Nothing Ear (open) vs Sony WF-1000XM4
The Verdict
Nothing Ear (open) and Sony WF-1000XM4 target fundamentally different use cases. Sony's flagship delivers industry-leading ANC with its Integrated Processor V1, enabling 8 hours of playback with noise cancellation active versus Nothing's open-ear design that prioritizes ambient awareness and directional audio. Sony edges ahead on features like Speak-to-Chat, 360 Reality Audio, and wireless charging via Qi, plus faster charging capability at 5 minutes for 1 hour of playback. However, Nothing Ear (open) weighs slightly more at 8.1g per earbud but offers a refreshing alternative for users who want to hear their surroundings without removing earbuds. Both support LDAC hi-res wireless audio and Bluetooth 5.3/5.2 multipoint pairing. Battery life favors Sony at 8 hours ANC-on versus Nothing's 8.5 hours, though Nothing matches Sony's 24-30 hour total with case. At $149 versus $279, Nothing provides compelling value for open-ear enthusiasts, while Sony justifies premium pricing with superior ANC performance and ecosystem features. Choose Sony if noise isolation matters; pick Nothing if you prioritize awareness and budget consciousness.
Who Should Buy
Buy the Nothing Ear (open) if…
- →Open-ear design lets you hear your surroundings while enjoying music
- →LDAC and multipoint at $149 is excellent value
- →8-hour battery per charge is generous for open earbuds
Buy the Sony WF-1000XM4 if…
- →Industry-leading ANC in a true wireless form factor at launch
- →LDAC support enables Hi-Res wireless audio streaming
- →8-hour battery with ANC is strong for true wireless earbuds
Category Scores
Pros & Cons
Nothing Ear (open)
Pros
- Open-ear design lets you hear your surroundings while enjoying music
- LDAC and multipoint at $149 is excellent value
- 8-hour battery per charge is generous for open earbuds
- Directional drivers minimize sound leak to bystanders
- IP54 dust and water resistance for outdoor use
Cons
- No noise cancellation by design — not for noisy environments
- Bass is inherently weaker than sealed in-ear designs
- 8.1 g per bud is heavier than traditional earbuds
- Open design means music is audible to nearby people
Sony WF-1000XM4
Pros
- Industry-leading ANC in a true wireless form factor at launch
- LDAC support enables Hi-Res wireless audio streaming
- 8-hour battery with ANC is strong for true wireless earbuds
- Speak-to-Chat pauses audio when you start talking
- Foam ear tips provide excellent passive noise isolation
Cons
- Foam ear tips degrade over time and need replacement
- IPX4 is basic splash resistance — not suitable for heavy sweat
- At 7.3 g per earbud they are slightly heavier than competitors
- Charging case is bulky compared to AirPods Pro
- Touch controls can be oversensitive on the small surface area
Full Specifications
| Spec | Nothing Ear (open) | Sony WF-1000XM4 |
|---|---|---|
| Active Noise Cancelling | ||
| Type | in-ear | in-ear |
| Weight | 8.1 g (each) | 7.3 g (each) |
| Battery | ||
| Battery life | 8 hrs, 30 hrs total with case | 8 hrs (ANC on), 12 hrs (ANC off), 24 hrs total with case |
| Charging | USB-C | USB-C, Qi wireless, 5 min = 1 hr playback |
| Drivers | 14.2 mm titanium-coated driver | 6mm dynamic driver |
| Features | Open-ear design for ambient awareness, Directional audio minimizes sound leakage, LDAC hi-res wireless audio, Multipoint Bluetooth pairing, Bass Enhance and custom EQ, Nothing X app with equalizer | Integrated Processor V1 for ANC and audio, LDAC for Hi-Res Audio wireless, Speak-to-Chat automatic pause, Adaptive Sound Control, 360 Reality Audio, Sony Headphones Connect app |
| Connectivity | ||
| Wired option | ||
| Codecs | LDAC, AAC, SBC | AAC, SBC, LDAC |
| Bluetooth | 5.3 | 5.2 |
| Multipoint | ||
| Water Resistance | IP54 | IPX4 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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