True Wireless
Cambridge Audio Melomania M100
82Great
$93
Full review dataCambridge Audio Melomania M100 vs Redmi Buds 4 Pro: which should you buy?
On aggregated review scores the Cambridge Audio Melomania M100 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Cambridge Audio Melomania M100 - Great overall at around $93.
True Wireless
Redmi Buds 4 Pro
72Good
$55
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Cambridge Audio Melomania M100
Sound8.5
Noise cancelling7.5
Battery9.0
Calls7.0
Value8.0
Redmi Buds 4 Pro
Sound7.0
Noise cancelling6.0
Battery6.5
Calls6.0
Value8.0
Specifications
| Spec | Cambridge Audio Melomania M100 | Redmi Buds 4 Pro |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $93 | $55 |
| HearWiki score | 82 / 100 · Great | 72 / 100 · Good |
| Released | 2024 | 2022 |
| Audio | ||
| Driver | 10mm | hybrid |
| Driver size | 10 mm | 10 mm |
| Drivers per side | 2 | 2 |
| Impedance | - | 24 Ω |
| Wireless | ||
| Bluetooth | 5.3 | 5.3 |
| Bluetooth version | 5.3 | 5.3 |
| Codecs | SBC, AAC, aptX Adaptive, aptX Lossless | SBC, AAC, LDAC |
| Multipoint pairing | Yes | Yes |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | 16 h | 9 h |
| Battery life (ANC on) | 10 h | 6.5 h |
| Battery incl. case | 52 h | 36 h |
| Full charge time | 150 min | - |
| Quick charge | 10 min = 1.5 h ANC on; 10 min = 2.4 h ANC off | - |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | adaptive | hybrid |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | - |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | Siri / Google Assistant | Siri / Google Voice |
| Design | ||
| Weight | 6.65 g | 5 g |
| Case weight | 53.3 g | 49.5 g |
| Water resistance | IPX4 | IP54 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | 3 |
| Call noise reduction | - | 3-microphone ENC |
What reviewers said
Cambridge Audio Melomania M100
The Cambridge Audio Melomania M100 are feature-packed true wireless earbuds that deliver a warm, easy-going sound and a long list of modern conveniences. With adaptive ANC, aptX Lossless support, and a combined 52-hour battery life, they offer strong overall value for listeners who prioritize versatility and endurance. While their performance is solid for the price, some compromises in noise cancellation and transparency modes keep them from being flawless.
- Pro:Very long total battery life with quick-charge support
- Pro:Broad codec support including aptX Lossless
- Pro:Effective adaptive noise cancellation for the price
- Con:ANC performance is decent but not class-leading
- Con:Transparency mode is relatively weak
- Con:No specified frequency range from the manufacturer
Redmi Buds 4 Pro
The Redmi Buds 4 Pro pack a robust feature set into a budget-friendly wireless earbud, including adaptive ANC, multipoint connectivity, and LDAC support for high-resolution audio. They deliver balanced sound with a comfortable fit, though noise cancellation isn't the strongest and some functionality depends on the companion app. Overall, they offer strong value for those seeking versatile features at a modest price.
- Pro:Balanced, pleasant sound signature
- Pro:Supports LDAC for high-res audio
- Pro:Adaptive ANC and effective transparency mode
- Con:ANC performance is not particularly powerful
- Con:Some features require the companion app
- Con:Battery life per charge is modest at 5 hours
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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