
Beats Studio Buds Black
Score: 74/100
Soundcore P31i with ANC
Score: 84/100Rankings

The Soundcore P31i are ultra-light true-wireless earbuds featuring adaptive ANC up to 52 dB and LDAC-enabled Hi-Res audio. Their battery life reaches 10 hours per charge (50 hours total with the case) but the bass-heavy tuning and limited spec details may deter audiophiles. Ideal for commuters and travelers who value lightweight design and strong noise cancellation.

Beats Studio Buds are true-wireless earbuds offering ANC, IPX4 resistance and up to 36 hours total playback with a compact case. Limitations include the need for a cable-only charger, occasional fit issues, and a modest 8-hour battery life when ANC is on. They are ideal for commuters and fitness enthusiasts who want balanced sound and cross-platform compatibility.
| Attribute | ![]() | ![]() |
|---|---|---|
8 hours | 10 hoursbest | |
| ↓ lower better | 58 gbest | 59 g |
| ↓ lower better | 5 minutesbest | 10 minutes |
13 mmbest | 11 mm | |
1 years | 1.5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 8 hours | 10 hours |
Quick Charge Time (minutes) | 5 minutes | 10 minutes |
Features(1) | ||
Noise Cancellation Type | Active | Adaptive ANC |
Connectivity(1) | ||
Bluetooth Version | 5.0 | 6.1 |
Build & Design(2) | ||
Weight (g) | 58 g | 59 g |
IP Rating | IPX4 | IP55 |
Audio(1) | ||
Driver Size (mm) | 13 mm | 11 mm |
General(1) | ||
Warranty (years) | 1 years | 1.5 years |

Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the Studio Buds + for its reengineered acoustic platform, two-layer transducers and Fast Fuel quick-charge, delivering richer bass, clearer calls and longer battery life than the original model. They also commend the IPX4 rating, cross-platform pairing and Class 1 Bluetooth range, while noting the absence of wireless charging and a lower waterproof rating compared with top competitors.
Everyday users consistently praise the earbuds for their balanced, studio-like sound, reliable Bluetooth connectivity and comfortable, secure fit during workouts. Common frustrations revolve around the need to purchase a separate USB-C charging adapter and occasional fit mismatches when eartip sizes are not ideal.



Professional reviewers commend the P31i for their feather-light comfort, powerful bass from the 11 mm titanium-coated drivers, and a highly effective adaptive ANC that outperforms the prior P30i. They also note the lack of deep technical data and third-party benchmarks, which limits a full performance assessment.
Everyday users repeatedly praise the earbuds' ultra-light weight, punchy bass, and long battery life, while expressing mild concerns about fit stability and the scarcity of detailed user-generated feedback.