Phone Comparison - Xiaomi Redmi 1S vs Lenovo Vibe X2 vs Lenovo A7000

general General Info

Manufacturer Xiaomi Lenovo Lenovo
Announced May 2014 September 2014 March 2015
Status Available - May 2014 Available - October 2014 Available - May 2015
Price - - Rs. 8,400 ($123.53) [Similarly Priced]
Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels White, Gold, Red, Dark Grey Onyx 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)
140.2 x 68.6 x 7.3 mm
(5.52 x 2.7 x 0.29 in)
152.6x 76.2 x 7.9 mm
(6.01x 3 x 0.31 in)
Weight 158 g (5.57 oz) 120 g (4.23 oz) 140 g (4.94 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE 800 / 1800 / 2100 / 2600 LTE 700 / 900 / 1800
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Dolby Atmos

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4 (KitKat) Android OS, v5.0 (Lollipop)
Processor Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon Octa-core 2.0 GHz, MediatTek MT6595m True8Core Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M
GPU Adreno 305 PowerVR G600 Mali-T760MP2
RAM 1 GB 2 GB 2 GB
Internal Memory 8 GB 32 GB 8 GB
External Memory microSD, up to 32 GB No microSD, up to 32 GB; SD cards

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 5.0 inches 5.5 inches
Resolution 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 64.61% 71.52% -
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 13 MP, 4160 x 3120 pixels 8 MP, 3264 x 2448 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, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 1.3 MP, 720p@30fps [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, LE v4.0, A2DP v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
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 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB, 2 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB No microSD, up to 32 GB; SD cards
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 Non-removable Li-Po Battery Li-Po Battery
Capacity 2000 mAh 2300 mAh 2900 mAh
Stand by - Up to 228 h (2G)
Up to 216 h (3G)
Up to 264 h (2G)
Up to 264 h (3G)
Up to 288 h (4G)
Talk Time - Up to 17 h (2G)
Up to 19 h (3G)
Up to 39 h (2G)
Up to 16 h (3G)