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Nothing CMF Buds Neo vs Realme Buds Air 3 Neo: which should you buy?

On aggregated review scores the Nothing CMF Buds Neo comes out ahead with a HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Nothing CMF Buds Neo - Outstanding overall at around $22.

Score breakdown

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

Nothing CMF Buds Neo leads on 7 of 7 measures.

  • Nothing CMF Buds Neo
  • Realme Buds Air 3 Neo
HearWiki score
84
59
Sound
7.4
5.8
Noise cancelling
7.8
-
Battery
9.0
6.1
Calls
7.8
5.2
Value
9.8
-
Price (USD)
$22
$43

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

Nothing CMF Buds Neo (2026) against Realme Buds Air 3 Neo (2022). The Nothing CMF Buds Neo edges ahead on platform, but only just: ANC type Adaptive against None.

  • CMF Buds Neo20264 yr newer
  • Buds Air 3 Neo2022
What differsCMF Buds NeoBuds Air 3 Neo

Platform

ANC type
Adaptive
None

Level on: USB-C, Custom EQ, Companion app.

Specifications

CMF Buds NeoBuds Air 3 Neo
Type
True Wireless
True Wireless
Price (USD)
$22
$43
HearWiki score
84
59
Released
2026
2022
Availability
Sold new
Still sold new
Driver
12.4 mm dynamic
10 mm dynamic
Driver type
dynamic
dynamic
Driver size
12.4 mm
10 mm
Drivers per side
1
1
Frequency response
-
20 Hz - 20 kHz
Impedance
-
16 Ω
Bluetooth
-
5.2
Codecs
-
SBC, AAC
Multipoint pairing
-
Yes
Latency
-
88 ms
Wireless range
-
10 m
Battery life
11 h
7 h
Battery incl. case
52 h
30 h
Full charge time
10 min
120 min
Quick charge
10 min → 5.5 h
10 min → 12 h
Wireless charging
-
No
Active noise cancelling
Yes
No
ANC type
adaptive
none
Transparency mode
-
No
Companion app
Yes
Yes
Custom EQ
Yes
Yes
Wear detection
-
No
Controls
-
touch
Voice assistant
-
Yes
Weight
-
4 g
Case weight
-
49 g
Water resistance
-
IPX5
Detachable cable
-
No
USB-C
Yes
Yes
Microphones
4
2
Call noise reduction
Yes
Yes
Call NR technology
-
AI ENC

What reviewers said

Nothing CMF Buds Neo

The CMF Buds Neo deliver impressive value for around $22, combining a punchy, bass-forward sound with surprisingly effective adaptive ANC and marathon battery life of up to 52 hours with the case. They offer a comfortable, lightweight fit, app support with a custom EQ, and quick charging, though some premium conveniences like wear detection are absent. Overall, they stand out as a top budget TWS option for listeners who prioritize bass, battery, and noise cancellation over extra features.

  • Pro:Strong bass-heavy sound with good volume
  • Pro:Effective adaptive ANC for the price
  • Pro:Excellent battery life (up to 52h with case)
  • Con:No wear detection sensor
  • Con:Finicky touch controls at times
  • Con:No physical pairing button on the buds

Realme Buds Air 3 Neo

The Realme Buds Air 3 Neo are a budget-friendly true wireless option that focuses on core essentials rather than extras like active noise cancellation. They offer improved comfort and a bass-forward sound compared to earlier models, though they lack the standout feature of some predecessors. With solid battery life, multipoint connectivity, and an IPX5 rating, they remain a practical choice for everyday listening at a low price.

  • Pro:Comfortable fit for extended use
  • Pro:Good battery life with charging case
  • Pro:Bass-forward sound signature
  • Con:No active noise cancellation
  • Con:Controls can be inconsistent
  • Con:Case attracts scratches and dirt

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

Compare something else

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New comparisonNothing CMF Buds NeoRealme Buds Air 3 Neo