Asus Zenfone 4 Pro ZS551KL

Asus Zenfone 4 Pro ZS551KL

Asus Zenfone 4 Pro ZS551KL display screen is a capacitive 5.5 inches’ touchscreen display. The Asus Zenfone 4 Pro ZS551KL Price is $400. This device runs on an operating system of Android 7.1.1 (Nougat); upgradable to Android 8 (Oreo); ZenUI 4. The Zenfone 4 Pro ZS551KL’s rear camera is a dual 12 MP and 16 MP rear camera. The front camera of the device is an 8 MP selfie camera. It comes with 6 GB RAM. A non-removable Li-Ion 3600 mAh battery with fast charging powers the Zenfone 4 Pro ZS551KL.

Asus Zenfone 4 Pro ZS551KL

The screen of the Asus Zenfone 4 Pro ZS551KL is an AMOLED screen of 5.5 inches. The screen has a resolution of 1080 pixels by 1920 pixels. The screen-To-Body ratio is about 70.3% while the pixel density is 401 ppi. The device comes with Hybrid Dual SIM (Nano-SIM; dual stand-by).

The operating system of Asus Zenfone 4 Pro ZS551KL is the Android 7.1.1 (Nougat); upgradable to Android 8 (Oreo); ZenUI 4. The Zenfone 4 Pro ZS551KL Chipset is a Qualcomm MSM8998 Snapdragon with 2 nm manufacturing process. The CPU is an Octa-core (4×2.45 GHz Kryo & 4×1.9 GHz Kryo). The graphic processor is an Adreno 540.

The Zenfone 4 Pro ZS551KL has a body dimension of 156.9 mm long by 75.6 mm wide by 7.6 mm thick. The device weighs 148 g. The device color versions include the Moonlight white and Pure Black color versions.

The Zenfone 4 Pro ZS551KL has one version of internal memory which is 64 GB or 128 GB internal memory. And this internal storage be supported with a microSD card of up to 512 GB on a dedicated slot. The 64 GB or 128 GB internal memory version comes with 6 GB RAM.

The rear camera on Zenfone 4 Pro ZS551KL is a dual 12 MP and 16 MP rear camera. The camera comes with LED flash, HDR and panorama. You can capture videos of about 1080p resolution with the rear camera of the Zenfone 4 Pro ZS551KL. The front camera on the device is an 8 MP camera.

The device has GSM, HSPA and LTE cellular networks. For 2G band you have GSM 850 / 900 / 1800 / 1900, on 3G band you’ll get HSDPA 900 / 1900 / 2100. For 4G band you get LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 41(2500). The internet speed of the Zenfone 4 Pro ZS551KL is HSPA 42.2/5.75.6 Mbps, LTE Cat4 150/50 Mbps.

The Zenfone 4 Pro ZS551KL has a front-mounted fingerprint sensor. There is an Accelerometer, proximity, earphone jack and a loud speaker. The battery is a Li-Ion 3600 mAh battery with fast charging.

 

 

Asus Zenfone 4 Pro ZS551KL Specifications

 
Price$400
 

BODY

Dimensions156.9 x 75.6 x 7.6 mm
ColorsMoonlight white and Pure Black
Weight148 g
MaterialFront/back glass (Gorilla Glass 5) and aluminum frame
 

DISPLAY

Screen TypeAMOLED capacitive touchscreen
Screen Size5.5  inches
Screen Resolution1080 pixels by 1920 pixels
Screen To Body Ratio70.3%
Pixel Density401 ppi
Screen Protection
Multitouch
 

                                PLATFORM

Operating SystemAndroid 7.1.1 (Nougat); upgradable to Android 8 (Oreo); ZenUI 4
ChipsetQualcomm MSM8998 Snapdragon with 2 nm manufacturing process
CPU Octa-core (4×2.45 GHz Kryo & 4×1.9 GHz Kryo)
GPUAdreno 540
 

MEMORY

RAM6 GB RAM
Internal Storage16 GB or 32 GB
Card SlotmicroSD, up to 512 GB
 

CAMERA

Rear CameraDual: 12 MP and 16 MP
Rear Camera FeaturesLED flash, HDR and panorama

50mm (telephoto), 1/3.1″, 1.0µm, 2x optical zoom, AF

Video Resolution1080p@30fps
Front Camera8 MP
Front Camera FeaturesHDR

f/1.9, 1/3.2″, 22mm (wide), 1.4µm, PDAF

 

CONNECTIVITY

NetworkGSM/HSPA/LTE
SIMHybrid Dual SIM (Nano-SIM; dual stand-by)
Bluetooth5.0, A2DP
GPSYes, with A-GPS
RadioYes
USBType-C 1.0 reversible connector
WLANWi-Fi 802.11 b/g/n, Wi-Fi hotspot
NFCNo
 

FEATURES

SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, color spectrum
Earphone JackYes
LoudspeakerYes
MessagingSMS(threaded view), MMS, Email, Push Email, IM
ApplicationsMP4/WMV/H.265 player, MP3/WAV/WMA/eAAC+/FLAC player, Photo/video editor, Document viewer
BrowserHTML5
 

POWER

 BatteryNon-removable  Li-Ion 3600 mAh battery with fast charging

 

 

Other Asus Devices

  • Asus Zenfone 4 ZE554KL has 5.5 inches’ IPS LCD display screen, Snapdragon 630 chipset, Dual: 12 MP (f/1.8, 25mm, 1/2.55 inches’, 1.4µm, OIS, dual pixel PDAF) + 8 MP rear camera, 8 MP selfie camera and 3300 mAh battery. 64 GB internal memory with 6 GB RAM, Corning Gorilla Glass 3.
  • Asus Zenfone 4 Selfie Lite ZB553KL has 5.5 inches’ IPS LCD display screen, Snapdragon 425 chipset, 13 MP rear camera, 13 MP selfie camera and 3000 mAh battery. 32 GB internal memory with 2 GB RAM.
  • Asus Zenfone 4 Selfie ZB553KL has 5.5 inches’ IPS LCD display screen, Snapdragon 430 chipset, 13 MP rear camera, 13 MP selfie camera and 3000 mAh battery. 32 GB internal memory with 3 GB RAM.
  • Asus Zenfone 4 Selfie Pro ZD552KL has 5.5 inches’ AMOLED display screen, Snapdragon 625 chipset, 16 MP rear camera, Dual: 12 MP (f/1.8, 25mm, 1/2.55 inches’, 1.4µm) + 8 MP selfie camera and 3000 mAh battery. 64 GB internal memory with 4 GB RAM, Corning Gorilla Glass 5.

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