OPPO F31 5G vs vivo V40 Pro
28.9Performance40.6
55.2Display72.8
30.7Camera67.4
79.8Battery74.7
52Features86.7
3 spec wins — OPPO F31 5G7 spec wins — vivo V40 Pro
InnoReviews verdict
vivo V40 Pro wins this phone face-off, 63.8 to 47, pulling ahead mainly in camera (+37) and features (+35). OPPO F31 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 5G
- Stronger battery score: 80 vs 75
- 27% higher capacity: 7,000 mAh vs 5,500 mAh
Reasons to pick the vivo V40 Pro
- Stronger performance score: 41 vs 29
- Stronger display score: 73 vs 55
- Stronger camera score: 67 vs 31
- Stronger features score: 87 vs 52
- 221% higher Peak brightness: 4,500 nits vs 1,400 nits
Display
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Screen size | 6.57 ″ | 6.78 ″+3% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2372x1080 | 1260x2800 |
| Pixel density | 397 ppi | 452 ppi+14% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,400 nits | 4,500 nits+221% |
| Screen-to-body | 93 %+3% | 89.9 % |
Performance
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Chipset | Dimensity 6300 | MediaTek Dimensity 9200+ |
| Geekbench 6 (single) | — | 1,830Top 39% |
| Geekbench 6 (multi) | — | 5,149Top 36% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB / 256GB | 256/512GB |
| Storage type | UFS 2.2 | UFS 3.1 |
Camera
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.88 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 2 x |
| Max video | 1080p@60fps | 4K@60fps |
| Front camera | 16 MP | 50 MP+213% |
| OIS | — | Yes |
Battery
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Capacity | 7,000 mAh+27% | 5,500 mAh |
| Wired charging | 80 W | 80 W |
| Active use endurance | — | 13.8 h |
Design
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Weight | 185 g+4% | 192 g |
| Thickness | 8 mm | 7.6 mm+5% |
| IP rating | IP66/IP68/IP69 | IP68/IP69 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.3 |
| NFC | No | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 14 (Funtouch OS 14) |
| OS update pledge | 2 years | — |
Audio
| Spec | OPPO F31 5G | vivo V40 Pro |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |