In depth comparison and review of Alcatel A3 (5046Y) 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 | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | 5046Y | T671H | |
| Form Factor | Touch | Touch | |
| Height | 142 mm | 172.08 mm | TCL 20SE has greater height than Alcatel A3 (5046Y). |
| Width | 70.5 mm | 77.14 mm | TCL 20SE has greater width than Alcatel A3 (5046Y). |
| Depth | 8.65 mm | 9.1 mm | Alcatel A3 (5046Y) is narrower than Alcatel A3 (5046Y). |
| Weight | 135 g | 206 g | Alcatel A3 (5046Y) is lighter than Alcatel A3 (5046Y). |
| Body Colour | Pure white | Prime black | Nuit black | Aurora green | |
| Body Material | - | Polycarbonate, polymethyl methacrylate (PMMA) | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.19 W/kg (head), 1.64 W/kg (body) | 1.43 W/kg (body), 0.81 W/kg (head), 3.12 W/kg (limb) | |
| Integrated Components | FM radio | FM radio, LED flashlight | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B 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 | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5" | 6.82" | TCL 20SE has larger screen size than Alcatel A3 (5046Y). |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1640 x 720 pixels | TCL 20SE has better screen resolution than Alcatel A3 (5046Y). |
| Display Format | HD | HD+ | |
| Pixel Density | - | 263 ppi | |
| Aspect Ratio | - | 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 | |
| Display Enhancement Technology | - | Eye comfort mode, SDR-to-HDR colour enhancement | |
| Display Features | Full Lamination | 2.5D Glass, Sunlight Display, Reading mode, Dark mode, CinemaVision display, V-notch display, TCL NXTVISION | |
| Display Protection (Screen Protector) | - | Fingerprint-resistant coating |
| PROCESSOR | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 460 | |
|---|---|---|---|
| Processor Number | MT6737 | - | |
| Clock Speed | 1.26 GHz | 1.8 GHz | TCL 20SE has higher clock speed than Alcatel A3 (5046Y). |
| Processor Core Qty | Quad-core | 8-core | TCL 20SE has higher processor core quantity than Alcatel A3 (5046Y). |
| Graphics System (GPU) | - | Qualcomm ADRENO 610 |
| MEMORY | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| RAM | 1.5 GB | LPDDR3 SDRAM - 4 GB | TCL 20SE has more RAM than Alcatel A3 (5046Y). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | TCL 20SE has more internal memory than Alcatel A3 (5046Y). |
| User Memory | 10.5 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 4 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 16 Megapixel | TCL 20SE has better camera resolution than Alcatel A3 (5046Y). |
| Sensor Size | - | 1/2.77" | |
| Lens Aperture | F/2.0 | F/1.8 | TCL 20SE has better lens aperture than Alcatel A3 (5046Y). |
| Lens Construction | - | 5-element | |
| Field of View (FoV) | - | 77 degree(s) | |
| Pixel Size | - | 1.12 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| Special Effects | HDR, Collage, Beauty face, Instant | HDR, Bokeh effect | |
| Camera Modes | Panorama, BurstShot | 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) | Smile shutter | Face detection | Both phones have face detection. |
| Light Source | LED flash | Single tone dual LED flash | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Electronic Image Stabiliser (EIS) | Snapshot in video recording, AI Quad camera, Audio zoom, scene detection 2.0 |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/5" | |
| Lens Type (2nd Camera) | - | Super wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Lens Element Qty (2nd Camera) | - | 4-element | |
| Field of View (2nd Camera) | - | 115 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm | |
| Camera Features (2nd Camera) | - | 4-piece lens |
| 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) | - | 83 degree(s) | |
| Pixel Size (3rd Camera) | - | 1.75 μm | |
| 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 | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | TCL 20SE has better front camera resolution than Alcatel A3 (5046Y). |
| Sensor Size (Front) | - | 1/4" | |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | - | F/2.0 | |
| Lens Element Qty (Front) | - | 4-element | |
| Field of View (Front) | - | 80.6 degree(s) | |
| Pixel Size (Front) | - | 1.12 μm | |
| Focus Adjustment | Focus free | Focus free | |
| Special Effects (Front) | - | HDR, Face Beautification | |
| Camera Modes (Front) | - | Portrait mode | |
| Face Recognition (Face ID) | - | Face detection | TCL 20SE has face detection. |
| Light Source (Front) | LED flash | Display flash | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Face Show, Selfie Album, Face Mask | - |
| BATTERY AND CHARGING | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Battery Capacity (Battery Size) | 2460 mAh | 5000 mAh | TCL 20SE has larger battery capacity than Alcatel A3 (5046Y). |
|---|---|---|---|
| Recharge Time (Charging Time) | 3.5 hour(s) | 4 hours | Alcatel A3 (5046Y) has shorter charging time than Alcatel A3 (5046Y). |
| Standby Time | 300 hours | 336 hours | TCL 20SE has longer standby time than Alcatel A3 (5046Y). |
| Talk Time | 600 minutes | - | |
| Run Time Details | Talk: up to 600 min Standby: up to 300 hrs |
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 |
| CELLULAR | Alcatel A3 (5046Y) | 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 6.0 (Marshmallow) | Android 11 | |
| User Interface | - | TCL UI | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE | 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 7, Band 8, Band 20 | 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 2600, FDD 900, FDD 800 DD | 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 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Supported Digital Audio Standards | - | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | |
|---|---|---|---|
| Sound Enhancements | - | Hi-Res audio |
| FEATURES | Alcatel A3 (5046Y) | 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 | Proximity sensor, digital compass, G-sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader | |
| Security Technology | - | Face Key | |
| Additional Phone Features | Radio Data Service (RDS), Screen capture, intelligent typing (Gesture), HD Voice, Easy Mode | HD Voice, dual microphones with noise cancellation, Face Key, Google Lens, Google Assistant Button, floating window multitasking |
| OTHERS | Alcatel A3 (5046Y) | TCL 20SE |
|---|
| Included Accessories | Power adapter | Power adapter, SIM card removal tool, USB-C cable, TPU case | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | HAC (Hearing Aid Compatible) |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
