In depth comparison and review of ASUS ZenFone Zoom (ZX551ML) and Sony XPERIA X Performance. 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) | Sony XPERIA X Performance |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZX551ML | F8131 | |
| Form Factor | Touch | Touch | |
| Height | 158.9 mm | 143.7 mm | ASUS ZenFone Zoom (ZX551ML) has greater height than Sony XPERIA X Performance. |
| Width | 78.8 mm | 70.4 mm | ASUS ZenFone Zoom (ZX551ML) has greater width than Sony XPERIA X Performance. |
| Depth | 12 mm | 8.7 mm | Sony XPERIA X Performance is narrower than ASUS ZenFone Zoom (ZX551ML). |
| Weight | 185 g | 165 g | Sony XPERIA X Performance is lighter than ASUS ZenFone Zoom (ZX551ML). |
| Body Colour | Ceramic white | Pure black | - | |
| Protection | - | Dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Sony XPERIA X Performance is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.432 W/kg (body), 0.343 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 Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM |
| DISPLAY | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.5" | 5" | ASUS ZenFone Zoom (ZX551ML) has larger screen size than Sony XPERIA X Performance. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1920 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD | Full HD | |
| Pixel Density | 401 ppi | 441 ppi | Sony XPERIA X Performance has better pixel density than ASUS ZenFone Zoom (ZX551ML). |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | Scratch-resistant glass |
| PROCESSOR | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Processor Type (CPU) | Intel Atom | Qualcomm Snapdragon 820 | |
|---|---|---|---|
| Processor Number | Z3590 | MSM8996 | |
| Clock Speed | 2.5 GHz | 2.2 GHz | ASUS ZenFone Zoom (ZX551ML) has higher clock speed than Sony XPERIA X Performance. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Sony XPERIA X Performance has 64-bit architecture. |
| Graphics System (GPU) | PowerVR G6430 | Qualcomm ADRENO 530 |
| MEMORY | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| RAM | 4 GB | 3 GB | ASUS ZenFone Zoom (ZX551ML) has more RAM than Sony XPERIA X Performance. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 32 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 20 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 200 GB |
| CAMERA | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 23 Megapixel | Sony XPERIA X Performance has better camera resolution than ASUS ZenFone Zoom (ZX551ML). |
| Sensor Name | - | Sony Exmor RS sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/2.7-4.8 | F/2.0 | Sony XPERIA X Performance 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 | - | |
| Minimum Focal Length (Focal Distance) | - | 24 mm | |
| Digital Zoom | 3x | 8x | Sony XPERIA X Performance has better digital zoom than ASUS ZenFone Zoom (ZX551ML). |
| HDR Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Panorama | Red-Eye Reduction, Panorama, manual mode | |
| Face Recognition (Face ID) | Face detection | Face detection, smile shutter | Both phones have face detection. |
| Light Source | Dual LED flash | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | - | |
| Camera Features (Functions) | - | Quick Launch, Object tracking, Scene recognition, Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 13 Megapixel | Sony XPERIA X Performance has better front camera resolution than ASUS ZenFone Zoom (ZX551ML). |
| Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) |
| BATTERY AND CHARGING | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2700 mAh | ASUS ZenFone Zoom (ZX551ML) has larger battery capacity than Sony XPERIA X Performance. |
|---|---|---|---|
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| 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 6.0.1 (Marshmallow) | |
| User Interface | ASUS ZenUI 2.0 | - | |
| Navigation | A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| 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 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 19, Band 20, Band 26, Band 28, Band 29, 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 1800, FDD 800 lower, FDD 800 upper, FDD 700 APT | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 700d, 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 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | A2DP | HFP, HSP, OPP, PAN, SPP, A2DP, AVRCP, HID, PBAP, MAP, GATT, DID, HOGP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| WLAN Security | - | WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, EAP-TLS, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Supported Digital Audio Standards | - | WAV, WMA, AAC, ASF, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, LPCM, AAC +, OGG, eAAC+, MKA, MIDI, M4A, apt-X, DSF, DSDIFF | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, AVI, XviD, MPEG-4, 3GP, H.264, H.263, M4V, WebM, HEVC, H.265 | |
| Sound Enhancements | - | Digital Sound Enhancement Engine (DSEE HX), 3D surround sound (VPT) |
| FEATURES | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Phone Functions | Speakerphone, call timer, conference call, 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, pedometer, digital compass, barometer, magnetometer, gyro sensor, motion sensor, geomagnetic sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Multitasking | TTY compatible, DLNA Certified, multitasking, PlayStation certified, Screen capture, battery STAMINA mode, Glove mode, Smart rotation, TRILUMINOS display, Noise Cancellation Technology, X-Reality engine, Curved display, Screen mirroring, Clear Audio+, Clear Bass, PS Remote PLAY, Digital Noise Cancelling (DNC), Intelligent Noise Reduction, Hi-Res Audio, Smart backlight control, MirrorLink support |
| OTHERS | ASUS ZenFone Zoom (ZX551ML) | Sony XPERIA X Performance |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | IP68, HAC (Hearing Aid Compatible) |
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