OPPO F31 Pro 5G vs vivo Y400 Pro 5G
46.7Performance28.9
55.2Display69.8
45.9Camera34.1
79.8Battery67.5
52Features73.3
5 spec wins — OPPO F31 Pro 5G5 spec wins — vivo Y400 Pro 5G
InnoReviews verdict
OPPO F31 Pro 5G wins this phone face-off, 55.4 to 50.3, pulling ahead mainly in performance (+18) and battery (+12). vivo Y400 Pro 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO F31 Pro 5G
- Stronger performance score: 47 vs 29
- Stronger camera score: 46 vs 34
- Stronger battery score: 80 vs 68
- 50% higher RAM (max): 12 GB vs 8 GB
- 27% higher capacity: 7,000 mAh vs 5,500 mAh
Reasons to pick the vivo Y400 Pro 5G
- Stronger display score: 70 vs 55
- Stronger features score: 73 vs 52
- 221% higher Peak brightness: 4,500 nits vs 1,400 nits
- 13% higher Wired charging: 90 W vs 80 W
Display
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Screen size | 6.57 ″ | 6.77 ″+3% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2372x1080 | 1080x2392 |
| Pixel density | 397 ppi+3% | 387 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,400 nits | 4,500 nits+221% |
| Screen-to-body | 93 %+3% | 90.3 % |
Performance
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Chipset | Dimensity 7300-Energy | MediaTek Dimensity 7300 |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 128GB / 256GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 3.1 |
Camera
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Max video | 4K@30fps | 4K@30fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | No |
Battery
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Capacity | 7,000 mAh+27% | 5,500 mAh |
| Wired charging | 80 W | 90 W+13% |
Design
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Weight | 190 g | 182 g+4% |
| Thickness | 8 mm | 7.5 mm+6% |
| IP rating | IP66/IP68/IP69 | IP65 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.4 |
| NFC | — | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 15 (Funtouch OS 15) |
| OS update pledge | 2 years | — |
Audio
| Spec | OPPO F31 Pro 5G | vivo Y400 Pro 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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