Xiaomi Mix 4

Name: Xiaomi Mix 4
Brand: Xiaomi

Display6.67" 1080 x 2400 pixels

ChipsetQualcomm SM8350 Snapdragon 888+ 5G (5 nm)

Main camera108MP

Battery4500 mAh

8.0GoSolo score

More Xiaomi

Network

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42

5G bands

1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6

Speed

HSPA, LTE, 5G

Launch

Announced

2021, August 10

Status

Available

Body

Dimensions

162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in)

Weight

225 g (7.94 oz)

Build

Glass front (Gorilla Glass Victus), ceramic back, aluminum frame

SIM

Nano-SIM + Nano-SIM

Durability

IP53 dust protected and water resistant (vertical water sprays)

Display

Type

AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (HBM)

Size

6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio)

Resolution

1080 x 2400 pixels, 20:9 ratio (~395 ppi density)

Protection

Corning Gorilla Glass Victus

Platform

Android 11, MIUI 12.5

Chipset

Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)

CPU

Octa-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

GPU

Adreno 660

Memory

Card slot

Internal

128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Type

UFS 3.1

Main Camera

Modules

108 MP, f/1.9, 24mm (wide), 1/1.33", 0.8µm, PDAF, OIS 8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom 13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm

Features

Laser AF, color spectrum sensor, Dual-LED flash, HDR, panorama

Video

8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+

Selfie Camera

Module

20 MP, 27mm (wide), 1/3.4", 0.8µm, under display

Features

HDR · 1080p@30fps

Sound

Loudspeaker

Yes, with stereo speakers

3.5mm jack

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct

Bluetooth

5.2, A2DP, LE, aptX HD

Positioning

GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)

NFC

Yes

Radio

USB

USB Type-C 2.0

Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery

Type

Li-Po 4500 mAh

Charging

120W wired, PD3.0, QC4, 100% in 15 min50W wireless, 100% in 28 min

Misc

Colors

Ceramic Black, Ceramic White, Shadow Gray

Models

2106118C

GoSolo Read / what it means7 takeaways

performance

Snapdragon 888+, 5 nm processThe octa-core CPU (1x 2.99 GHz Cortex-X1 + 3x 2.42 GHz Cortex-A78 + 4x 1.80 GHz Cortex-A55) with Adreno 660 GPU handles recent Android games at high settings and everyday multitasking without lag.

display

6.67-inch AMOLED, 120Hz, 800 nitsThe 1080x2400 resolution at 395 ppi is sharp enough for a 6.67-inch screen, 120Hz scrolling feels smooth, and 800 nits peak brightness makes it readable in direct sunlight.

battery

4500 mAh, about 1 day moderate useA 4500 mAh battery with a 120Hz AMOLED screen typically gives roughly 16 to 18 hours of mixed use before needing a charge.

charging

120W wired, roughly 15 minutes fullAt 120W wired and 50W wireless, you can top up from zero to 100 percent in about 15 minutes on a wall charger or around 28 minutes wirelessly.

camera

108MP main, 5x optical telephoto, 13MP ultra-wideThe f/1.9 main sensor with OIS and 0.8µm pixels captures detail in daylight; the 5x periscope telephoto (120mm equivalent) zooms into distant subjects without digital loss; the 123-degree ultra-wide fits landscapes and groups.

durability

Gorilla Glass Victus, ceramic back, IP53The glass front and ceramic rear resist scratches and drops reasonably well, and IP53 rating means the phone survives splashes and brief dust exposure but is not waterproof for submersion.

connectivity

5G SA/NSA, Wi-Fi 6E, dual SIM nano5G bands 1, 3, 5, 8, 28, 41, 77, 78, 79 provide broad global coverage; Wi-Fi 6E handles modern networks; dual nano-SIM lets you run two plans or carriers.