Phone Comparison - Xiaomi Redmi 1S vs Asus Zenfone C ZC451CG vs Acer Liquid Z320

general General Info

Manufacturer Xiaomi Asus Acer
Announced May 2014 January 2015 September 2015
Status Available - May 2014 Available - February 2015 Coming Soon - September 2015
Price - Rs. 5,999 ($88.22) [Similarly Priced] -
Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Charcoal Black, Pearl White, Cherry Red Pure White
Form Factor Candybar Candybar Candybar
Dimension 137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
136.5 x 67 x 10.9 mm
(5.37 x 2.64 x 0.43 in)
136 x 66.5 x 9.6 mm
(5.35 x 2.62 x 0.38 in)
Weight 158 g (5.57 oz) 149 g (5.26 oz) 142 g (5.01 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon Dual-core 1.2 GHz, Intel Atom Z2520 Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210
GPU Adreno 305 PowerVR SGX544MP2 Adreno 304
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2 IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.5 inches 4.5 inches
Resolution 720 x 1280 pixels (312 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 64.61% 60.85% 61.53%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, Yes Auto focus, Yes
Video 1080p@30fps Yes Yes
Front Camera 1.3 MP, 720p@30fps [Similar] VGA [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps
Bluetooth v4.0, A2DP, LE v4.0, A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot Yes
USB microUSB v2.0, USB On-the-go microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD
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 not supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2100 mAh 2000 mAh
Stand by - - -
Talk Time - - -