Phone Comparison - Xiaomi Redmi 2A vs Samsung Galaxy S8

Xiaomi Redmi 2A
xiaomi redmi 2a
Samsung Galaxy S8
samsung galaxy s8
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general General Info

Manufacturer Xiaomi Samsung
Announced March 2015 March 2017
Status Available - March 2015 Available - April 2017
Price Rs. 5,999 ($88.22) [Similarly Priced] Rs. 57,900 ($720.00) [Similarly Priced]
Colors Black, White, Yellow, Pink, Green Black, White, Gold, Silver, Pink Gold
Form Factor Candybar Candybar
Dimension - 148.9 x 68.1 x 8 mm
(5.86 x 2.68 x 0.31 in)
Weight - 155 g (5.47 oz)
SIM Type - Dual-SIM
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 1900 / 2100
TD-SCDMA 1900 / 2100
HSDPA
4G Network LTE 1800 / 2600 TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 3, 7, 38, 39, 40, 41) LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Notification LED - Yes

hardware Hardware and OS

OS Android OS, v4.4 (KitKat) Android OS, v7.0 (Nougat)
Processor Quad-core 1.5 GHz, LCI L1860C [Similar] Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835
Exynos 8895 Octa [Similar]
GPU Mali-T628 MP4 [Similar] Adreno 540 [Similar]
RAM 1 GB [Browse Similar] 4 GB [Browse Similar]
Internal Memory 8 GB 64 GB
External Memory microSD, up to 32 GB microSD, up to 256 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen Super AMOLED capacitive touchscreen, Gorilla Glass 5
Colors 16M colors 16M colors
Size 4.7 inches [Similar] 5.8 inches [Similar]
Resolution 720 x 1280 pixels (312 ppi) [Similar] 1440 x 2960 pixels (568 ppi)
Screen-to-Body Ratio - 84.06%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM Radio No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 12 MP [Similar]
Flash LED flash Dual-LED (Dual Tone)
Features Auto focus, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama, BSI Sensor, Omnivision sensor Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama
Video Yes, 1080p 2160p@60fps, 1080p@120fps, HDR, dual-video rec.
Front Camera 2 MP, 720p [Similar] 8 MP, AF [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE Cat4 150/50 Mbps HSPA, LTE, VoLTE
Bluetooth v4.0, A2DP v4.2, A2DP, LE, aptX
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 v3.1, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 256 GB (dedicated slot)
USB OTG - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Barometer Sensor barometer sensor barometer sensor present
Heart-rate Sensor heart rate sensor heart rate sensor present
NFC NFC not supported NFC supported

battery Battery

Type Li-Po Battery Non-removable Li-Ion battery
Capacity 2200 mAh 3000 mAh
Stand by - -
Talk Time - -