wins

  • ▲Battery — 66.67% more. 20 h vs 12 h.
  • ▲Water resistance: IP67 (vs IP55).
Full readout

Spec comparison

Audio

SpecSonos - Era 100 Portable (rumored)Logitech - MEGABOOM 4
Output power0 W0 W
Low-end response55 Hzlead60 Hz
Stereo pairingtruetrue

Durability

SpecSonos - Era 100 Portable (rumored)Logitech - MEGABOOM 4
Water resistanceⓘIP55IP67lead
Weight950 glead1230 g

Battery

SpecSonos - Era 100 Portable (rumored)Logitech - MEGABOOM 4
Battery12 h20 hlead
USB out (powerbank)falsefalse
Reader questions

Frequently asked

Drill down

Spec-level deep dives

Output power→Low-end response→Stereo pairing→Water resistance→Weight→Battery→USB out (powerbank)→
By manufacturer

More from the same brands

Sonos →4
Logitech →4

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