Xiaomi Redmi 3 vs Xiaomi Mi Mix 3

Display

Size

5.0 inches
6.4 inches

Resolution

720 x 1280 pixels
1080 x 2340 pixels

Aspect Ratio

 
19.5:9

Pixel density

294 PPI
403 PPI

Technology

IPS LCD
Super AMOLED

Screen-to-body

71.14 %
84.96 %

Peak brightness

 
600 cd/m2 (nit)

Features

Ambient light sensor, Proximity sensor
HDR video support, Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 616 8939v2
Qualcomm Snapdragon 845 SDM845

Processor

Octa-core, 1500 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm

GPU

Adreno 405
Adreno 630

RAM

2GB LPDDR3
8GB LPDDR4

Internal storage

16GB
256GB, not expandable

Storage expansion

microSDXC up to 128 GB
 

Device type

Smart phone
Smart phone

OS

Android (5.1 Lollipop), Xiaomi MI UI
Android (9.0 Pie)

Battery

Capacity

4100 mAh
3200 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

Fast charging
Qualcomm Quick Charge 4+, Qi wireless charging

Video playback

20.00 hours
 

Camera

Rear

Single camera
Dual camera

Main camera

13 megapixels
12.2 megapixels

Features

Phase-detection autofocus
Optical image stabilization, Phase-detection autofocus

Specifications

Aperture size: F2.0
Aperture size: F1.8; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera

 
12 megapixels

Features

 
Telephoto

Specifications

 
Optical zoom: 2x; Sensor size: 1/3.4"; Pixel size: 1 μm

Flash

LED
Dual LED

Software Features

HDR, Panorama, Face detection, Smile detection, Scenes, Exposure compensation, ISO control, White balance presets, Self-timer, Digital zoom, Geo tagging
Manual focus, HDR, Panorama, Face detection, Burst mode, Night mode, Scenes, Exposure compensation, ISO control, White balance presets, Shutter speed control, Touch to focus, Self-timer, Digital zoom, Geo tagging

Video recording

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)

Features

Video calling
Time-lapse video, Digital image stabilization, Video calling, Video sharing

Front

5 megapixels
24 megapixels

Features

 
Dual-Camera, Flash, High Dynamic Range mode (HDR)

Video capture

1920x1080 (Full HD) (30 fps)
 

Design

Form factor

Candybar
Slider

Dimensions

5.48 x 2.74 x 0.33 inches (139.3 x 69.6 x 8.5 mm)
6.22 x 2.94 x 0.33 inches (157.89 x 74.69 x 8.46 mm)

Weight

5.08 oz (144 g)
the average is 6.2 oz (177 g)
7.69 oz (218 g)
the average is 6.2 oz (177 g)

Materials

 
Back: Ceramic; Frame: Aluminum

Biometrics

 
2D Face unlock, Fingerprint (touch)

Features

Touch sensitive control keys
Notification light

Keys

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors

Gold, Gray, Silver
Black, Green, Blue

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 7(2600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)

LTE (TDD)

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS

850, 1900, 2100 MHz
800, 850, 900, 1700/2100, 1800, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

800, 1900 MHz
800, 1900 MHz

Data Speed

LTE, HSPA, UMTS
LTE-A, HSPA, HSUPA

2G Data

EDGE, GPRS
EDGE, GPRS

Dual SIM

Yes
Yes

SIM type

Nano SIM, Micro SIM
Nano SIM

HD Voice

 
Yes

VoLTE

 
Yes

Global Roaming

Yes
Yes

Multimedia

Headphones

3.5mm jack
No 3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
 

Connectivity & Features

Bluetooth

4.1
5.0

Profiles/ Protocols

Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Handsfree (HFP), Headset (HSP)
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)

Wi-Fi

802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB

microUSB, USB 2.0
Type-C (reversible)

Features

Mass storage device, Charging
Mass storage device, Charging, Headphones port

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other

Infrared, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Availability

Officially announced

Jan 10, 2016
Oct 25, 2018
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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