Redmi Buds 6 Pro vs OnePlus Buds 3

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Redmi Buds 6 Pro is the better pick — it scores 84/100 to the OnePlus Buds 3's 79, leading on Audio and Battery. Choose the OnePlus Buds 3 instead if calls and build matter most to you, where it comes out ahead.

Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.

Verdict

Our overall take, at a glance

Redmi Buds 6 Pro leads overall

Redmi Buds 6 Pro

OnePlus Buds 3

Why it stands out

Total Battery Life with Case: 36 h (29% more)
Build Case Weight: 36.1 g (12% less)

Winner by category for Redmi Buds 6 Pro vs OnePlus Buds 3
Category	Redmi Buds 6 Pro	OnePlus Buds 3	Winner
Audio	100	0	Redmi Buds 6 Pro
Noise Cancelling	85	85	Tie
Battery	87	63	Redmi Buds 6 Pro
Connectivity	83	83	Tie
Calls	0	100	OnePlus Buds 3
Build	65	72	OnePlus Buds 3

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

Redmi Buds 6 Pro

The Redmi Buds 6 Pro are true wireless in-ear headphones built for users wanting high-resolution wireless audio and adaptive noise isolation. Sound output relies on an internal coaxial triple-driver setup consisting of a single 11mm titanium dynamic driver paired with two 6.7mm piezoelectric ceramic drivers. Key capabilities include up to 55dB active noise reduction, real-time environmental noise sampling, and spatial audio with head tracking.

Best for High-bitrate music streaming on Android devices with LDAC supportBest for Blocking background noise in loud commuter environments using high-depth ANC

Pros

Coaxial triple-driver arrangement enhances treble detail and audio clarity
Active noise cancellation reduces ambient sound by up to 55dB across a 4kHz band
Certified for Hi-Res Audio Wireless with high-bitrate LDAC codec support
Adaptive noise cancellation samples ambient conditions 16,000 times per second

Cons

LDAC high-resolution playback and dimensional spatial audio are mutually exclusive and cannot be used simultaneously
Enabling spatial audio and personalized settings requires downloading the dedicated Xiaomi app

OnePlus Buds 3

The OnePlus Buds 3 are mid-range true wireless in-ear headphones designed for users wanting everyday wireless audio with active noise cancellation. They feature a stem-style housing with touch controls and integrated microphones for mobile calls and media streaming. As no specific processor or driver specifications were detailed in the grounding documentation, the earbuds rely on standard Bluetooth audio technology for cross-device compatibility.

Best for Everyday media playback and music streaming on mobile devicesBest for Hands-free voice calls during daily commuting

Pros

Ergonomic stem design providing comfortable fit for long listening sessions
Active noise cancellation to help reduce steady ambient background noise
Seamless fast pairing and touch controls tailored for smartphone integration

Cons

Advanced settings and custom features require installing a dedicated companion app or using a supported smartphone brand
Passive noise isolation depends heavily on achieving an exact ear-tip seal

Value for Money

Which is the better deal for the price

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Redmi Buds 6 Pro

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OnePlus Buds 3

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Physical Comparison

Weight, side by side

Redmi Buds 6 Pro

36.1g

Weight

OnePlus Buds 3

40.8g

Weight

Redmi Buds 6 Pro

5.2g

Weight

OnePlus Buds 3

4.8g

Weight

Detailed Specifications

The full spec sheet, side by side

Audio

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
Driver Type	Dynamic + Piezoelectric (coaxial triple)	Dual driver (10.4 mm woofer + 6 mm tweeter)
Driver Size	11 mm	10.4 mm
Frequency Response	N/A	15 Hz - 40,000 Hz
Spatial Audio with Head Tracking	Yes	N/A

Noise Cancelling

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
Active Noise Cancelling	Yes	Yes
Transparency Mode	Yes	Yes

Battery

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
Battery Life per Charge	N/A	6.5 h
Total Battery Life with Case	36 h29% more	28 h
Quick Charge	Yes	Yes
Wireless Charging Case	N/A	No

Connectivity

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
Bluetooth Version
Supported Codecs	LDAC	SBC, AAC, LHDC
Multipoint Connection	Yes	Yes

Calls

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
Microphones per Earbud	N/A	3

Build

Feature	Redmi Buds 6 Pro	OnePlus Buds 3
IP Rating
Weight per Earbud	5.2 g	4.8 g8% less
Case Weight	36.1 g12% less	40.8 g

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Redmi Buds 6 Pro vs OnePlus Buds 3 comparison

Based on our overall comparison score, Redmi Buds 6 Pro rates higher at 87/100 versus 80/100 for OnePlus Buds 3 — a 7-point lead. Redmi Buds 6 Pro is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Redmi Buds 6 Pro and OnePlus Buds 3 are compared side by side above across every spec in the earbuds category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 87/100 for Redmi Buds 6 Pro and 80/100 for OnePlus Buds 3.

If you want the higher-rated earbuds option overall, Redmi Buds 6 Pro (87/100) edges out OnePlus Buds 3 (80/100). But if OnePlus Buds 3 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.