In depth comparison and review of Alcatel Idol 4S and Huawei P20. 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 4S | Huawei P20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 153.9 mm | 149.1 mm | Alcatel Idol 4S has greater height than Huawei P20. |
| Width | 75.4 mm | 70.8 mm | Alcatel Idol 4S has greater width than Huawei P20. |
| Depth | 7 mm | 7.65 mm | Alcatel Idol 4S is narrower than Alcatel Idol 4S. |
| Weight | 149 g | 165 g | Alcatel Idol 4S is lighter than Alcatel Idol 4S. |
| Body Colour | Dark grey | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.26 W/kg (body), 0.76 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Single-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | Alcatel Idol 4S | Huawei P20 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | TFT | |
| Screen Size (Display Size) | 5.5" | 5.8" | Huawei P20 has larger screen size than Alcatel Idol 4S. |
| Screen Resolution (Display Resolution) | 2560 x 1440 pixels | 2244 x 1080 pixels | Alcatel Idol 4S has better screen resolution than Huawei P20. |
| Display Format | QHD | Full HD+ | |
| Pixel Density | 534 ppi | 428 ppi | Alcatel Idol 4S has better pixel density than Huawei P20. |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | FullView Display | |
| Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Dragontrail (scratch resistant glass), 2.5D Arc Glass | - |
| PROCESSOR | Alcatel Idol 4S | Huawei P20 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 652 | Hisilicon Kirin 970 - with i7 | |
|---|---|---|---|
| Processor Number | MSM8976 | - | |
| Clock Speed | 1.8 GHz | 2.36 GHz | Huawei P20 has higher clock speed than Alcatel Idol 4S. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Huawei P20 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 510 | - |
| MEMORY | Alcatel Idol 4S | Huawei P20 |
|---|
| RAM | 3 GB | 4 GB | Huawei P20 has more RAM than Alcatel Idol 4S. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Huawei P20 has more internal memory than Alcatel Idol 4S. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | - |
| CAMERA | Alcatel Idol 4S | Huawei P20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 12 Megapixel | Alcatel Idol 4S has better camera resolution than Huawei P20. |
| Sensor Type | - | RGB CMOS | |
| Lens Aperture | F/2.0 | F/1.8 | Huawei P20 has better lens aperture than Alcatel Idol 4S. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 2x | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | Auto scene recognition, 3D Portrait Lighting | |
| Light Source | Dual LED flash | Dual tone LED flash | |
| Video Resolutions | 3840 x 2160 (4K) | 3840 x 2160 (4K), Super slow motion video 1920 x 1080 (1080p) at 960 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | Leica Dual-Kamera, 2x Hybrid Zoom |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 20 Megapixel | |
|---|---|---|---|
| Sensor Type (2nd Camera) | - | Monochrome CMOS | |
| Lens Aperture (2nd Camera) | - | F/1.6 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 24 Megapixel | Huawei P20 has better front camera resolution than Alcatel Idol 4S. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.4 | F/2.0 | Huawei P20 has better front lens aperture than Alcatel Idol 4S. |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
| Camera Features (Front) | - | Light Fusion technology |
| BATTERY AND CHARGING | Alcatel Idol 4S | Huawei P20 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 3400 mAh | Huawei P20 has larger battery capacity than Alcatel Idol 4S. |
|---|---|---|---|
| Fast Charging Technology | - | HUAWEI Safe SuperCharge technology | Huawei P20 has fast charging technology. |
| Recharge Time (Charging Time) | 100 min | 90 min | Huawei P20 has shorter charging time than Alcatel Idol 4S. |
| Standby Time | 420 hours | 406 hours | Alcatel Idol 4S has longer standby time than Huawei P20. |
| Talk Time | 780 minutes | 1140 minutes | Huawei P20 has longer battery life when making calls than Alcatel Idol 4S. |
| Run Time Details | Talk: up to 780 min Standby: up to 420 hrs |
Talk: up to 1140 min Standby: up to 406 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | Alcatel Idol 4S | Huawei P20 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 8.1 Oreo | |
| User Interface | - | HUAWEI Emotion UI 8.1 | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS |
| COMMUNICATIONS | Alcatel Idol 4S | Huawei P20 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Alcatel Idol 4S | Huawei P20 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, AAC + | Apt-X, LDAC, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.265 | - | |
| Sound Enhancements | Hi-Fi Sound support | - |
| FEATURES | Alcatel Idol 4S | Huawei P20 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, laser sensor, colour temperature sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones | Face Unlock, MIMO technology, Knuckle, Split Screen, Neural Network Processing Unit | |
| Android Enterprise Recommended | - | Yes |
| OTHERS | Alcatel Idol 4S | Huawei P20 |
|---|
| Included Accessories | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | Protective cover, power adapter, USB-C to 3.5 jack adapter, USB-C cable, USB-C high resolution earphones |
|---|
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