Detailed comparison and review of TCL 403 and CAT S53. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | TCL 403 | CAT S53 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | T431D | - | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 159.2 mm | 171 mm | CAT S53 has greater height than TCL 403. |
| Width | 78.2 mm | 81 mm | CAT S53 has greater width than TCL 403. |
| Depth | 9.6 mm | 16 mm | TCL 403 is narrower than TCL 403. |
| Weight | 182 g | 320 g | TCL 403 is lighter than TCL 403. |
| Body Colour | Prime black | Mauve mist | - | |
| Protection | - | Shockproof, dustproof, waterproof, sandproof, dirtproof, drop-proof, vibration-resistant, temperature protection, salt mist protection, bleach resistant | |
| Waterproof (Water-resistant) | - | Yes | CAT S53 is waterproof. |
| IP rating | - | IP68, IP69K, IP69 | |
| SAR Value | 1.46 W/kg (body), 1.33 W/kg (head), 3.29 W/kg (limb) | - | |
| Integrated Components | LED flashlight | LED flashlight | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB |
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 403 | CAT S53 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 6" | 6.5" | CAT S53 has larger screen size than TCL 403. |
| Screen Resolution (Display Resolution) | 960 x 480 pixels | 1600 x 720 pixels | CAT S53 has better screen resolution than TCL 403. |
| Display Format | FW+ | HD+ | |
| Aspect Ratio | 18:9 | - | |
| Display Enhancement Technology | Eye Care | Super Bright Display | |
| Display Features | Capacitive touch screen | Glove & Wet Touch | |
| Display Protection (Screen Protector) | - | Scratch-resistant glass, tempered glass |
| PROCESSOR | TCL 403 | CAT S53 |
|---|
| Processor Type (CPU) | MediaTek Helio A22 | Qualcomm Snapdragon 480 5G | |
|---|---|---|---|
| Clock Speed | 2 GHz | 2 GHz | Both phones have the same clock speed. |
| Processor Core Qty | Quad-core | 8-core | CAT S53 has higher processor core quantity than TCL 403. |
| Graphics System (GPU) | IMG GE8300 | - |
| MEMORY | TCL 403 | CAT S53 |
|---|
| RAM | 2 GB | 6 GB | CAT S53 has more RAM than TCL 403. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | CAT S53 has more internal memory than TCL 403. |
| User Memory | 21 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 512 GB | microSD |
| CAMERA | TCL 403 | CAT S53 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 48 Megapixel | CAT S53 has better camera resolution than TCL 403. |
| Sensor Size | 1/4" | - | |
| Lens Aperture | F/2.0 | F/1.79 | CAT S53 has better lens aperture than TCL 403. |
| Lens Construction | 4-element | - | |
| Field of View (FoV) | 76.9 degree(s) | - | |
| Pixel Size | 1.12 μm | - | |
| Focus Adjustment | Automatic | - | |
| Special Effects | HDR | - | |
| Camera Modes | Panorama, Macro mode | - | |
| Light Source | LED flash | Flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Camera Functions (2nd Camera) | - | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 16 Megapixel | CAT S53 has better front camera resolution than TCL 403. |
| Sensor Size (Front) | 1/5" | - | |
| Lens Aperture (Front) | F/2.8 | - | |
| Lens Element Qty (Front) | 2-element | - | |
| Field of View (Front) | 61.4 degree(s) | - | |
| Pixel Size (Front) | 1.75 μm | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | Face Beautification | - | |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1280 x 720 (720p) at 30 fps | - | |
| Camera Features (Front) | Interpolated to 5MP | - |
| BATTERY AND CHARGING | TCL 403 | CAT S53 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 5500 mAh | CAT S53 has larger battery capacity than TCL 403. |
|---|---|---|---|
| Recharge Time (Charging Time) | 3.5 hour(s) | - | |
| Wireless Charging | - | Yes | CAT S53 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Talk Time | 1260 minutes | - | |
| Run Time Details | Talk: up to 1260 min Streaming: up to 7 hrs Playback (Music): up to 48 hrs |
- | |
| Battery Technology | - | Lithium polymer |
| CELLULAR | TCL 403 | CAT S53 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | CAT S53 has more advanced generation mobile network. |
| Operating System | Android 12 (Go edition) | Android 11 | |
| Navigation | GPS, A-GPS, BeiDou, Galileo | - |
| COMMUNICATIONS | TCL 403 | CAT S53 |
|---|
| Data Transmission | GPRS, EDGE, HSPA+, VoLTE, VoWiFi | LTE, VoLTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 900 | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20, Band 28 | 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 34, Band 38, Band 39, Band 40, Band 41, Band 66 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT | 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, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| 5G NR Band | - | N1, n2, n3, n5, n7, n8, n28, n41, n66, n77, n78 | |
| 5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11ax | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 | |
| NFC | - | Yes | CAT S53 has NFC reader for mobile payments. |
| MEDIA | TCL 403 | CAT S53 |
|---|
| Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, AWB, Vorbis | - | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | - |
| FEATURES | TCL 403 | CAT S53 |
|---|
| Sensors | Accelerometer, G-sensor | - | |
|---|---|---|---|
| Security Devices | Face recognition | - | |
| Security Technology | Face Unlock | - | |
| Additional Phone Features | HD Voice, Smart Power Saving Mode | Fast Charging, 2 years of Security Updates, programmable push-to-talk button, Android Enterprise Zero-touch enrollment |
| OTHERS | TCL 403 | CAT S53 |
|---|
| Included Accessories | LCD sticker, micro-USB cable | - | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | IP68, IP69K, MIL-STD-810H | |
| Max Depth of Water Resistance | - | 1.5 m | |
| Max Height of Shock Resistance | - | 1.8 m | |
| Max Operating Temperature | - | 55 °C | |
| Min Operating Temperature | - | -25 °C |
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