POCO M8x 5G vs vivo T4 Ultra
20Performance52.9
50.5Display75.5
29Camera56.6
71.3Battery67.5
62.7Features65.3
4 spec wins — POCO M8x 5G6 spec wins — vivo T4 Ultra
InnoReviews verdict
vivo T4 Ultra wins this phone face-off, 62.3 to 42.4, pulling ahead mainly in performance (+33) and camera (+28). POCO M8x 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the POCO M8x 5G
- Stronger battery score: 71 vs 68
- 44% higher capacity: 7,900 mAh vs 5,500 mAh
- 33% higher OS update pledge: 4 years vs 3 years
- Has 3.5mm jack — the other doesn't
Reasons to pick the vivo T4 Ultra
- Stronger performance score: 53 vs 20
- Stronger display score: 76 vs 51
- Stronger camera score: 57 vs 29
- 300% higher Front camera: 32 MP vs 8 MP
- 100% higher RAM (max): 12 GB vs 6 GB
Display
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Screen size | 6.9 ″+3% | 6.67 ″ |
| Panel type | LCD | AMOLED |
| Resolution | 720x1600 | 1260x2800 |
| Pixel density | 254 ppi | 460 ppi+81% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | — | 5,000 nits |
| Screen-to-body | — | 89.2 % |
Performance
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Chipset | Qualcomm Snapdragon 4 Gen 5 | MediaTek Dimensity 9300+ |
| Geekbench 6 (single) | — | 2,205Top 27% |
| Geekbench 6 (multi) | — | 7,277Top 21% |
| Wild Life Extreme stability | — | 64 %Bottom 27% |
| RAM (max) | 6 GB | 12 GB+100% |
| Storage options | 128GB | 256/512GB |
| Storage type | UFS 2.2 | UFS 3.1 |
Camera
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.88 |
| Ultra-wide | — | 8 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | — | 4K |
| Front camera | 8 MP | 32 MP+300% |
| OIS | — | Yes |
Battery
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Capacity | 7,900 mAh+44% | 5,500 mAh |
| Wired charging | 45 W | 90 W+100% |
| Wireless charging | 0 W | — |
Design
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Weight | 232 g | 192 g+17% |
| Thickness | 8.8 mm | 7.4 mm+16% |
| IP rating | IP64 | IP64 |
Connectivity
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | — | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.4 |
| NFC | — | Yes |
| USB | — | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| OS at launch | Android 16 (HyperOS 3) | Android 15 (Funtouch OS 15) |
| OS update pledge | 4 years+33% | 3 years |
Audio
| Spec | POCO M8x 5G | vivo T4 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |