realme P4x 5G vs vivo Y400 5G
46.6Performance28.9
52.9Display56.3
29Camera34.1
71.3Battery72.2
52Features73.3
3 spec wins — realme P4x 5G7 spec wins — vivo Y400 5G
InnoReviews verdict
This one is close to a dead heat: realme P4x 5G scores 49.8 against 48.5 for vivo Y400 5G. Pick by the categories that matter to you — realme P4x 5G edges ahead in performance, or by price.
Which would you pick?
Key differences
Reasons to pick the realme P4x 5G
- Stronger performance score: 47 vs 29
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- 17% higher capacity: 7,000 mAh vs 6,000 mAh
Reasons to pick the vivo Y400 5G
- Stronger display score: 56 vs 53
- Stronger camera score: 34 vs 29
- Stronger features score: 73 vs 52
- 300% higher Front camera: 32 MP vs 8 MP
- 100% higher Wired charging: 90 W vs 45 W
Display
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Screen size | 6.72 ″+1% | 6.67 ″ |
| Panel type | IPS LCD | AMOLED |
| Resolution | 1080x2400 | 1080x2400 |
| Pixel density | 391 ppi | 394 ppi+1% |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 1,000 nits | 1,800 nits+80% |
| Screen-to-body | 86.5 % | 91.9 %+6% |
Performance
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 4 Gen 2 |
| AnTuTu | 876,440Bottom 33% | — |
| AnTuTu 11 (CPU) | 342,564Bottom 33% | — |
| AnTuTu 11 (GPU) | 103,831Bottom 22% | — |
| AnTuTu 11 (Memory) | 163,676Bottom 33% | — |
| AnTuTu 11 (UX) | 266,369Bottom 32% | — |
| RAM (max) | 8 GB | 8 GB |
| Storage options | 128GB / 256GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 3.1 |
Camera
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Max video | 4K@30fps | — |
| Front camera | 8 MP | 32 MP+300% |
| OIS | No | — |
Battery
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Capacity | 7,000 mAh+17% | 6,000 mAh |
| Wired charging | 45 W | 90 W+100% |
Design
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Weight | 208 g | 197 g+5% |
| Thickness | 8.4 mm | 7.9 mm+6% |
| IP rating | IP64 | IP68/IP69 |
| Frame material | Plastic | — |
Connectivity
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | — |
| Bluetooth | 5.4 | — |
| NFC | No | No |
| USB | USB Type-C | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 15 (Funtouch OS 15) |
| OS update pledge | 2 years | — |
Audio
| Spec | realme P4x 5G | vivo Y400 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |