Xiaomi 18 Fold Specs

7.58 inches 2364 x 1672 pixels

200 MP + 50 MP 16 MP Front

XRing O3 (3 nm) 16 GB RAM

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Xiaomi 18 Fold Android Foldable Smartphone was launched in September 2026. It is running on the XRing O3 (3 nm) processor with Arm G2-Ultra NX MC16 GPU. The phone has 16 GB RAM and 1 TB of internal storage which is not expandable.

The 18 Fold has a 7.58 inches, 2364 x 1672 pixels AMOLED display with a pixel density of 382 ppi alongwith a secondary display of FHD+ LTPO AMOLED Screen, 120Hz, Xiaomi Dragon Crystal Glass 3
\r\n5.38 inches, 1168 x 1712 pixels
\r\nHDR10+, Dolby Vision, HDR Vivid, 4000 nits (peak). Coming to cameras, it has a 200 MP rear camera and a 16 MP front camera for selfies. It has a USB Type-C port for data syncing and charging. There is a fingerprint sensor present on the 18 Fold as well, along with a magnetic field sensor (compass), gyroscope sensor, proximity sensor and accelerometer sensor. It is a single SIM smartphone with support for 3G, USB OTG, NFC and Wi-Fi too.

The 18 Fold runs on Android 17 and all this is powered by a 6000 mAh battery. It measures Unfolded: 163.8 x 117.8 x 5.0 mm
Folded: 83.6 x 117.8 x 10.7 mm (height x width x thickness) with a total weight of 219 grams including battery.

Detailed Specifications

General Info

Phone	Xiaomi 18 Fold
Manufacturer	Xiaomi
Announced	September 2026
Status	Available - September 2026
Colors	Gray, Silver, Red, Rose gold
Form Factor	Candybar
Dimension	Unfolded: 163.8 x 117.8 x 5.0 mm Folded: 83.6 x 117.8 x 10.7 mm (Unfolded: 6.45 x 4.64 x 0.2 in Folded: 3.29 x 4.64 x 0.42 in)
Weight	219 g (7.73 oz)
SIM Type	Nano-SIM + Nano-SIM
2G Network	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network	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 Network	1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6
Messaging
Build Features	- Fingerprint Sensor (side-mounted) IP58/IP59 dust protected and water resistant (high pressure water jets; immersible up to 1m for 30 min)

Display

Type	QHD+ LTPO AMOLED Screen, 120Hz HDR10+, Dolby Vision, HDR Vivid, 4000 Nits (peak)
Colors	16M colors
Size	7.58 inches [Similar]
Resolution	2364 x 1672 pixels
Pixel Density	382 ppi
Screen-to-Body Ratio	90.57%
Multi-Touch	Yes
Secondary Display	FHD+ LTPO AMOLED Screen, 120Hz, Xiaomi Dragon Crystal Glass 3 5.38 inches, 1168 x 1712 pixels HDR10+, Dolby Vision, HDR Vivid, 4000 nits (peak)

Hardware and OS

OS	Android 17
User Interface	HyperOS 4
Processor	10-core 4.35 GHz, XRing O3 (3 nm) [Similar]
GPU	Arm G2-Ultra NX MC16 [Similar]
RAM	16 GB [Browse Similar]
Int. Memory	1 TB
Ext. Memory	No

Camera

Rear Camera	200 MP + 50 MP + 50 MP [Similar]
Flash	LED Flash
Features	200 MP, f/1.7, 23mm (wide), 1/1.56", 0.5µm, PDAF, OIS 50 MP, f/2.8, 80mm (telephoto), PDAF, OIS, 3.x optical zoom 50 MP, f/2.4, 17mm (ultrawide) Laser AF, Color Spectrum Sensor, Leica Lenses, HDR, Panorama
Video	8K@24fps, 4K@30/60fps (Dolby Vision), 1080p@30/60/120/960fps, gyro-EIS, OIS
Front Camera	16 MP, f/2.2, 21mm (wide) Cover camera: 16 MP, f/2.2, 21mm (wide) HDR 1080p@30/60fps [Similar]

Connectivity

GPRS	Yes
EDGE	Yes
3G & 4G	HSPA, LTE, 5G
Bluetooth	6.0, A2DP, LE, LHDC 5
WI-FI	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
USB	USB Type-C 3.2 Gen2, OTG
GPS	GPS (L1+L5), BDS (B1I+B1C+B1a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS, NavIC
Browser	Yes

User Memory

Internal	1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.1
Expandable Storage	No
USB OTG	Supported

Multimedia

3.5 mm Jack
Radio	No
Games	Yes + Downloadable
Loud Speaker

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Magnetic-Field Sensor (Compass)
Gyroscope Sensor
Barometer Sensor
NFC

Battery

Type	Non-removable Si/C Li-Ion Battery Fast Battery Charging 67W wired, PD3.0, 50W PPS 50W wireless Reverse wired
Capacity	6000 mAh
Stand by	-
Talk Time	-