Xiaomi MI Redmi 3 vs. Xiaomi MI Mix 2S

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi MI Redmi 3 and Xiaomi MI Mix 2S. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Xiaomi MI Redmi 3 vs. Xiaomi MI Mix 2S Comparison Chart
DESIGN AND DIMENSIONS Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 139.3 mm 150.86 mm Xiaomi MI Mix 2S has greater height than Xiaomi MI Redmi 3.
Width 69.6 mm 74.9 mm Xiaomi MI Mix 2S has greater width than Xiaomi MI Redmi 3.
Depth 8.5 mm 8.1 mm Xiaomi MI Mix 2S is narrower than Xiaomi MI Redmi 3.
Weight 144 g 189 g Xiaomi MI Redmi 3 is lighter than Xiaomi MI Redmi 3.
Body Colour Fashion gold Black | White
Body Material - Ceramic
Waterproof (Water-resistant) - -
SAR Value - 1.593 W/kg (body), 0.542 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Micro SIM + nano SIM/microSD -
DISPLAY Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Display Type LCD display LCD display
Display Technology IPS IPS
Screen Size (Display Size) 5" 5.99" Xiaomi MI Mix 2S has larger screen size than Xiaomi MI Redmi 3.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2160 x 1080 pixels Xiaomi MI Mix 2S has better screen resolution than Xiaomi MI Redmi 3.
Display Format HD Full HD+
Pixel Density 294 ppi 403 ppi Xiaomi MI Mix 2S has better pixel density than Xiaomi MI Redmi 3.
Aspect Ratio - 18:9
Contrast Ratio - 1500:1
HDR - Yes Xiaomi MI Mix 2S has HDR.
Display Enhancement Technology - Sunlight mode
Display Features - Night Display, Eye protection mode, Colour temperature adjustment
PROCESSOR Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Processor Type (CPU) Qualcomm Snapdragon 616 Qualcomm Snapdragon 845
Clock Speed 1.5 GHz 2.8 GHz Xiaomi MI Mix 2S has higher clock speed than Xiaomi MI Redmi 3.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Xiaomi MI Mix 2S has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 Qualcomm ADRENO 630
MEMORY Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
RAM 1 GB LPDDR4X SDRAM - 6 GB Xiaomi MI Mix 2S has more RAM than Xiaomi MI Redmi 3.
Internal Memory Size (Storage Capacity) 16 GB 64 GB Xiaomi MI Mix 2S has more internal memory than Xiaomi MI Redmi 3.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB -
CAMERA Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 12 Megapixel Xiaomi MI Redmi 3 has better camera resolution than Xiaomi MI Mix 2S.
Sensor Name - Sony Exmor RS IMX363 sensor
Lens Type - Wide-angle lens
Lens Aperture F/2.0 F/1.8 Xiaomi MI Mix 2S has better lens aperture than Xiaomi MI Redmi 3.
Optical Image Stabiliser (OIS) - 4-axis OIS (Optical Image Stabilisation) Xiaomi MI Mix 2S has optical stabilisation.
Focus Adjustment Automatic Automatic
Special Effects - HDR
HDR Mode Auto HDR mode -
Camera Modes Panorama Burst mode, Panorama, AI Beautify, Portrait mode with background blurring
Face Recognition (Face ID) Face detection, smile detection Face recognition Both phones have face detection.
Light Source LED light LED light
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps
Camera Features (Functions) - Dual Pixel Autofocus technology, AI Dual camera, AI scene detection, AI dynamic bokeh, AI Super Resolution, low-light enhancement technology
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) - F/2.4
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 5 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.2 -
Special Effects (Front) - Mirror, HDR
Camera Modes (Front) - AI Beautify
Face Recognition (Face ID) - Face recognition Xiaomi MI Mix 2S has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - Real-time AI bokeh
BATTERY AND CHARGING Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Battery Capacity (Battery Size) 4100 mAh 3400 mAh Xiaomi MI Redmi 3 has larger battery capacity than Xiaomi MI Mix 2S.
Fast Charging Technology - Qualcomm Quick Charge 3.0 Xiaomi MI Mix 2S has fast charging technology.
Wireless Charging - Yes Xiaomi MI Mix 2S can be charged wirelessly.
Wireless Charging Standards - Qi
Battery Technology Lithium polymer -
CELLULAR Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 5.1 (Lollipop) -
User Interface MIUI V7 -
Payment Technology - Android Pay
Navigation A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 3, Band 5, Band 6, Band 8, Band 9, Band 19
3G UMTS Frequency - 2100, 1900, 1800, 850, 800, 900, 1700, 800
4G LTE Band Band 1, Band 3, Band 7, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 27, Band 28, Band 29, Band 30, Band 34, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 800 SMR, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.1 Bluetooth 5.0
Bluetooth Profiles A2DP -
NFC - Yes Xiaomi MI Mix 2S has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Supported Digital Audio Standards - WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), apt-X, AMR-WB, AMR-NB, apt-X HD
Supported Digital Video Standards - MKV, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP
FEATURES Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, digital compass, gyro sensor Accelerometer, ambient light sensor, digital compass, barometer, gyro sensor, hall sensor, vibration sensor, ultrasonic distance sensor
Security Devices - Fingerprint reader
Additional Phone Features Infrared remote control MIMO technology, MU-MIMO technology
OTHERS Xiaomi MI Redmi 3 Xiaomi MI Mix 2S
Included Accessories Power adapter Headset, protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable
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