iQOO 15 vs Xiaomi 18 Fold
90.8Performance91.6
90.4Display67
65.5Camera71.9
90.2Battery76.6
86.7Features86.7
8 spec wins — iQOO 156 spec wins — Xiaomi 18 Fold
InnoReviews verdict
iQOO 15 wins this phone face-off, 85.1 to 79.3, pulling ahead mainly in display (+23) and battery (+14). Xiaomi 18 Fold still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the iQOO 15
- Stronger display score: 90 vs 67
- Stronger battery score: 90 vs 77
- 100% higher Front camera: 32 MP vs 16 MP
- 50% higher Peak brightness: 6,000 nits vs 4,000 nits
- 49% higher Wired charging: 100 W vs 67 W
Reasons to pick the Xiaomi 18 Fold
- Stronger camera score: 72 vs 66
- 300% higher Main camera: 200 MP vs 50 MP
- 25% higher Wireless charging: 50 W vs 40 W
- 17% higher Optical zoom: 3.5 x vs 3 x
- 14% higher Geekbench 6 (multi): 12,758 vs 11,178
Display
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Screen size | 6.85 ″ | 7.58 ″+11% |
| Panel type | LTPO AMOLED | Foldable LTPO AMOLED |
| Resolution | 3168x1440 | 2364x1672 |
| Pixel density | 508 ppi+33% | 382 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 6,000 nits+50% | 4,000 nits |
| Screen-to-body | — | 90.6 % |
Performance
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Xiaomi XRing O3 |
| AnTuTuDifferent AnTuTu versions — not compared | 3,758,268Top 3% | 4,811,636 |
| AnTuTu 11 (CPU) | 1,061,124Top 7% | — |
| AnTuTu 11 (GPU) | 1,415,886Top 5% | — |
| AnTuTu 11 (Memory) | 418,830Top 18% | — |
| AnTuTu 11 (UX) | 862,428Top 3% | — |
| Geekbench 6 (single) | 3,613+5%Top 8% | 3,448Top 12% |
| Geekbench 6 (multi) | 11,178Top 5% | 12,758+14%Top 2% |
| Wild Life Extreme stability | 66 %Top 48% | — |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256GB / 512GB | 256/512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Main camera | 50 MP | 200 MP+300% |
| Main aperture | f/1.88 | f/1.7 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 50 MP | 50 MP |
| Optical zoom | 3 x | 3.5 x+17% |
| Max video | — | 8K@24fps |
| Front camera | 32 MP+100% | 16 MP |
| OIS | Yes | Yes |
Battery
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Capacity | 7,000 mAh+17% | 6,000 mAh |
| Wired charging | 100 W+49% | 67 W |
| Wireless charging | 40 W | 50 W+25% |
Design
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Weight | 220 g | 219 g |
| Thickness | 8.2 mm+24% | 10.7 mm |
| IP rating | IP68/IP69 | IP58/IP59 |
| Frame material | Matte metal | Aluminum |
Connectivity
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 3.2 |
| eSIM | No | No |
Software
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| OS at launch | Android 16 (OriginOS 6) | Android 17 (HyperOS 4) |
| OS update pledge | 7 years | — |
Audio
| Spec | iQOO 15 | Xiaomi 18 Fold |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |