Xiaomi 15T vs Xiaomi 18 Fold
43.5Performance91.6
63.7Display67
55.5Camera71.9
76.5Battery76.6
100Features86.7
5 spec wins — Xiaomi 15T9 spec wins — Xiaomi 18 Fold
InnoReviews verdict
Xiaomi 18 Fold wins this phone face-off, 79.3 to 62.2, pulling ahead mainly in performance (+48) and camera (+16). Xiaomi 15T still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Xiaomi 15T
- Stronger features score: 100 vs 87
- 100% higher Front camera: 32 MP vs 16 MP
- 30% lower thickness: 7.5 mm vs 10.7 mm
- 17% higher Pixel density: 447 ppi vs 382 ppi
- 11% lower weight: 194 g vs 219 g
Reasons to pick the Xiaomi 18 Fold
- Stronger performance score: 92 vs 44
- Stronger display score: 67 vs 64
- Stronger camera score: 72 vs 56
- 317% higher ultra-wide: 50 MP vs 12 MP
- 300% higher Main camera: 200 MP vs 50 MP
Display
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Screen size | 6.83 ″ | 7.58 ″+11% |
| Panel type | AMOLED | Foldable LTPO AMOLED |
| Resolution | 1280x2772 | 2364x1672 |
| Pixel density | 447 ppi+17% | 382 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,200 nits | 4,000 nits+25% |
| Screen-to-body | — | 90.6 % |
Performance
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Chipset | MediaTek Dimensity 8400-Ultra | Xiaomi XRing O3 |
| AnTuTu | — | 4,811,636 |
| Geekbench 6 (single) | 1,632Top 42% | 3,448+111%Top 7% |
| Geekbench 6 (multi) | 6,505Top 28% | 12,758+96%Top 1% |
| RAM (max) | 12 GB | 16 GB+33% |
| Storage options | 256/512GB | 256/512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.7 | f/1.7 |
| Ultra-wide | 12 MP | 50 MP+317% |
| Telephoto | 50 MP | 50 MP |
| Optical zoom | 2 x | 3.5 x+75% |
| Max video | 4K@60fps | 8K@24fps |
| Front camera | 32 MP+100% | 16 MP |
| OIS | Yes | Yes |
Battery
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Capacity | 5,500 mAh | 6,000 mAh+9% |
| Wired charging | 67 W | 67 W |
| Wireless charging | — | 50 W |
| Active use endurance | 14.9 h | — |
Design
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Weight | 194 g+11% | 219 g |
| Thickness | 7.5 mm+30% | 10.7 mm |
| IP rating | IP68 | IP58/IP59 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 6.0 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 3.2 |
| eSIM | Yes | No |
Software
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| OS at launch | Android 15 (HyperOS 2) | Android 17 (HyperOS 4) |
Audio
| Spec | Xiaomi 15T | Xiaomi 18 Fold |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |