Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | JBL - Charge 6 | Anker - Motion X600 |
|---|---|---|
| Battery | 28 h | 12 h |
| Output power | 45 W | 50 W |
| Low-end response | 55 Hz | 60 Hz |
| Water resistance | IP68 | IPX7 |
Between the Charge 6 and Motion X600, the Charge 6 comes out ahead in battery / low-end response, while the Motion X600 wins on output power. Overall, the Charge 6 scores 81.9 and the Motion X600 scores 60.8 on our Mars Score.
Which should you buy?
The Charge 6 is the clear pick on raw spec strength, leading by 21.1 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 Charge 6 if you care most about battery / low-end response. The biggest gaps in its favor are battery, low-end response, water resistance. The single most decisive one: Battery — 133.33% more. 28 h vs 12 h.
Pick the Motion X600 if you care most about output power. Its strongest claims are output power. The single most decisive one: Output power — 11.11% more. 50 W vs 45 W.
Both ship with comparable stereo pairing, so those specs do not separate the two — focus on the differences below.
Bottom line: the Charge 6 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: JBL - Charge 6 or Anker - Motion X600?
JBL - Charge 6 leads the current Mars Score by 21.1 points.The more useful decision is the trade-off behind that result: compare output power, battery, water resistance against the way you will actually use the product.
Choose JBL - Charge 6 if…
JBL - Charge 6 has the measurable edge on battery h, frequency low hz, ip rating.
Choose Anker - Motion X600 if…
Anker - Motion X600 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 JBL - Charge 6 wins
- ▲Battery — 133.33% more. 28 h vs 12 h.
- ▲Low-end response — 5.00 Hz less. 55 vs 60.
- ▲Water resistance: IP68 (vs IPX7).
Why Anker - Motion X600 wins
- ▲Output power — 11.11% more. 50 W vs 45 W.
Spec comparison
Audio
| Spec | JBL - Charge 6 | Anker - Motion X600 |
|---|---|---|
| Output power | 45 W | 50 Wlead |
| Low-end response | 55 Hzlead | 60 Hz |
| Stereo pairingⓘ | true | true |
Durability
| Spec | JBL - Charge 6 | Anker - Motion X600 |
|---|---|---|
| Water resistanceⓘ | IP68lead | IPX7 |
| Weight | 1010 glead | 1980 g |
Battery
| Spec | JBL - Charge 6 | Anker - Motion X600 |
|---|---|---|
| Battery | 28 hlead | 12 h |
| USB out (powerbank) | truelead | false |