Short answer: the Xtreme 5, and skip the Xtreme 4 entirely. This is the most lopsided generational comparison on the site.
The Xtreme 4 ranks #43 out of 117 large speakers and costs $309.95. The Xtreme 5 ranks #2 and costs $399.95. The newer speaker is better and cheaper. There is no configuration of preferences under which the Xtreme 4 is the right purchase at list price.
It gets worse for the Xtreme 4. The Xtreme 3 (two generations old) is rated higher for sound quality at about $270, which is to say the Xtreme 4 trails both its predecessor and its successor while being the most expensive of the three.
Why the Xtreme 4 measures badly. It has a dip running from the upper bass into the midrange that makes it sound strange, and crucially that dip cannot be EQ’d out: you can pull a boost down, but you cannot fill in energy the driver never produced. It also boosts the upper mids and treble at high volume.
The Xtreme 5 is not flawless either. It has its own hole in the mid-upper bass that also resists EQ, and some bass boost. It is still one of the best large portables made, and it measures far better than the 4.
Beyond the tuning, the Xtreme 5 wins on nearly every spec: 28 hours against 24, IP68 against IP67, 110 dB against 106 dB, a 7-band EQ against 5, USB audio, and a removable battery, the single best reason to buy it, since it means the speaker outlives its cells.
The one thing the Xtreme 4 wins: weight, 2.1 kg (4.6 lbs) against 2.9 kg (6.4 lbs). If that matters more to you than everything above, the large size ranking has better options at that weight.
Buy the Xtreme 5. If it is out of budget, buy the Tribit Stormbox Lava at $140, one of the best-sounding large portables we rank.
Looking for alternatives? See the complete Portable Bluetooth rankings.
A large waterproof speaker with deep bass, wide, clean sound at volume and a removable 28 hour battery.
A rugged, waterproof speaker with clear, punchy sound, a swappable battery, a power bank and excellent real world battery life.
Prices on this page were last checked November 5, 2026 at 10:30 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
| JBL Xtreme 5 | JBL Xtreme 4 | |
|---|---|---|
| Price | $399.95 | $309.95 |
| Ranked | #2 of 117 in Large Size Portable Bluetooth Speakers | #43 of 117 in Large Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Battery Life | 28 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| EQ | Yes (7 band) | Yes (5 band) |
| IP Rating | IP68 | IP67 |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| Party Mode | Yes (Auracast) | Yes (Auracast) |
| Power Bank | Yes (USB-C, 5V/3A) | Yes (USB-C) |
| Power Input | USB-C | USB-C |
| Removable Battery | Yes | Yes |
| TWS | Yes | Yes |
| Weight | 6.4 lbs (2.9 kg) | 4.6 lbs (2.1 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC, LC3 | SBC |
| Built-in Microphone | No | Yes |
| Stereo | Partially (1 woofer) | Yes |
| Omnidirectional | No | No |
| Bluetooth Version | 6.0 | 5.3 |
| Dimensions | 13.6” x 6.5” x 6.1” (346 x 165 x 155 mm) | 11.7” x 5.9” x 5.6” (297 x 149 x 141 mm) |
| Drivers | 98x145mm woofer, 2x 20mm tweeters + 2x passive radiators | 2x 70mm woofers, 2x 19mm tweeters + 2x passive radiators |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | 44Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 1 x 90W RMS Woofer + 2 x 20W RMS Tweeter (AC power mode) 1 x 60W RMS Woofer + 2 x 15W RMS Tweeter (Battery mode) | 100W |
| Digital Aux Input | Yes (USB-C) | No |
| Strap | Yes (detachable shoulder strap) | Yes (detachable shoulder strap) |
| Bass Extension (-10dB) | 43Hz (measured by Alan Ross Reviews) | - |
| Bluetooth Latency | - | 220ms |
Watch Them Compared
Videos and reviews that test both speakers side by side.
- Alan Ross Reviews: JBL Xtreme 5 vs JBL Xtreme 4 in 2026
- Alan Ross Reviews: JBL Xtreme 5 2026, massive upgrade over JBL Xtreme 4! Full tests!
- Joy & Oluv’Sone🔈3DAudio🎧& Music: JBL Xtreme 5 - Best Bluetooth Speaker 2026 award
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