Infinix NOTE 40 Pro 5G vs OPPO F31 5G
28.9Performance28.9
54.9Display55.2
50.8Camera30.7
56Battery79.8
60Features52
5 spec wins — Infinix NOTE 40 Pro 5G6 spec wins — OPPO F31 5G
InnoReviews verdict
This one is close to a dead heat: Infinix NOTE 40 Pro 5G scores 47 against 47 for OPPO F31 5G. Pick by the categories that matter to you — Infinix NOTE 40 Pro 5G edges ahead in camera and features, or by price.
Which would you pick?
Key differences
Reasons to pick the Infinix NOTE 40 Pro 5G
- Stronger camera score: 51 vs 31
- Stronger features score: 60 vs 52
- 116% higher Main camera: 108 MP vs 50 MP
- 100% higher Front camera: 32 MP vs 16 MP
- Has NFC — the other doesn't
Reasons to pick the OPPO F31 5G
- Stronger battery score: 80 vs 56
- 78% higher Wired charging: 80 W vs 45 W
- 40% higher capacity: 7,000 mAh vs 5,000 mAh
Display
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Screen size | 6.78 ″+3% | 6.57 ″ |
| Panel type | AMOLED | AMOLED |
| Resolution | 1080 x 2436 | 2372x1080 |
| Pixel density | 393 ppi | 397 ppi+1% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,300 nits | 1,400 nits+8% |
| Screen-to-body | 93.6 %+1% | 93 % |
Performance
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 7020 | Dimensity 6300 |
| RAM (max) | 8 GB | 8 GB |
| Storage options | 256GB | 128GB / 256GB |
| Storage type | UFS 2.2 | UFS 2.2 |
Camera
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Main camera | 108 MP+116% | 50 MP |
| Main aperture | f/1.75 | f/1.8 |
| Max video | 1440p@30fps | 1080p@60fps |
| Front camera | 32 MP+100% | 16 MP |
| OIS | Yes | — |
Battery
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Capacity | 5,000 mAh | 7,000 mAh+40% |
| Wired charging | 45 W | 80 W+78% |
| Wireless charging | 20 W | — |
Design
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Weight | 196 g | 185 g+6% |
| Thickness | 8.1 mm | 8 mm+1% |
| IP rating | IP53 | IP66/IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 |
| Bluetooth | — | 5.4 |
| NFC | Yes | No |
| USB | USB-C | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| OS at launch | Android 14 | Android 15 (ColorOS 15) |
| OS update pledge | 2 years | 2 years |
Audio
| Spec | Infinix NOTE 40 Pro 5G | OPPO F31 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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