POCO X6 vs Vivo X300 Ultra
25.3Performance93.3
54.1Display82.3
44.1Camera84.6
59.3Battery91.5
65.3Features84
3 spec wins — POCO X615 spec wins — Vivo X300 Ultra
InnoReviews verdict
Vivo X300 Ultra wins this phone face-off, 88.1 to 45.6, pulling ahead mainly in performance (+68) and camera (+40). POCO X6 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the POCO X6
- 22% lower weight: 181 g vs 232 g
- Has 3.5mm jack — the other doesn't
Reasons to pick the Vivo X300 Ultra
- Stronger performance score: 93 vs 25
- Stronger display score: 82 vs 54
- Stronger camera score: 85 vs 44
- Stronger battery score: 92 vs 59
- Stronger features score: 84 vs 65
Display
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Screen size | 6.67 ″ | 6.82 ″+2% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1220x2712 | 1440x3168 |
| Pixel density | 446 ppi | 510 ppi+14% |
| Refresh rate | 120 Hz | 144 Hz+20% |
| Peak brightness | 1,800 nits | 4,500 nits+150% |
| Screen-to-body | — | 90.3 % |
Performance
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Chipset | Snapdragon 7s Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 |
| AnTuTu | — | 4,085,695 |
| Geekbench 6 (single) | 1,011Bottom 31% | 3,730+269%Top 3% |
| Geekbench 6 (multi) | 2,816Bottom 33% | 11,494+308%Top 3% |
| Wild Life Extreme stability | 98 %Top 43% | — |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 256/512GB | 256/512GB/1TB |
| Storage type | UFS 2.2 | UFS 4.1 |
Camera
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Main camera | 64 MP | 200 MP+213% |
| Main aperture | f/1.79 | f/1.9 |
| Ultra-wide | 8 MP | 50 MP+525% |
| Telephoto | — | 200 MP |
| Optical zoom | — | 3.7 x |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 16 MP | 50 MP+213% |
| OIS | Yes | Yes |
Battery
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Capacity | 5,100 mAh | 6,600 mAh+29% |
| Wired charging | 67 W | 100 W+49% |
| Wireless charging | 0 W | 40 W |
| Active use endurance | — | 16 h |
Design
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Weight | 181 g+22% | 232 g |
| Thickness | 8 mm+3% | 8.2 mm |
| IP rating | IP54 | IP68/IP69 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| OS at launch | Android 13 (MIUI 14) | Android 16 (OriginOS 6) |
| OS update pledge | 3 years | 5 years+67% |
Audio
| Spec | POCO X6 | Vivo X300 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |