POCO M8 Power 5G vs vivo X100 Ultra
28.9Performance64.4
49.7Display67.6
29Camera75.8
71.3Battery75.5
62.7Features86.7
4 spec wins — POCO M8 Power 5G6 spec wins — vivo X100 Ultra
InnoReviews verdict
vivo X100 Ultra wins this phone face-off, 71.8 to 44.9, pulling ahead mainly in camera (+47) and performance (+36). POCO M8 Power 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 M8 Power 5G
- 45% higher capacity: 8,000 mAh vs 5,500 mAh
Reasons to pick the vivo X100 Ultra
- Stronger performance score: 64 vs 29
- Stronger display score: 68 vs 50
- Stronger camera score: 76 vs 29
- Stronger battery score: 76 vs 71
- Stronger features score: 87 vs 63
Display
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Screen size | 6.99 ″+3% | 6.78 ″ |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1080x2396 | 1440x3200 |
| Pixel density | 375 ppi | 517 ppi+38% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,800 nits | 3,000 nits+67% |
| Screen-to-body | — | 89.8 % |
Performance
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Chipset | Snapdragon 4 Gen 4 | Qualcomm Snapdragon 8 Gen 3 |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128GB | 256/512GB/1TB |
| Storage type | UFS 2.2 | UFS 4.0 |
Camera
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.75 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 3.7 x |
| Max video | 1080p@30fps | 8K@30fps |
| Front camera | 8 MP | 50 MP+525% |
| OIS | No | Yes |
Battery
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Capacity | 8,000 mAh+45% | 5,500 mAh |
| Wired charging | 45 W | 80 W+78% |
| Wireless charging | — | 30 W |
| Active use endurance | — | 12.9 h |
Design
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Weight | 225 g+2% | 229 g |
| Thickness | 8.5 mm+8% | 9.2 mm |
| IP rating | IP65 | IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.1 | 5.4 |
| NFC | — | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | No |
Software
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| OS at launch | Android 16 (HyperOS 3) | Android 14 (OriginOS 4) |
| OS update pledge | 4 years | — |
Audio
| Spec | POCO M8 Power 5G | vivo X100 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |