HTC Desire 820 vs Asus Zenfone Selfie

BASIC INFO
Model No 2014, September Zenfone Selfie
Status Available. Released 2014, November Available
Release Date 2014, August 2015, August
Dimension 157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in) 6.16 x 3.04 x 0.43 inches (156.5 x 77.2 x 10.8 mm)
Weight 155 g (5.47 oz) 6.00 oz (170 g)
Colors Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange Gray, Pink, Blue, Red, White, Gold
Body Metrial - -
W & D Proof - -
SIM Type Nano-SIM Dual SIM (Micro-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v4.4.2 (KitKat) Android OS, v5.0 Lollypop
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Octa-core, 1700 MHz, ARM Cortex-A53, 64-bit
Chipset Qualcomm MSM8939 Snapdragon 615 Qualcomm Snapdragon 615 8939
GPU Adreno 405 Adreno 405
MEMORY
RAM 2GB 3 GB
Storage 16GB 32
Card Slot up to 128 GB (dedicated slot) microSD, up to 256 GB (dedicated slot)
DISPLAY
Size 5.5 inches 5.5 inches
Type Super LCD3 capacitive touchscreen, 16M colors IPS capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 1080 x 1920 pixels
PPI 267 ppi pixel density 401 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass 3, HTC Sense UI 6.0 Corning Gorilla Glass 4, oleophobic coating
CAMERA
Primary 13 MP 4160 x 3120 pixels, Autofocus 13 MP
Video Yes, 720p@30fps 1080p@30fps
Flash Led flash LED flash
Features Geo-tagging, touch focus, face detection, HDR Voice dialing, Voice commands, Voice recording
Selfie Yes, 8 MP 13 MP
BATTERY
Battery Li-Po Li-Po battery
Capacity 2600 mAh 3000 mAh
Removable Non-removable -
StandBy Up to 424 h (3G) -
Talk Time Up to 22 h 24 min (3G) -
Music Play - -
Browsing - HTML5
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM850, 900, 1800, 1900 MHz
3G Network HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia
HSDPA 850 / 900 / 2100 - Europe
TD-SCDMA - Asia
HSDPA 850, 900, 1900, 2100 MHz
4G Network LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe
LTE band 1(2100), 3(1800), 7(2600), 8(900) - EMEA
LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Asia
LTE
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps -
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP, apt-X v4.0, A2DP, EDR
USB microUSB v2.0, USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
NFC Yes (optional) -
Audio jeck Yes, 3.5mm 3.5mm
OTHERS
Sensors Accelerometer, proximity, compass Accelerometer, proximity, compass
Radio FM radio FM radio
SARUS - -
SAREU - -
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