Detailed comparison and review of Lenovo Phab 2 and ASUS ZenFone 4 (ZE554KL). 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 | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | ZE554KL | |
| Form Factor | Touch | Touch | |
| Height | 175 mm | 155.36 mm | Lenovo Phab 2 has greater height than ASUS ZenFone 4 (ZE554KL). |
| Width | 89.5 mm | 75.24 mm | Lenovo Phab 2 has greater width than ASUS ZenFone 4 (ZE554KL). |
| Depth | 9.6 mm | 7.7 mm | ASUS ZenFone 4 (ZE554KL) is narrower than Lenovo Phab 2. |
| Weight | 225 g | 165 g | ASUS ZenFone 4 (ZE554KL) is lighter than Lenovo Phab 2. |
| Body Colour | Champagne gold | Midnight black | Moonlight white | |
| Body Material | Aluminium alloy | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.73 W/kg (body), 0.224 W/kg (head) | 1.48 W/kg (body), 1.42 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm 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) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
| SIM Card Configuration Details | Micro SIM + micro SIM/microSD | Nano SIM + nano SIM/microSD |
| DISPLAY | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | Super IPS+ | |
| Screen Size (Display Size) | 6.4" | 5.5" | Lenovo Phab 2 has larger screen size than ASUS ZenFone 4 (ZE554KL). |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | ASUS ZenFone 4 (ZE554KL) has better screen resolution than Lenovo Phab 2. |
| Display Format | HD | Full HD | |
| Max Brightness | - | 600 cd/m² | |
| Display Enhancement Technology | - | Bluelight Filter for Eye Care, Splendid technology | |
| Display Features | - | 2.5D Glass | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass (scratch resistant glass), smudge-resistant oleophobic coating |
| PROCESSOR | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 630 | |
|---|---|---|---|
| Processor Number | MTK8735 | - | |
| Clock Speed | 1.3 GHz | 2.2 GHz | ASUS ZenFone 4 (ZE554KL) has higher clock speed than Lenovo Phab 2. |
| Processor Core Qty | Quad-core | 8-core | ASUS ZenFone 4 (ZE554KL) has higher processor core quantity than Lenovo Phab 2. |
| 64-bit Architecture | - | Yes | ASUS ZenFone 4 (ZE554KL) has 64-bit architecture. |
| Graphics System (GPU) | Mali T720 | Qualcomm ADRENO 508 |
| MEMORY | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| RAM | 3 GB | LPDDR4X SDRAM - 4 GB | ASUS ZenFone 4 (ZE554KL) has more RAM than Lenovo Phab 2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | ASUS ZenFone 4 (ZE554KL) has more internal memory than Lenovo Phab 2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 12 Megapixel | Lenovo Phab 2 has better camera resolution than ASUS ZenFone 4 (ZE554KL). |
| Sensor Size | - | 1/2.55" | |
| Sensor Name | - | Sony Exmor RS IMX362 sensor | |
| Lens Aperture | F/2.0 | F/1.8 | ASUS ZenFone 4 (ZE554KL) has better lens aperture than Lenovo Phab 2. |
| Lens Construction | - | 6-element | |
| Optical Image Stabiliser (OIS) | - | 4 Stop OIS (Optical Image Stabilisation) | ASUS ZenFone 4 (ZE554KL) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Panorama, Time-lapse mode, Pro mode, Beauty mode, Auto mode, super resolution mode, GIF animation function, portrait mode | |
| Light Source | Flash | Dual LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | 3-axis electronic image stabilisation, RAW image capture, Subject-Tracking Auto-Focus, PixelMaster 4.0 camera, 4-axis optical image stabilisation, 9 filters, Instant cameras switching, Dual Pixel Phase Detect Auto-Focus (PDAF) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 8 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Wide-angle lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | ASUS ZenFone 4 (ZE554KL) has better front camera resolution than Lenovo Phab 2. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | - | F/2.0 | |
| Special Effects (Front) | - | Collage | |
| Camera Modes (Front) | - | Beauty mode, Auto mode, selfie panorama, GIF animation function, portrait mode, Smart beautification, Livestream beautification | |
| Camera Features (Front) | - | PixelMaster camera, ASUS SelfieMaster technology, 9 filters |
| BATTERY AND CHARGING | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Battery Capacity (Battery Size) | 4050 mAh | 3300 mAh | Lenovo Phab 2 has larger battery capacity than ASUS ZenFone 4 (ZE554KL). |
|---|---|---|---|
| Fast Charging Technology | - | ASUS Boost Master | ASUS ZenFone 4 (ZE554KL) has fast charging technology. |
| Standby Time | 336 hours | 552 hours | ASUS ZenFone 4 (ZE554KL) has longer standby time than Lenovo Phab 2. |
| Talk Time | 1920 minutes | 1800 minutes | Lenovo Phab 2 has longer battery life when making calls than ASUS ZenFone 4 (ZE554KL). |
| Run Time Details | Standby: up to 336 hrs Talk: up to 1920 min |
Standby (4G): up to 552 hrs Talk (3G): up to 1800 min Playback (video): up to 16 hrs Continuous browsing (Wi-Fi): up to 18 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| 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 7.0 Nougat | |
| User Interface | - | ASUS ZenUI 4.0 | |
| Navigation | - | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, DC-HSPA+ | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 2, Band 3, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 1900, 1800, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| NFC | - | Yes | ASUS ZenFone 4 (ZE554KL) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Sound Enhancements | Dolby Atmos sound technology, Dolby Audio Capture 5.1 | DTS-HD Premium Sound, Hi-Res audio, DTS Headphone:X |
|---|
| FEATURES | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| 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 | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, colour correction sensor | |
| Additional Phone Features | Three microphones with noise-cancellation | Wi-Fi Miracast, Dual noise reduction microphones, Google Drive Storage (100 GB) (free for 2 years), NXP Smart AMP technology, ASUS Noise Reduction technology, Nano Molding Technology (NMT) |
| OTHERS | Lenovo Phab 2 | ASUS ZenFone 4 (ZE554KL) |
|---|
| Included Accessories | Power adapter | Power adapter, SIM card removal tool, ASUS ZenEar with Mic, USB-C cable |
|---|
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