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Full specifications
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LAUNCH DATE3 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Announced | August 14, 2023 | 2026, September 07 |
| Released | 2023, August | 2026, September 07 |
| Status | Available | Available |
NETWORK6 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G LTE | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA | SA/NSA/Sub6 |
| Speed | LTE, 5G | HSPA, LTE, 5G |
| Technology | 5G/4G/LTE/GSM | GSM / HSPA / LTE / 5G |
BODY5 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Build | Glass front (folded), plastic front (unfolded), glass back or aramid fiber back, aluminum frame | Glass front (Xiaomi Dragon Crystal Glass 3) Folded, Plastic front (unfolded), Glass back, Aluminum frame |
| Dimensions | Unfolded: 161.2 x 143.3 x 5.3 mm Folded: 161.2 x 73.5 x 10.9 mm | Unfolded: 163.8 x 117.8 x 5.0 mm | Folded: 83.6 x 117.8 x 10.7 mm |
| IP Rating | No IP rating | IP58/IP59 dust protected and Water resistant (high pressure water jets; immersible up to 1m for 30 min) |
| SIM | Nano-SIM + Nano-SIM | Dual Nano-SIM |
| Weight | 255 g or 259 g (8.99 oz) | 219 g |
DISPLAY7 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Brightness | 1300 nits (peak) | 4000 nits (peak) |
| Protection | AMOLED, 120Hz, HDR10+, Dolby Vision, 2600 nits (peak) 6.56 inches, 1080 x 2520 pixels, 21:9 ratio Corning Gorilla Glass Victus 2 | Xiaomi Dragon Crystal Glass 3.0 (cover screen), Ultra Thin Glass (main screen) |
| Refresh Rate | 120Hz | Main and cover: 120Hz |
| Resolution | 1916 x 2160 pixels (~360 ppi density) | Main: 2364 x 1672 pixels; cover: 1712 x 1168 pixels |
| Screen-to-body | ~89.4% | ~90.6% |
| Size | 8.03 inches, 206.5 cm2 (~89.4% screen-to-body ratio) | Main: 7.58 inches; cover: 5.38 inches |
| Type | Foldable LTPO OLED+, 1B colors, 120Hz, HDR10+, Dolby Vision, 1300 nits (peak) | Foldable AMOLED; AMOLED cover display |
PLATFORM4 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| CPU | Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) | 10-core 4.35 GHz |
| Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) | Xiaomi XRing O3 (3nm) |
| GPU | Adreno 740 | Arm G2-Ultra NX MC16 |
| OS | Android 13, upgradable to Android 14, HyperOS | Android; 17; HyperOS 4 |
MEMORY5 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Card slot | No | No |
| Internal | 256GB, 512GB, 1TB | 256 / 512 GB / 1 TB |
| RAM | 12GB RAM, 16GB RAM | 12 / 16 GB |
| Storage Type | — | UFS 4.1 |
| Storage/RAM variants | 256GB, 512GB, 1TB; 12GB RAM, 16GB RAM | 256 / 512 GB / 1 TB; 12 / 16 GB RAM |
MAIN CAMERA3 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Features | Color spectrum sensor, LED flash, HDR, panorama, Leica lenses | Laser AF, Color spectrum sensor, Leica lenses, LED Flash, Panorama, HDR |
| MAIN CAMERA | 50 MP, f/1.8, 23mm (wide), 1/1.49", 1.0µm, PDAF, OIS 10 MP, f/2.0, 75mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3.2x optical zoom 10 MP, f/2.9, 115mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 5x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.1" | 200 MP main with OIS; 50 MP telephoto with OIS; 50 MP ultrawide |
| Video | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960/1920fps, Dolby Vision HDR | 8K@24fps, 4K@30/60fps (Dolby Vision), 1080p@30/60/120/960fps, gyro-EIS, OIS |
SELFIE CAMERA3 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Features | HDR, panorama | HDR |
| Selfie camera | 20 MP, f/2.3, 23mm (wide), 1/4.0", 0.8µm Cover camera: 20 MP, f/2.3, 23mm (wide), 1/4.0", 0.8µm | 16 MP, f/2.2 |
| Video | 1080p@30/60fps | 4K@30/60fps, 1080p@30fps |
SOUND2 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| 3.5mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with Stereo Speakers, Dolby Atmos |
COMMUNICATION6 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Bluetooth | 5.3, A2DP, LE | 6.0, A2DP, LE, LHDC 5 |
| NFC | Yes | Yes |
| Positioning | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) | Yes |
| Radio | No | No |
| USB | USB Type-C 3.2, OTG | USB Type-C 3.2 Gen2 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 7 |
FEATURES1 field
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
BATTERY3 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Capacity | 4800 mAh | 6000mAh |
| Charging Type | 67W wired, PD3.0, QC4, 100% in 40 min 50W wireless, 100% in 55 min | 67W wired |
| Type | Li-Po 4800 mAh | Non-removable Si/C Li-Ion Battery |
ADDITIONAL INFORMATION5 fields
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Colors | Black, Gold | Gray, Silver, Red, Rose Gold |
| Compatibility | — | China |
| Launch Price (USD) | $1,928.99 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | 2308CPXD0C | Xiaomi 18 Fold |
| Price in Nigeria | ₦1,500,000 (Saved seller price · not yet reverified) | ₦2,800,000 (Saved seller price · not yet reverified) |
SECURITY1 field
| Specification | MIX Fold 3 | 18 Fold |
|---|---|---|
| Security | Biometric security: Fingerprint (side-mounted). | Side-mounted fingerprint sensor |