Phone Comparison - Xiaomi Redmi Note 2 vs Samsung Galaxy J1 4G vs Samsung Galaxy J1 Ace

general General Info

Manufacturer Xiaomi Samsung Samsung
Announced August 2015 January 2015 August 2015
Status Available - August 2015 Available - March 2015 Available - August 2015
Price Rs. 9,700 ($141.99) [Similarly Priced] Rs. 6,890 ($85.99) [Similarly Priced] Rs. 5,850 ($86.03) [Similarly Priced]
Colors Black, White, Yellow, Mint Green, Blue White, Black, Blue Blue, Black, White
Form Factor Candybar Candybar Candybar
Dimension 152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
130.1 x 67.6 x 9.5 mm
(5.12 x 2.66 x 0.37 in)
Weight 160 g (5.64 oz) 122 g (4.3 oz) 131 g (4.62 oz)
SIM Type - - Dual-SIM
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100, TD-SCDMA HSDPA 900 / 2100 HSDPA 900 / 2100 (Single or Dual SIM)
HSDPA 850 / 2100 (Dual SIM)
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE 1800 TD-LTE 2300 (Bands 3, 40) -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v5.0 (Lollipop) based MIUI 7 Android OS, v4.4.4 (KitKat) Android OS, v4.4.x (KitKat)
Processor Octa-core 2.0 GHz Cortex-A53, Mediatek MT6795 Quad-core 1.2 GHz Quad-core 1.5 GHz - J111F / Quad-core 1.2 GHz / Dual-core 1.3 GHz - J110L
GPU PowerVR G6200 - -
RAM 2 GB 768 MB 1 GB
Internal Memory 16 GB 4 GB 8 GB
External Memory Yes microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 4.3 inches 4.3 inches
Resolution 1080 x 1920 pixels (401 ppi) 480 x 800 pixels (217 ppi) 480 x 800 pixels (217 ppi)
Screen-to-Body Ratio 72.02% 59.80% 59.82%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio with RDS; recording -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED Flash
Features Phase Detection Auto focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection
Video 1080p@30fps 720p@30fps 720p@30fps
Front Camera 5 MP [Similar] 2 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G TD-SCDMA HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA
Bluetooth v4.0, A2DP, LE v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML HTML

memory User Memory

Internal 16 GB, 2 GB RAM 4 GB, 768 MB RAM 8 GB, 1 GB RAM - J110M, J111F
4 GB, 768 MB RAM - J110F, J1
Expandable Storage Yes microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 3060 mAh 1850 mAh 1900 mAh
Stand by - - -
Talk Time - - -