Xiaomi MI 9 Lite vs. Xiaomi 12

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi MI 9 Lite and Xiaomi 12. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Xiaomi MI 9 Lite vs. Xiaomi 12 Comparison Chart
DESIGN AND DIMENSIONS Xiaomi MI 9 Lite Xiaomi 12
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 156.8 mm 152.7 mm Xiaomi MI 9 Lite has greater height than Xiaomi 12.
Width 74.5 mm 69.9 mm Xiaomi MI 9 Lite has greater width than Xiaomi 12.
Depth 8.67 mm 8.16 mm Xiaomi 12 is narrower than Xiaomi MI 9 Lite.
Weight 179 g 180 g Xiaomi MI 9 Lite is lighter than Xiaomi MI 9 Lite.
Body Colour Aurora blue Grey
Waterproof (Water-resistant) - -
SAR Value 1.4 W/kg (body), 1.42 W/kg (head), 3.18 W/kg (limb) 0.596 W/kg (head), 0.998 W/kg (body), 1.972 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Xiaomi MI 9 Lite Xiaomi 12
Display Type OLED display OLED display
Display Technology AMOLED AMOLED
Screen Size (Display Size) 6.39" 6.28" Xiaomi MI 9 Lite has larger screen size than Xiaomi 12.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2400 x 1080 pixels Xiaomi 12 has better screen resolution than Xiaomi MI 9 Lite.
Display Format Full HD+ Full HD+
Pixel Density 403 ppi 419 ppi Xiaomi 12 has better pixel density than Xiaomi MI 9 Lite.
Aspect Ratio 19.5:9 20:9
Max Brightness 600 cd/m² 1100 cd/m² Xiaomi 12 has better display brightness than Xiaomi MI 9 Lite.
Colour Depth - 68 billion colours
Contrast Ratio 60000:1 5000000:1 Xiaomi 12 has better display contrast ratio than Xiaomi MI 9 Lite.
HDR Yes Yes Both phones have HDR.
HDR Technology HDR10 HDR10+
Display Enhancement Technology Sunshine mode 2.0 Dolby Vision, Sunlight mode, AdaptiveSync technology
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 480 Hz
Display Features Reading mode, Colour temperature adjustment, night mode, 256 ranks adjustable Reading mode, Dark mode, Multi-colour Always-on display, Dynamic display Reading mode, DCI-P3 Wide colour gamut, Dot Display, True Colour, DisplayMate A+, 16000 levels auto brightness adjustment
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) Corning Gorilla Glass Victus (scratch resistant glass)
PROCESSOR Xiaomi MI 9 Lite Xiaomi 12
Processor Type (CPU) Qualcomm Snapdragon 710 Qualcomm Snapdragon 8 Gen 1
Clock Speed 2.2 GHz 3 GHz Xiaomi 12 has higher clock speed than Xiaomi MI 9 Lite.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Xiaomi MI 9 Lite has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 640 Qualcomm ADRENO
MEMORY Xiaomi MI 9 Lite Xiaomi 12
RAM LPDDR4X SDRAM - 6 GB LPDDR5 SDRAM - 8 GB Xiaomi 12 has more RAM than Xiaomi MI 9 Lite.
Internal Memory Size (Storage Capacity) 128 GB 256 GB Xiaomi 12 has more internal memory than Xiaomi MI 9 Lite.
Memory Interface - UFS 3.1
CAMERA Xiaomi MI 9 Lite Xiaomi 12
MAIN CAMERA
Number of Main Cameras 3 3
Sensor Resolution 48 Megapixel 50 Megapixel Xiaomi 12 has better camera resolution than Xiaomi MI 9 Lite.
Sensor Size 1/2" 1/1.56" Xiaomi MI 9 Lite has better camera sensor size than Xiaomi 12.
Sensor Name - Sony IMX766 sensor
Lens Type Wide-angle lens Wide-angle lens
Lens Aperture F/1.79 F/1.88 Xiaomi MI 9 Lite has better lens aperture than Xiaomi MI 9 Lite.
Lens Construction 6-element 6-element
Pixel Size 0.8 μm 1 μm Xiaomi 12 has larger camera pixel size than Xiaomi MI 9 Lite.
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Xiaomi 12 has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Optical Zoom 2x -
Digital Zoom 10x -
Special Effects HDR Moving crowd, Neon trails, Oil painting, Light painting, Starry sky, Star trails
Camera Modes Burst mode, Panorama, Pro mode, AI Beautify, Smart ultra-wide angle mode, Photo timer, Custom watermark, Full body portrait mode, Baby Beautify, AI smart slimming Night mode, Documents, Vlog mode, Pro Video mode, Movie frame, Night portrait mode, photo filters, Timed burst, Photo clones, Dual video mode, Ultra Night Video, Pro Time-lapse, 50MP mode
Face Recognition (Face ID) Face recognition - Xiaomi MI 9 Lite has face detection.
Light Source LED flash LED flash
Still Image Resolutions 8000 x 6000 -
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 960 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 7680 x 4320 (8K) at 24 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), video stabilisation, 4-in-1 Super Pixel, AI scene detection, AI studio lighting, Video Beautify, AI Triple camera, 960 fps Smart audio pairing, AI lens flare, AI high resolution photos, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Group photo face correction, Portrait mode background blurring, Motion tracking HDR10+ recording, Google Lens, One-click AI cinema, HDR video recording, 2.1μm 4-in-1 Super Pixel, Xiaomi ProFocus
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 13 Megapixel Xiaomi 12 has better second camera resolution than Xiaomi MI 9 Lite.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.4
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 5 Megapixel Xiaomi 12 has higher resolution third camera than Xiaomi MI 9 Lite.
Lens Type (3rd Camera) - Tele-macro lens
Lens Aperture (3rd Camera) - F/2.4
Focal Length Equivalent to 35mm Camera - 50mm
Camera Functions (3rd Camera) Depth camera -
Camera Features (3rd Camera) - AF (3cm-7cm)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 32 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 F/2.45 Xiaomi MI 9 Lite has better front lens aperture than Xiaomi MI 9 Lite.
Pixel Size (Front) 1.6 μm -
Special Effects (Front) HDR, Magic mirror HDR
Camera Modes (Front) Selfie panorama, AI portrait mode, AI Beautify, AI makeup Panoramic selfies, AI Beautify, Timed burst, Selfie Night mode, Capture Dual, Time-lapse selfie, AI portrait mode with bokeh and depth control, AI portrait video
Face Recognition (Face ID) Face recognition - Xiaomi MI 9 Lite has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Front) Self-timer, age recognition, AI scene detection, AI studio lighting, Eye light, AI feature adjustment, sapphire crystal lens cover, ambient bulb, Palm shutter, AI silhouette detection, wide-angle distortion correction, camera display brightness correction 4-in-1 to 1.4μm Super Pixel, Video HDR
BATTERY AND CHARGING Xiaomi MI 9 Lite Xiaomi 12
Battery Capacity (Battery Size) 4030 mAh 4500 mAh Xiaomi 12 has larger battery capacity than Xiaomi MI 9 Lite.
Fast Charging Technology Qualcomm Quick Charge 4.0+ - Xiaomi MI 9 Lite has fast charging technology.
Recharge Time (Charging Time) - 39 min
Wireless Charging - Yes Xiaomi 12 can be charged wirelessly.
Battery Technology Lithium Ion -
CELLULAR Xiaomi MI 9 Lite Xiaomi 12
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Xiaomi 12 has more advanced generation mobile network.
Operating System Android 9.0 Pie Android 12
User Interface MIUI 10 MIUI 13
Payment Technology Google Pay Google Pay
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo, NavIC
COMMUNICATIONS Xiaomi MI 9 Lite Xiaomi 12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 48, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3600, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n79, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E
Bluetooth Bluetooth 5.0 Bluetooth 5.2
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Xiaomi MI 9 Lite Xiaomi 12
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio), apt-X, LDAC, apt-X HD -
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, H.264, M4V, VP8, VP9 -
Sound Enhancements Hi-Fi Sound support, Hi-Res audio, Qualcomm TrueWireless Stereo Plus Harman Kardon Sound technology, Dolby Atmos sound technology
FEATURES Xiaomi MI 9 Lite Xiaomi 12
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, digital compass, gyro sensor, distance sensor, In-screen ambient light sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, flicker sensor, gyroscope, 360° ambient light sensor
Security Devices Fingerprint reader (under display) Fingerprint reader (under display)
Security Technology - AI face unlock
Additional Phone Features HD Voice, Dual microphones, MU-MIMO technology, Fast Charging, AI Engine, MI Turbo, GAME Turbo 2.0 MIMO technology, linear motor, VC Liquid Cooling, Reverse wireless charging, dual stereo speakers, X-axis linear vibration motor, IR blaster, Qualcomm 7th generation AI Engine, Xiaomi AdaptiveCharge
OTHERS Xiaomi MI 9 Lite Xiaomi 12
Included Accessories Power adapter, SIM card removal tool, USB-C cable, soft case SIM card removal tool, USB-C cable, protective case, 67W charger
Compliant Standards VDE SGS Low Blue Light Certification
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