Phone Comparison - Samsung Galaxy Ace 3 LTE vs Samsung Galaxy S3 Neo GT-I9300I vs Xiaomi Redmi 1S

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced June 2013 March 2014 May 2014
Status Coming Soon - Q3 2013 Coming Soon - April 2014 Available - May 2014
Colors Black, White Black, Blue, Brown, Red, Gray, White, Pink Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
Form Factor Candybar Candybar Candybar
Dimension 121.2 x 62.7 x 10 mm
(4.77 x 2.47 x 0.39 in)
136.6 x 70.75 x 8.6 mm
(5.38 x 2.79 x 0.34 in)
137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
Weight 119.5 g (4.2.0.18 oz) 132 g (4.66 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2600 - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.3 (Jelly Bean)
Processor Dual-core 1.2 GHz Quad-core 1.2 GHz Cortex-A7, - Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon
GPU - - Adreno 305
RAM 1 GB 1.5 GB 1 GB
Internal Memory 8 GB (5 GB user available) 16 GB storage 8 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.8 inches 4.7 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (306 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 60.05% 65.70% 64.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio with RDS FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Sound & Shot, Best Shot, Best Photo, Geo-tagging, Face And Smile Detection Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, 720p@30fps Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 1.9 MP, 720p@30fps [Similar] 1.3 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Yes Class 12 Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, EDR v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML, Adobe Flash HTML5

memory User Memory

Internal 8 GB (5 GB user available), 1 GB RAM 16 GB storage, 1.5 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB
USB OTG - Supported 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 1800 mAh 2100 mAh 2000 mAh
Stand by - - -
Talk Time - Up to 14 h -