Oppo Find X8 vs Xiaomi 14 Ultra
Compare Oppo Find X8 vs Xiaomi 14 Ultra side by side: MediaTek Dimensity 9400 vs Qualcomm Snapdragon 8 Gen 3, 50MP vs 50MP camera, 5630mAh vs 5000mAh battery…
Oppo
Find X8
$899
10categories won
Xiaomi
14 Ultra
$1,299
7categories won
5 categories tied · 22 scored in total · add a third phone
Which one wins?
Oppo Find X8 takes the overall win
The Oppo Find X8 claims the overall win over the Xiaomi 14 Ultra, delivering a stronger technical package across battery endurance and core hardware. In camera testing, the 14 Ultra leads with superior optics, while battery endurance leans towards the Find X8. Choose the Find X8 if you want the highest performance ceiling, or opt for the 14 Ultra if its specific hardware strengths better fit your budget.
Find X8 wins on endurance with 5,630 mAh and 80W fast charging.
Find X8 leads gaming and raw performance powered by the MediaTek Dimensity 9400 and 16GB RAM.
14 Ultra takes photography with 50MP optics and 5x optical telephoto capabilities.
Find X8 provides a sharper value proposition, coming in at $899 vs $1299.
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.
Find X8 vs 14 Ultra: specifications compared
Display
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Screen size | 6.59" | 6.73" |
| Resolution | 1256 x 2760 | 1440 x 3200Winner |
| Pixel density | 460 ppi | 522 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4500 nitsWinner | 3000 nits |
Performance
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 9400 | Qualcomm Snapdragon 8 Gen 3 |
| Process node | 3 nmWinner | 4 nm |
| AnTuTu score | 2,820,000Winner | 2,050,000 |
| Geekbench multi | 8720Winner | 6980 |
| Maximum RAM | 16 GB | 16 GB |
| Maximum storage | 512GB | 1TBWinner |
Camera
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 3 | 4Winner |
| Optical zoom | 3x | 5xWinner |
| Ultrawide | 50 MP | 50 MP |
| Selfie camera | 32 MP | 32 MP |
| Max video | 4K at 60fps Dolby Vision | 8K at 30fps, 4K at 120fps Dolby Vision |
Battery and charging
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Capacity | 5,630 mAhWinner | 5,000 mAh |
| Wired charging | 80 W | 90 WWinner |
| Wireless charging | 50 W | 80 WWinner |
Design
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Weight | 193 gWinner | 220 g |
| Thickness | 7.85 mmWinner | 9.2 mm |
| Water resistance | IP68 | IP68 |
| Build | Aluminum alloy flat frame, flat Gorilla Glass 7i front, matte glass back | High-strength aluminum unibody, nano-tech vegan leather back |
Software and support
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| Operating system | Android 15 | Android 14 |
| OS updates | 5 yearsWinner | 4 years |
| Security updates | 6 yearsWinner | 5 years |
Connectivity and value
| Specification | Find X8 | 14 Ultra |
|---|---|---|
| 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 | $899Winner | $1,299 |
Oppo Find X8
The Oppo Find X8 masterminds the compact flagship category with razor-thin 1.45mm symmetric display bezels, a 6.59-inch flat 120Hz LTPO AMOLED panel, 3nm MediaTek Dimensity 9400, triple 50MP Hasselblad cameras including a 3x periscope, and a massive 5630 mAh battery.
- Display
- 6.59"
- Chipset
- MediaTek Dimensity 9400
- Main camera
- 50MP
- Battery
- 5,630mAh
Xiaomi 14 Ultra
With its Sony LYT-900 1-inch main sensor featuring stepless variable aperture from f/1.63 to f/4.0, dual periscope/telephoto lenses, 90W fast charging, and optional Leica Photography Kit, the 14 Ultra is a pure photographer’s camera.
- Display
- 6.73"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 5,000mAh