Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| Front camera | 32 MP | 50 MP |
| AnTuTu | 2060000 | 1430000 |
| Wired charging | 100 W | 80 W |
| Weight | 220 g | 195 g |
| Pixel density | 510 ppi | 453 ppi |
| Battery capacity | 5400 mAh | 5800 mAh |
Between the OnePlus 12 and Reno 13 Pro, the OnePlus 12 comes out ahead in antutu / wired charging, while the Reno 13 Pro wins on front camera / weight. Overall, the OnePlus 12 scores 68.2 and the Reno 13 Pro scores 68.1 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (68.2 vs 68.1). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the OnePlus 12 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 antutu, wired charging, pixel density, among others. The single most decisive one: AnTuTu — 44.06% more. 2060000 vs 1430000.
Pick the Reno 13 Pro 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 front camera, weight, battery capacity, among others. The single most decisive one: Front camera — 56.25% more. 50 MP vs 32 MP.
Both ship with comparable ram, main camera, refresh rate, so those specs do not 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 says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: OnePlus 12 or Oppo - Reno 13 Pro?
OnePlus 12 leads the current Mars Score by 0.1 points.The more useful decision is the trade-off behind that result: compare screen size, pixel density, battery capacity against the way you will actually use the product.
Choose OnePlus 12 if…
OnePlus 12 has the measurable edge on antutu score, wired charging w, pixel density ppi.
Choose Oppo - Reno 13 Pro if…
Oppo - Reno 13 Pro has the measurable edge on front cam mp, weight g, battery capacity mah.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why OnePlus 12 wins
- ▲AnTuTu — 44.06% more. 2060000 vs 1430000.
- ▲Wired charging — 25.00% more. 100 W vs 80 W.
- ▲Pixel density — 12.58% more. 510 ppi vs 453 ppi.
- ▲Wireless charging: 50 W vs 0 W.
Why Oppo - Reno 13 Pro wins
- ▲Front camera — 56.25% more. 50 MP vs 32 MP.
- ▲Weight — 25.00 g less. 195 vs 220.
- ▲Battery capacity — 7.41% more. 5800 mAh vs 5400 mAh.
- ▲Water resistance: IP68 (vs IP65).
- ▲Screen size — 0.15% more. 6.83 " vs 6.82 ".
Spec comparison
Design
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| Weight | 220 g | 195 glead |
| Thickness | 9.15 mm | 7.55 mmlead |
| Water resistanceⓘ | IP65 | IP68lead |
| Form factor | bar | bar |
Display
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| Screen size | 6.82 " | 6.83 "lead |
| Pixel densityⓘ | 510 ppilead | 453 ppi |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 4500 nitslead | 1200 nits |
Performance
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| RAMⓘ | 12 GB | 12 GB |
| Storageⓘ | 256 GB | 256 GB |
| AnTuTuⓘ | 2060000lead | 1430000 |
| CPU total clockⓘ | 21.0 GHzlead | 15.4 GHz |
Cameras
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 32 MP | 50 MPlead |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| Battery capacityⓘ | 5400 mAh | 5800 mAhlead |
| Wired chargingⓘ | 100 Wlead | 80 W |
| Wireless chargingⓘ | 50 Wlead | 0 W |
Connectivity
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | OnePlus 12 | Oppo - Reno 13 Pro |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 4 years | 4 years |
Frequently asked
Which has better battery, OnePlus 12 or Reno 13 Pro?+
Reno 13 Pro has 7.4% more battery — 5400 mAh vs 5800 mAh.
Which is lighter, OnePlus 12 or Reno 13 Pro?+
Reno 13 Pro is 25g lighter — 220g vs 195g.
Is OnePlus 12 waterproof?+
OnePlus 12 has an IP65 rating.
Does Reno 13 Pro support 5G?+
Yes, Reno 13 Pro supports 5G.
Which has a better camera, OnePlus 12 or Reno 13 Pro?+
Reno 13 Pro has a 50 MP main camera vs 50 MP.