Side by side comparison and review of OPPO Find X3 Neo 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 | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | CPH2207 | - | |
| Form Factor | Touch | Touch | |
| Height | 159.9 mm | 152.7 mm | OPPO Find X3 Neo has greater height than Xiaomi 12. |
| Width | 72.5 mm | 69.9 mm | OPPO Find X3 Neo has greater width than Xiaomi 12. |
| Depth | 7.99 mm | 8.16 mm | OPPO Find X3 Neo is narrower than OPPO Find X3 Neo. |
| Weight | 184 g | 180 g | Xiaomi 12 is lighter than OPPO Find X3 Neo. |
| Body Colour | Galactic silver | Grey | |
| Body Material | Aluminium alloy, Panda Glass with sandblasted coating | - | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | IPX4 | - | |
| SAR Value | 0.991 W/kg (head), 1.289 W/kg (body), 2.589 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 | USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | AMOLED | |
| Screen Size (Display Size) | 6.55" | 6.28" | OPPO Find X3 Neo has larger screen size than Xiaomi 12. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 2400 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 402 ppi | 419 ppi | Xiaomi 12 has better pixel density than OPPO Find X3 Neo. |
| Aspect Ratio | 20:9 | 20:9 | |
| Max Brightness | 1100 cd/m² | 1100 cd/m² | Both phones have the same display brightness |
| Colour Depth | 16.7 million colours | 68 billion colours | Xiaomi 12 has better colour depth than OPPO Find X3 Neo. |
| Contrast Ratio | 5000000:1 | 5000000:1 | Both phones have the same display contrast ratio. |
| HDR | Yes | Yes | Both phones have HDR. |
| HDR Technology | HDR10+ | HDR10+ | |
| Display Enhancement Technology | - | Dolby Vision, Sunlight mode, AdaptiveSync technology | |
| Display Refresh Rate | 90 Hz | 120 Hz | Xiaomi 12 has better refresh rate than OPPO Find X3 Neo. |
| Touch Sampling Rate | - | 480 Hz | |
| Display Features | Night mode, DCI-P3 Wide colour gamut, AOD(Always On Display), Dark mode, Anti-flicker display, 180Hz sampling rate | Reading mode, DCI-P3 Wide colour gamut, Dot Display, True Colour, DisplayMate A+, 16000 levels auto brightness adjustment | |
| Display Protection (Screen Protector) | Fingerprint-resistant coating | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 865 5G | Qualcomm Snapdragon 8 Gen 1 | |
|---|---|---|---|
| Clock Speed | 2.8 GHz | 3 GHz | Xiaomi 12 has higher clock speed than OPPO Find X3 Neo. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 650 | Qualcomm ADRENO |
| MEMORY | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| RAM | LPDDR4X SDRAM - 12 GB | LPDDR5 SDRAM - 8 GB | OPPO Find X3 Neo has more RAM than Xiaomi 12. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 256 GB | Both phones have the same internal memory capacity. |
| Memory Interface | UFS 3.1 | UFS 3.1 |
| CAMERA | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 50 Megapixel | Both phones have the same camera resolution. |
| Sensor Size | 1/1.56" | 1/1.56" | Both phones have the same camera sensor size. |
| Sensor Name | Sony Exmor RS IMX766 sensor | Sony IMX766 sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/1.8 | F/1.88 | OPPO Find X3 Neo has better lens aperture than OPPO Find X3 Neo. |
| Lens Construction | 6-element | 6-element | |
| Field of View (FoV) | 84 degree(s) | - | |
| Pixel Size | 1 μm | 1 μm | Both phones have the same camera pixel size. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 24 mm | - | |
| Special Effects | HDR, Live HDR, Bokeh effect, Stickers | Moving crowd, Neon trails, Oil painting, Light painting, Starry sky, Star trails | |
| Camera Modes | Burst mode, Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, portrait mode, AI Beauty, Text, Filter mode, Macro mode, Night portrait mode, Dual-View Video, Ultra Night Video, Night Flare Portrait, AI Highlight Video | 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 | Dual LED flash | LED flash | |
| Still Image Resolutions | 4096 x 3072, 4096 x 2304, 3072 x 3072, 8192 x 6144, 4096 x 1840 | - | |
| 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, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 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) | Tracking Focus, Electronic Image Stabiliser (EIS), AI Quad camera, omnidirectional autofocus, 2x2 On-Chip Lens (OCL), (DOL-HDR) Digital Overlap High Dynamic Range, AI Scene Enhancement | 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 | OPPO Find X3 Neo has better second camera resolution than Xiaomi 12. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/3.09" | - | |
| Sensor Name (2nd Camera) | Sony Exmor RX IMX481 sensor | - | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | OPPO Find X3 Neo has better second camera lens aperture than OPPO Find X3 Neo. |
| Lens Element Qty (2nd Camera) | 5-element | - | |
| Field of View (2nd Camera) | 123 degree(s) | 123 degree(s) | Both phones have the same second camera lens field of view. |
| Pixel Size (2nd Camera) | 1 μm | - | |
| Minimum Focal Length (2nd Camera) | 14 mm | - | |
| Camera Features (2nd Camera) | Electronic Image Stabiliser (EIS) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 13 Megapixel | 5 Megapixel | OPPO Find X3 Neo has higher resolution third camera than Xiaomi 12. |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/3.4" | - | |
| Sensor Name (3rd Camera) | Samsung S5K3M5 | - | |
| 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. |
| Lens Element Qty (3rd Camera) | 5-element | - | |
| Field of View (3rd Camera) | 45 degree(s) | - | |
| Pixel Size (3rd Camera) | 1 μm | - | |
| Minimum Focal Length (3rd Camera) | 52 mm | - | |
| Focal Length Equivalent to 35mm Camera | - | 50mm | |
| Digital Zoom | 20x | - | |
| Hybrid Zoom | 5x | - | |
| Camera Features (3rd Camera) | Electronic Image Stabiliser (EIS) | AF (3cm-7cm) |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (4th Camera) | 1/5" | - | |
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Lens Element Qty (4th Camera) | 3-element | - | |
| Field of View (4th Camera) | 89 degree(s) | - | |
| Pixel Size (4th Camera) | 1.75 μm | - | |
| Minimum Focal Length (4th Camera) | 22 mm | - | |
| Camera Functions (4th Camera) | Macro camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 32 Megapixel | Both phones have the same front camera resolution. |
| Sensor Size (Front) | 1/2.74" | - | |
| Sensor Name (Front) | Sony Exmor RS IMX615 sensor | - | |
| Lens Aperture (Front) | F/2.4 | F/2.45 | OPPO Find X3 Neo has better front lens aperture than OPPO Find X3 Neo. |
| Lens Element Qty (Front) | 5-element | - | |
| Field of View (Front) | 80 degree(s) | - | |
| Pixel Size (Front) | 0.8 μm | - | |
| Min Focal Length (Front) | 25 mm | - | |
| Special Effects (Front) | Stickers | HDR | |
| Camera Modes (Front) | Panorama, Time-lapse mode, night mode, Portrait | 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) | 6560 x 4928 | - | |
| 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) | Electronic Image Stabiliser (EIS) | 4-in-1 to 1.4μm Super Pixel, Video HDR |
| BATTERY AND CHARGING | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Battery Capacity (Battery Size) | 4500 mAh | 4500 mAh | Both phones have the same battery capacity. |
|---|---|---|---|
| Fast Charging Technology | VOOC Flash Charge technology 3.0, SuperVOOC 2.0 Flash Charge | - | OPPO Find X3 Neo has fast charging technology. |
| Recharge Time (Charging Time) | 35 min | 39 min | OPPO Find X3 Neo has shorter charging time than OPPO Find X3 Neo. |
| Wireless Charging | - | Yes | Xiaomi 12 can be charged wirelessly. |
| Standby Time | 278.8 hours | - | |
| Talk Time | 840 minutes | - | |
| Run Time Details | Standby: up to 278.8 hrs Playback (video): up to 15.6 hrs Talk (3G): up to 840 min |
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| CELLULAR | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 11.1 (based on Android 11) | Android 12 | |
| User Interface | - | MIUI 13 | |
| Payment Technology | - | Google Pay | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou, Galileo, NavIC |
| COMMUNICATIONS | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Data Transmission | VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1 | 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 6, Band 8, Band 19 | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 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 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66 | 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 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | 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, n28, n38, n41, n77, n78, n40 | 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 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | 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/ax | IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E | |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), LDAC, MID, SBC, LHDC | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.265, MP4 | - | |
| Sound Enhancements | Dolby Atmos sound technology, Qualcomm aptX audio, Qualcomm TrueWireless Stereo Plus, Qualcomm aptX HD audio | Harman Kardon Sound technology, Dolby Atmos sound technology | |
| Audio Amplifier | Hi-Fi 4377 | - |
| FEATURES | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, pedometer, magnetometer, gyro sensor, gravity sensor, colour temperature sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, flicker sensor, gyroscope, 360° ambient light sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Fingerprint reader (under display) | |
| Security Technology | - | AI face unlock | |
| Additional Phone Features | MIMO technology, Gesture Controls, Dual noise reduction microphones, MU-MIMO technology, Haptic vibration motor, dual stereo speakers | 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 | OPPO Find X3 Neo | Xiaomi 12 |
|---|
| Included Accessories | Headset, protective cover, SIM card removal tool, USB-C cable, protective film, SuperVOOC 65W power adapter | SIM card removal tool, USB-C cable, protective case, 67W charger | |
|---|---|---|---|
| Compliant Standards | IPX4 | SGS Low Blue Light Certification |
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