Phone Comparison - Apple iPhone 4 CDMA vs Asus Zenfone 2 vs Microsoft Lumia 640 XL Dual SIM

	Apple iPhone 4 CDMA ✖	Asus Zenfone 2 ✖	Microsoft Lumia 640 XL Dual SIM ✖

General Info
	Apple iPhone 4 CDMA ✖	Asus Zenfone 2 ✖	Microsoft Lumia 640 XL Dual SIM ✖


Manufacturer	Apple	Asus	Microsoft
Announced	January 2011	Expected Announcement - March 2015	March 2015
Status	Available - February 2011	Rumored - March 2015	Available - April 2015
Price	-	Rs. 10,499 ($154.40) [Similarly Priced]	Rs. 12,999 ($191.16) [Similarly Priced]
Colors	Black, White	Various	Matte cyan, Orange, Black, Matte white, Glossy white
Form Factor	Candybar	Candybar	Candybar
Dimension	115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)	148.1 x 71.5 x 10.9 mm (5.83 x 2.81 x 0.43 in)	157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in)
Weight	137 g (4.83 oz)	155 g (5.47 oz)	171 g (6.03 oz)
2G Network	CDMA 800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network	CDMA2000 1xEV-DO	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network	-	LTE 700 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 (Bands 1, 2, 3, 4, 5, 7, 8, 28)	-
Messaging	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Hardware and OS
OS	iOS 4.2.5, upgradable to iOS 5	Android OS, v5.0 (Lollipop)	Microsoft Windows Phone 8.1 with Lumia Denim
Processor	1 GHz Cortex-A8, Apple A4	Quad-core 1.6 GHz, Intel Atom Z2560	Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU	PowerVR SGX535	-	Adreno 305
RAM	512 MB	2 GB	1 GB
Internal Memory	16/32 GB storage	16 GB	8 GB
External Memory	No	microSD, up to 64 GB	microSD, up to 128 GB

Display
Type	LED-backlit IPS TFT, capacitive touchscreen	IPS capacitive touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors	16M colors	16M colors	16M colors
Size	3.5 inches	5.0 inches	5.7 inches
Resolution	640 x 960 pixels (330 ppi)	720 x 1280 pixels (294 ppi)	720 x 1280 pixels (259 ppi)
Screen-to-Body Ratio	53.92%	64.96%	68.88%
Multi-Touch
Multimedia
3.5mm Jack
Radio	No	TBC	FM radio
Games	Yes	Yes + Downloadable	Yes + Downloadable
Loud Speaker
Camera
Rear Camera	5 MP, 2592 x 1944 pixels	8 MP, 3264 x 2448 pixels	13 MP, 4128 x 3096 pixels
Flash	LED flash	LED flash	LED Flash
Features	Auto focus, Touch Focus, Geo-tagging, HDR	Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	Auto focus, Carl Zeiss Optics, 1/3'' Sensor Size
Video	Yes, 720p@30fps, LED video light, geo-tagging	1080p@30fps	1080p@30fps
Front Camera	Yes, videocalling over Wi-Fi only [Similar]	2 MP [Similar]	5 MP, 1080p [Similar]
Connectivity and Data Rate
GPRS	No	Yes	Yes
Edge	No	Yes	Yes
3G	Rev. A, up to 3.1 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps
Bluetooth	Yes, v2.1 with A2DP	v4.0, A2DP, EDR	v4.0, A2DP
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB	Yes, v2.0	microUSB v2.0	microUSB v2.0
GPS	Yes, with A-GPS support	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, Beidou
Browser	HTML (Safari)	HTML5	HTML5

User Memory
Internal	16/32 GB storage, 512 MB RAM	16 GB, 2 GB RAM	8 GB, 1 GB RAM
Expandable Storage	No	microSD, up to 64 GB	microSD, up to 128 GB
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Standard battery, Li-Po	Non-removable Li-Po Battery	Li-Ion Battery
Capacity	1420 mAh	2500 mAh	3000 mAh
Stand by		-	Up to 936 h (2G) Up to 936 h (3G)
Talk Time		-	Up to 31 h 20 min (2G) Up to 23 h 40 min (3G)

Phone Comparison - Apple iPhone 4 CDMA vs Asus Zenfone 2 vs Microsoft Lumia 640 XL Dual SIM

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

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