Compare phones: Asus ZenFone 3 ZE520KL vs Xiaomi Redmi Note 4
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Other names | - | Redmi Note 4 Standard Edition; Redmi Note 4 High Edition |
GSM frequencies | 850 900 1800 1900 | 900 1800 1900 |
Standard UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
Standard LTE | FDD LTE: 2600, 2100, 1900, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 |
Standard 5G | ||
Standard CDMA | 850 | 850 1900 |
Standard TD-SCDMA | 1900 2000 | 1900 2000 |
UMA | ||
Type | Touch | Touch |
Waterproofness & dust-resistance | ||
Dimensions (W x H x D) | 146.87 x 73.98 x 7.69 mm | 151.00 x 76.00 x 8.35 mm |
Weight | 144.00 g | 175.00 g |
Display | Color / IPS TFT 16M colors 1080 x 1920 px (5.20") 424 ppi | Color / IPS TFT 16M colors 1080 x 1920 px (5.50") 401 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
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| Buy screen protector
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Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | ||
Video talk time (max.) | nd | nd |
Stand-by (max.) | ||
Playback time (max.) | nd | nd |
Internet browsing time (max.) | nd | nd |
PDA mode work time | nd | nd |
Standard battery | Li-Ion 2650 mAhBuy powerbank
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| Li-Ion 4100 mAhBuy powerbank
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Quick battery charging | ||
Wireless battery charging | ||
Phonebook memory | ||
Internal memory | 32 GB, 64 GB, 128 GB | 16 GB, 32 GB, 64 GB |
End-user memory | ||
RAM memory | 3 GB, 4 GB | 2 GB, 3 GB, 4 GB |
Memory cards | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card i | microSD, microSDHC, microSDXC up to 128 GBBuy memory card i |
Operating system | Android 6.0 Marshmallow | Android 6.0 Marshmallow |
Interface | Zen UI 3.0 | MIUI 8 |
Processor | Qualcomm Snapdragon 625 8953 | MediaTek Helio X20 MT6797 |
Processor clock | 2000 MHz | 2100 MHz |
GPU | Adreno 506 | ARM Mali-T880 MP4 @700 MHz |
Touchscreen | ||
SAR (10g) | 0,724 W/kg | |
DualSIM | ||
SIM cards standard | microSIM, nanoSIM | microSIM, nanoSIM |
DualSIM mode | dual standby | |
Hybrid DualSIM | nanoSIM, microSD | nanoSIM, microSD |
Announced | 2Q 2016 | 3Q 2016 |

CAMERAS - BACK
First camera | ||
Camera type | ||
Photo sensor model | Samsung S5K3L8 | |
Photo matrix | 16 Mpx | 13 Mpx |
Sensor size | ||
Pixel size | ||
Resolution | 5312x2988 px | 4208x3120 px |
Optical zoom | ||
Digital zoom | ||
Hybrid zoom | ||
Lossless zoom | ||
Number of lenses | ||
Field of view | ||
Focal length | ||
Flash | 2x LED | 2x LED |
Dual-colour LED flash | 1+1 | 1+1 |
Video resolution | 3840x2160 px | |
Video formats | H.263, H.264, MPEG4 | MPEG4, H.263, H.264, H.265 - 30 fps |
Additional | AF, Laser AF, EIS, OIS, f/2.0 | AF, f/2.0 |

CAMERAS - FRONT
First camera | ||
Camera type | ||
Photo sensor model | Samsung S5K5E8 | |
Photo matrix | 8 Mpx | 5 Mpx |
Sensor size | ||
Pixel size | ||
Resolution | 3264x2448 px | 2592x1944 px |
Optical zoom | ||
Digital zoom | ||
Hybrid zoom | ||
Lossless zoom | ||
Number of lenses | ||
Field of view | ||
Focal length | ||
Flash | ||
Dual-colour LED flash | ||
Video resolution | 1920x1080 px | |
Video formats | H.263, H.264, MPEG4 | MPEG4, H.263, H.264, H.265 - 30 fps |
Additional | FF, f/2.0 | - |

SENSORS
Accelerometer | ||
Proximity | ||
Light | ||
Magnetometer | ||
Gyroscope | ||
Barometer | ||
Altimeter | ||
Gravity | ||
Hall-effect | ||
Iris scanner | ||
Fingerprint scanner | ||
Thermometer | ||
Hygrometer |

DATA TRANSFER
xHTML | ||
WAP | v2.0 | v2.0 |
HSCSD | ||
HSDPA | 42.20 Mbit/s | |
HSUPA | 5.76 Mbit/s | |
HSPA | ||
HSPA+ | ||
LTE DL | - | |
LTE UP | 51.00 Mbit/s | |
WIMAX+ | ||
GPRS | ||
EDGE | ||
Bluetooth | v4.2 | v4.2 |
A2DP Profile | ||
HDMI | ||
WiFi | v802.11 b/g/n/ac | v802.11 a/b/g/n/ac |
WiFi frequencies | 2.4 i 5 GHz | 2.4 i 5 GHz |
WiFi Direct | ||
WiFi Display | ||
DLNA | ||
Miracast | ||
Hotspot WiFi | ||
IrDA | ||
USB | v2.0 Type-C | v2.0 |
GPS | ||
A-GPS | ||
GLONASS | ||
Beidou | ||
Galileo | ||
QZSS | ||
NFC |

COMMUNICATION AND MESSAGING
Call waiting | ||
Conferency | ||
Call forwarding | ||
Push To Talk | ||
Instant Messenger | ||
SMS | ||
EMS | ||
MMS | ||
Dictionary | T9 | XT9 |
Swype | ||
e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
Hardware QWERTY keyboard | ||
RSS Reader |

MULTIMEDIA
Radio | ||
MP3 | ||
Stereo speakers | ||
Audio Jack | 3.5 mm | 3.5 mm |
HD Voice | ||
Sound formats | AAC, AAC+, AMR, WAV, eAAC+ | AAC, AMR, APE DSD, FLAC, WAV |
Polyphony | ||
Video ringtone | ||
Ring composer | ||
Games | ||
Java | ART | ART |
Videophone | ||
DVB-H television | ||
TV-Out |

PIM AND ADDITIONAL FUNCTIONS
Watch | ||
Stopwatch | ||
Alarm | ||
Calculator | ||
Currency converter | ||
Organizer | ||
Calendar | ||
Flight mode | ||
SyncML | ||
Data and fax | ||
Screensaver | ||
Themes | ||
Interchangeable covers | ||
Voice dial | ||
Speakerphone | ||
Recorder | ||
Vibra |