Xiaomi Mix Fold 4 - Technical characteristics and specifications

Mix Fold 4 technical characteristics

About the device:

Xiaomi Mix Fold 4 is a mobile/cell phone with dimensions of Unfolded: 159.4 x 143.3 x 4.6 mm Folded: 159.4 x 73.1 x 9.5 mm, a weight of 226 grams, a screen size of 7.98 inches, 204.1 cm2 (~89.4% screen-to-body ratio) and a screen resolution of 2224 x 2488 pixels (~418 ppi density).

It has a processor Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520), a graphics card Adreno 750, a 12/16 GB RAM memory and an internal memory of 256 GB, 512 GB, 1TB not expandable by external memory card.

The Xiaomi Mix Fold 4 comes from the factory with the Android 14, HyperOS operating system.

Technical information

Property	Value
Brand	Xiaomi
Model	Mix Fold 4

Connectivity
Network	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900
3G connectivity	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G connectivity	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G connectivity	1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA
Network speed	HSPA, LTE (CA), 5G
Date announced	2024, July 19
Status	Available. Released 2024, July 19

Body
Dimensions	Unfolded: 159.4 x 143.3 x 4.6 mm Folded: 159.4 x 73.1 x 9.5 mm
Weight gr.	226
Weight oz	7.97
SIM	Dual SIM (Nano-SIM, dual stand-by)
Colors	Black, White, Blue
Body materials	Glass front (folded), plastic front (unfolded), aluminum frame

Screen
Type of screen	Foldable LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 1700 nits (HBM), 3000 nits (peak)
Screen resolution	2224 x 2488 pixels (~418 ppi density)
Screen size	7.98 inches, 204.1 cm2 (~89.4% screen-to-body ratio)

Platform
OS	Android 14, HyperOS
CPU	Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
Chipset	Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
GPU	Adreno 750

Storage and memory
Memory card	No
Internal memory	256 GB, 512 GB, 1TB (See other devices with 256 GB) (See other devices with 512 GB)
RAM	12/16 GB

Cameras
Main camera	50 MP, f/1.7, 23mm (wide), 1/1.49", 1.0µm, Laser AF, PDAF, OIS 50 MP, f/2.0, 47mm (telephoto), PDAF (9cm - ∞), OIS, 2x optical zoom 10 MP, f/2.9, 115mm (periscope telephoto), PDAF (30cm - ∞), OIS, 5x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide)
Video features	8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, Dolby Vision HDR
Secondary camera	16 MP, (wide) Cover camera: 16 MP, (wide)
Speaker	Yes, with stereo speakers
Audio connector	No

Communications
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band (tri-band after future SW update), Wi-Fi Direct
Bluetooth	5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC
GPS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
NFC	Yes
Radio	No
USB	USB Type-C 3.2, OTG
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometer