OnePlus 12 vs OnePlus Ace 5
Compare OnePlus 12 vs OnePlus Ace 5 side by side: Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 8 Gen 3, 50MP vs 50MP camera, 5400mAh vs 6415mAh battery…
OnePlus
12
$799
6categories won
OnePlus
OnePlus Ace 5
$419
5categories won
10 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 Ace 5, delivering a stronger technical package across battery endurance and core hardware. For battery longevity and charging speed, the 12 takes the lead, while the OnePlus Ace 5 is the clear choice for demanding 3D gaming and heavy multitasking. Choose the 12 if you want the highest performance ceiling, or opt for the OnePlus Ace 5 if its lower retail price better fit your budget.
12 wins on endurance with 5,400 mAh and 100W fast charging.
OnePlus Ace 5 provides greater sustained gaming output with its Qualcomm Snapdragon 8 Gen 3 and 16GB RAM.
12 wins photography with 50MP main imaging and 3x dedicated optical zoom.
OnePlus Ace 5 wins on budget and value at $419 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 Ace 5: specifications compared
Display
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Screen size | 6.82" | 6.78" |
| Resolution | 1440 x 3168Winner | 1264 x 2780 |
| Pixel density | 510 ppiWinner | 450 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4500 nits | 4500 nits |
Performance
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Gen 3 |
| Process node | 4 nm | 4 nm |
| AnTuTu score | 2,110,000 | 2,180,000Winner |
| Geekbench multi | 7050 | 6980 |
| Maximum RAM | 16 GB | 16 GB |
| Maximum storage | 512GB | 512GB |
Camera
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 3 | 3 |
| Optical zoom | 3x | — |
| Ultrawide | 48 MPWinner | 8 MP |
| Selfie camera | 32 MPWinner | 16 MP |
| Max video | 8K at 24fps, 4K at 60fps Dolby Vision | 4K@60fps, 1080p@240fps |
Battery and charging
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Capacity | 5,400 mAh | 6,415 mAhWinner |
| Wired charging | 100 WWinner | 80 W |
| Wireless charging | 50 WWinner | No |
Design
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Weight | 220 g | 209 gWinner |
| Thickness | 9.15 mm | 8.1 mmWinner |
| Water resistance | IP65 | IP65 |
| Build | Aluminum frame, Gorilla Glass Victus 2 back and front | Metal frame, ceramic and frosted glass back, Crystal Shield Glass front |
Software and support
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| Operating system | Android 14 (upgradable to 15) | Android 15 |
| OS updates | 4 years | 4 years |
| Security updates | 5 years | 5 years |
Connectivity and value
| Specification | 12 | OnePlus Ace 5 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 (802.11be) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $799 | $419Winner |
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 Ace 5
The OnePlus Ace 5 is an absolute performance flagship killer, pairing Snapdragon 8 Gen 3 silicon with a massive 6,415mAh silicon-carbon battery, a blinding 4,500 nits 8T LTPO display, 80W SuperVOOC fast charging, and the signature three-stage Alert Slider.
- Display
- 6.78"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 6,415mAh