Short answer: the Soundcore Motion+ remains the safer sound-quality choice, while the Xdobo X8 Max competes on output, battery capacity, and waterproofing rather than tonal balance. Separate tweeters help the Motion+ retain the detail that made it a class leader, even if a better-tuned Uboom L has surpassed it. The X8 Max’s 100W claim and power-bank battery look attractive, but its boosted bass and harsh highs need more correction than the Soundcore. One note: the Soundcore Motion+ is discontinued, but it still ranks #4 of 179 medium speakers by sound quality, ahead of most of what is still sold new, so it is worth considering used. The Soundcore Motion+’s replacement, the Soundcore Motion 300, is rated 4.5/5 at $79.99.
One note: the Soundcore Motion+ is discontinued, but it still ranks #4 of 179 medium speakers by sound quality, ahead of most of what is still sold new, so it is worth considering used. The Soundcore Motion+’s replacement, the Soundcore Motion 300, is rated 4.5/5 at $79.99.
Buy the Soundcore Motion+ if you want the more balanced, detailed portable speaker.
Buy the Xdobo X8 Max if IPX7 protection, a large battery, and power-bank capability matter more than neutral tuning.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Prices on this page were last checked November 7, 2026 at 7:34 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| Soundcore Motion+ | Xdobo X8 Max | |
|---|---|---|
| Price | $79.99 used, Discontinued | $105.99 |
| Ranked | #4 of 179 in Medium Size Portable Bluetooth Speakers | #88 of 120 in Large Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 54Hz | ~52Hz |
| Battery Life | 12 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | aptX, SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes (9 band) | No |
| IP Rating | IPX7 | IPX7 |
| Bluetooth Latency | 130ms | - |
| Maximum SPL | 104dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | No |
| Power Bank | No | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 2.3 lbs (1050 g) | 6.3 lbs (2.86 kg) |
| Bluetooth Version | 5.0 | 5.0 |
| Dimensions | 10.1” x 3.1” x 3.2” (257 x 79 x 81 mm) | 11.8” x 4.3” x 5.3” (300 x 110 x 134 mm) |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) | - |
| Amplifier Power | 30W | 100W |
| Drivers | 2x 70mm (2.75”) neodymium woofers + 2x silk dome tweeters + 2x passive radiators | 2x 80mm woofers, 2x 52mm tweeters |
| Digital Aux Input | No | No |
| Strap | No | - |
| MicroSD Playback | - | Yes |
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