Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Amazon - Echo Show 15 | Sonos - Move (1st gen) |
|---|---|---|
| Matter / Thread | true | false |
| Output | 60 W |
Between the Echo Show 15 and Move (1st gen), the Echo Show 15 comes out ahead in matter / thread, while the Move (1st gen) wins on output. Overall, the Echo Show 15 scores 65.4 and the Move (1st gen) scores 51.1 on our Mars Score.
Which should you buy?
The Echo Show 15 is the clear pick on raw spec strength, leading by 14.3 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 Echo Show 15 if you care most about matter / thread. The biggest gaps in its favor are matter / thread. The single most decisive one: Has Matter / Thread.
Pick the Move (1st gen) if you care most about output. Its strongest claims are output. The single most decisive one: Output: 60 W vs W.
Both ship with comparable voice assistant, dolby atmos, so those specs do not separate the two — focus on the differences below.
Bottom line: the Echo Show 15 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Amazon - Echo Show 15 or Sonos - Move (1st gen)?
Amazon - Echo Show 15 leads the current Mars Score by 14.3 points.The more useful decision is the trade-off behind that result: compare output, matter / thread against the way you will actually use the product.
Choose Amazon - Echo Show 15 if…
Amazon - Echo Show 15 has the measurable edge on has matter thread.
Choose Sonos - Move (1st gen) if…
Sonos - Move (1st gen) has the measurable edge on output w.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Amazon - Echo Show 15 wins
- ▲Has Matter / Thread.
Why Sonos - Move (1st gen) wins
- ▲Output: 60 W vs W.
Spec comparison
Audio
| Spec | Amazon - Echo Show 15 | Sonos - Move (1st gen) |
|---|---|---|
| Output | 60 Wlead | |
| Stereo pairingⓘ | false | truelead |
| Dolby Atmosⓘ | false | false |
| Built-in display | truelead | false |
Assistant & Smart Home
| Spec | Amazon - Echo Show 15 | Sonos - Move (1st gen) |
|---|---|---|
| Voice assistant | Alexa | Alexa |
| Matter / Thread | truelead | false |
| Zigbee hub | truelead | false |