POCO X4 GT vs Vivo X300 Ultra
37.2Performance93.3
73.6Display82.3
32.3Camera84.6
59.1Battery91.5
60Features84
2 spec wins — POCO X4 GT15 spec wins — Vivo X300 Ultra
InnoReviews verdict
Vivo X300 Ultra wins this phone face-off, 88.1 to 50.2, pulling ahead mainly in performance (+56) and camera (+52). POCO X4 GT still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the POCO X4 GT
- 14% lower weight: 200 g vs 232 g
- Has 3.5mm jack — the other doesn't
Reasons to pick the Vivo X300 Ultra
- Stronger performance score: 93 vs 37
- Stronger display score: 82 vs 74
- Stronger camera score: 85 vs 32
- Stronger battery score: 92 vs 59
- Stronger features score: 84 vs 60
Display
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Screen size | 6.6 ″ | 6.82 ″+3% |
| Panel type | IPS LCD | LTPO AMOLED |
| Resolution | 2460x1080 | 1440x3168 |
| Pixel density | 407 ppi | 510 ppi+25% |
| Refresh rate | 144 Hz | 144 Hz |
| Peak brightness | — | 4,500 nits |
| Screen-to-body | — | 90.3 % |
Performance
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 8100 | Qualcomm Snapdragon 8 Elite Gen 5 |
| AnTuTu | 1,050,000 | 4,085,695+289% |
| Geekbench 6 (single) | 1,180Bottom 47% | 3,730+216%Top 3% |
| Geekbench 6 (multi) | 3,800Top 49% | 11,494+202%Top 3% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128GB / 256GB | 256/512GB/1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Main camera | 64 MP | 200 MP+213% |
| Main aperture | f/1.9 | 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 | No | Yes |
Battery
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Capacity | 5,080 mAh | 6,600 mAh+30% |
| Wired charging | 67 W | 100 W+49% |
| Wireless charging | — | 40 W |
| Active use endurance | — | 16 h |
Design
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Weight | 200 g+14% | 232 g |
| Thickness | 8.9 mm | 8.2 mm+8% |
| IP rating | — | IP68/IP69 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| OS at launch | Android 12 (MIUI 13) | Android 16 (OriginOS 6) |
| OS update pledge | 2 years | 5 years+150% |
Audio
| Spec | POCO X4 GT | Vivo X300 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | Yes | No |