vivo T4x 5G vs Xiaomi 15 Ultra
45.2Performance79.1
46.8Display69.1
29Camera73.2
66.2Battery79
52Features78.7
3 spec wins — vivo T4x 5G11 spec wins — Xiaomi 15 Ultra
InnoReviews verdict
Xiaomi 15 Ultra wins this phone face-off, 75.9 to 47.2, pulling ahead mainly in camera (+44) and performance (+34). vivo T4x 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the vivo T4x 5G
- 20% higher capacity: 6,500 mAh vs 5,410 mAh
- 13% lower thickness: 8.1 mm vs 9.4 mm
- 10% lower weight: 204 g vs 226 g
Reasons to pick the Xiaomi 15 Ultra
- Stronger performance score: 79 vs 45
- Stronger display score: 69 vs 47
- Stronger camera score: 73 vs 29
- Stronger battery score: 79 vs 66
- Stronger features score: 79 vs 52
Display
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Screen size | 6.72 ″ | 6.73 ″ |
| Panel type | IPS LCD | LTPO AMOLED |
| Resolution | 1080x2408 | 1440x3200 |
| Pixel density | 393 ppi | 522 ppi+33% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,050 nits | 3,200 nits+205% |
| Screen-to-body | 86 % | 90 %+5% |
Performance
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 7300 | Snapdragon 8 Elite |
| AnTuTuDifferent AnTuTu versions — not compared | 825,052Bottom 28% | 2,650,000 |
| AnTuTu 11 (CPU) | 320,335Bottom 31% | — |
| AnTuTu 11 (GPU) | 92,830Bottom 20% | — |
| AnTuTu 11 (Memory) | 158,622Bottom 28% | — |
| AnTuTu 11 (UX) | 253,265Bottom 27% | — |
| Geekbench 6 (single) | — | 3,050Top 12% |
| Geekbench 6 (multi) | — | 9,600Top 11% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128/256GB | 256/512GB/1TB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.63 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 4.3 x |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 8 MP | 32 MP+300% |
| OIS | No | Yes |
Battery
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Capacity | 6,500 mAh+20% | 5,410 mAh |
| Wired charging | 44 W | 90 W+105% |
| Wireless charging | — | 80 W |
| Active use endurance | — | 12 h |
Design
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Weight | 204 g+10% | 226 g |
| Thickness | 8.1 mm+13% | 9.4 mm |
| IP rating | IP64 | IP68 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| NFC | No | Yes |
| USB | USB-C 2.0 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| OS at launch | Android 15 (Funtouch OS 15) | Android 15 (HyperOS 2) |
| OS update pledge | 2 years | 4 years+100% |
Audio
| Spec | vivo T4x 5G | Xiaomi 15 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |