CMF Buds 2 vs Redmi Buds 8 Active: which should you buy?

Specs, scores and condensed review verdicts for the CMF Buds 2 vs Redmi Buds 8 Active, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.

True Wireless

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

CMF Buds 2 leads on 6 of 7 measures.

CMF Buds 2
Redmi Buds 8 Active

HearWiki score

Sound

8.0

Noise cancelling

7.0

Battery

8.5

Calls

7.0

Value

9.0

Price (USD)

$46

$30

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Half a step newer

The CMF Buds 2 edges ahead on platform, but only just: ANC type Hybrid against None.

Buds 22025
Buds 8 ActiveYear unknown

What differsBuds 2Buds 8 Active

ANC type: Hybrid; None

Level on: Bluetooth.

Specifications

Buds 2Buds 8 Active

Type: True Wireless; True Wireless
Price (USD): $46; $30
HearWiki score: 78; Not scored
Released: 2025; -
Driver: 11 mm dynamic; 14.2 mm dynamic
Driver type: dynamic; dynamic
Driver size: 11 mm; 14.2 mm
Drivers per side: 1; -
Frequency response: 20 Hz - 20 kHz; -
Bluetooth: 5.4; 5.4
Codecs: SBC, AAC; -
Multipoint pairing: Yes; -
Wireless range: 10 m; -
Battery life: 13.5 h; 37 h
Battery life (ANC on): 7.5 h; -
Battery incl. case: 55 h; -
Full charge time: 93 min; -
Quick charge: 10 min → 4 h; -
Wireless charging: No; -
Active noise cancelling: Yes; -
ANC type: hybrid; -
Transparency mode: Yes; -
Companion app: Yes; -
Custom EQ: Yes; -
Wear detection: Yes; -
Controls: touch; -
Case weight: 41.5 g; -
Water resistance: IP55; -
USB-C: Yes; -
Microphones: 6; -
Call NR technology: -; AI ENC

Specification comparison of CMF Buds 2 vs Redmi Buds 8 Active
Spec	CMF Buds 2	Redmi Buds 8 Active
Type	True Wireless	True Wireless
Price (USD)	$46	$30
HearWiki score	78 / 100 Great	Not scored
Released	2025	-
Audio
Driver	11 mm dynamic	14.2 mm dynamic
Driver type	dynamic	dynamic
Driver size	11 mm	14.2 mm
Drivers per side	1	-
Frequency response	20 Hz - 20 kHz	-
Wireless
Bluetooth	5.4	5.4
Codecs	SBC, AAC	-
Multipoint pairing	Yes	-
Wireless range	10 m	-
Battery
Battery life	13.5 h	37 h
Battery life (ANC on)	7.5 h	-
Battery incl. case	55 h	-
Full charge time	93 min	-
Quick charge	10 min → 4 h	-
Wireless charging	No	-
Features
Active noise cancelling	Yes	-
ANC type	hybrid	-
Transparency mode	Yes	-
Companion app	Yes	-
Custom EQ	Yes	-
Wear detection	Yes	-
Controls	touch	-
Design
Case weight	41.5 g	-
Water resistance	IP55	-
USB-C	Yes	-
Calls
Microphones	6	-
Call NR technology	-	AI ENC

What reviewers said

CMF Buds 2

The CMF Buds 2 are a budget-friendly true wireless pair that deliver punchy, bass-forward sound with a lively treble, making them engaging for music lovers. They pack a surprisingly rich feature set for the price, including hybrid ANC, transparency mode, multipoint connectivity, and long battery life, though call quality in noisy settings and limited codec support hold them back slightly. Overall, they're a strong value pick for those prioritizing fun audio and versatile features over premium extras.

Pro:Punchy, bass-heavy sound with lively treble
Pro:Excellent battery life with case (55 hours total)
Pro:Hybrid ANC and transparency mode for the price

Con:Only AAC and SBC codecs, no LDAC or Hi-Res support
Con:ANC is decent but not class-leading
Con:Call quality suffers in loud environments

Redmi Buds 8 Active

No summary yet - we haven't aggregated enough reviews.

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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