Phone Comparison - Lenovo IdeaTab A1000 vs Lenovo S820 vs Lenovo Vibe P1

general General Info

Manufacturer Lenovo Lenovo Lenovo
Announced January 2013 May 2013 September 2015
Status Available - May 2013 Available - May 2013 Available - October 2015
Price - - Rs. 14,999 ($220.57) [Similarly Priced]
Colors Black, White Flamingo red Platinum, Graphite Grey
Form Factor Candybar Candybar Candybar
Dimension 199 x 121 x 10.7 mm
(7.83 x 4.76 x 0.42 in)
139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
152.9 x 75.6 x 9.9 mm
(6.02 x 2.98 x 0.39 in)
Weight 340 g (11.99 oz) 143 g (5.04 oz) 189 g (6.67 oz)
2G Network N/A GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A HSDPA 900 / 2100 HSDPA
4G Network - - LTE
Messaging , Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Fingerprint Sensor

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.2 GHz, MTK 8317 Quad-core 1.2 GHz, MTK 6589W Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU - PowerVR SGX544 Adreno 405
RAM 1 GB 1 GB 2 GB
Internal Memory 4/16 GB 4 GB 32 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen IPS Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 4.7 inches 5.5 inches
Resolution 600 x 1024 pixels (170 ppi) 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 56.96% 62.82% 71.97%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio; built-in antenna FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1936 pixels 12 MP, 4000 x 3000 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash phase detection auto
Features Auto focus, Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes Yes Yes
Front Camera Yes, VGA [Similar] Yes, 2 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G N/A HSDPA, HSUPA HSPA, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 Yes, v3.0 with A2DP v4.1, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 microUSB v2.0
GPS Yes Yes, with A-GPS support Yes, with A-GPS
Browser HTML HTML HTML5

memory User Memory

Internal 4/16 GB, 1 GB RAM 4 GB, 1 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor not 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 supported

battery Battery

Type Non-removable Li-Po Battery Li-Po Battery Non-removable Li-Po Battery
Capacity 3500 mAh 2000 mAh 5000 mAh
Stand by - Up to 140 h (2G)
Up to 140 h (3G)
Up to 648 h (2G)
Up to 600 h (3G)
Talk Time Up to 7 h Up to 22 h (2G)
Up to 10 h (3G)
Up to 49 h (2G)
Up to 44 h (3G)