Between the Ear (a) 2 and Pixel Buds Pro 2, the Ear (a) 2 comes out ahead in battery — with case and battery — buds, while the Pixel Buds Pro 2 wins on spatial audio and weight per bud. Overall, the Ear (a) 2 scores 74.5 and the Pixel Buds Pro 2 scores 69.5 on our Mars Score.
Which should you buy?
The Ear (a) 2 edges ahead on the Mars Score (74.5 vs 69.5), but the 5.0-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Ear (a) 2 if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are battery — with case, battery — buds.
Pick the Pixel Buds Pro 2 if audio quality and feature breadth (ANC, codecs, multipoint) are the lead criteria for your purchase. Its strongest claims are spatial audio, weight per bud.
Both ship with comparable active noise cancellation, driver size, water resistance, so those specs don't separate the two — focus on the differences below.
Bottom line: the Ear (a) 2 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Nothing - Ear (a) 2 wins
- ▲Battery — with case — 40.00% more. 42 h vs 30 h.
- ▲Battery — buds — 25.00% more. 10 h vs 8 h.
Why Google - Pixel Buds Pro 2 wins
- ▲Has Spatial audio.
- ▲Weight per bud — 0.10 g less. 4.7 vs 4.8.
Spec comparison
Design
| Spec | Nothing - Ear (a) 2 | Google - Pixel Buds Pro 2 |
|---|---|---|
| Form factor | in-ear | in-ear |
| Weight per bud | 4.8 g | 4.7 glead |
| Water resistanceⓘ | IP54 | IP54 |
Audio
| Spec | Nothing - Ear (a) 2 | Google - Pixel Buds Pro 2 |
|---|---|---|
| Driver sizeⓘ | 11 mm | 11 mm |
| Active noise cancellationⓘ | true | true |
| Transparency mode | true | true |
| Spatial audioⓘ | false | truelead |
Battery
| Spec | Nothing - Ear (a) 2 | Google - Pixel Buds Pro 2 |
|---|---|---|
| Battery — buds | 10 hlead | 8 h |
| Battery — with case | 42 hlead | 30 h |
| Wireless case chargingⓘ | false | truelead |
Connectivity
| Spec | Nothing - Ear (a) 2 | Google - Pixel Buds Pro 2 |
|---|---|---|
| Bluetoothⓘ | 5.3 | 5.3 |
| Codecs | LDAC,AAC,SBC | AAC,SBC |
| Multipointⓘ | true | true |
| In-ear detection | true | true |
Frequently asked
Which has longer battery, Ear (a) 2 or Pixel Buds Pro 2?+
Ear (a) 2 lasts 10h per charge vs 8h.
Do Ear (a) 2 or Pixel Buds Pro 2 support multipoint?+
Both support multipoint pairing.
Which has ANC, Ear (a) 2 or Pixel Buds Pro 2?+
Both have active noise cancellation.
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.