Side by side comparison and review of LG V40 ThinQ and Xiaomi 12. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | LG V40 ThinQ | Xiaomi 12 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LMV405EBW | - | |
| Form Factor | Touch | Touch | |
| Height | 158.7 mm | 152.7 mm | LG V40 ThinQ has greater height than Xiaomi 12. |
| Width | 75.8 mm | 69.9 mm | LG V40 ThinQ has greater width than Xiaomi 12. |
| Depth | 7.7 mm | 8.16 mm | LG V40 ThinQ is narrower than LG V40 ThinQ. |
| Weight | 169 g | 180 g | LG V40 ThinQ is lighter than LG V40 ThinQ. |
| Body Colour | New moroccan blue (matt) | Grey | |
| Body Material | Gorilla glass 5 | - | |
| Protection | Shockproof, dustproof, water-resistant | - | |
| Waterproof (Water-resistant) | Yes | - | LG V40 ThinQ is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 1.353 W/kg (body), 0.333 W/kg (head) | 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 | Single-SIM | Dual-SIM |
| DISPLAY | LG V40 ThinQ | Xiaomi 12 |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED | |
| Screen Size (Display Size) | 6.4" | 6.28" | LG V40 ThinQ has larger screen size than Xiaomi 12. |
| Screen Resolution (Display Resolution) | 3120 x 1440 pixels | 2400 x 1080 pixels | LG V40 ThinQ has better screen resolution than Xiaomi 12. |
| Display Format | QHD+ | Full HD+ | |
| Pixel Density | 538 ppi | 419 ppi | LG V40 ThinQ has better pixel density than Xiaomi 12. |
| Aspect Ratio | 19.5:9 | 20:9 | |
| Max Brightness | - | 1100 cd/m² | |
| Colour Depth | 16.7 million colours | 68 billion colours | Xiaomi 12 has better colour depth than LG V40 ThinQ. |
| Contrast Ratio | - | 5000000:1 | |
| HDR | Yes | Yes | Both phones have HDR. |
| HDR Technology | HDR10 | HDR10+ | |
| Display Enhancement Technology | Super Bright Display | Dolby Vision, Sunlight mode, AdaptiveSync technology | |
| Display Refresh Rate | - | 120 Hz | |
| Touch Sampling Rate | - | 480 Hz | |
| Display Features | Always-on display, FullVision 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 | LG V40 ThinQ | Xiaomi 12 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 8 Gen 1 | |
|---|---|---|---|
| Clock Speed | 2.65 GHz | 3 GHz | Xiaomi 12 has higher clock speed than LG V40 ThinQ. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | LG V40 ThinQ has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO |
| MEMORY | LG V40 ThinQ | Xiaomi 12 |
|---|
| RAM | 6 GB | LPDDR5 SDRAM - 8 GB | Xiaomi 12 has more RAM than LG V40 ThinQ. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 256 GB | Xiaomi 12 has more internal memory than LG V40 ThinQ. |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDXC - up to 2 TB | - |
| CAMERA | LG V40 ThinQ | Xiaomi 12 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 3 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 50 Megapixel | Xiaomi 12 has better camera resolution than LG V40 ThinQ. |
| Sensor Size | 1/2.6" | 1/1.56" | LG V40 ThinQ has better camera sensor size than Xiaomi 12. |
| Sensor Name | - | Sony IMX766 sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/1.5 | F/1.88 | LG V40 ThinQ has better lens aperture than LG V40 ThinQ. |
| Lens Construction | - | 6-element | |
| Field of View (FoV) | 78 degree(s) | - | |
| Pixel Size | 1.4 μm | 1 μm | LG V40 ThinQ has larger camera pixel size than Xiaomi 12. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | Automatic | |
| Optical Zoom | 2x | - | |
| Digital Zoom | 5x | - | |
| Special Effects | Natural, portrait, HDR, Film effect, Graphy 2.0, Contour, Stage, Stage Mono, Cine Shot, 3D Light Effect, Softbox | Moving crowd, Neon trails, Oil painting, Light painting, Starry sky, Star trails | |
| Camera Modes | Manual mode, Food mode, Cine Video Mode, Flash Jump-Cut, Triple shot | 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 | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | 4032 x 3024 | - | |
| Video Resolutions | 3840 x 2160 (4K) at 60 fps, 1280 x 720 (720p) at 240 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) | Live Photo, Electronic Image Stabiliser (EIS), Dual Phase Detect Auto-Focus (PDAF), Wind Noise Filter, Hi-Fi Video Recording, Point zoom, 10-bit HDR image sensor, AR sticker, HDR10 video recording, AI Composition, Triple preview, Super Bright Camera, Active Alignment | 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) | 16 Megapixel | 13 Megapixel | LG V40 ThinQ has better second camera resolution than Xiaomi 12. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/3.1" | - | |
| Lens Type (2nd Camera) | Wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/1.9 | F/2.4 | LG V40 ThinQ has better second camera lens aperture than LG V40 ThinQ. |
| Field of View (2nd Camera) | 107 degree(s) | 123 degree(s) | Xiaomi 12 has larger second camera lens field of view than LG V40 ThinQ. |
| Pixel Size (2nd Camera) | 1.4 μm | - | |
| Still Image Resolutions | 4656 x 3492 | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 12 Megapixel | 5 Megapixel | LG V40 ThinQ has higher resolution third camera than Xiaomi 12. |
|---|---|---|---|
| Lens Type (3rd Camera) | Telephoto lens | Tele-macro lens | |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
| Field of View (3rd Camera) | 45 degree(s) | - | |
| Pixel Size (3rd Camera) | 1 μm | - | |
| Focal Length Equivalent to 35mm Camera | - | 50mm | |
| Camera Features (3rd Camera) | - | AF (3cm-7cm) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 32 Megapixel | Xiaomi 12 has better front camera resolution than LG V40 ThinQ. |
| Sensor Size (Front) | 1/4" | - | |
| Lens Aperture (Front) | F/1.9 | F/2.45 | LG V40 ThinQ has better front lens aperture than LG V40 ThinQ. |
| Field of View (Front) | 80 degree(s) | - | |
| Pixel Size (Front) | 1.12 μm | - | |
| Special Effects (Front) | - | HDR | |
| Camera Modes (Front) | Gesture Shot, Beauty Shot, Gesture Interval Shot, Auto Shot, My Emoji | 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 | |
| Still Image Resolutions (Front) | 3264 x 2448 | - | |
| Video Resolutions (Front) | - | 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) | - | 4-in-1 to 1.4μm Super Pixel, Video HDR |
| SECOND FRONT CAMERA |
|---|
| Sensor Resolution (2nd Front) | 5 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (2nd Front) | F/2.2 | - | |
| Field of View (2nd Front) | 90 degree(s) | - | |
| Pixel Size (2nd Front) | 1.12 μm | - | |
| Camera Features (2nd Front) | Wide-angle lens | - |
| BATTERY AND CHARGING | LG V40 ThinQ | Xiaomi 12 |
|---|
| Battery Capacity (Battery Size) | 3300 mAh | 4500 mAh | Xiaomi 12 has larger battery capacity than LG V40 ThinQ. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | LG V40 ThinQ has fast charging technology. |
| Recharge Time (Charging Time) | - | 39 min | |
| Wireless Charging | Yes | Yes | Both phones can be charged wirelessly. |
| Battery Technology | Lithium polymer | - |
| CELLULAR | LG V40 ThinQ | 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 8.1 Oreo | Android 12 | |
| User Interface | LG UX 7.0 | MIUI 13 | |
| Intelligent Assistant | Google Assistant | - | |
| Payment Technology | - | Google Pay | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou, Galileo, NavIC |
| COMMUNICATIONS | LG V40 ThinQ | Xiaomi 12 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE | FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 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 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 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 802.11ac | IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, A2DP, AVRCP, HID, GAVDP, PBAP, MAP, GATT, HDP | - | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | LG V40 ThinQ | Xiaomi 12 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AIFF, PCM, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A, AWB, AAC3, AIF | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, XviD, MPEG-4, ASF, 3GP, H.264, H.263, WebM, HEVC, 3G2, VP8, VP9, Theora, OGM | - | |
| Sound Enhancements | DTS: X 3D Surround Sound, Hi-Fi Streaming Ready, Super Far Field Voice Recognition (FFVR), Boombox Speaker with RAS (Receiver Aided Speaker), audio tuned with Meridian | Harman Kardon Sound technology, Dolby Atmos sound technology |
| FEATURES | LG V40 ThinQ | Xiaomi 12 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, flicker sensor, gyroscope, 360° ambient light sensor | |
| Security Devices | Face recognition, voice recognition, fingerprint reader | Fingerprint reader (under display) | |
| Security Technology | - | AI face unlock | |
| Additional Phone Features | TTY compatible, QuickMemo function, QSlide function, HD Voice, Knock Code function, Smart Cleaning, MirrorLink support, LG Rear Key, Smart Lock, 32-bit Hi-Fi Quad DAC, HD audio recorder, Hi-Fi Audio Recorder, LG Health, Battery Saver, Knock Code, Capture+, Heat Pipe, Floating Bar, Google Lens, Google Smart Lock, Emotional Haptic function, RAM (Receiver as Mic) function, AI Cam | 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 | LG V40 ThinQ | Xiaomi 12 |
|---|
| Included Accessories | Power adapter | SIM card removal tool, USB-C cable, protective case, 67W charger | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP68, HAC (Hearing Aid Compatible) | SGS Low Blue Light Certification | |
| Max Depth of Water Resistance | 1.5 m | - |
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