Xiaomi 14 Ultra vs Xiaomi 15 Ultra
63.4Performance79.1
67.5Display69.1
69.5Camera73.2
73.6Battery79
70.7Features78.7
3 spec wins — Xiaomi 14 Ultra9 spec wins — Xiaomi 15 Ultra
InnoReviews verdict
Xiaomi 15 Ultra wins this phone face-off, 75.9 to 68.2, pulling ahead mainly in performance (+16) and features (+8). Xiaomi 14 Ultra still makes sense if its price or standout specs fit your needs better.
Key differences
Reasons to pick the Xiaomi 14 Ultra
- 16% higher Optical zoom: 5 x vs 4.3 x
Reasons to pick the Xiaomi 15 Ultra
- Stronger performance score: 79 vs 63
- Stronger camera score: 73 vs 70
- Stronger battery score: 79 vs 74
- Stronger features score: 79 vs 71
- 300% higher telephoto: 200 MP vs 50 MP
Display
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Screen size | 6.73 ″ | 6.73 ″ |
| Panel type | LTPO AMOLED | LTPO AMOLED |
| Resolution | 1440x3200 | 1440x3200 |
| Pixel density | 522 ppi | 522 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,000 nits | 3,200 nits+7% |
| Screen-to-body | 89.5 % | 90 %+1% |
Performance
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Gen 3 | Snapdragon 8 Elite |
| AnTuTu 10 | 1,900,000 | 2,650,000+39% |
| Geekbench 6 (single) | 2,240 | 3,050+36% |
| Geekbench 6 (multi) | 7,000 | 9,600+37% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256/512GB/1TB | 256/512GB/1TB |
| Storage type | UFS 4.0 | UFS 4.1 |
Camera
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.63-4.0 | f/1.63 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 50 MP | 200 MP+300% |
| Optical zoom | 5 x+16% | 4.3 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Capacity | 5,000 mAh | 5,410 mAh+8% |
| Wired charging | 90 W | 90 W |
| Wireless charging | 80 W | 80 W |
| Active use endurance | 11 h | 12 h+9% |
Design
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Weight | 220 g+3% | 226 g |
| Thickness | 9.2 mm+2% | 9.4 mm |
| IP rating | IP68 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| OS at launch | Android 14 (HyperOS) | Android 15 (HyperOS 2) |
| OS update pledge | 4 years | 4 years |
Audio
| Spec | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |