Soundcore Space Q45 or Sony WH-CH720N? Which is better for commuting?
For commuting, the Soundcore Space Q45 has the stronger noise-canceling setup and much longer battery life, making it a good fit for noisy buses, trains, and longer trips. The Sony WH-CH720N is far lighter at about 6.8 ounces, compared with 10.3 ounces for the Q45, so it can be easier to wear for long periods.
If your commute is noisy and you care most about reducing outside sound, the Soundcore Space Q45 has the edge. If you walk a lot, carry your headphones around all day, or strongly prefer a lightweight design, the Sony WH-CH720N may suit you better.
| Feature | Soundcore Space Q45 | Sony WH-CH720N |
|---|---|---|
| Weight | 10.3 oz (292 g) | About 6.8 oz (192 g) |
| ANC battery life | Up to 50 hours | Up to 35 hours |
| Battery without ANC | Up to 65 hours | Up to 50 hours |
| Noise cancellation | Adaptive ANC | Active Noise Cancellation |
| Multipoint | Yes | Yes |
| Bluetooth | 5.3 | 5.2 |
| Wired connection | Yes, 3.5mm | Yes, 3.5mm |
| High-quality codec support | LDAC, AAC, SBC | LDAC, AAC, SBC |
| Carrying case | Included | Not listed as a standard included accessory |
| Fast charging | 5 minutes for 4 hours | No comparable fast-charge figure listed by Sony |
| Available |  | |
Specifications can vary by listening conditions and settings. Battery figures are manufacturer claims.
Noise Cancellation for Buses, Trains, and Streets
Noise cancellation is one of the most important features for a commuter. Engine rumble, road noise, train movement, and other low-frequency sounds can make it harder to enjoy music or podcasts at a comfortable volume.
The Space Q45 uses adaptive ANC and Soundcore says its system targets low-, mid-, and high-frequency noise. Its app also provides five levels of noise cancellation and transparency control.
Independent testing from RTINGS currently finds the Space Q45 has significantly better noise isolation performance than the WH-CH720N. SoundGuys also found the Q45’s ANC useful on public transit, including train and bus noise.
The Sony WH-CH720N still provides effective ANC for everyday commuting. SoundGuys measured useful reduction of low-frequency environmental noise and describes it as suitable for commuting and office use.
For a loud subway, bus, or train, the Space Q45 is the more suitable choice if noise reduction is your main concern.
What About Voices and Street Noise?
Neither headphone can completely remove everything around you. ANC tends to work especially well against steady, lower-frequency sounds, while nearby conversations and sudden sounds can remain noticeable.
The Q45 does offer adjustable transparency modes, which can be useful when you need to hear your surroundings without removing the headphones.
That matters when commuting because you may need to hear an announcement, talk to someone, or stay aware of what’s happening around you.
Weight and Comfort Matter More Than They Seem
This is where the Sony WH-CH720N makes a strong case for commuters.
Sony lists the WH-CH720N at approximately 6.8 ounces, while Soundcore lists the Space Q45 at 10.3 ounces. That’s a difference of roughly 3.5 ounces on your head.
The difference can become noticeable during a long commute.
The Space Q45 is still designed for extended wear, with cushioned earcups and a padded headband. SoundGuys found it comfortable for several hours, although its earcups can feel warmer during extended use.
The WH-CH720N’s biggest practical advantage is its very low weight. Independent reviews have also highlighted its lightweight comfort for long listening sessions.
So the choice depends on your commute:
- Short but noisy commute: Space Q45’s stronger isolation is useful.
- Long daily commute: WH-CH720N’s lower weight can be more comfortable.
- Walking plus public transportation: Sony’s lighter design is easier to carry and wear.
- Long train or bus rides: Space Q45’s combination of ANC and battery life is appealing.
Battery Life for Daily Commuting
Battery life is another area where the Space Q45 has a clear advantage on paper.
Soundcore rates the Q45 for up to 50 hours with ANC enabled and up to 65 hours with ANC disabled. A five-minute charge can provide up to four hours of playback.
Sony rates the WH-CH720N for up to 35 hours with noise canceling enabled and up to 50 hours with it disabled. Sony lists a charging time of about 3.5 hours.
For someone commuting five days a week, the Q45’s larger battery can mean fewer charging sessions.
The fast-charge feature is also useful if you forget to charge your headphones before leaving home.
Which Sounds Better for Commuting?
Both headphones have bass-forward sound profiles, but their tuning is not identical.
The Space Q45 has 40mm drivers and supports LDAC in addition to AAC and SBC. Its Soundcore app lets you adjust the EQ, so you can change the sound if the default tuning is not what you prefer.
The WH-CH720N also supports LDAC, AAC, and SBC and works with Sony’s app for EQ adjustments. Independent testing describes its sound as bass-heavy, but the EQ gives you some control over the presentation.
For commuting, the bigger factor may be how well the headphones handle outside noise rather than small differences in sound quality. A good ANC system can make podcasts, music, and videos easier to hear without needing to raise the volume as much.
Calls During Your Commute
If you take calls while traveling, microphone performance becomes another useful comparison point.
The Space Q45 uses two microphones with an AI-based system designed to improve voice pickup. SoundGuys found that its microphone system did a good job rejecting background noise, including noise from city streets and windy conditions.
The WH-CH720N also includes built-in microphones and Sony’s voice-focused processing. It can handle normal calls well, but the Q45 has received particularly positive independent testing for background-noise rejection.
If you regularly take calls while walking beside traffic or commuting through noisy areas, the Q45 deserves extra attention.
Multipoint Makes Commuting Easier
Both models support multipoint connections, which can be helpful if you switch between a phone and another device.
The Space Q45 can connect to two devices through Bluetooth 5.3 and switch between them. Soundcore notes that LDAC is disabled when multipoint is active because of Bluetooth transmission limits.
The WH-CH720N also supports multipoint, allowing two devices to remain connected at the same time.
For example, you could have your phone and laptop connected during a morning commute. When a call arrives, you can switch from your music or video to the call without manually disconnecting the headphones first.
Which One Is Easier to Carry?
The Sony has an advantage simply because it is much lighter.
The Space Q45 folds for storage and comes with a protective case, which is useful if you regularly put your headphones inside a backpack.
The WH-CH720N is easier to carry because of its lower weight, but the Q45’s included case offers better protection when you’re traveling with the headphones in a bag.
This creates a practical trade-off: Sony is easier on your head, while Soundcore gives you a more travel-oriented package.
Which Is Better for Different Types of Commuters?
A college student taking a relatively quiet bus may value the Sony’s low weight more than maximum ANC.
A commuter riding a loud train every morning may care more about the Q45’s stronger noise isolation and longer ANC battery life.
Someone who frequently switches between a phone and laptop can use either model’s multipoint connection, so that feature does not create a major difference between the two.
The decision becomes easier when you focus on the conditions of your actual commute rather than treating every feature as equally important.
Soundcore Space Q45 vs Sony WH-CH720N for Commuting: The Main Trade-Off
The biggest difference is simple: the Space Q45 prioritizes noise reduction and endurance, while the WH-CH720N prioritizes low weight and easy long-term wear.
| If you care most about… | Better fit |
|---|---|
| Stronger noise isolation | Soundcore Space Q45 |
| Longer ANC battery life | Soundcore Space Q45 |
| Fast charging | Soundcore Space Q45 |
| Carrying case | Soundcore Space Q45 |
| Lower weight | Sony WH-CH720N |
| Long periods of wear | Sony WH-CH720N |
| Everyday commuting | Depends on your priorities |
| Two-device connection | Both |
| EQ customization | Both |
| Taking calls in noisy places | Space Q45 has an advantage in independent testing |
The independent comparison from RTINGS currently favors the Space Q45 overall, particularly because of its noise isolation, while the Sony’s much lower weight remains one of its most useful commuting advantages.
Soundcore Space Q45 or Sony WH-CH720N: Which Should You Choose?
Choose the Soundcore Space Q45 if your commute involves loud buses, trains, traffic, or frequent travel. Its adaptive ANC, 50-hour ANC battery rating, fast charging, multipoint Bluetooth, and included case make it well suited to that type of use.
Choose the Sony WH-CH720N if wearing comfort and low weight are your top priorities. At about 6.8 ounces, it is substantially lighter than the Q45, while still giving you ANC, multipoint Bluetooth, EQ controls, and up to 35 hours of battery life with noise canceling enabled.
For a noisy daily commute, the Space Q45 is the more practical choice. For a long commute where keeping weight down matters most, the WH-CH720N can make more sense.
Frequently Asked Questions
Choosing between the Soundcore Space Q45 and Sony WH-CH720N for commuting depends on factors such as noise cancellation, comfort, battery life, and call quality. These common questions can help you decide which headphones better fit your daily commute.
Is the Soundcore Space Q45 better than the Sony WH-CH720N for train commuting?
The Space Q45 is a strong choice for train commuting because its ANC is designed to reduce a broad range of environmental noise, and independent testing found better noise isolation than the WH-CH720N. Its 50-hour ANC battery rating is also useful for frequent travelers.
Which is more comfortable for a long commute, Space Q45 or WH-CH720N?
The Sony WH-CH720N has a major weight advantage at about 6.8 ounces versus 10.3 ounces for the Space Q45. The Q45 is still comfortable for extended listening, but the Sony’s lighter design may be preferable if you wear headphones for several hours each day.
Does the Space Q45 last longer than the Sony WH-CH720N?
Yes. Soundcore rates the Space Q45 for up to 50 hours with ANC on and 65 hours with ANC off, while Sony rates the WH-CH720N for up to 35 hours with noise canceling on and 50 hours with it off. Actual battery life varies with settings and usage.
Final Takeaway
For commuting, the choice comes down to what bothers you most: outside noise or headphone weight. The Soundcore Space Q45 gives you stronger noise isolation, longer battery life, and faster charging, while the Sony WH-CH720N is dramatically lighter and easier to wear for long stretches.
Before choosing, think about your actual route. If you’re spending your mornings on loud buses or trains, prioritize ANC. If you’re wearing headphones for hours while walking, studying, or working after the commute, the Sony’s lighter design deserves more consideration.
