Oppo R15 vs Xiaomi 18 Fold
The Oppo R15 (2018) runs on the MediaTek Helio P60, while the Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 29/100 (a 57-point difference). Key differences: the Xiaomi 18 Fold has the bigger battery (6000 mAh vs 3450); the main camera is 16 MP vs 200 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 314,537); the Xiaomi 18 Fold has NFC for contactless payments, the Oppo R15 doesn't; the Oppo R15 is noticeably lighter (175g vs 219g).
Profile comparison
Category scores
Oppo R15
Xiaomi 18 Fold
What makes Oppo R15 better?
- Lighter: 175g vs 219g
- Better display (82/100 vs 79/100)
- Better portability (80/100 vs 64/100)
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 314537
- Better Geekbench Single: 3715 vs 341
- Better Geekbench Multi: 14213 vs 779
- Bigger battery: 6000 vs 3450 mAh
- Better main camera: 200MP vs 16MP
- Higher performance (99/100 vs 20/100)
- Better camera (85/100 vs 16/100)
- Longer battery life (75/100 vs 12/100)
Comparison verdict
Comparing the Oppo R15 vs the Xiaomi 18 Fold, the Xiaomi 18 Fold scores 57 points higher (86/100 vs 29/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 20/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 16/100). In the "battery" category, the Xiaomi 18 Fold leads (75/100 vs 12/100). In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (99/100 vs 20/100). In the "display" category, the Oppo R15 and the Xiaomi 18 Fold are nearly equal (82/100 vs 79/100). In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (85/100 vs 16/100). In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (75/100 vs 12/100). In the "portability" category, the Oppo R15 notably outperforms the Xiaomi 18 Fold (80/100 vs 64/100).
Specs comparison
| Specification | Oppo R15 | Xiaomi 18 Fold | |
|---|---|---|---|
| Processor | MediaTek Helio P60 | Xiaomi XRING O3 | |
| AnTuTu | 314537 | 5228014 | |
| Geekbench Single | 341 | 3715 | |
| Geekbench Multi | 779 | 14213 | |
| Display | 6.3" AMOLED | 7.6" LTPO AMOLED | |
| Resolution | 1080x2280 | 1672x2364 | |
| Refresh rate | — | 120 Hz | |
| Battery | 3450 mAh | 6000 mAh | |
| Charging | — | 67W | |
| Wireless charging | 0W | 50W | |
| Main camera | 16 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 8.1 (Oreo); ColorOS 5 | Android 16 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | no | yes | |
| Protection | — | IP59 | |
| Dimensions | 155.1×75.2×7.4 mm | 159.7×145.1×5.0 mm | |
| Weight | 175 g | 219 g | |
| Launch price | — | $1639 |
Camera comparison
Oppo R15
- Main: 16MP f/1.7
- Front: 20MP
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
Oppo R15
- 6.3" AMOLED
- Resolution: 1080x2280
- Refresh rate: —
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Battery and charging
Oppo R15
- 3450 mAh
- No wireless charging
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared Oppo R15 and Xiaomi 18 Fold, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads Oppo R15 by 94.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo R15
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (99/100 vs 20/100).
display
In the "display" category, the Oppo R15 and the Xiaomi 18 Fold are nearly equal (82/100 vs 79/100).
camera
In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (85/100 vs 16/100).
battery
In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Oppo R15 (75/100 vs 12/100).
portability
In the "portability" category, the Oppo R15 notably outperforms the Xiaomi 18 Fold (80/100 vs 64/100).
Frequently asked questions
Which is better: the Oppo R15 or the Xiaomi 18 Fold?
The Xiaomi 18 Fold significantly outperforms the Oppo R15 by 57 points (86/100 vs 29/100).
What is the rating of the Oppo R15 and the Xiaomi 18 Fold?
The Oppo R15 has a MobileRank rating of 29/100, the Xiaomi 18 Fold — 86/100.
Which has the better camera: the Oppo R15 or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on camera score (85/100 vs 16/100).
Which is more powerful: the Oppo R15 or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on performance (99/100 vs 20/100).
Should you choose the Oppo R15 over the Xiaomi 18 Fold?
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.