Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Apple - HomePod (1st gen) | JBL - Authentics 300 |
|---|---|---|
| Output | 60 W | 100 W |
Between the HomePod (1st gen) and Authentics 300, the HomePod (1st gen) comes out ahead in several specs, while the Authentics 300 wins on output. Overall, the HomePod (1st gen) scores 42.7 and the Authentics 300 scores 47.2 on our Mars Score.
Which should you buy?
The Authentics 300 edges ahead on the Mars Score (42.7 vs 47.2), but the 4.5-point gap is small enough that the right pick comes down to which spec advantages matter to you.
The HomePod (1st gen) does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the Authentics 300 if you care most about output. Its strongest claims are output. The single most decisive one: Output — 66.67% more. 100 W vs 60 W.
Both ship with comparable dolby atmos, matter / thread, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Apple - HomePod (1st gen) or JBL - Authentics 300?
JBL - Authentics 300 leads the current Mars Score by 4.5 points.The more useful decision is the trade-off behind that result: compare output against the way you will actually use the product.
Choose Apple - HomePod (1st gen) if…
Apple - HomePod (1st gen) does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose JBL - Authentics 300 if…
JBL - Authentics 300 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 Apple - HomePod (1st gen) wins
- No decisive advantages.
Why JBL - Authentics 300 wins
- ▲Output — 66.67% more. 100 W vs 60 W.
Spec comparison
Audio
| Spec | Apple - HomePod (1st gen) | JBL - Authentics 300 |
|---|---|---|
| Output | 60 W | 100 Wlead |
| Stereo pairingⓘ | true | true |
| Dolby Atmosⓘ | false | false |
Assistant & Smart Home
| Spec | Apple - HomePod (1st gen) | JBL - Authentics 300 |
|---|---|---|
| Voice assistant | Siri | Alexa,Google Assistant |
| Matter / Thread | false | false |
| Zigbee hub | false | false |