Between the Pixel 10 Pro and Pixel 9a, the Pixel 10 Pro comes out ahead in front camera and wireless charging, while the Pixel 9a wins on weight and battery capacity. Overall, the Pixel 10 Pro scores 66.2 and the Pixel 9a scores 63.2 on our Mars Score.
Which should you buy?
The Pixel 10 Pro edges ahead on the Mars Score (66.2 vs 63.2), but the 3.0-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Pixel 10 Pro if you photograph or shoot video regularly and want the better imaging pipeline of the two. The biggest gaps in its favor are front camera, wireless charging, ram, among others.
Pick the Pixel 9a if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are weight, battery capacity.
Both ship with comparable screen size, refresh rate, 5g support, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why Google - Pixel 10 Pro wins
- ▲Front camera — 223.08% more. 42 MP vs 13 MP.
- ▲Wireless charging — 206.67% more. 23 W vs 7.5 W.
- ▲RAM — 100.00% more. 16 GB vs 8 GB.
- ▲AnTuTu — 30.65% more. 1620000 vs 1240000.
- ▲Wired charging — 30.43% more. 30 W vs 23 W.
- ▲Pixel density — 17.30% more. 495 ppi vs 422 ppi.
- ▲Main camera — 4.17% more. 50 MP vs 48 MP.
Why Google - Pixel 9a wins
- ▲Weight — 13.00 g less. 186 vs 199.
- ▲Battery capacity — 4.72% more. 5100 mAh vs 4870 mAh.
Spec comparison
Design
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| Weight | 199 g | 186 glead |
| Thickness | 8.5 mmlead | 8.9 mm |
| Water resistanceⓘ | IP68 | IP68 |
| Form factor | bar | bar |
Display
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| Screen sizeⓘ | 6.3 " | 6.3 " |
| Pixel densityⓘ | 495 ppilead | 422 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 3000 nitslead | 2700 nits |
Performance
Cameras
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| Main cameraⓘ | 50 MPlead | 48 MP |
| Front camera | 42 MPlead | 13 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| Battery capacity | 4870 mAh | 5100 mAhlead |
| Wired chargingⓘ | 30 Wlead | 23 W |
| Wireless chargingⓘ | 23 Wlead | 7.5 W |
Connectivity
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Google - Pixel 10 Pro | Google - Pixel 9a |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 7 years | 7 years |
Frequently asked
Which has better battery, Pixel 10 Pro or Pixel 9a?+
Pixel 9a has 4.7% more battery — 4870 mAh vs 5100 mAh.
Which is lighter, Pixel 10 Pro or Pixel 9a?+
Pixel 9a is 13g lighter — 199g vs 186g.
Is Pixel 10 Pro waterproof?+
Pixel 10 Pro has an IP68 rating.
Does Pixel 9a support 5G?+
Yes, Pixel 9a supports 5G.
Which has more RAM, Pixel 10 Pro or Pixel 9a?+
Pixel 10 Pro offers 16GB of RAM.
Which has a better camera, Pixel 10 Pro or Pixel 9a?+
Pixel 10 Pro has a 50 MP main camera vs 48 MP.
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.