Short answer: the Soundcore Boom 3i. It ranks #29 of 150 medium speakers by sound quality, rated 4.0/5, at $118.99. The Skullcandy Terrain ranks #141, rated 2.1/5, at $49.94, $69.05 cheaper, not enough of a saving to outweigh the sound-quality gap.
Why pick the Soundcore Boom 3i: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. The tradeoff: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close.
Why pick the Skullcandy Terrain: IPX7 rated with a nylon wrist wrap for carrying. Watch for: No bass, very rolled off treble.
Buy the Soundcore Boom 3i. It is rated higher for sound quality, and the $69.05 you would save on the Skullcandy Terrain does not close the gap.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Boom 3i | Skullcandy Terrain | |
|---|---|---|
| Price | $118.99 | $49.94 |
| Ranked | #29 of 150 in Medium Size Portable Bluetooth Speakers | #141 of 150 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 56Hz | - |
| Battery Life | 16 hours (Manufacturer specified) | 14 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IP68 | IPX7 |
| Party Mode | No | Yes (SKDY Multi-Link, up to 99 speakers) |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.3 |
| Dimensions | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) | 6.3” x 3.1” x 3.1” (160 x 79 x 79 mm) |
| Drivers | 94mm woofer + tweeter | 2x 48mm drivers + passive radiators |
| Weight | 1.7 lbs (783 g) | 1 lbs (458 g) |
| Amplifier Power | 50W | 2 x 6W |
| Bluetooth Codecs | SBC, AAC | SBC |
| Built-in Microphone | Yes | No |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | Yes (wrist strap) |
| Maximum SPL | - | 90dB SPL (Manufacturer specified) |
Related Speaker Comparisons
More worthwhile head-to-heads for Soundcore Boom 3i:
- Soundcore Boom 3i vs Earfun Uboom L
- Soundcore Motion 300 vs Soundcore Boom 3i
- Soundcore Motion+ vs Soundcore Boom 3i
- Soundcore Boost “upgraded” 2021 vs Soundcore Boom 3i
- Soundcore Boom 3i vs Minirig 4
Prices on this page were last checked September 30, 2026 at 2:57 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Soundcore Boom 3i: $118.99 Amazon B&H Photo Video eBay
Pros: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. Better value for the money than the Charge 5. Measured bass extension of 56Hz (-10dB).
Cons: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close. An earlier firmware version had some bass distortion, update your firmware in the Soundcore App
Full Soundcore Boom 3i review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) |
| Drivers | 94mm woofer + tweeter |
| EQ | Yes |
| IP Rating | IP68 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 1.7 lbs (783 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Boom 3i vs JBL Charge 5
- Soundcore Boom 3i vs JBL Charge 5 Wifi
- Soundcore Boom 3i vs Cleer Audio Scene
- Soundcore Boom 3i vs Teufel Rockster XS
- Soundcore Boom 3i vs Bogasing G4
- Soundcore Boom 3i vs Tribit Xsound Plus 2
- Soundcore Boom 3i vs Harman Kardon Luna
- Soundcore Boom 3i vs Bose Soundlink Flex 2nd gen
- See all 139 comparisons
Skullcandy Terrain: $49.94 Amazon eBay
Pros: IPX7 rated with a nylon wrist wrap for carrying. 14 hour battery life. Multi-Link pairs it with other Skullcandy speakers.
Cons: No bass, very rolled off treble. Distortion in the treble. Just doesn’t sound good
Full Skullcandy Terrain review and specifications →
| Amplifier Power | 2 x 6W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 14 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 6.3” x 3.1” x 3.1” (160 x 79 x 79 mm) |
| Drivers | 2x 48mm drivers + passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Maximum SPL | 90dB SPL (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | Yes (SKDY Multi-Link, up to 99 speakers) |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (wrist strap) |
| TWS | Yes |
| Weight | 1 lbs (458 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Skullcandy Terrain vs Skullcandy Terrain XT
- Skullcandy Terrain vs Doss Soundbox Pro
- Skullcandy Terrain vs Beats Pill+
- Skullcandy Terrain vs Doss Soundbox
- Skullcandy Terrain vs Ultimate Ears Megaboom 4
- Skullcandy Terrain vs Ultimate Ears Roll 2
- Skullcandy Terrain vs Altec Lansing Lifejacket 3
- Skullcandy Terrain vs Sony SRS-XE200
- See all 41 comparisons