In depth comparison and review of Alcatel Idol 4 and Alcatel 1S (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 Idol 4 | Alcatel 1S (2021) |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 147 mm | 165.64 mm | Alcatel 1S (2021) has greater height than Alcatel Idol 4. |
Width | 72.5 mm | 75.59 mm | Alcatel 1S (2021) has greater width than Alcatel Idol 4. |
Depth | 7.1 mm | 8.8 mm | Alcatel Idol 4 is narrower than Alcatel Idol 4. |
Weight | 135 g | 190 g | Alcatel Idol 4 is lighter than Alcatel Idol 4. |
Body Colour | Metallic silver | - | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 2.99 W/kg (limb), 1.42 W/kg (body), 0.42 W/kg (head) | |
Integrated Components | FM radio | - | |
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 |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | - | Dual-SIM | |
SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
DISPLAY | Alcatel Idol 4 | Alcatel 1S (2021) |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | IPS | |
Screen Size (Display Size) | 5.2" | 6.52" | Alcatel 1S (2021) has larger screen size than Alcatel Idol 4. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1600 x 720 pixels | Alcatel Idol 4 has better screen resolution than Alcatel 1S (2021). |
Display Format | Full HD | HD+ | |
Aspect Ratio | - | 20:9 | |
Colour Depth | 16.7 million colours | - | |
Display Features | - | 2.5D Glass, Reading mode, Dark mode, Vast Display, One-handed Mode |
PROCESSOR | Alcatel Idol 4 | Alcatel 1S (2021) |
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Processor Type (CPU) | Qualcomm | MediaTek | |
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Processor Number | MSM8952 | MTK6762D | |
Clock Speed | 1.7 GHz | 1.8 GHz | Alcatel 1S (2021) has higher clock speed than Alcatel Idol 4. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | - | IMG GE8320 |
MEMORY | Alcatel Idol 4 | Alcatel 1S (2021) |
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RAM | 3 GB | 3 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Alcatel 1S (2021) has more internal memory than Alcatel Idol 4. |
User Memory | 10 GB | 17 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 512 GB |
CAMERA | Alcatel Idol 4 | Alcatel 1S (2021) |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 3 | |
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Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
Sensor Size | - | 1/3.06" | |
Lens Aperture | - | F/2.0 | |
Lens Construction | 6-element | 5-element | |
Field of View (FoV) | - | 77.1 degree(s) | |
Pixel Size | - | 1.12 μm | |
Focus Adjustment | Automatic | Automatic | |
Special Effects | - | HDR | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panorama, manual mode, Instant shot | Panorama, Pro mode, Best Shot, Bokeh Mode, Light Trace | |
Face Recognition (Face ID) | - | Face tracking | Alcatel 1S (2021) has face detection. |
Light Source | Dual LED flash | Single tone LED flash | |
Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) | Phase Detect Auto-Focus (PDAF), EIS video stabilisation, AI scene detection, AI Composition, AI Filter, Smart Album |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
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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 |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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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 |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Alcatel Idol 4 has better front camera resolution than Alcatel 1S (2021). |
Sensor Size (Front) | - | 1/5" | |
Lens Aperture (Front) | - | F/2.2 | |
Field of View (Front) | - | 76 degree(s) | |
Pixel Size (Front) | - | 1.12 μm | |
Focus Adjustment | Focus free | Focus free | |
Special Effects (Front) | - | Face Beautification | |
Camera Modes (Front) | - | Night mode, Bokeh Mode | |
Face Recognition (Face ID) | - | Face tracking | Alcatel 1S (2021) has face detection. |
Light Source (Front) | - | Display flash | |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps |
BATTERY AND CHARGING | Alcatel Idol 4 | Alcatel 1S (2021) |
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Battery Capacity (Battery Size) | 2610 mAh | 4000 mAh | Alcatel 1S (2021) has larger battery capacity than Alcatel Idol 4. |
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Recharge Time (Charging Time) | 120 min | 150 min | Alcatel Idol 4 has shorter charging time than Alcatel Idol 4. |
Standby Time | - | 512 hours | |
Talk Time | - | 1920 minutes | |
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 |
CELLULAR | Alcatel Idol 4 | Alcatel 1S (2021) |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 6.0 (Marshmallow) | Android 11 | |
Intelligent Assistant | - | Google Assistant | |
Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Alcatel Idol 4 | Alcatel 1S (2021) |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSPA+, LTE | |
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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 | |
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 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
NFC | Yes | - | Alcatel Idol 4 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Alcatel Idol 4 | Alcatel 1S (2021) |
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Supported Digital Audio Standards | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AWB, Vorbis | |
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Supported Digital Video Standards | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | MPEG-4, H.263, HEVC, VP8, VP9, H.265, H.264 AVC | |
Sound Enhancements | Hi-Fi Sound support | - |
FEATURES | Alcatel Idol 4 | Alcatel 1S (2021) |
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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 | |
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Sensors | - | Accelerometer, proximity sensor, digital compass, light sensor | |
Security Devices | - | Face recognition, fingerprint reader | |
Security Technology | - | Face Key | |
Additional Phone Features | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones | Multitasking, HD Voice, dual microphones with noise cancellation, Google Lens, Google Assistant Button |
OTHERS | Alcatel Idol 4 | Alcatel 1S (2021) |
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Included Accessories | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | USB cable, power adapter, SIM card removal tool, LCD sticker | |
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Compliant Standards | HAC (Hearing Aid Compatible) | - |