Redmi Buds 6 Pro vs Sennheiser Momentum Sport

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 85/100 to the Sennheiser Momentum Sport's 73, leading on Audio and Battery. Choose the Sennheiser Momentum Sport instead if you want to spend less.

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

Sennheiser Momentum Sport

Why it stands out

Total Battery Life with Case: 36 h (50% more)
Connectivity Bluetooth Version: Bluetooth 5.3
Build IP Rating: IP54

Winner by category for Redmi Buds 6 Pro vs Sennheiser Momentum Sport
Category	Redmi Buds 6 Pro	Sennheiser Momentum Sport	Winner
Audio	100	0	Redmi Buds 6 Pro
Noise Cancelling	85	85	Tie
Battery	88	69	Redmi Buds 6 Pro
Connectivity	83	79	Redmi Buds 6 Pro
Calls	0	0	Tie
Build	70	50	Redmi Buds 6 Pro

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

Sennheiser Momentum Sport

The Sennheiser Momentum Sport is a pair of true wireless athletic earbuds designed for real-time fitness monitoring alongside audio playback. Equipped with an in-ear PPG heart rate sensor and a body temperature sensor accurate to +/-0.3 °C, the earbuds provide live health metrics to connected sports ecosystems. They feature a semi-open design with an acoustic relief channel and carry an IP55 rating for dust, sweat, and water resistance.

Best for Athletes who want in-ear heart rate and temperature tracking without wearing a sBest for Outdoor runners needing IP55 weather protection and wind-shielded transparency m

Pros

Integrated PPG heart rate and body temperature sensors for direct in-ear biometric tracking
Semi-open acoustic relief channel reduces body-borne noise and improves airflow comfort
IP55 rating for dust, sweat, water, and shock resistance
Native software integration with the Polar Flow ecosystem

Cons

Discontinued directly on the official manufacturer website as an end-of-life product

Value for Money

Which is the better deal for the price

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Redmi Buds 6 Pro

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Sennheiser Momentum Sport

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Physical Comparison

Weight, side by side

Redmi Buds 6 Pro

36.1g

Weight

Redmi Buds 6 Pro

5.2g

Weight

Sennheiser Momentum Sport

6.4g

Weight

Detailed Specifications

The full spec sheet, side by side

Audio

Feature	Redmi Buds 6 Pro	Sennheiser Momentum Sport
Driver Type	Dynamic + Piezoelectric (coaxial triple)	Dynamic
Driver Size	11 mm	10 mm
Frequency Response	N/A	15 Hz - 18,000 Hz
Spatial Audio with Head Tracking	Yes	N/A

Noise Cancelling

Feature	Redmi Buds 6 Pro	Sennheiser Momentum Sport
Active Noise Cancelling	Yes	Yes
Transparency Mode	Yes	Yes

Battery

Feature	Redmi Buds 6 Pro	Sennheiser Momentum Sport
Battery Life per Charge	N/A	6 h
Total Battery Life with Case	36 h50% more	24 h
Quick Charge	Yes	Yes
Wireless Charging Case	N/A	Yes

Connectivity

Feature	Redmi Buds 6 Pro	Sennheiser Momentum Sport
Bluetooth Version
Supported Codecs	LDAC	SBC, AAC, aptX Adaptive
Multipoint Connection	Yes	Yes

Build

Feature	Redmi Buds 6 Pro	Sennheiser Momentum Sport
IP Rating
Weight per Earbud	5.2 g19% less	6.4 g
Case Weight	36.1 g	N/A

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 Sennheiser Momentum Sport comparison

Based on our overall comparison score, Redmi Buds 6 Pro rates higher at 87/100 versus 76/100 for Sennheiser Momentum Sport — a 11-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 Sennheiser Momentum Sport 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 76/100 for Sennheiser Momentum Sport.

If you want the higher-rated earbuds option overall, Redmi Buds 6 Pro (87/100) edges out Sennheiser Momentum Sport (76/100). But if Sennheiser Momentum Sport 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.