In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and LG X screen. 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 | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZX551ML | - | |
| Form Factor | Touch | Touch | |
| Height | 158.9 mm | 142.6 mm | ASUS ZenFone Zoom (ZX551ML) has greater height than LG X screen. |
| Width | 78.8 mm | 71.8 mm | ASUS ZenFone Zoom (ZX551ML) has greater width than LG X screen. |
| Depth | 12 mm | 7.1 mm | LG X screen is narrower than ASUS ZenFone Zoom (ZX551ML). |
| Weight | 185 g | 120 g | LG X screen is lighter than ASUS ZenFone Zoom (ZX551ML). |
| Body Colour | Ceramic white | Pure black | Pink gold | Black | White | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.432 W/kg (body), 0.343 W/kg (head) | 1.5 W/kg (body), 0.552 W/kg (head), 1.726 W/kg (body) (simultaneous), 0.961 W/kg (head) (simultaneous) | |
| Integrated Components | - | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | - | Single-SIM |
| DISPLAY | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.5" | 4.93" | ASUS ZenFone Zoom (ZX551ML) has larger screen size than LG X screen. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | ASUS ZenFone Zoom (ZX551ML) has better screen resolution than LG X screen. |
| Display Format | Full HD | HD | |
| Pixel Density | 401 ppi | 298 ppi | ASUS ZenFone Zoom (ZX551ML) has better pixel density than LG X screen. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | In-Cell Display Technology | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| SECOND DISPLAY |
|---|
| Second Display Screen Size | - | 1.76" | |
|---|---|---|---|
| Second Display Resolution | - | 520 x 80 pixels |
| PROCESSOR | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Processor Type (CPU) | Intel Atom | Qualcomm Snapdragon 410 | |
|---|---|---|---|
| Processor Number | Z3590 | - | |
| Clock Speed | 2.5 GHz | 1.2 GHz | ASUS ZenFone Zoom (ZX551ML) has higher clock speed than LG X screen. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | PowerVR G6430 | - |
| MEMORY | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| RAM | 4 GB | 2 GB | ASUS ZenFone Zoom (ZX551ML) has more RAM than LG X screen. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | ASUS ZenFone Zoom (ZX551ML) has more internal memory than LG X screen. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/2.7-4.8 | F/2.2 | LG X screen has better lens aperture than ASUS ZenFone Zoom (ZX551ML). |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | ASUS ZenFone Zoom (ZX551ML) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Digital Zoom | 3x | 4x | LG X screen has better digital zoom than ASUS ZenFone Zoom (ZX551ML). |
| Self-Timer Delay | - | Yes | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | Panoramic pictures, manual mode | |
| Face Recognition (Face ID) | Face detection | Face recognition | Both phones have face detection. |
| Light Source | Dual LED flash | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Touch & Shoot, voice trigger |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | LG X screen has better front camera resolution than ASUS ZenFone Zoom (ZX551ML). |
| Lens Aperture (Front) | F/2.0 | - | |
| Camera Modes (Front) | - | Auto Shot | |
| Camera Features (Front) | - | Gesture control |
| BATTERY AND CHARGING | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2300 mAh | ASUS ZenFone Zoom (ZX551ML) has larger battery capacity than LG X screen. |
|---|---|---|---|
| Standby Time | - | 120 hours | |
| Talk Time | - | 840 minutes | |
| Run Time Details | - | Talk (GSM): up to 540 min Standby (GSM): up to 120 hrs Standby (3G): up to 120 hrs Talk (3G): up to 840 min |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.0 (Lollipop) | Android 6.0 (Marshmallow) | |
| User Interface | ASUS ZenUI 2.0 | - | |
| Navigation | A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS |
| COMMUNICATIONS | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 9, Band 18, Band 19, Band 28 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 800 lower, FDD 800 upper, FDD 700 APT | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP | A2DP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor | |
| Additional Phone Features | Multitasking | DLNA Certified, sharing media via DLNA, KnockON, Knock Code function |
| OTHERS | ASUS ZenFone Zoom (ZX551ML) | LG X screen |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|
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