WhichOneToGet
Compare Β· Updated 18 Oct 2026

Bose Lifestyle Ultra Soundbar vs Sonos Arc Ultra

Get the Sonos Arc Ultra. Unless you cast from Google apps or already have Bose speakers β€” then the Lifestyle Ultra.

Bose Lifestyle Ultra Soundbar

Bose Lifestyle Ultra Soundbar

Smooth, easy listening and a premium build, but reviewers split on its Atmos, and the Sonos Arc Ultra does more for the same money.

Sonos Arc Ultra
Our pick

Sonos Arc Ultra

The best single soundbar: crisp dialogue, surprising bass and convincing Atmos from one box. No HDMI inputs and no DTS:X.

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The short answer

They cost the same, and the Arc Ultra gives deeper bass, clearer voices and more convincing Atmos. The Bose is well made and easy to use, but reviewers split on its Atmos and it plays no DTS at all.

Get the Bose Lifestyle Ultra if
  • β€”You want Bose, or already have Bose speakers.
  • β€”You use Google Cast.
  • β€”You like a simple app and a glass-and-fabric finish.
Check price on AmazonBuy β†—
Get the Arc Ultra if
  • β€”You want the most cinematic sound for the money.
  • β€”You watch films with DTS soundtracks.
  • β€”You have, or want, other Sonos speakers.
Check price on AmazonBuy β†—

Key differences

Atmos
Reviewers disagree on it
Bose Lifestyle Ultra
Wide and high, from one bar
Arc Ultra
Dialogue
Clear
Bose Lifestyle Ultra
Very clear
Arc Ultra
DTS
None at all
Bose Lifestyle Ultra
Basic DTS, no DTS:X
Arc Ultra
Google Cast
Yes
Bose Lifestyle Ultra
No
Arc Ultra
HDMI
One eARC port, no inputs
Bose Lifestyle Ultra
One eARC port, no inputs
Arc Ultra

Pros and cons

Bose Lifestyle Ultra Soundbar
  • +Premium glass-and-fabric build
  • +Clear dialogue
  • +AirPlay and Google Cast
  • βˆ’No DTS of any kind.
  • βˆ’One HDMI eARC port, no HDMI inputs and no optical port.
  • βˆ’No remote in the box.
  • βˆ’The glass top reflects the TV picture.
Sonos Arc Ultra
  • +Very clear dialogue
  • +Deep bass with no separate sub
  • +Wide, high Atmos from one bar
  • βˆ’One HDMI eARC port and no HDMI inputs, so consoles must plug into the TV.
  • βˆ’No DTS:X, only basic DTS.
  • βˆ’No remote in the box, and no Google Assistant.
  • βˆ’The Sonos app has had bugs since its 2024 redesign.

Ready to choose?

How we reached this verdict

We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.

Sources: RTINGS, What Hi-Fi, What Hi-Fi, manufacturer specifications.

Updated 18 Oct 2026How we decide