Between the Pixel 9 and X Fold 3 Pro, the Pixel 9 comes out ahead in weight and pixel density, while the X Fold 3 Pro wins on wired charging and wireless charging. Overall, the Pixel 9 scores 63.5 and the X Fold 3 Pro scores 73.1 on our Mars Score.
Which should you buy?
The X Fold 3 Pro is the clear pick on raw spec strength, leading by 9.6 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Pixel 9 if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are weight, pixel density, promised os updates.
Pick the X Fold 3 Pro if you photograph or shoot video regularly and want the better imaging pipeline of the two. Its strongest claims are wired charging, wireless charging, front camera, among others.
Both ship with comparable main camera, refresh rate, 5g support, so those specs don't separate the two — focus on the differences below.
Bottom line: the X Fold 3 Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Google - Pixel 9 wins
- ▲Weight — 38.00 g less. 198 vs 236.
- ▲Pixel density — 4.98% more. 422 ppi vs 402 ppi.
- ▲Promised OS updates: 7 (vs 4).
Why Vivo - X Fold 3 Pro wins
- ▲Wired charging — 270.37% more. 100 W vs 27 W.
- ▲Wireless charging — 233.33% more. 50 W vs 15 W.
- ▲Front camera — 204.76% more. 32 MP vs 10.5 MP.
- ▲AnTuTu — 66.94% more. 2070000 vs 1240000.
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
- ▲Screen size — 27.46% more. 8.03 " vs 6.3 ".
- ▲Battery capacity — 21.28% more. 5700 mAh vs 4700 mAh.
- ▲Water resistance: IPX8 (vs IP68).
Spec comparison
Design
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| Weight | 198 glead | 236 g |
| Thickness | 8.5 mmlead | 11.2 mm |
| Water resistanceⓘ | IP68 | IPX8lead |
| Form factor | bar | foldable_booklead |
Display
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| Screen sizeⓘ | 6.3 " | 8.03 "lead |
| Pixel densityⓘ | 422 ppilead | 402 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 2700 nits | 4500 nitslead |
Performance
Cameras
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 10.5 MP | 32 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| Battery capacity | 4700 mAh | 5700 mAhlead |
| Wired chargingⓘ | 27 W | 100 Wlead |
| Wireless chargingⓘ | 15 W | 50 Wlead |
Connectivity
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Google - Pixel 9 | Vivo - X Fold 3 Pro |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 7 yearslead | 4 years |
Frequently asked
Which has better battery, Pixel 9 or X Fold 3 Pro?+
X Fold 3 Pro has 21.3% more battery — 4700 mAh vs 5700 mAh.
Which is lighter, Pixel 9 or X Fold 3 Pro?+
Pixel 9 is 38g lighter — 198g vs 236g.
Is Pixel 9 waterproof?+
Pixel 9 has an IP68 rating.
Does X Fold 3 Pro support 5G?+
Yes, X Fold 3 Pro supports 5G.
Which has more RAM, Pixel 9 or X Fold 3 Pro?+
X Fold 3 Pro offers 16GB of RAM.
Which has a better camera, Pixel 9 or X Fold 3 Pro?+
X Fold 3 Pro has a 50 MP main camera vs 50 MP.
Spec-level deep dives
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