Phone Comparison - Lenovo S939 vs Lenovo Golden Warrior S8 vs Sony Xperia Z2a

general General Info

Manufacturer Lenovo Lenovo Sony
Announced February 2014 May 2014 June 2014
Status Available - February 2014 Available - May 2014 Coming Soon - July 2014
Colors Black, White Golden Black, White, Turquoise
Form Factor Candybar Candybar Candybar
Dimension 170 x 86.5 x 8.65 mm
(6.69 x 3.41 x 0.34 in)
146 x 76.7 x 7.9 mm
(5.75 x 3.02 x 0.31 in)
137 x 72 x 11 mm
(5.39 x 2.83 x 0.43 in)
Weight 180 g (6.35 oz) 146 g (5.15 oz) 163 g (5.75 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 TD-SCDMA 1880 / 2010 HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE 700 / 850 / 900 / 1800 / 1900 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - - IP58 Certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Octa-core 1.7 GHz, Mediatek MT6592 Octa-core 1.4 GHz Cortex-A7, Mediatek MT6592M Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801
GPU Mali-450MP4 Mali-450MP4 Adreno 330
RAM 1 GB 1 GB 3 GB
Internal Memory 8 GB ROM 8 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type IPS LCD Capacitive Touchscreen, OGS Capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.0 inches 5.3 inches 5.0 inches
Resolution 720 x 1280 pixels (245 ppi) 720 x 1280 pixels (277 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 67.36% 69.20% 69.74%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording FM radio FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels 20.7 MP, 5248 х 3936 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama
Video Yes, 1080p@30fps Yes Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR
Front Camera Yes, 1.6 MP [Similar] Yes, 5 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Up to 107 kbps
Edge Yes Yes Up to 296 kbps
3G HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps TD-SCDMA HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 Yes Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL 3), USB On-the-go, USB Host
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB ROM, 1 GB RAM 8 GB, 1 GB RAM/ 16 GB, 2 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 128 GB
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 supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3000 mAh 2000 mAh 3000 mAh
Stand by - - Up to 690 h (2G)
Up to 740 h (3G)
Talk Time - - Up to 15 h (2G)
Up to 19 h (3G)