Phone Comparison - Sony Xperia Z Ultra vs LG G Flex vs BLU Studio 6.0 HD

general General Info

Manufacturer Sony LG BLU
Announced June 2013 October 2013 April 2014
Status Available - July 2013 Available - November 2013 Available - April 2014
Colors Black, White, Purple Titan Silver Black, White
Form Factor Candybar Candybar Candybar
Dimension 179.4 x 92.2 x 6.5 mm
(7.06 x 3.63 x 0.26 in)
160.5 x 81.6 x 7.9 - 8.7 mm
(6.32 x 3.21 x 0.31 - 0.34 in)
168 x 83 x 8.5 mm
(6.61 x 3.27 x 0.33 in)
Weight 212 g (7.48 oz) 177 g (6.24 oz) 206 g (7.27 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - All Versions GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 - All Versions HSDPA 850 / 1900 / 2100 HSDPA 850 / 1900 - D650a
HSDPA 850 / 2100 - D650i
4G Network LTE 700 / 850 / 1700 / 1900 / 2100 / 2600 / 900 - C6806 LTE 850 / 1800 LTE-A -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - IP58 Certified - Dust and Water-proof
- Water Resistant up to 1 Meter and 30 Minutes
Self-healing coating on the back -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm MSM8274/MSM8974 Snapdragon 800 Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU Adreno 330 Adreno 330 Mali-400
RAM 2 GB 2 GB 1 GB
Internal Memory 16 GB 32 GB 4 GB ROM
External Memory microSD, up to 64 GB No microSD, up to 32 GB

display Display

Type Capacitive touchscreen Curved P-OLED (Real RGB) IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.44 inches 6.0 inches 6.0 inches
Resolution 1080 x 1920 pixels (342 ppi) 720 x 1280 pixels (245 ppi) 720 x 1280 pixels (245 ppi)
Screen-to-Body Ratio 69.15% 75.63% 71.04%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS Stereo FM radio with RDS 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, autofocus 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Sweep Panorama Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR Auto focus, Geo-tagging, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps, video stabilization, HDR Yes, 1080p@60fps, HDR, stereo sound rec., video stabilization Yes, 1080p@30fps
Front Camera Yes, 2 MP, 1080p@30fps [Similar] Yes, 2.1 MP, 1080p@30fps [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Up to 296 kbps Class 12 Class 12
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0 (SlimPort), USB On-the-go, USB Host Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML

memory User Memory

Internal 16 GB, 2 GB RAM 32 GB, 2 GB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 32 GB
USB OTG Supported 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 supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po battery Non-removable Li-Po Battery
Capacity 3050 mAh 3500 mAh 3000 mAh
Stand by Up to 790 h (2G)
Up to 820 h (3G)
- Up to 980 h (2G)
Up to 890 h (3G)
Talk Time Up to 14 h (2G)
Up to 16 h (3G)
- Up to 40 h (2G)
Up to 24 h (3G)