Sony Xperia Z3 vs HTC Desire 820s Dual SIM vs Nokia Lumia 625

BASIC INFO
Model No - - -
Status Available. Released 2014, September Available. Released 2015, March Released 2013, August
Release Date 2014, September 2015, March 2013, July
Dimension 146 x 72 x 7.3 mm (5.75 x 2.83 x 0.29 in) 157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in) 133.3 x 72.3 x 9.2 mm, 87.6 cc (5.25 x 2.85 x 0.36 in)
Weight 152 g (5.36 oz) 155 g (5.47 oz) 159 g (5.61 oz)
Colors Black, White Marble White, Milkyway Gray, Monarch Orange, Santorini White, Tuxedo Gray Orange, Bright green, Yellow, Black and white
Body Metrial - - -
W & D Proof IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes - -
SIM Type Nano-SIM Dual SIM (Nano-SIM, dual stand-by) -
Technology GSM / HSPA / LTE GSM / HSPA / LTE -
OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Microsoft Windows Phone 8, upgradeable to WP8 Amber
PROSESSING
Processor Quad-core 2.5 GHz Krait 400 Octa-core 1.7 GHz Cortex-A53 Dual-core 1.2 GHz Krait, Chipset Qualcomm MSM8930 Snapdragon and Adreno 305 GPU
Chipset Qualcomm MSM8974AC Snapdragon 801 Mediatek MT6752 -
GPU Adreno 330 Mali-T760MP2 -
MEMORY
RAM 3GB 2GB -
Storage 16/32GB 16GB -
Card Slot Up to 128GB up to 32 GB (dedicated slot) 8 GB, internal storage 512 MB RAM, microSD, up to 64 GB
DISPLAY
Size 5.2 inches 5.5 inches 480 x 800 pixels, 4.7 inches (~199 ppi pixel density)
Type IPS +LED Backllight LCD capacitive touchscreen, 16M colors Super LCD3 capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 720 x 1280 pixels -
PPI 424 ppi pixel density 267 ppi pixel density -
Multi touch Yes, up to 10 fingers Yes, HTC Sense UI 6.0 -
Protection Scratch-resistant glass, oleophobic coating - Triluminos display - X-Reality Engine - -
CAMERA
Primary 20.7 MP, autofocus 13 MP 4160 x 3120 pixels, Autofocus 5 MP, 2592х1936 pixels, autofocus, LED flash, Geo-tagging, touch focus
Video Yes, 1080p@30fps 1080p@30fps, optical stabilization, stereo sound rec. Yes, 1080p@30fps
Flash LED flash Led flash -
Features 1/2.3 sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face detection, HDR, panorama Geo-tagging, touch focus, face detection, HDR, panorama -
Selfie Yes, 2.2 MP Yes, 8 MP Yes, VGA
BATTERY
Battery Li-Ion Li-Po Li-Ion 2000 mAh battery (BP-4GWA)
Capacity 3100 mAh 2600 mAh -
Removable Non-removable Non-removable -
StandBy Up to 890 h (2G) / Up to 740 h (3G) mAh battery Stand-by -
Talk Time Up to 14 h (2G) / Up to 16 h (3G) Up to 12 h 10 min (3G) -
Music Play Up to 130 h - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - D6603, D6643, D6653, D6616 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 - D6603, D6643, D6616
HSDPA 850 / 900 / 1900 / 2100 - D6653
HSDPA 850 / 900 / 1900 / 2100
TD-SCDMA
HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 20(800) - D6603
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800) - D6643
LTE band 1(2100), 3(1800), 5(850), 7
LTE band 1(2100), 3(1800), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) LTE 800 / 1800 / 2600
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
BlueTooth v4.0, A2DP, apt-X v4.0, A2DP Yes, v4.0 with A2DP, LE
USB microUSB v2.0 (MHL 3 TV-out), USB Host microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS Yes, with A-GPS support and GLONASS
NFC Yes No -
Audio jeck Yes, 3.5mm Yes, 3.5mm -
OTHERS
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, proximity, compass -
Radio FM radio, RDS TBD FM Radio
SARUS 0.80 W/kg (head) 1.44 W/kg (body) - -
SAREU 0.62 W/kg (head) 0.65 W/kg (body) - -
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