OPPO K15 vs Vivo X Fold6
46.7Performance76
53.6Display74.6
58.6Camera71.8
79.8Battery86.9
86.7Features86.7
5 spec wins — OPPO K155 spec wins — Vivo X Fold6
InnoReviews verdict
Vivo X Fold6 wins this phone face-off, 78.1 to 61.1, pulling ahead mainly in performance (+29) and display (+21). OPPO K15 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO K15
- 150% higher Front camera: 50 MP vs 20 MP
- 14% higher capacity: 8,000 mAh vs 7,000 mAh
- 12% lower thickness: 8.3 mm vs 9.4 mm
- 10% lower weight: 205 g vs 228 g
Reasons to pick the Vivo X Fold6
- Stronger performance score: 76 vs 47
- Stronger display score: 75 vs 54
- Stronger camera score: 72 vs 59
- Stronger battery score: 87 vs 80
- 317% higher Peak brightness: 5,000 nits vs 1,200 nits
Display
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Screen size | 6.59 ″ | 8.02 ″+22% |
| Panel type | AMOLED | Foldable LTPO AMOLED |
| Resolution | 2760x1256 | 2312x2504 |
| Pixel density | 460 ppi+8% | 425 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,200 nits | 5,000 nits+317% |
| Screen-to-body | 88.9 % | 90.3 %+2% |
Performance
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Chipset | Dimensity 7360 Super | MediaTek Dimensity 9500 Super Edition |
| Geekbench 6 (single) | — | 3,181Top 10% |
| Geekbench 6 (multi) | — | 9,511Top 11% |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 256GB | 256/512GB/1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 50 MP+150% | 20 MP |
| OIS | Yes | Yes |
Battery
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Capacity | 8,000 mAh+14% | 7,000 mAh |
| Wired charging | 80 W | 80 W |
| Wireless charging | — | 40 W |
Design
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Weight | 205 g+10% | 228 g |
| Thickness | 8.3 mm+12% | 9.4 mm |
| IP rating | IP68/IP69 | IP58/IP59 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | — |
Software
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 16 (OriginOS 6 Fold) |
Audio
| Spec | OPPO K15 | Vivo X Fold6 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |