Phone Comparison - Xiaomi Redmi 1S vs Lenovo A536 vs Asus Pegasus X002

general General Info

Manufacturer Xiaomi Lenovo Asus
Announced May 2014 September 2014 December 2014
Status Available - May 2014 Available - September 2014 Available - December 2014
Price - - Rs. 7,999 ($117.63) [Similarly Priced]
Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Black, White Charcoal Black, Pearl White
Form Factor Candybar Candybar Candybar
Dimension 137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
139.6 x 72 x 9.95 mm
(5.5 x 2.83 x 0.39 in)
146 x 73 x 9.9 mm
(5.75 x 2.87 x 0.39 in)
Weight 158 g (5.57 oz) 149 g (5.26 oz) 140 g (4.94 oz)
2G Network GSM 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 1900 / 2100 HSDPA 900 / 2100 HSDPA 2100
4G Network - - LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, 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, v4.4.2 (KitKat)
Processor Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon Quad-core 1.3 GHz, Mediatek MT6582M Quad-core 1.5 GHz, Mediatek MT6732 64-Bit
GPU Adreno 305 Mali-400MP2 Mali-T760MP2
RAM 1 GB 1 GB 2 GB
Internal Memory 8 GB 8 GB ROM 16 GB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2 TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 4.7 inches 5.0 inches 5 inches
Resolution 720 x 1280 pixels (312 ppi) 480 x 854 pixels (196 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 64.61% 68.49% 64.54%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM Radio FM Radio with Recording
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 x 1944 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, 1.4 ┬Ám Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR
Video 1080p@30fps Yes Yes, 1080p
Front Camera 1.3 MP, 720p@30fps [Similar] Yes, 2 MP [Similar] Yes, 5 MP, f/2.2 Aperture, 88-degree Wid [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth v4.0, A2DP, LE v4.0 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB microUSB v2.0, USB On-the-go microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS support
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB ROM, 1 GB RAM 16 GB ROM, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 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-Po Battery Li-Po Battery Li-Ion Battery
Capacity 2000 mAh 2000 mAh 2500 mAh
Stand by - Up to 300 h -
Talk Time - Up to 15 h 30 min -