Side by side comparison and review of OPPO Find X3 LITE and TCL 403. 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 LITE | TCL 403 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | CPH2145 | T431D | |
| Form Factor | Touch | Touch | |
| Height | 159.1 mm | 159.2 mm | TCL 403 has greater height than OPPO Find X3 LITE. |
| Width | 73.4 mm | 78.2 mm | TCL 403 has greater width than OPPO Find X3 LITE. |
| Depth | 7.9 mm | 9.6 mm | OPPO Find X3 LITE is narrower than OPPO Find X3 LITE. |
| Weight | 172 g | 182 g | OPPO Find X3 LITE is lighter than OPPO Find X3 LITE. |
| Body Colour | Astral blue | Prime black | Mauve mist | |
| Body Material | Metal, multi-layer polymer with sandblasted coating | - | |
| Waterproof (Water-resistant) | - | - | TCL 403 is waterproof. |
| IP rating | IP5X | - | |
| SAR Value | 0.991 W/kg (head), 1.276 W/kg (body), 2.721 W/kg (limb) | 1.46 W/kg (body), 1.33 W/kg (head), 3.29 W/kg (limb) | |
| Integrated Components | - | LED flashlight | |
| Connector Type | USB Type-C - 24 pin USB-C | Headset jack - mini-phone 3.5mm Micro-USB |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | OPPO Find X3 LITE | TCL 403 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | IPS | |
| Screen Size (Display Size) | 6.43" | 6" | OPPO Find X3 LITE has larger screen size than TCL 403. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 960 x 480 pixels | OPPO Find X3 LITE has better screen resolution than TCL 403. |
| Display Format | Full HD+ | FW+ | |
| Pixel Density | 410 ppi | - | |
| Aspect Ratio | 20:9 | 18:9 | |
| Max Brightness | 750 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | 1000000:1 | - | |
| Display Enhancement Technology | - | Eye Care | |
| Display Refresh Rate | 90 Hz | - | |
| Display Features | Night mode, DCI-P3 Wide colour gamut, AOD(Always On Display), Dark mode, 180Hz sampling rate | Capacitive touch screen | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3+ (scratch resistant glass) | - |
| PROCESSOR | OPPO Find X3 LITE | TCL 403 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 765 | MediaTek Helio A22 | |
|---|---|---|---|
| Clock Speed | 2.4 GHz | 2 GHz | OPPO Find X3 LITE has higher clock speed than TCL 403. |
| Processor Core Qty | 8-core | Quad-core | OPPO Find X3 LITE has higher processor core quantity than TCL 403. |
| Graphics System (GPU) | Qualcomm ADRENO 620 | IMG GE8300 |
| MEMORY | OPPO Find X3 LITE | TCL 403 |
|---|
| RAM | LPDDR4X SDRAM - 8 GB | 2 GB | OPPO Find X3 LITE has more RAM than TCL 403. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | OPPO Find X3 LITE has more internal memory than TCL 403. |
| User Memory | - | 21 GB | |
| Memory Interface | UFS 2.1 | - | |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 512 GB |
| CAMERA | OPPO Find X3 LITE | TCL 403 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 1 | |
|---|---|---|---|
| Sensor Resolution | 64 Megapixel | 8 Megapixel | OPPO Find X3 LITE has better camera resolution than TCL 403. |
| Sensor Size | 1/2.43" | 1/4" | TCL 403 has better camera sensor size than OPPO Find X3 LITE. |
| Sensor Name | Omnivision OV64B sensor | - | |
| Lens Aperture | F/1.7 | F/2.0 | OPPO Find X3 LITE has better lens aperture than OPPO Find X3 LITE. |
| Lens Construction | 6-element | 4-element | |
| Field of View (FoV) | 80 degree(s) | 76.9 degree(s) | OPPO Find X3 LITE has larger lens field of view than TCL 403. |
| Pixel Size | 0.7 μm | 1.12 μm | TCL 403 has larger camera pixel size than OPPO Find X3 LITE. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 25 mm | - | |
| Special Effects | HDR, Live HDR, Bokeh effect, Stickers | HDR | |
| Camera Modes | Burst mode, Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, portrait mode, AI Beauty, Text, Filter mode, Macro mode, Dual-View Video, Ultra Night Video, Extra HD, AI Highlight Video | Panorama, Macro mode | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | 9248 x 6936, 4624 x 3468, 4624 x 2080, 3468 x 3468, 4624 x 2608 | - | |
| 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 | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Electronic Image Stabiliser (EIS), Phase Detect Auto-Focus (PDAF)+Contrast Focus, 4-in-1 Pixel technology | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | - | |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/4" | - | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Lens Element Qty (2nd Camera) | 5-element | - | |
| Field of View (2nd Camera) | 119 degree(s) | - | |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| Minimum Focal Length (2nd Camera) | 16 mm | - | |
| Camera Features (2nd Camera) | Electronic Image Stabiliser (EIS) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/5" | - | |
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Lens Element Qty (3rd Camera) | 3-element | - | |
| Field of View (3rd Camera) | 89 degree(s) | - | |
| Pixel Size (3rd Camera) | 1.75 μm | - | |
| Minimum Focal Length (3rd Camera) | 22 mm | - | |
| Camera Functions (3rd Camera) | Macro camera | - | |
| Camera Features (3rd Camera) | 4cm macro photography | - |
| 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) | Potrait camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 2 Megapixel | OPPO Find X3 LITE has better front camera resolution than TCL 403. |
| Sensor Size (Front) | 1/2.74" | 1/5" | TCL 403 has better front camera sensor size than OPPO Find X3 LITE. |
| Sensor Name (Front) | Sony Exmor RS IMX615 sensor | - | |
| Lens Aperture (Front) | F/2.4 | F/2.8 | OPPO Find X3 LITE has better front lens aperture than OPPO Find X3 LITE. |
| Lens Element Qty (Front) | 5-element | 2-element | |
| Field of View (Front) | 85 degree(s) | 61.4 degree(s) | OPPO Find X3 LITE has larger front lens field of view than TCL 403. |
| Pixel Size (Front) | 0.8 μm | 1.75 μm | TCL 403 has larger front camera pixel size than OPPO Find X3 LITE. |
| Focus Adjustment | - | Focus free | |
| Min Focal Length (Front) | 23 mm | - | |
| Special Effects (Front) | Stickers | Face Beautification | |
| Camera Modes (Front) | Panorama, Time-lapse mode, night mode, Portrait | - | |
| Light Source (Front) | - | Display flash | |
| Still Image Resolutions (Front) | 6592 x 5120 | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Electronic Image Stabiliser (EIS) | Interpolated to 5MP |
| BATTERY AND CHARGING | OPPO Find X3 LITE | TCL 403 |
|---|
| Battery Capacity (Battery Size) | 4300 mAh | 3000 mAh | OPPO Find X3 LITE has larger battery capacity than TCL 403. |
|---|---|---|---|
| Fast Charging Technology | VOOC Flash Charge technology 3.0, SuperVOOC 2.0 Flash Charge | - | OPPO Find X3 LITE has fast charging technology. |
| Recharge Time (Charging Time) | 37 min | 3.5 hour(s) | OPPO Find X3 LITE has shorter charging time than OPPO Find X3 LITE. |
| Standby Time | 240.7 hours | - | |
| Talk Time | 846 minutes | 1260 minutes | TCL 403 has longer battery life when making calls than OPPO Find X3 LITE. |
| Run Time Details | Standby: up to 240.7 hrs Playback (video): up to 13.9 hrs Talk (3G): up to 846 min |
Talk: up to 1260 min Streaming: up to 7 hrs Playback (Music): up to 48 hrs |
| CELLULAR | OPPO Find X3 LITE | TCL 403 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 4G | OPPO Find X3 LITE has more advanced generation mobile network. |
| Operating System | ColorOS 11.1 (based on Android 11) | Android 12 (Go edition) | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, BeiDou, Galileo |
| COMMUNICATIONS | OPPO Find X3 LITE | TCL 403 |
|---|
| Data Transmission | VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1 | GPRS, EDGE, HSPA+, VoLTE, VoWiFi | |
|---|---|---|---|
| 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 | Band 1, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 900 | |
| 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 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 3, Band 7, Band 8, Band 20, Band 28 | |
| 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, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT | |
| 5G NR Band | N1, n3, n5, n7, n8, n28, n38, n41, n77, n78, 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 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.0 | |
| NFC | Yes | - | OPPO Find X3 LITE has NFC reader for mobile payments. |
| MEDIA | OPPO Find X3 LITE | TCL 403 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), LDAC, MID, SBC, LHDC | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, AWB, Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, ASF, 3GP, H.265, MP4 | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | |
| Sound Enhancements | Dolby Atmos sound technology, Qualcomm aptX audio, Qualcomm TrueWireless Stereo Plus, Qualcomm aptX HD audio | - |
| FEATURES | OPPO Find X3 LITE | TCL 403 |
|---|
| 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 | Accelerometer, G-sensor | |
| Security Devices | - | Face recognition | |
| Security Technology | - | Face Unlock | |
| Additional Phone Features | Gesture Controls, Dual noise reduction microphones, Low blue light mode, Super linear speaker, gamer mode | HD Voice, Smart Power Saving Mode |
| OTHERS | OPPO Find X3 LITE | TCL 403 |
|---|
| Included Accessories | Headset, protective cover, SIM card removal tool, USB-C cable, protective film, SuperVOOC 65W power adapter | LCD sticker, micro-USB cable | |
|---|---|---|---|
| Compliant Standards | SGS, IP5X | HAC (Hearing Aid Compatible) |
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