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Asus ZenFone 5 (A501CG 2A508WWE) vs Asus ZenFone 5 (A502CG) vs HTC Desire 820s

Asus ZenFone 5 (A501CG-2A508WWE) vs Asus ZenFone 5 (A502CG) vs HTC Desire 820s comparison

Show Only Differences Highlight Differences	Asus ZenFone 5 (A501CG-2A508WWE)	Asus ZenFone 5 (A502CG)	HTC Desire 820s
key specs
Display	5.00-inch	5.00-inch	5.50-inch
Processor	Intel Atom Z2520	Intel Atom Z2520	MediaTek MT6752
Front Camera	2-megapixel	0.3-megapixel	8-megapixel
Rear Camera	8-megapixel	8-megapixel	13-megapixel
RAM	2GB	1GB	2GB
Storage	8GB	8GB	16GB
Battery Capacity	2110mAh	2500mAh	2600mAh
OS	Android 4.3	Android 4.4	Android 4.4.4
Resolution	720x1280 pixels	540x960 pixels	720x1280 pixels
general
Brand	Asus	Asus	HTC
Model	ZenFone 5 (A501CG-2A508WWE)	ZenFone 5 (A502CG)	Desire 820s
Release date	January 1, 2015	November 1, 2014	March 1, 2015
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	148.20 x 72.80 x 10.34	148.20 x 72.80 x 10.80	157.70 x 78.74 x 7.74
Weight (g)	145.00	160.00	155.00
Battery capacity (mAh)	2110	2500	2600
Removable battery	No	No	No
Colours	Black, White	Deep Black	White, Grey
display
Screen size (inches)	5.00	5.00	5.50
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	540x960 pixels	720x1280 pixels
Pixels per inch (PPI)	-	-	267
hardware
Processor	1.2GHz dual-core	1.2GHz dual-core	1.7GHz octa-core
Processor make	Intel Atom Z2520	Intel Atom Z2520	MediaTek MT6752
RAM	2GB	1GB	2GB
Internal storage	8GB	8GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	64	64	32
camera
Rear camera	8-megapixel	8-megapixel	13-megapixel
Rear flash	LED	LED	LED
Front camera	2-megapixel	0.3-megapixel	8-megapixel
software
Operating system	Android 4.3	Android 4.4	Android 4.4.4
Skin	-	ZenUI	Sense 6.0
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 4.00	Yes, v 4.00
NFC	No	No	No
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	No	Yes
Number of SIMs	2	2	2
Wi-Fi Direct	No	Yes	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Micro-SIM	-	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	No	No	Yes
sim 2
SIM Type	Micro-SIM	-	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	No	Yes	Yes
4G/ LTE	No	No	No
sensors
Compass/ Magnetometer	No	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	No	Yes
Barometer	No	No	No
Temperature sensor	No	No	No
ratings
Overall NDTV Rating	-	-	Read Review
Design Rating	-	-
Display Rating	-	-
Software Rating	-	-
Performance Rating	-	-
Battery Life Rating	-	-
Camera Rating	-	-
Value for Money Rating	-	-

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