OPPO Find X8 Ultra vs Xiaomi 18 Fold
The OPPO Find X8 Ultra (2025) runs on the Snapdragon 8 Elite, while the Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3; launch prices were $999 and $1639. By overall MobileRank rating, the Xiaomi 18 Fold leads — 87/100 vs 86/100 (a 1-point difference). Key differences: the OPPO Find X8 Ultra has the bigger battery (6100 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Xiaomi 18 Fold is thinner (5.0mm vs 8.8mm).
Profile comparison
Category scores
OPPO Find X8 Ultra
Xiaomi 18 Fold
What makes OPPO Find X8 Ultra better?
- Bigger battery: 6100 vs 6000 mAh
- Faster charging: 80W vs 67W
- Cheaper at launch: $999 vs $1639
- Better camera (94/100 vs 85/100)
- Longer battery life (78/100 vs 75/100)
- Better display (89/100 vs 79/100)
What makes Xiaomi 18 Fold better?
- Better Geekbench Multi: 14000 vs 9287
- Better main camera: 200MP vs 50MP
- Lighter: 219g vs 226g
- Higher performance (100/100 vs 91/100)
- Better portability (64/100 vs 35/100)
Comparison verdict
Comparing the OPPO Find X8 Ultra vs the Xiaomi 18 Fold, the Xiaomi 18 Fold scores 1 points higher (87/100 vs 86/100). Value score: OPPO Find X8 Ultra — 82/100, Xiaomi 18 Fold — 82/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi 18 Fold is a bit better (100/100 vs 91/100). In the "display" category, the OPPO Find X8 Ultra is a bit better (89/100 vs 79/100). In the "camera" category, the OPPO Find X8 Ultra is a bit better (94/100 vs 85/100). In the "battery" category, the OPPO Find X8 Ultra and the Xiaomi 18 Fold are nearly equal (78/100 vs 75/100). In the "portability" category, the Xiaomi 18 Fold notably outperforms the OPPO Find X8 Ultra (64/100 vs 35/100).
Specs comparison
| Specification | OPPO Find X8 Ultra | Xiaomi 18 Fold | |
|---|---|---|---|
| Processor | Snapdragon 8 Elite | Xiaomi XRING O3 | |
| AnTuTu | 3183101 | — | |
| Geekbench Single | 3013 | — | |
| Geekbench Multi | 9287 | 14000 | |
| Display | 6.8" LTPO AMOLED | 7.6" LTPO AMOLED | |
| Resolution | 3168x1440 | 1672x2364 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6100 mAh | 6000 mAh | |
| Charging | 80W | 67W | |
| Wireless charging | 50W | 50W | |
| DXOMark (camera) | 168 | — | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 2500 nits | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP59 | |
| Dimensions | 163.1×76.8×8.8 mm | 159.7×145.1×5.0 mm | |
| Weight | 226 g | 219 g | |
| Launch price | $999 | $1639 |
Camera comparison
OPPO Find X8 Ultra
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
OPPO Find X8 Ultra
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Battery and charging
OPPO Find X8 Ultra
- 6100 mAh
- NanoReview test: web browsing 13:45 hrs, total 28:25 hrs
- Wired: 80W
- Wireless: 50W
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Benchmarks
Launch prices and where to check today's
Launch price difference: $640. OPPO Find X8 Ultra was $640 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold is a bit better (100/100 vs 91/100).
display
In the "display" category, the OPPO Find X8 Ultra is a bit better (89/100 vs 79/100).
camera
In the "camera" category, the OPPO Find X8 Ultra is a bit better (94/100 vs 85/100).
battery
In the "battery" category, the OPPO Find X8 Ultra and the Xiaomi 18 Fold are nearly equal (78/100 vs 75/100).
portability
In the "portability" category, the Xiaomi 18 Fold notably outperforms the OPPO Find X8 Ultra (64/100 vs 35/100).
Frequently asked questions
Which is better: the OPPO Find X8 Ultra or the Xiaomi 18 Fold?
The Xiaomi 18 Fold edges out the OPPO Find X8 Ultra by just 1 points — the two devices are very close in overall level.
What is the rating of the OPPO Find X8 Ultra and the Xiaomi 18 Fold?
The OPPO Find X8 Ultra has a MobileRank rating of 86/100, the Xiaomi 18 Fold — 87/100.
Which has the better camera: the OPPO Find X8 Ultra or the Xiaomi 18 Fold?
The OPPO Find X8 Ultra leads on camera score (94/100 vs 85/100).
Which is more powerful: the OPPO Find X8 Ultra or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on performance (100/100 vs 91/100).
Should you choose the OPPO Find X8 Ultra over the Xiaomi 18 Fold?
The OPPO Find X8 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers. The Xiaomi 18 Fold is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.