Xiaomi Mi 12X 5G Global Dual SIM TD-LTE 128GB 2112123AG Full Device Specifications

Xiaomi

Mi 12X 5G Global Dual SIM TD-LTE 128GB 2112123AG

The compact body packs a powerful fast-charging 4500 mAh battery

2022 Apr

2022 Mar 22

Xiaomi

Xiaomi Psyche

Haptic touch feedback

Smartphone

HDR10+, vapor chamber liquid cooling, 1080p 960 fps slow-motion video recording, Dolby Atmos sound, Harman Kardon sound

69.9 mm, 2.75 inch

152.7 mm, 6.01 inch

8.16 mm, 0.32 inches

87.1 ccm

176 g, 6.21 ounces

Google Android

Google Android 11 (R), MI UI 13

4.19.113

Voice Command , Navigation software , Augmented Reality (AR) , Intelligent personal assistant , Face Recognition

3190 MHz

Qualcomm Snapdragon 870 5G SM8250-AC (Kona), 2021, 64 bit, octa-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 2304 Kbyte L2, 4096 Kbyte L3, 7 nm, Qualcomm Adreno 650 GPU

LPDDR5 SDRAM, 2750 MHz

8192 MiB RAM

Flash EEPROM

UFS 3.1

122070 MiB non-volatile

1-hole

159.5 mm, 6.3 inch

1080x2400, 2592000 pixels

65.45 mm, 2.58 inch

145.45 mm, 5.73 inch

4.45 mm

9520.3 square millimeter

89.2%

0.0606 mm/pixel

419 PPI

Color AM-OLED display

24 bit/pixel

16.8M

12 bit/pixel

Self-illuminating

Yes

Yes

120 Hz

Corning Gorilla Glass Victus

Qualcomm Adreno 650

670 MHz

No

stereo

3

stereo

USB Type-C

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 1700/2100MHz (Band IV, AWS) , UMTS 850MHz (Band V, CLR) , UMTS 800MHz (Band VI) , UMTS 900MHz (Band VIII) , UMTS 1700/1800MHz (Band IX) , UMTS 800MHz (Band XIX) , LTE 2100 MHz (Band 1) , LTE 1900 MHz (Band 2, PCS) , LTE 1800 MHz (Band 3) , LTE 1700/2100 MHz (Band 4, AWS) , LTE 850 MHz (Band 5) , LTE 2600 MHz (Band 7) , LTE 900 MHz (Band 8) , LTE 700 MHz (Band 12) , LTE 700 MHz (Band 13) , LTE 700 MHz (Band 17) , LTE 800 MHz (Band 18) , LTE 800 MHz (Band 19) , LTE 800 MHz (Band 20) , LTE 850 MHz (Band 26) , LTE 700 MHz (Band 28) , LTE 1500 MHz (Band 32) , TD-LTE 2600 MHz (Band 38) , TD-LTE 1900 MHz (Band 39) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) , TD-LTE 3600 MHz (Band 48) , LTE 1700/2100 MHz (Band 66) , NR 2100 MHz (N1) , NR 1800 MHz (N3) , NR 850 MHz (N5) , NR 2600 MHz (N7) , NR 900 MHz (N8) , NR 800 MHz (N20) , NR 700 MHz (N28) , TD-NR 2600 MHz (N38) , TD-NR 2300 MHz (N40) , TD-NR 2500 MHz (N41) , NR 1700/2100 MHz (N66) , TD-NR 3700 MHz (N77) , TD-NR 3500 MHz (N78) bands

GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , HSPA+ 42.2 Mbps (Cat. 20) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) , LTE 600 Mbps / 50 Mbps (LTE Cat. 11) , LTE 1 Gbps / 100 Mbps (LTE Cat. 16) , NR 1.5 Gbps , NR 2.6 Gbps data links

Nano-SIM (4FF)

Internal antenna

64-chord melody

Voice transmission , Voice speaker , Vibrating Alert , Speakerphone , ANC , HD Voice , Voice over LTE (VoLTE) , Video over LTE (ViLTE)

Qualcomm Snapdragon X55

0.594 W/kg, EU standard (max. 2 W/kg @ 10g) measurement method

0.998 W/kg, EU standard (max. 2 W/kg @ 10g) measurement method

Dual standby

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 1900MHz (Band II, PCS) , UMTS 1700/2100MHz (Band IV, AWS) , UMTS 850MHz (Band V, CLR) , UMTS 800MHz (Band VI) , UMTS 900MHz (Band VIII) , UMTS 1700/1800MHz (Band IX) , UMTS 800MHz (Band XIX) , LTE 2100 MHz (Band 1) , LTE 1900 MHz (Band 2, PCS) , LTE 1800 MHz (Band 3) , LTE 1700/2100 MHz (Band 4, AWS) , LTE 850 MHz (Band 5) , LTE 2600 MHz (Band 7) , LTE 900 MHz (Band 8) , LTE 700 MHz (Band 12) , LTE 700 MHz (Band 13) , LTE 700 MHz (Band 17) , LTE 800 MHz (Band 18) , LTE 800 MHz (Band 19) , LTE 800 MHz (Band 20) , LTE 850 MHz (Band 26) , LTE 700 MHz (Band 28) , LTE 1500 MHz (Band 32) , TD-LTE 2600 MHz (Band 38) , TD-LTE 1900 MHz (Band 39) , TD-LTE 2300 MHz (Band XL) , TD-LTE 2500 MHz (Band XLI) , TD-LTE 3600 MHz (Band 48) , LTE 1700/2100 MHz (Band 66) , NR 2100 MHz (N1) , NR 1800 MHz (N3) , NR 850 MHz (N5) , NR 2600 MHz (N7) , NR 900 MHz (N8) , NR 800 MHz (N20) , NR 700 MHz (N28) , TD-NR 2600 MHz (N38) , TD-NR 2300 MHz (N40) , TD-NR 2500 MHz (N41) , TD-NR 3700 MHz (N77) , TD-NR 3500 MHz (N78)

GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 5.76 Mbps (Cat. 6) , HSDPA (Cat. unspecified) , HSPA+ 42.2 Mbps (Cat. 20) , DC-HSDPA 42.2 Mbps (Cat. 24) , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) , LTE 600 Mbps / 50 Mbps (LTE Cat. 11) , LTE 1 Gbps / 100 Mbps (LTE Cat. 16) , NR 1.5 Gbps , NR 2.6 Gbps , NR 3.7 Gbps

Nano-SIM (4FF), Internal antenna

Qualcomm SM8250

Capacitive multi-touch sensing screen

10-point

480 Hz

No

USB 2.0, USB Hi-Speed (480 Mbps)

USB charging , USB fast charging , USB Host , USB On-The-Go 1.3 , USB On-The-Go 2.0 , USB Power Delivery , USB Power Delivery 2.0 , USB Power Delivery 3.0

USB Type-C reversible

67.0 W

Bluetooth 5.1, Internal antenna

A2DP , A2DP with aptX codec , A2DP with aptX HD codec , AVRCP , GATT , GAVDP , HID , HSP , OPP , PAN , PBA

IEEE 802.11a , IEEE 802.11b , IEEE 802.11g , IEEE 802.11n , IEEE 802.11ac , IEEE 802.11ax (Wi-Fi 6), Internal antenna

Miracast , Wi-Fi Direct , Wi-Fi Tethering , WiDi , Wi-Fi Calling (VoWiFi)

NFC A , NFC B

Yes, Yes

No

GPS (NMEA 0183)

Internal antenna

Simultaneous GPS (S-GPS) , Assisted GPS , Kétfrekvenciás GPS , Geotagging , QuickGPS , QZSS

L1OF

E1 , E5a

B1I BeiDou receiver

Qualcomm SM8250

Rear

Sony IMX766

BSI CMOS

1/1.56

1.00 micrometer

8192x6144 pixel

50.3 MP camera

f/1.88

1.0 x optical zoom

Phase-Detection Autofocus (PD AF)

26 mm

JPG , RAW , HEIF

7680x4320 pixel, 24 fps

HEVC , MPEG4

dual LED

Electronic Image Stabilizer (EIS) , Video Stabilizer (EIS) , Optical Image Stabilization (OIS) , Pixel unification , HDR photo , HDR video , Red-eye effect reduction , Slow motion video , Burst mode , Refocus , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection

BSI CMOS

1/3.06

1.12 micrometer

13.0 MP aux. cam

f/2.40

12 mm

HDR photo , HDR video , Burst mode , Refocus , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection

CMOS

4.9 MP aux. 2 cam

f/2.40

50 mm

Phase-Detection Autofocus (PD AF)

HDR photo , Burst mode , Touch focus , Macro mode , Intelligent scene detection

No

No

No

Front

BSI CMOS

0.70 micrometer

6528x4896 pixel

32.0 MP sec. cam

f/2.45

26 mm

JPG , RAW , HEIF

1920x1080 pixel, 60 fps

3GP , HEVC

Pixel unification , HDR photo , HDR video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection

No

No

Yes

3D (3-axis) accelerometer

3D (3-axis) gyro

In-screen fingerprint sensor , Hall sensor , Light intensity sensor , Proximity sensor

Yes

Yes

Lithium-ion polymer (LiPo), built-in, 1-cell

4500 mAh cell

4500 mAh battery

Australia , Austria , Belarus , Belgium , Bulgaria , Canada , China , Croatia , Czech Republic , Denmark , Egypt , Finland , France , Germany , Greece , HK , Hungary , India , Indonesia , Iran , Ireland , Israel , Italy , Japan , Kuwait , Latvia , Malaysia , Netherlands , Norway , NZ , Philippines , Poland , Portugal , Russia , Romania , Saudi Arabia , Singapore , Slovakia , Slovenia , South Korea , Spain , Sweden , Switzerland , Taiwan , Thailand , Tunisie , Turkey , Emirates (UAE) , UK , USA , Vietnam

Africa , Asia , Eastern Europe , Europe , Middle East , Southeast Asia , Western Europe