In depth comparison and review of LG V40 ThinQ and TCL 20SE. 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.
| DESIGN AND DIMENSIONS | LG V40 ThinQ | TCL 20SE |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LMV405EBW | T671H | |
| Form Factor | Touch | Touch | |
| Height | 158.7 mm | 172.08 mm | TCL 20SE has greater height than LG V40 ThinQ. |
| Width | 75.8 mm | 77.14 mm | TCL 20SE has greater width than LG V40 ThinQ. |
| Depth | 7.7 mm | 9.1 mm | LG V40 ThinQ is narrower than LG V40 ThinQ. |
| Weight | 169 g | 206 g | LG V40 ThinQ is lighter than LG V40 ThinQ. |
| Body Colour | New moroccan blue (matt) | Nuit black | Aurora green | |
| Body Material | Gorilla glass 5 | Polycarbonate, polymethyl methacrylate (PMMA) | |
| 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) | 1.43 W/kg (body), 0.81 W/kg (head), 3.12 W/kg (limb) | |
| Integrated Components | - | FM radio, LED flashlight | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | LG V40 ThinQ | TCL 20SE |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | - | IPS | |
| Screen Size (Display Size) | 6.4" | 6.82" | TCL 20SE has larger screen size than LG V40 ThinQ. |
| Screen Resolution (Display Resolution) | 3120 x 1440 pixels | 1640 x 720 pixels | LG V40 ThinQ has better screen resolution than TCL 20SE. |
| Display Format | QHD+ | HD+ | |
| Pixel Density | 538 ppi | 263 ppi | LG V40 ThinQ has better pixel density than TCL 20SE. |
| Aspect Ratio | 19.5:9 | 20.5:9 | |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | - | 1500:1 | |
| HDR | Yes | - | LG V40 ThinQ has HDR. |
| HDR Technology | HDR10 | - | |
| Display Enhancement Technology | Super Bright Display | Eye comfort mode, SDR-to-HDR colour enhancement | |
| Display Features | Always-on display, FullVision display | 2.5D Glass, Sunlight Display, Reading mode, Dark mode, CinemaVision display, V-notch display, TCL NXTVISION | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Fingerprint-resistant coating |
| PROCESSOR | LG V40 ThinQ | TCL 20SE |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 460 | |
|---|---|---|---|
| Clock Speed | 2.65 GHz | 1.8 GHz | LG V40 ThinQ has higher clock speed than TCL 20SE. |
| 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 610 |
| MEMORY | LG V40 ThinQ | TCL 20SE |
|---|
| RAM | 6 GB | LPDDR3 SDRAM - 4 GB | LG V40 ThinQ has more RAM than TCL 20SE. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | LG V40 ThinQ has more internal memory than TCL 20SE. |
| Supported Flash Memory Cards (Expandable Memory) | microSDXC - up to 2 TB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | LG V40 ThinQ | TCL 20SE |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 4 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 16 Megapixel | TCL 20SE has better camera resolution than LG V40 ThinQ. |
| Sensor Size | 1/2.6" | 1/2.77" | TCL 20SE has better camera sensor size than LG V40 ThinQ. |
| Lens Aperture | F/1.5 | F/1.8 | LG V40 ThinQ has better lens aperture than LG V40 ThinQ. |
| Lens Construction | - | 5-element | |
| Field of View (FoV) | 78 degree(s) | 77 degree(s) | LG V40 ThinQ has larger lens field of view than TCL 20SE. |
| Pixel Size | 1.4 μm | 1.12 μm | LG V40 ThinQ has larger camera pixel size than TCL 20SE. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | LG V40 ThinQ has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Optical Zoom | 2x | - | |
| Digital Zoom | 5x | 4x | LG V40 ThinQ has better digital zoom than TCL 20SE. |
| Special Effects | Natural, portrait, HDR, Film effect, Graphy 2.0, Contour, Stage, Stage Mono, Cine Shot, 3D Light Effect, Softbox | HDR, Bokeh effect | |
| Camera Modes | Manual mode, Food mode, Cine Video Mode, Flash Jump-Cut, Triple shot | Panorama, Slow motion mode, Pro mode, night mode, super resolution mode, portrait mode, Filter mode, low-light video, Light Trace Mode, Stop-Motion Video Mode, Super Macro Mode, AI colour portrait video, AI Sky Enhancement | |
| Face Recognition (Face ID) | - | Face detection | TCL 20SE has face detection. |
| Light Source | LED flash | Single tone dual 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 | |
| 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 | Snapshot in video recording, AI Quad camera, Audio zoom, scene detection 2.0 |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 16 Megapixel | 5 Megapixel | LG V40 ThinQ has better second camera resolution than TCL 20SE. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/3.1" | 1/5" | TCL 20SE has better second camera sensor size than LG V40 ThinQ. |
| Lens Type (2nd Camera) | Wide-angle lens | Super wide-angle lens | |
| Lens Aperture (2nd Camera) | F/1.9 | F/2.2 | LG V40 ThinQ has better second camera lens aperture than LG V40 ThinQ. |
| Lens Element Qty (2nd Camera) | - | 4-element | |
| Field of View (2nd Camera) | 107 degree(s) | 115 degree(s) | TCL 20SE has larger second camera lens field of view than LG V40 ThinQ. |
| Pixel Size (2nd Camera) | 1.4 μm | 1.12 μm | LG V40 ThinQ has larger second camera pixel size than TCL 20SE. |
| Still Image Resolutions | 4656 x 3492 | - | |
| Camera Features (2nd Camera) | - | 4-piece lens |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 12 Megapixel | 2 Megapixel | LG V40 ThinQ has higher resolution third camera than TCL 20SE. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/5" | |
| Lens Type (3rd Camera) | Telephoto 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) | - | 3-element | |
| Field of View (3rd Camera) | 45 degree(s) | 83 degree(s) | TCL 20SE has larger third camera lens field of view than LG V40 ThinQ. |
| Pixel Size (3rd Camera) | 1 μm | 1.75 μm | TCL 20SE has larger third camera pixel size than LG V40 ThinQ. |
| Camera Functions (3rd Camera) | - | Depth camera |
| 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) | - | 83 degree(s) | |
| Pixel Size (4th Camera) | - | 1.75 μm | |
| Camera Functions (4th Camera) | - | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
| Sensor Size (Front) | 1/4" | 1/4" | Both phones have the same front camera sensor size. |
| Lens Aperture (Front) | F/1.9 | F/2.0 | LG V40 ThinQ has better front lens aperture than LG V40 ThinQ. |
| Lens Element Qty (Front) | - | 4-element | |
| Field of View (Front) | 80 degree(s) | 80.6 degree(s) | TCL 20SE has larger front lens field of view than LG V40 ThinQ. |
| Pixel Size (Front) | 1.12 μm | 1.12 μm | Both phones have the same front camera pixel size. |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | - | HDR, Face Beautification | |
| Camera Modes (Front) | Gesture Shot, Beauty Shot, Gesture Interval Shot, Auto Shot, My Emoji | Portrait mode | |
| Face Recognition (Face ID) | - | Face detection | TCL 20SE has face detection. |
| Light Source (Front) | - | Display flash | |
| Still Image Resolutions (Front) | 3264 x 2448 | - | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps |
| 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 | TCL 20SE |
|---|
| Battery Capacity (Battery Size) | 3300 mAh | 5000 mAh | TCL 20SE 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) | - | 4 hours | |
| Wireless Charging | Yes | - | LG V40 ThinQ can be charged wirelessly. |
| Standby Time | - | 336 hours | |
| Run Time Details | - | Standby: up to 336 hrs Playback (video): up to 17 hrs Playback (audio): up to 60 hrs Active online usage (4G): up to 16 hrs |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | LG V40 ThinQ | TCL 20SE |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.1 Oreo | Android 11 | |
| User Interface | LG UX 7.0 | TCL UI | |
| Intelligent Assistant | Google Assistant | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | LG V40 ThinQ | TCL 20SE |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
| 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 | TCL 20SE |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AIFF, PCM, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A, AWB, AAC3, AIF | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | |
|---|---|---|---|
| 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 | Hi-Res audio |
| FEATURES | LG V40 ThinQ | TCL 20SE |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | 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 | |
| Security Devices | Face recognition, voice recognition, fingerprint reader | Face recognition, fingerprint reader | |
| Security Technology | - | Face Key | |
| 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 | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button, floating window multitasking |
| OTHERS | LG V40 ThinQ | TCL 20SE |
|---|
| Included Accessories | Power adapter | Power adapter, SIM card removal tool, USB-C cable, TPU case | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP68, HAC (Hearing Aid Compatible) | HAC (Hearing Aid Compatible) | |
| Max Depth of Water Resistance | 1.5 m | - |
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