In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and ZTE Prelude 2. 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) | ZTE Prelude 2 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZX551ML | - | |
| Form Factor | Touch | Touch | |
| Height | 158.9 mm | 116 mm | ASUS ZenFone Zoom (ZX551ML) has greater height than ZTE Prelude 2. |
| Width | 78.8 mm | 62 mm | ASUS ZenFone Zoom (ZX551ML) has greater width than ZTE Prelude 2. |
| Depth | 12 mm | 11.9 mm | ZTE Prelude 2 is narrower than ASUS ZenFone Zoom (ZX551ML). |
| Weight | 185 g | 115 g | ZTE Prelude 2 is lighter than ASUS ZenFone Zoom (ZX551ML). |
| Body Colour | Ceramic white | Pure black | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.432 W/kg (body), 0.343 W/kg (head) | 1.49 W/kg (body), 1.01 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm USB |
|
| SIM Card Type (Size) | Micro SIM | - |
| DISPLAY | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5.5" | 3.5" | ASUS ZenFone Zoom (ZX551ML) has larger screen size than ZTE Prelude 2. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 320 x 480 pixels | ASUS ZenFone Zoom (ZX551ML) has better screen resolution than ZTE Prelude 2. |
| Display Format | Full HD | - | |
| Pixel Density | 401 ppi | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Processor Type (CPU) | Intel Atom | Qualcomm | |
|---|---|---|---|
| Processor Number | Z3590 | MSM8210 | |
| Clock Speed | 2.5 GHz | 1.2 GHz | ASUS ZenFone Zoom (ZX551ML) has higher clock speed than ZTE Prelude 2. |
| Processor Core Qty | Quad-core | Dual-core | ASUS ZenFone Zoom (ZX551ML) has higher processor core quantity than ZTE Prelude 2. |
| Graphics System (GPU) | PowerVR G6430 | - |
| MEMORY | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| RAM | 4 GB | 512 MB | ASUS ZenFone Zoom (ZX551ML) has more RAM than ZTE Prelude 2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 4 GB | ASUS ZenFone Zoom (ZX551ML) has more internal memory than ZTE Prelude 2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC - up to 32 GB |
| CAMERA | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 2 Megapixel | ASUS ZenFone Zoom (ZX551ML) has better camera resolution than ZTE Prelude 2. |
| Lens Aperture | F/2.7-4.8 | - | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | ASUS ZenFone Zoom (ZX551ML) has optical stabilisation. |
| Focus Adjustment | Automatic | - | |
| Laser Auto Focus | Yes | - | |
| Digital Zoom | 3x | 4x | ZTE Prelude 2 has better digital zoom than ASUS ZenFone Zoom (ZX551ML). |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | - | |
| Face Recognition (Face ID) | Face detection | - | ASUS ZenFone Zoom (ZX551ML) has face detection. |
| Light Source | Dual LED flash | - | |
| Video Resolutions | 1920 x 1080 (1080p) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 0 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | - | |
| Lens Aperture (Front) | F/2.0 | - |
| BATTERY AND CHARGING | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 1500 mAh | ASUS ZenFone Zoom (ZX551ML) has larger battery capacity than ZTE Prelude 2. |
|---|---|---|---|
| Standby Time | - | 360 hours | |
| Talk Time | - | 270 minutes | |
| Run Time Details | - | Talk: up to 270 min Standby: up to 360 hrs |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | ASUS ZenFone Zoom (ZX551ML) has more advanced generation mobile network. |
| Operating System | Android 5.0 (Lollipop) | Android 4.3 (Jelly Bean) | |
| User Interface | ASUS ZenUI 2.0 | - | |
| Navigation | A-GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA | |
|---|---|---|---|
| 2G Band | 850 GSM, 1800 GSM, 1900 GSM | 850 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 4.0 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | Yes | - | ASUS ZenFone Zoom (ZX551ML) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| 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 | - | |
| Additional Phone Features | Multitasking | TTY compatible |
| OTHERS | ASUS ZenFone Zoom (ZX551ML) | ZTE Prelude 2 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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