In depth comparison and review of Alcatel 1S (2021) and Alcatel 1 (2021). 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 1S (2021) | Alcatel 1 (2021) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | 5033DR | |
| Form Factor | Touch | Touch | |
| Height | 165.64 mm | 137.6 mm | Alcatel 1S (2021) has greater height than Alcatel 1 (2021). |
| Width | 75.59 mm | 65.7 mm | Alcatel 1S (2021) has greater width than Alcatel 1 (2021). |
| Depth | 8.8 mm | 9.8 mm | Alcatel 1S (2021) is narrower than Alcatel 1S (2021). |
| Weight | 190 g | 134 g | Alcatel 1 (2021) is lighter than Alcatel 1S (2021). |
| Body Colour | - | Volcano black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 2.99 W/kg (limb), 1.42 W/kg (body), 0.42 W/kg (head) | 1.63 W/kg (body), 0.91 W/kg (head), 3.49 W/kg (limb) | |
| Integrated Components | - | LED flashlight | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B 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 | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 6.52" | 5" | Alcatel 1S (2021) has larger screen size than Alcatel 1 (2021). |
| Screen Resolution (Display Resolution) | 1600 x 720 pixels | 960 x 480 pixels | Alcatel 1S (2021) has better screen resolution than Alcatel 1 (2021). |
| Display Format | HD+ | FWVGA+ | |
| Aspect Ratio | 20:9 | 18:9 | |
| Display Enhancement Technology | - | Eye comfort mode | |
| Display Features | 2.5D Glass, Reading mode, Dark mode, Vast Display, One-handed Mode | FullView Display | |
| Display Protection (Screen Protector) | - | AGS Asahi Glass |
| PROCESSOR | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Processor Type (CPU) | MediaTek | MediaTek | |
|---|---|---|---|
| Processor Number | MTK6762D | MT6739 | |
| Clock Speed | 1.8 GHz | 1.28 GHz | Alcatel 1S (2021) has higher clock speed than Alcatel 1 (2021). |
| Processor Core Qty | 8-core | Quad-core | Alcatel 1S (2021) has higher processor core quantity than Alcatel 1 (2021). |
| Graphics System (GPU) | IMG GE8320 | IMG GE8100 |
| MEMORY | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| RAM | 3 GB | 1 GB | Alcatel 1S (2021) has more RAM than Alcatel 1 (2021). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 8 GB | Alcatel 1S (2021) has more internal memory than Alcatel 1 (2021). |
| User Memory | 17 GB | 5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 512 GB | microSDHC, microSD - up to 32 GB |
| CAMERA | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 5 Megapixel | Alcatel 1S (2021) has better camera resolution than Alcatel 1 (2021). |
| Sensor Size | 1/3.06" | 1/5" | Alcatel 1 (2021) has better camera sensor size than Alcatel 1S (2021). |
| Lens Aperture | F/2.0 | F/2.4 | Alcatel 1S (2021) has better lens aperture than Alcatel 1S (2021). |
| Lens Construction | 5-element | 3-element | |
| Field of View (FoV) | 77.1 degree(s) | 76 degree(s) | Alcatel 1S (2021) has larger lens field of view than Alcatel 1 (2021). |
| Pixel Size | 1.12 μm | 1.12 μm | Both phones have the same camera pixel size. |
| Focus Adjustment | Automatic | Focus free | |
| Special Effects | HDR | - | |
| Camera Modes | Panorama, Pro mode, Best Shot, Bokeh Mode, Light Trace | - | |
| Face Recognition (Face ID) | Face tracking | Face tracking | Both phones have face detection. |
| Light Source | Single tone LED flash | - | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), EIS video stabilisation, AI scene detection, AI Composition, AI Filter, Smart Album | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/5" | - | |
| Lens Aperture (2nd Camera) | F/2.4 | - | |
| Lens Element Qty (2nd Camera) | 3-element | - | |
| Field of View (2nd Camera) | 87.3 degree(s) | - | |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| Camera Functions (2nd Camera) | Depth camera | - | |
| Camera Features (2nd Camera) | 3-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) | 84 degree(s) | - | |
| Pixel Size (3rd Camera) | 1.65 μm | - | |
| Camera Functions (3rd Camera) | Macro camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 2 Megapixel | Alcatel 1S (2021) has better front camera resolution than Alcatel 1 (2021). |
| Sensor Size (Front) | 1/5" | 1/5" | Both phones have the same front camera sensor size. |
| Lens Aperture (Front) | F/2.2 | F/2.8 | Alcatel 1S (2021) has better front lens aperture than Alcatel 1S (2021). |
| Lens Element Qty (Front) | - | 2-element | |
| Field of View (Front) | 76 degree(s) | 61 degree(s) | Alcatel 1S (2021) has larger front lens field of view than Alcatel 1 (2021). |
| Pixel Size (Front) | 1.12 μm | 1.75 μm | Alcatel 1 (2021) has larger front camera pixel size than Alcatel 1S (2021). |
| Focus Adjustment | Focus free | Focus free | |
| Special Effects (Front) | Face Beautification | Photo booth, Instant Collage, Social Square | |
| Camera Modes (Front) | Night mode, Bokeh Mode | One-handed mode, Social Mode | |
| Face Recognition (Face ID) | Face tracking | Face tracking | Both phones have face detection. |
| Light Source (Front) | Display flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | 1280 x 720 (720p) at 30 fps |
| BATTERY AND CHARGING | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 2000 mAh | Alcatel 1S (2021) has larger battery capacity than Alcatel 1 (2021). |
|---|---|---|---|
| Recharge Time (Charging Time) | 150 min | 3.4 hour(s) | Alcatel 1S (2021) has shorter charging time than Alcatel 1S (2021). |
| Standby Time | 512 hours | 310 hours | Alcatel 1S (2021) has longer standby time than Alcatel 1 (2021). |
| Talk Time | 1920 minutes | 1020 minutes | Alcatel 1S (2021) has longer battery life when making calls than Alcatel 1 (2021). |
| Run Time Details | Standby (2G): up to 512 hrs Standby (3G): up to 488 hrs Standby (4G): up to 392 hrs Talk (4G): up to 1200 min Talk (2G): up to 1920 min |
Standby (2G): up to 310 hrs Standby (3G): up to 300 hrs Standby (4G): up to 210 hrs Talk (2G): up to 1020 min Talk (3G): up to 660 min Talk (4G): up to 480 min |
| CELLULAR | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| 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 11 (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS |
| COMMUNICATIONS | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Data Transmission | GPRS, EDGE, HSPA+, LTE | GPRS, EDGE, HSPA+, LTE | |
|---|---|---|---|
| 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 7, Band 8, Band 20 | |
| 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 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 |
| MEDIA | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Supported Digital Audio Standards | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio), Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | MPEG-2, H.263, HEVC, VP8, VP9, H.265, H.264 AVC |
| FEATURES | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, light sensor | Accelerometer, proximity sensor | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Security Technology | Face Key | - | |
| Additional Phone Features | Multitasking, HD Voice, dual microphones with noise cancellation, Google Lens, Google Assistant Button | Smart Manager |
| OTHERS | Alcatel 1S (2021) | Alcatel 1 (2021) |
|---|
| Included Accessories | USB cable, power adapter, SIM card removal tool, LCD sticker | - |
|---|
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