Between the OnePlus 13R and Pixel 9 Pro Fold, the OnePlus 13R comes out ahead in wired charging and antutu, while the Pixel 9 Pro Fold wins on ram and screen size. Overall, the OnePlus 13R scores 71.3 and the Pixel 9 Pro Fold scores 67.1 on our Mars Score.
Which should you buy?
The OnePlus 13R edges ahead on the Mars Score (71.3 vs 67.1), but the 4.2-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the OnePlus 13R if you photograph or shoot video regularly and want the better imaging pipeline of the two. The biggest gaps in its favor are wired charging, antutu, front camera, among others.
Pick the Pixel 9 Pro Fold if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are ram, screen size, water resistance, among others.
Both ship with comparable refresh rate, 5g support, optical image stabilization, 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 OnePlus 13R wins
- ▲Wired charging — 280.95% more. 80 W vs 21 W.
- ▲AnTuTu — 67.74% more. 2080000 vs 1240000.
- ▲Front camera — 60.00% more. 16 MP vs 10 MP.
- ▲Weight — 51.00 g less. 206 vs 257.
- ▲Battery capacity — 29.03% more. 6000 mAh vs 4650 mAh.
- ▲Pixel density — 20.64% more. 450 ppi vs 373 ppi.
- ▲Main camera — 4.17% more. 50 MP vs 48 MP.
Why Google - Pixel 9 Pro Fold wins
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
- ▲Screen size — 17.99% more. 8.0 " vs 6.78 ".
- ▲Water resistance: IPX8 (vs IP65).
- ▲Promised OS updates: 7 (vs 4).
- ▲Wireless charging: 7.5 W vs 0 W.
Spec comparison
Design
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| Weight | 206 glead | 257 g |
| Thickness | 8.0 mmlead | 10.5 mm |
| Water resistanceⓘ | IP65 | IPX8lead |
| Form factor | bar | foldable_booklead |
Display
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| Screen sizeⓘ | 6.78 " | 8.0 "lead |
| Pixel densityⓘ | 450 ppilead | 373 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 4500 nitslead | 2700 nits |
Performance
Cameras
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| Main cameraⓘ | 50 MPlead | 48 MP |
| Front camera | 16 MPlead | 10 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| Battery capacity | 6000 mAhlead | 4650 mAh |
| Wired chargingⓘ | 80 Wlead | 21 W |
| Wireless chargingⓘ | 0 W | 7.5 Wlead |
Connectivity
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | OnePlus 13R | Google - Pixel 9 Pro Fold |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 4 years | 7 yearslead |
Frequently asked
Which has better battery, OnePlus 13R or Pixel 9 Pro Fold?+
OnePlus 13R has 29.0% more battery — 6000 mAh vs 4650 mAh.
Which is lighter, OnePlus 13R or Pixel 9 Pro Fold?+
OnePlus 13R is 51g lighter — 206g vs 257g.
Is OnePlus 13R waterproof?+
OnePlus 13R has an IP65 rating.
Does Pixel 9 Pro Fold support 5G?+
Yes, Pixel 9 Pro Fold supports 5G.
Which has more RAM, OnePlus 13R or Pixel 9 Pro Fold?+
Pixel 9 Pro Fold offers 16GB of RAM.
Which has a better camera, OnePlus 13R or Pixel 9 Pro Fold?+
OnePlus 13R has a 50 MP main camera vs 48 MP.
Spec-level deep dives
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