Phone Comparison - Lenovo S920 vs BlackBerry Z30 vs Samsung Galaxy Grand 2

general General Info

Manufacturer Lenovo BlackBerry Samsung
Announced March 2013 September 2013 November 2013
Status Available - May 2013 Available - October 2013 Available - Q4 2013
Colors White, Blue Black Black, White, Pink
Form Factor Candybar Candybar Candybar
Dimension 154 x 77.7 x 7.9 mm
(6.06 x 3.06 x 0.31 in)
140.7 x 72 x 9.4 mm
(5.54 x 2.83 x 0.37 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
Weight 159 g (5.61 oz) - 163 g (5.75 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
3G Network HSDPA 900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) BlackBerry 10.2 OS Android OS, v4.3 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7, MTK 6589 Dual-core 1.7 GHz Krait, Qualcomm Snapdragon S4Pro Quad-core 1.2 GHz Cortex-A7
GPU PowerVR SGX544 Adreno 320 -
RAM 1 GB 2 GB 1.5 GB
Internal Memory 4 GB 16 GB storage 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

display Display

Type IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.3 inches 5.0 inches 5.25 inches
Resolution 720 x 1280 pixels (277 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (280 ppi)
Screen-to-Body Ratio 64.76% 67.90% 68.61%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio No 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 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization
Video Yes Yes, 1080p@30fps, video stabilization Yes, 1080p@30fps, stereo sound rec.
Front Camera Yes, 2 MP [Similar] Yes, 2 MP, 720p@30fps [Similar] Yes, 1.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA, LTE HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, LE Yes, v4.0 with A2DP, LE, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS, support and GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 16 GB storage, 2 GB RAM 8 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 64 GB

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 supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 2250 mAh 2880 mAh 2600 mAh
Stand by Up to 480 h (2G)
Up to 480 h (3G)
- -
Talk Time Up to 25 h (2G)
Up to 12 h (3G)
Up to 25 h Up to 17 h