In depth comparison and review of TCL 20L and TCL 40SE. 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 | TCL 20L | TCL 40SE |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | T774H | T610K | |
| Form Factor | Touch | Touch | |
| Height | 166.2 mm | 167.91 mm | TCL 40SE has greater height than TCL 20L. |
| Width | 76.9 mm | 76.5 mm | TCL 20L has greater width than TCL 40SE. |
| Depth | 9.1 mm | 8.45 mm | TCL 40SE is narrower than TCL 20L. |
| Weight | 199 g | 190 g | TCL 40SE is lighter than TCL 20L. |
| Body Colour | Luna blue | Eclipse black | Dark grey | Twilight purple | |
| Body Material | 3D PMMA | Polycarbonate, polymethyl methacrylate (PMMA) | |
| Waterproof (Water-resistant) | - | - | TCL 40SE is waterproof. |
| SAR Value | 2.92 W/kg (limb), 1.35 W/kg (body), 1.22 W/kg (head) | - | |
| Integrated Components | FM radio, LED flashlight | 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 | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | TCL 20L | TCL 40SE |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | LCD | - | |
| Screen Size (Display Size) | 6.67" | 6.75" | TCL 40SE has larger screen size than TCL 20L. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 1600 x 720 pixels | TCL 20L has better screen resolution than TCL 40SE. |
| Display Format | Full HD+ | HD+ | |
| Pixel Density | 395 ppi | 260 ppi | TCL 20L has better pixel density than TCL 40SE. |
| Aspect Ratio | 20:9 | 20:9 | |
| Max Brightness | 500 cd/m² | 450 cd/m² | TCL 20L has better display brightness than TCL 40SE. |
| Contrast Ratio | 1500:1 | 1500:1 | Both phones have the same display contrast ratio. |
| Display Enhancement Technology | - | Eye Care | |
| Display Refresh Rate | - | 90 Hz | |
| Display Features | 2.5D Glass, Dotch Display | Capacitive touch screen, TCL NXTVISION, Mini-Notch display, 69.3% NTSC |
| PROCESSOR | TCL 20L | TCL 40SE |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 662 | MediaTek Helio G37 | |
|---|---|---|---|
| Clock Speed | 2 GHz | 2.3 GHz | TCL 40SE has higher clock speed than TCL 20L. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 610 | IMG GE8320 |
| MEMORY | TCL 20L | TCL 40SE |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 128 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 106 GB | |
| Memory Interface | UFS | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | TCL 20L | TCL 40SE |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 3 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 50 Megapixel | TCL 40SE has better camera resolution than TCL 20L. |
| Sensor Size | 1/2" | 1/2.55" | TCL 40SE has better camera sensor size than TCL 20L. |
| Lens Aperture | F/2.0 | F/1.8 | TCL 40SE has better lens aperture than TCL 20L. |
| Lens Construction | 5-element | 5-element | |
| Field of View (FoV) | 80.3 degree(s) | 79.4 degree(s) | TCL 20L has larger lens field of view than TCL 40SE. |
| Pixel Size | 0.8 μm | 0.7 μm | TCL 20L has larger camera pixel size than TCL 40SE. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR, Bokeh effect | |
| Camera Modes | Panorama, Slow motion mode, Pro mode, portrait mode, Light Trace Mode, Stop-Motion Video Mode, Super Macro Mode, Super Steady Mode, wide-angle mode | Panorama, SteadyShot, low-light shots, Landscapes | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 60 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), snapshot in video recording, EIS video stabilisation, AI scene detection, AI Triple camera, scene detection 2.0, 2x lossless zoom | Phase Detect Auto-Focus (PDAF), AI Triple camera, AI scene detection 2.0 |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 2 Megapixel | TCL 20L has better second camera resolution than TCL 40SE. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/4" | 1/5" | TCL 40SE has better second camera sensor size than TCL 20L. |
| Lens Type (2nd Camera) | Super wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | TCL 20L has better second camera lens aperture than TCL 20L. |
| Lens Element Qty (2nd Camera) | 5-element | 3-element | |
| Field of View (2nd Camera) | 118 degree(s) | 88.8 degree(s) | TCL 20L has larger second camera lens field of view than TCL 40SE. |
| Pixel Size (2nd Camera) | 1.12 μm | 1.75 μm | TCL 40SE has larger second camera pixel size than TCL 20L. |
| Camera Functions (2nd Camera) | - | Depth camera |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
|---|---|---|---|
| Sensor Size (3rd Camera) | 1/5" | 1/5" | Both phones have the same third camera sensor size. |
| 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 | 3-element | |
| Field of View (3rd Camera) | 83 degree(s) | 88.8 degree(s) | TCL 40SE has larger third camera lens field of view than TCL 20L. |
| Pixel Size (3rd Camera) | 1.75 μm | 1.75 μm | Both phones have the same third camera pixel size. |
| Camera Functions (3rd Camera) | Macro camera | Macro camera |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (4th Camera) | 1/5" | - | |
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Field of View (4th Camera) | 83 degree(s) | - | |
| Pixel Size (4th Camera) | 1.75 μm | - | |
| Camera Functions (4th Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | TCL 20L has better front camera resolution than TCL 40SE. |
| Sensor Size (Front) | 1/3.1" | 1/4" | TCL 40SE has better front camera sensor size than TCL 20L. |
| Lens Aperture (Front) | F/2.2 | F/2.0 | TCL 40SE has better front lens aperture than TCL 20L. |
| Lens Element Qty (Front) | 5-element | 4-element | |
| Field of View (Front) | 76.3 degree(s) | 80.2 degree(s) | TCL 40SE has larger front lens field of view than TCL 20L. |
| Pixel Size (Front) | 1 μm | 1.12 μm | TCL 40SE has larger front camera pixel size than TCL 20L. |
| Focus Adjustment | Focus free | Fixed focus | |
| Special Effects (Front) | HDR, Face Beautification | HDR, Face Beautification | |
| Camera Modes (Front) | Portrait mode | - | |
| Face Recognition (Face ID) | Face detection | Face detection | Both phones have face detection. |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | - | AI Face Beauty, auto capture |
| BATTERY AND CHARGING | TCL 20L | TCL 40SE |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 5010 mAh | TCL 40SE has larger battery capacity than TCL 20L. |
|---|
| CELLULAR | TCL 20L | TCL 40SE |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 11 | Android 13 | |
| User Interface | TCL UI | TCL UI 5.0 | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | TCL 20L | TCL 40SE |
|---|
| Data Transmission | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | GPRS, EDGE, HSPA+, LTE, VoLTE, VoWiFi | |
|---|---|---|---|
| 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 5, Band 8 | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 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 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 13, 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 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 700c, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | TCL 20L | TCL 40SE |
|---|
| Supported Digital Audio Standards | AAC, MP3, FLAC, AAC +, eAAC+, MIDI, LDAC, AMR-WB, AMR-NB, SBC, Vorbis, WAVE | AAC, AMR, MP3, FLAC, OGG, MIDI, AWB, OPUS, HE-AAC v1, HE-AAC v2, Vorbis, WAV (Raw), WAV (Alaw / Ulaw) | |
|---|---|---|---|
| Supported Digital Video Standards | - | MPEG-4, MPEG-2, H.263, VP8, VP9, H.264 AVC, H.265 HEVC |
| FEATURES | TCL 20L | TCL 40SE |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, G-sensor, light sensor | |
| Security Devices | Face recognition, fingerprint reader (side) | Face recognition, fingerprint reader (side) | |
| Security Technology | Face Key | Face Unlock | |
| Additional Phone Features | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button | Fast Charging, dual stereo speakers |
| OTHERS | TCL 20L | TCL 40SE |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, PET screen protective film | SIM card removal tool, USB-C cable, 18W USB-C power adapter, LCD sticker |
|---|
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