Marshall Stockwell 2 vs Soundcore Motion X500

Last updated: August 19, 2026

Short answer: the Marshall Stockwell 2 for better sound quality, the Soundcore Motion X500 for the lower price. The Marshall Stockwell 2 ranks #11 of 77 large speakers at $200. The Soundcore Motion X500 ranks #24 at $99.99, $100.01 cheaper.

The case for the Marshall Stockwell 2: Possibly the most natural sounding Marshall speaker. Excellent off-axis. The catch: Not stereo. Not very loud. Uses added DSP reverb which audio purists may find annoying.

What the Soundcore Motion X500 gets right: 40W stereo with 3-driver layout (two tweeters + woofer). IPX7 weatherproof rating. Set against that: A little bright on top, a custom EQ can flatten things out a bit. Peaks at 250hz and dip at 1khz.

Buy the Marshall Stockwell 2 if sound quality matters more than the price. Buy the Soundcore Motion X500 if the price matters more than sound quality.

If battery life is a priority, the Marshall Stockwell 2 is rated for 20 hours versus 12 hours for the Soundcore Motion X500.

If water resistance matters to you, the Soundcore Motion X500 at IPX7 (brief submersion) holds up far better than the Marshall Stockwell 2 at IPX4 (splashing).

Marshall Stockwell 2 vs Soundcore Motion X500

Specifications Side By Side

Marshall Stockwell 2 Soundcore Motion X500
Price$200$99.99
Ranked#11 of 77 in Large Size Portable Bluetooth Speakers#24 of 77 in Large Size Portable Bluetooth Speakers
Aux InputYesYes
Bass Extension (-10dB)44Hz48Hz
Battery Life20 hours (Manufacturer specified)12 hours (Manufacturer specified)
Bluetooth CodecsSBCSBC
IP RatingIPX4IPX7
Bluetooth Latency50ms-
Max Volume96dB104dB
Party ModeNoNo
Power InputUSB-CUSB-C
StereoNoYes
OmnidirectionalYesNo
TWSNoYes
Weight3.1 lbs / 1.4 kg4.6 lbs / 2.1 kg
AppNoYes
Built in MicrophoneYesYes
EQNoYes
Power BankNoNo
Bluetooth Version5.05.3
Dimensions7.1" x 6.3" x 2.8" (180 x 161 x 70 mm)8.7" x 8" x 3.2" (220 x 202 x 81 mm)
Drivers3" woofer, 2x 2" fullrange tweeters2x 58mm (2.3") forward-firing full-range drivers + 1x 43mm (1.7") upward-firing driver
Frequency Response60Hz - 20kHz (Manufacturer specified)50Hz - 40kHz (Manufacturer specified)
Output Power20W40W
Digital Aux InputNoNo

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Marshall Stockwell 2: $200 Amazon

Marshall Stockwell 2 ranking card

Pros: Possibly the most natural sounding Marshall speaker. Excellent off-axis.

Cons: Not stereo. Not very loud. Uses added DSP reverb which audio purists may find annoying.

AppNo
Aux InputYes
Bass Extension (-10dB)44Hz
Battery Life20 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Latency50ms
Bluetooth Version5.0
Built in MicrophoneYes
Digital Aux InputNo
Dimensions7.1" x 6.3" x 2.8" (180 x 161 x 70 mm)
Drivers3" woofer, 2x 2" fullrange tweeters
EQNo
Frequency Response60Hz - 20kHz (Manufacturer specified)
IP RatingIPX4
Max Volume96dB
OmnidirectionalYes
Output Power20W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSNo
Weight3.1 lbs / 1.4 kg

As an eBay Partner, we may be compensated if you make a purchase.

Soundcore Motion X500: $99.99 Amazon

Soundcore Motion X500 ranking card

Pros: 40W stereo with 3-driver layout (two tweeters + woofer). IPX7 weatherproof rating. Compact and very portable. Fine build quality at this price. Spatial Dynamic mode provides immersive sound. Gets close to 12 hour battery claim.

Cons: A little bright on top, a custom EQ can flatten things out a bit. Peaks at 250hz and dip at 1khz

AppYes
Aux InputYes
Bass Extension (-10dB)48Hz
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.3
Built in MicrophoneYes
Digital Aux InputNo
Dimensions8.7" x 8" x 3.2" (220 x 202 x 81 mm)
Drivers2x 58mm (2.3") forward-firing full-range drivers + 1x 43mm (1.7") upward-firing driver
EQYes
Frequency Response50Hz - 40kHz (Manufacturer specified)
IP RatingIPX7
Max Volume104dB
OmnidirectionalNo
Output Power40W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoYes
TWSYes
Weight4.6 lbs / 2.1 kg

As an eBay Partner, we may be compensated if you make a purchase.