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Xiaomi 12X

Xiaomi 12X
MORE PICTURES
  • Released 2021, December 31
    176g, 8.2mm thickness
    Android 11, MIUI 13
    128GB/256GB storage, no card slot
  • 2.1% 2,371,936 hits
  • 301 Become a fan
  • 6.28"
    1080x2400 pixels
  • 50MP
    4320p
  • 8/12GB RAM
    Snapdragon 870 5G
  • 4500mAh
    67W
  • Review
  • Prices
  • Pictures
  • Compare
  • Opinions

Network Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
  CDMA 800
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
  CDMA2000 1xEV-DO
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International
  1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 - China
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - International
  1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - China
Speed HSPA, LTE, 5G
Launch Announced 2021, December 28
Status Available. Released 2021, December 31
Body Dimensions 152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in)
Weight 176 g (6.21 oz)
SIM Nano-SIM + Nano-SIM
Display Type AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak)
Size 6.28 inches, 95.2 cm2 (~89.2% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~419 ppi density)
Protection Corning Gorilla Glass Victus
Platform OS Android 11, MIUI 13
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 650
Memory Card slot No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1
Main Camera Triple 50 MP, f/1.9, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS
13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
5 MP, f/2.4, 50mm (telephoto macro), AF
Features Dual-LED dual-tone flash, HDR, panorama
Video 8K@24fps, 4K@30/60fps, 1080p@30/120/240/960fps, gyro-EIS
Selfie camera Single 32 MP, f/2.5, 26mm (wide), 0.7µm
Features HDR, panorama
Video 1080p@30/60fps, 720p@120fps, HDR
Sound Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz Hi-Res audio
Tuned by Harman Kardon
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi 6 (market dependent), dual-band, Wi-Fi Direct
Bluetooth 5.1 / 5.2, A2DP, LE
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC Yes (market/region dependent)
Infrared port Yes
Radio No
USB USB Type-C 2.0, OTG
Features Sensors Fingerprint (under display, optical), accelerometer, proximity, gyro, compass
Battery Type Li-Po 4500 mAh
Charging 67W wired, PD3.0, QC4, 100% in 39 min
Misc Colors Gray, Blue, Purple
Models 2112123AC, 2112123AG
SAR EU 0.59 W/kg (head)     1.00 W/kg (body)    
Price $ 176.18 / £ 193.32 / € 192.55
Tests Performance AnTuTu: 598003 (v8), 690298 (v9)
GeekBench: 3168 (v5.1)
GFXBench: 47fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -25.6 LUFS (Very good)
Battery (old)
Endurance rating 105h

Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more

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Pricing
These are the best offers from our affiliate partners. We may get a commission from qualifying sales.

256GB 8GB RAM £ 193.32 € 279.99
256GB 12GB RAM $ 176.18
128GB 8GB RAM € 192.55

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Xiaomi 12X review

Xiaomi 12X review

Introduction, specs, unboxing The Xiaomi 12 flagship trio has finally gone global, and we are excited to have all three Xiaomi 12 models in our office. After reviewing the Xiaomi 12 Pro and Xiaomi...

Read

Xiaomi 12X - user opinions and reviews

E
  • Emmy2009
  • XBK
  • 12 Jun 2025

Is the phone still a good choice in 2025

  • Reply
N
  • Nuhas
  • XNB
  • 03 Jun 2025

Had same problem, first display dead then totally dead

  • Reply
h
  • hesam
  • BLc
  • 29 Apr 2025

hello guys, what gcam version and config is the best for this phone? i download some and everyone of the configs either crashing the gcam(because of unmatched version) or has purple hue vintage look on them.

  • Reply
  • Read all opinions
  • Post your opinion
Total user opinions: 482

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Prices

Xiaomi 12X
These are the best offers from our affiliate partners. We may get a commission from qualifying sales.
256GB 8GB RAM
  • £ 193.32
  • € 279.99
256GB 12GB RAM
  • $ 176.18
128GB 8GB RAM
  • € 192.55
Show all prices

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