Detailed comparison and review of Alcatel One Touch FIERCE 4 and ASUS ZenFone 3 (ZE520KL). 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 | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | ZE520KL | |
| Form Factor | Touch | Touch | |
| Height | 150.9 mm | 146.87 mm | Alcatel One Touch FIERCE 4 has greater height than ASUS ZenFone 3 (ZE520KL). |
| Width | 77 mm | 73.98 mm | Alcatel One Touch FIERCE 4 has greater width than ASUS ZenFone 3 (ZE520KL). |
| Depth | 8.1 mm | 7.69 mm | ASUS ZenFone 3 (ZE520KL) is narrower than Alcatel One Touch FIERCE 4. |
| Weight | 164 g | 144 g | ASUS ZenFone 3 (ZE520KL) is lighter than Alcatel One Touch FIERCE 4. |
| Body Colour | - | Moon white | Gold shimmer | Black sapphire | |
| Body Material | - | Metal, glass | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.15 W/kg | 0.938 W/kg (body), 0.278 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | - | Dual-SIM (SIM1 and SIM2/MicroSD slots) | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | Super IPS+ | |
| Screen Size (Display Size) | 5.5" | 5.2" | Alcatel One Touch FIERCE 4 has larger screen size than ASUS ZenFone 3 (ZE520KL). |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | ASUS ZenFone 3 (ZE520KL) has better screen resolution than Alcatel One Touch FIERCE 4. |
| Display Format | HD | Full HD | |
| Max Brightness | - | 600 cd/m² | |
| Display Enhancement Technology | - | Bluelight Filter for Eye Care | |
| Display Features | - | ASUS Glove Touch technology, 2.5D curved glass | |
| Display Protection (Screen Protector) | Dragontrail (scratch resistant glass) | Fingerprint-resistant oleophobic coating, Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Processor Type (CPU) | Qualcomm | Qualcomm Snapdragon 625 | |
|---|---|---|---|
| Processor Number | MSM8909 | - | |
| Clock Speed | 1.1 GHz | 2 GHz | ASUS ZenFone 3 (ZE520KL) has higher clock speed than Alcatel One Touch FIERCE 4. |
| Processor Core Qty | Quad-core | 8-core | ASUS ZenFone 3 (ZE520KL) has higher processor core quantity than Alcatel One Touch FIERCE 4. |
| 64-bit Architecture | - | Yes | ASUS ZenFone 3 (ZE520KL) has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 506 |
| MEMORY | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| RAM | 2 GB | 3 GB | ASUS ZenFone 3 (ZE520KL) has more RAM than Alcatel One Touch FIERCE 4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | ASUS ZenFone 3 (ZE520KL) has more internal memory than Alcatel One Touch FIERCE 4. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 16 Megapixel | ASUS ZenFone 3 (ZE520KL) has better camera resolution than Alcatel One Touch FIERCE 4. |
| Sensor Name | - | Sony Exmor RS IMX298 sensor | |
| Lens Aperture | - | F/2.0 | |
| Lens Construction | - | 6-element | |
| Optical Image Stabiliser (OIS) | - | 4 Stop OIS (Optical Image Stabilisation) | ASUS ZenFone 3 (ZE520KL) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Special Effects | HDR | Depth of field | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | Panoramic pictures | Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode | |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | 3840 x 2160 (4K) | |
| Camera Features (Functions) | - | Sapphire crystal lens cover, GIF animation function, Smart Remove, Electronic Image Stabiliser (EIS), Time Rewind, Largan lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | ASUS ZenFone 3 (ZE520KL) has better front camera resolution than Alcatel One Touch FIERCE 4. |
| Lens Aperture (Front) | - | F/2.0 | |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | - | Selfie panorama | |
| Camera Features (Front) | - | PixelMaster camera |
| BATTERY AND CHARGING | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 2650 mAh | ASUS ZenFone 3 (ZE520KL) has larger battery capacity than Alcatel One Touch FIERCE 4. |
|---|---|---|---|
| Standby Time | 526 hours | - | |
| Talk Time | 720 minutes | - | |
| Run Time Details | Talk: up to 720 hrs Standby: up to 526 hrs |
- |
| CELLULAR | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| 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 6.0 (Marshmallow) | |
| User Interface | - | ASUS ZenUI 3.0 | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, DC-HSPA+ | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 2, Band 4, Band 12 | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20 | |
| 4G LTE Frequency | FDD 1900 PCS, FDD 1700 - 2110 AWS, FDD 700a | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | IEEE 802.11b/g/n | Infrared (IrDA), IEEE 802.11b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Supported Digital Audio Standards | AAC, MPEG 2 Audio, AMR, MP3, FLAC, AAC +, MIDI | - | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264, H.263 | - |
| FEATURES | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| 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, ambient light sensor, proximity sensor, digital compass | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Radio Data Service (RDS) | Infrared remote control, Dual microphones, Hi-Res Audio, Google Drive Storage (100 GB) (free for 2 years), ASUS SonicMaster 3.0 technology, ASUS NoiseZero Talk technology |
| OTHERS | Alcatel One Touch FIERCE 4 | ASUS ZenFone 3 (ZE520KL) |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | - |
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