Soundcore Space A40
Score: 86/100
OnePlus Buds Pro 3 with ANC
Score: 86/100Rankings
The Space A40 offers adaptive ANC, LDAC hi-res audio and a massive 50 hour total battery life, making it a strong all-rounder. Its high-frequency ANC performance and lack of aptX are notable trade-offs. Ideal for commuters and gym-goers who value long playtime and customizable sound.
The OnePlus Buds Pro 3 deliver adaptive ANC, a dual-driver sound system and up to 43 hours of total playback with wireless charging. Missing frequency-response details and a slower wired charge are notable trade-offs. Ideal for users seeking premium sound and long battery life in a compact package.
| Attribute | | |
|---|---|---|
10 hours | 43 hoursbest | |
20,000 Hzbest | — | |
10 mm | 11 mmbest | |
16 ohms | 18 ohmsbest | |
— | 97 dBbest | |
| ↓ lower better | 4.8 gbest | 61.13 g |
1.5 yearsbest | 1 years | |
— | 10 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 10 hours | 43 hours |
Charging Time (hours) | 0.1667 hours | 1.17 hours |
Audio(3) | ||
Driver Size (mm) | 10 mm | 11 mm |
Impedance (ohms) | 16 ohms | 18 ohms |
Supported Codecs | LDAC | LHDC 5.0, AAC, SBC |
Build & Design(4) | ||
Weight (g) | 4.8 g | 61.13 g |
IP Rating | IPX4 | IP55 |
Warranty (years) | 1.5 years | 1 years |
Form Factor | true wireless | In‑Ear |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the sound quality and battery life but note treble inconsistencies and the absence of aptX.
Users love the long battery life, fast charging and effective ANC for low-frequency noise, while mentioning occasional Bluetooth glitches and warm treble.
“Long battery life and fast charging are perfect for my daily commute.”
“ANC works great for engine rumble but voices still get through.”
“The Bluetooth sometimes drops, which is frustrating.”
Professional reviewers praise the sound architecture and battery endurance, while noting the lack of disclosed frequency response.
