Asus Zenfone 4 Pro ZS551KL

Name: Asus Zenfone 4 Pro ZS551KL
Brand: Asus
Rating: 4.0 (1 reviews)

Added: 10.10.17 | Updated: 02.27.20

Model: Zenfone 4 Pro ZS551KL
Brand: Asus
Rating: 4.00 out of 5 (1 votes)
Price: 390 EUR
Year of manufacture: 2017
Dimensions: 156.9 x 75.6 x 7.6 mm
Weight: 175 g
Chipset: Qualcomm MSM8998 Snapdragon 835 (10 nm)
Built-in memory: 64/128 GB
Screen: AMOLED 5.5 inches
Battery: 3600 mAh
Rear camera: Dual, 12MP
Front camera: Single, 8MP

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Asus Zenfone 4 Pro ZS551KL specs

Common

Brand and model	Asus Zenfone 4 Pro ZS551KL
Launch date	2017, August

Price

First price	390 EUR

Design

Height	6.18 in (156.9 mm)
Width	2.98 in ( 75.6 mm)
Depth	0.3 in ( 7.6 mm)
Weight	6.17 oz (175 grams)
Build materials	Front/back glass (Gorilla Glass 5) & aluminum frame
Water resistant
Colors	Moonlight white, Pure Black
Case	Buy a case from Amazon

Screen

Technology	AMOLED
Size	5.5 in
Screen Area	83.4 cm²
Resolution	1080 x 1920 px
Points per inch	401 PPI
Color Depth	16M
Ratio (height:width)	16:9
Ratio (screen:body)	70.3%
Screen Protection	Corning Gorilla Glass 5
Screen protector	Buy a screen protector from Amazon

Hardware

Chipset	- Qualcomm MSM8998 Snapdragon 835 (10 nm)
CPU	- Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
GPU	- Adreno 540

Memory

Internal Memory	64/128 GB, 6 GB RAM
Memory Card Slot	microSD, up to 512 GB (uses SIM 2 slot)

Software

Operating System (OS)	Android 7.1.1 (Nougat), upgradable to Android 8 (Oreo); ZenUI 4
User Interface	ZenUI 4

Main Camera

Number of Cameras	Dual
Specs	-12 MP, f/1.7, 25mm (wide), 1/2.55'', 1.4µm, 4-axis OIS, dual pixel PDAF & laser AF -16 MP, 50mm (telephoto), 1/3.1'', 1.0µm, 2x optical zoom, AF
Features	LED flash, HDR, panorama
Video Recording	2160p@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps

Selfie camera

Number of Cameras	Single
Specs	-8 MP, f/1.9, 1/3.2'', 22mm (wide), 1.4µm, PDAF
Features	HDR
Video Recording	1080p@30fps

Cellular

Bands	GSM / HSPA / LTE
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 19(800), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Global, Taiwan LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 41(2500) - US, Canada, Brazil LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - India
SIM Card	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Speed	HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 or 100 Mbps

Connectivity

Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth	5.0, A2DP, EDR, LE, aptX
GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC	Yes
USB	Type-C 1.0 reversible connector

Battery

Capacity	3600 mAh
Type	Non-removable Li-Ion
Endurance
Video playback - Up to 27 h 30 min (3G)
Charging	-Fast battery charging: 50% in 32 min

Audio

Headphone Jack	Yes
Radio	FM radio
Others	-24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic -dual speakers

Sensors

Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, color spectrum , Infrared blaster

Other specifications

Others

Performance Benchmark

Disclaimer: This information is based on public data and official specifications from Asus. However, there may be differences in specifications.

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Asus Zenfone 4 Pro ZS551KL Reviews and Opinions

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Frequently Asked Questions

How much does Asus Zenfone 4 Pro ZS551KL cost?

The price of the Asus Zenfone 4 Pro ZS551KL varies based on the specific model and storage capacity. As of the latest update, the base model starts at 390 EUR. Prices increase for models with larger storage capacity and additional features.

When did the Asus Zenfone 4 Pro ZS551KL come out?

Asus Zenfone 4 Pro ZS551KL mobile was launched on in these colors: Moonlight white, Pure Black.

What is the size and weight of Asus Zenfone 4 Pro ZS551KL ?

The Asus Zenfone 4 Pro ZS551KL has dimensions of Height: 156.9 mm Width: 75.6 mm Thickness: 7.6 mm and weighs approximately 175 grams.

What is the screen size and resolution of Asus Zenfone 4 Pro ZS551KL?

When measured as a standard rectangular shape, the screen is 5.5 inches diagonally offering a resolution of 1080 x 1920 px at a pixel density of 401 ppi.

How much memory and storage does a Asus Zenfone 4 Pro ZS551KL have?

Device comes with chipset Qualcomm MSM8998 Snapdragon 835 (10 nm) with processor Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo). Asus Zenfone 4 Pro ZS551KL is available with internal memory of 64/128 GB, 6 GB RAM.

What are the main camera specifications and megapixels of the Asus Zenfone 4 Pro ZS551KL?

The device have a Dual rear camera setup with specs of 12 MP, f/1.7, 25mm (wide), 1/2.55'', 1.4µm, 4-axis OIS, dual pixel PDAF & laser AF 16 MP, 50mm (telephoto), 1/3.1'', 1.0µm, 2x optical zoom, AF and features like LED flash, HDR, panorama

What are the front camera specs and MP of the Asus Zenfone 4 Pro ZS551KL?

The device comes with Single front camera setup with specs of 8 MP, f/1.9, 1/3.2'', 22mm (wide), 1.4µm, PDAF and features like HDR