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Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB) vs Xiaomi Redmi Y2 (32GB)

Side by side comparison between Asus Zenfone 4 Selfie Pro vs Xiaomi Redmi Y2 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Redmi Y2 X Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB) 11Points
5.5"
AMOLED

1080x1920

16
MP

12mp

3GB
RAM

Octa-core

3000
mAh

(Non removable)

vs
5.99"
IPS

720x1440

12
MP

16mp

3GB
RAM

Octa-core

3080
mAh

(Non removable)

What's the better phone? Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)} 11 Advantages Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB) vs Redmi Y2 (32GB)} 7 Advantages Xiaomi Redmi Y2 (32GB)
+64GB (54GB available)157%
More internal storage for applications and files
vs32GB (21GB available)
+147 grams (5.15 ounces)16%
Lighter
vs170 grams (5.95 ounces)
+6.85 millimeters (0.27 inches)18%
Thinner
vs8.1 millimeters (0.32 inches)
+AMOLEDAdvantage
AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1080x1920 pixels100%
Higher resolution screen
vs720x1440 pixels
+401 PPI49%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs269 PPI
+Dual-LED on main camera and LED on front cameraAdvantage
The Dual-LED on main camera and LED on front camera helps in dark places or in low light
vsLED flash on both cameras
+(dual front camera) 12MP + 8MP26%
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 4K UHD (3840x2160)8 times
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
5.5"vs+5.99"9%
Larger screen
(back) 16MPvs+(dual camera) 12MP + 5MP7%
Higher resolution main camera
Android 7.0 Nougatvs+Android 8.1 OreoAdvantage
Android 8.1 Oreo is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
3000 mAhvs+3080 mAh3%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.

27 Common items in both devices
2GHz 64bit Octa-core
3GB LPDDR3
eMMC 5.1
Until 256GB microSD, microSDXC
16 million
Only digital zoom
PDAF: phase detection autofocus
+20 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
ModelZenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Other model namesAsus Zenfone 4 Selfie Pro ZD552KL (64GB + 3GB RAM)Xiaomi Y2 M1803E6H, Xiaomi Redmi S2, Xiaomi Ysl
Country or region available(Europe)Thailand
(Europe), Thailand
India
India
BrandAsusXiaomi
Release date9/14/20176/1/2018
Depth6.85 millimeters (0.27 inches)8.1 millimeters (0.32 inches)
Size (width x height)74.8 x 154 millimeters (2.94 x 6.06 in)77.26 x 160.73 millimeters (3.04 x 6.33 in)
Weight147 grams (5.15 ounces)170 grams (5.95 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Display typeAMOLEDTFT IPS LCD
Screen size5.5" inches5.99" inches
Screen-to-body ratio~72.4% (screen-to-body ratio)~74.6% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1440 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)401 PPI269 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
System versionAndroid 7.0 NougatAndroid 8.1 Oreo
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Chipset64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
Octa-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
GPU graphical controllerQualcomm Adreno 506 650MhzQualcomm Adreno 506 650Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
RAM memory3GB LPDDR33GB LPDDR3
Internal storage64GB (54GB available)
eMMC 5.1
32GB (21GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkGlobal version:
UMTS 850/900/2100
USA/Brazil version:
UMTS 850/900/1700/1900/2100
Taiwan/Japan/Hong Kong version:
UMTS 800/850/900/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4
Global version:
LTE (Bands 1,3,5,7,8,20)
TD-LTE (Bands 40)
USA/Brazil version:
LTE (Bands 1,2,3,4,5,7,8,12,17,28)
Taiwan/Japan/Hong Kong version:
LTE (Bands 1,3,5,7,8,18,19,26,28)
TD-LTE (Bands 38,41)
LTE Cat6 (Bands 1,3,5)
TD-LTE (Bands 40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE

📷 Camera

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Back camera (main camera)16 megapixels(dual camera)
12 megapixels
5MP depth
Main camera resolution4608x3456 pixels4000x3000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED on main camera and LED on front cameraLED flash on both cameras
Focal aperturefeature not registeredf/2.2 (aperture)
Focal length26mm lensfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.25µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Front camera (secondary)(dual front camera)
12 megapixels
8MP 12mm120°
16 megapixels
Front camera resolution4000x3000 pixels4608x3456 pixels
Video recording (secondary)4K UHD (3840x2160)HD (1280x720)
Front flashLEDLED
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length25mm lensfeature not registered
Sensor size1/2.55" inchesfeature not registered
Pixel size1.4µm pixelfeature not registered

🔉 Sound and multimedia

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3000 mAh3080 mAh
Charger, watts10W (5V/2A) Wired charging10W (5V/2A) Wired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy30 hours (1.3 days)feature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Rouge Red, Sunlight Gold, Deepsea Black
• Metal body
• ASUS ZenUI 4.0
• 2.5D screen glass
• DTS sound enhancement
• Hi-Res audio
• 24-bit/192kHz audio
• Slow motion 720p@120fps
• Sony IMX362 sensor front camera
• DuoPixel 24MP (2x12MP) front camera
• Fast battery charging
• VoLTE
• Colors: Gray, Gold, Rose Gold, Blue, Black
• MIUI 10
• 18:9 screen

☢️ Radiation rate

Asus Zenfone 4 Selfie Pro (ZD552KL 64GB/3GB)Redmi Y2 (32GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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