OnePlus 12 vs OnePlus 9 5G
Compare OnePlus 12 vs OnePlus 9 5G side by side: Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 888 5G, 50MP vs 48MP camera, 5400mAh vs 4500mAh battery…
OnePlus
12
$799
15categories won
OnePlus
OnePlus 9 5G
$319
4categories won
2 categories tied · 21 scored in total · add a third phone
Which one wins?
OnePlus 12 takes the overall win
The OnePlus 12 claims the overall win over the OnePlus 9 5G, delivering a stronger technical package across gaming and photography. In camera testing, the 12 leads with sharper imaging, while battery endurance leans towards the 12. Choose the 12 if you want the highest performance ceiling, or opt for the OnePlus 9 5G if its lower retail price better fit your budget.
12 wins on endurance with 5,400 mAh and 100W fast charging.
12 leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Gen 3 and 16GB RAM.
12 wins photography with 50MP main imaging and 3x dedicated optical zoom.
OnePlus 9 5G wins on budget and value at $319 compared to $799.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
12 vs OnePlus 9 5G: specifications compared
Display
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Screen size | 6.82" | 6.55" |
| Resolution | 1440 x 3168Winner | 1080 x 2400 |
| Pixel density | 510 ppiWinner | 402 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4500 nitsWinner | 1100 nits |
Performance
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 888 5G |
| Process node | 4 nmWinner | 5 nm |
| AnTuTu score | 2,110,000Winner | 810,000 |
| Geekbench multi | 7050Winner | 3740 |
| Maximum RAM | 16 GBWinner | 12 GB |
| Maximum storage | 512GBWinner | 256GB |
Camera
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Main sensor | 50 MPWinner | 48 MP |
| Rear cameras | 3 | 3 |
| Optical zoom | 3x | — |
| Ultrawide | 48 MP | 50 MPWinner |
| Selfie camera | 32 MPWinner | 16 MP |
| Max video | 8K at 24fps, 4K at 60fps Dolby Vision | 8K at 30fps / 4K at 60fps |
Battery and charging
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Capacity | 5,400 mAhWinner | 4,500 mAh |
| Wired charging | 100 WWinner | 65 W |
| Wireless charging | 50 WWinner | 15 W |
Design
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Weight | 220 g | 192 gWinner |
| Thickness | 9.15 mm | 8.7 mmWinner |
| Water resistance | IP65 | IP68 |
| Build | Aluminum frame, Gorilla Glass Victus 2 back and front | Plastic frame, Gorilla Glass 5 back and front |
Software and support
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| Operating system | Android 14 (upgradable to 15) | Android 11 |
| OS updates | 4 yearsWinner | 3 years |
| Security updates | 5 yearsWinner | 4 years |
Connectivity and value
| Specification | 12 | OnePlus 9 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 6 (802.11ax) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $799 | $319Winner |
OnePlus 12
With its 5400 mAh battery, 100W wired and 50W wireless charging, periscope telephoto camera, and 4500-nit 2K ProXDR display, the OnePlus 12 returned the brand to undisputed flagship killer status.
- Display
- 6.82"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 5,400mAh
OnePlus 9 5G
Featuring a flat 6.55-inch 120Hz AMOLED panel, 65W wired charging (full charge in 29 mins), and the class-leading 50MP freeform ultrawide camera shared with the Pro model, the OnePlus 9 offers high flagship value.
- Display
- 6.55"
- Chipset
- Qualcomm Snapdragon 888 5G
- Main camera
- 48MP
- Battery
- 4,500mAh