Phone Comparison - Samsung Galaxy Star Duos S5282 vs BlackBerry Z30 vs Lenovo K3 Note

general General Info

Manufacturer Samsung BlackBerry Lenovo
Announced April 2013 September 2013 March 2015
Status Available - May 2013 Available - October 2013 Available - March 2015
Price - - Rs. 9,058 ($133.21) [Similarly Priced]
Colors Black, White, Blue Black Yellow, White
Form Factor Candybar Candybar Candybar
Dimension 105 x 58 x 11.9 mm
(4.13 x 2.28 x 0.47 in)
140.7 x 72 x 9.4 mm
(5.54 x 2.83 x 0.37 in)
152.6 x 76.2 x 8 mm
(6.01 x 3 x 0.31 in)
Weight 100.5 g (3.53.0.18 oz) - 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network N/A HSDPA HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010
4G Network - LTE LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) BlackBerry 10.2 OS Android OS, v5.0 (Lollipop)
Processor 1 GHz, Spreadtrum SP8810 Dual-core 1.7 GHz Krait, Qualcomm Snapdragon S4Pro Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752
GPU Mali-300 Adreno 320 Mali-T760MP2
RAM 512 MB 2 GB 2 GB
Internal Memory 4 GB 16 GB storage 16 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen IPS capacitive touchscreen
Colors 65K colors 16M colors 16M colors
Size 3.0 inches 5.0 inches 5.5 inches
Resolution 240 x 320 pixels (133 ppi) 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 45.99% 67.90% 71.55%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS, FM Recording No FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash dual-LED (dual tone)
Features Fixed Focus, Smile Shot, Auto focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, QVGA@15fps Yes, 1080p@30fps, video stabilization 1080p@30fps
Front Camera No [Similar] Yes, 2 MP, 720p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G No HSDPA, HSUPA, LTE HSPA, TD-SCDMA, LTE, TD-LTE
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP, LE v4.0, A2DP, 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 Direct Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS No Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 16 GB storage, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not 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 supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 1200 mAh 2880 mAh 3000 mAh
Stand by Up to 320 h - Up to 750 h (3G)
Talk Time Up to 14 h Up to 25 h Up to 36 h (3G)