POCO F4 GT vs vivo Y31d
45.4Performance28.9
44.1Display42.5
33.1Camera29
64.2Battery70.9
60Features46.7
8 spec wins — POCO F4 GT4 spec wins — vivo Y31d
InnoReviews verdict
POCO F4 GT wins this phone face-off, 47.9 to 41.8, pulling ahead mainly in performance (+17) and features (+13). vivo Y31d still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the POCO F4 GT
- Stronger performance score: 45 vs 29
- Stronger camera score: 33 vs 29
- Stronger features score: 60 vs 47
- 173% higher Wired charging: 120 W vs 44 W
- 150% higher Front camera: 20 MP vs 8 MP
Reasons to pick the vivo Y31d
- Stronger battery score: 71 vs 64
- 56% higher Peak brightness: 1,250 nits vs 800 nits
- 53% higher capacity: 7,200 mAh vs 4,700 mAh
Display
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Screen size | 6.67 ″ | 6.75 ″+1% |
| Panel type | AMOLED | IPS LCD |
| Resolution | 2400x1080 | 720x1570 |
| Pixel density | 395 ppi+54% | 256 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 800 nits | 1,250 nits+56% |
| Screen-to-body | — | 85.3 % |
Performance
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Chipset | Snapdragon 8 Gen 1 | Qualcomm Snapdragon 6s 4G Gen 2 |
| AnTuTu | 1,150,000 | — |
| Geekbench 6 (single) | 1,720Top 40% | — |
| Geekbench 6 (multi) | 4,300Top 44% | — |
| RAM (max) | 12 GB+50% | 8 GB |
| Storage options | 128GB / 256GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 2.2 |
Camera
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Main camera | 64 MP+28% | 50 MP |
| Main aperture | f/1.9 | f/2.0 |
| Ultra-wide | 8 MP | — |
| Max video | 4K@60fps | 1080p@30fps |
| Front camera | 20 MP+150% | 8 MP |
| OIS | No | No |
Battery
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Capacity | 4,700 mAh | 7,200 mAh+53% |
| Wired charging | 120 W+173% | 44 W |
Design
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Weight | 210 g+4% | 219 g |
| Thickness | 8.5 mm | 8.4 mm+1% |
| IP rating | — | IP68/IP69 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.1 |
| NFC | Yes | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| OS at launch | Android 12 (MIUI 13) | Android 16 (OriginOS 6) |
| OS update pledge | 2 years | — |
Audio
| Spec | POCO F4 GT | vivo Y31d |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |