Phone Comparison - Asus Zenfone 2 ZE550ML vs Asus ZenPad C 7.0 vs Asus Zenfone 3 Ultra

general General Info

Manufacturer Asus Asus Asus
Announced March 2015 June 2015 May 2016
Status Available - March 2015 Coming Soon - July 2015 Available - June 2016
Price Rs. 13,990 ($205.74) [Similarly Priced] Rs. 8,925 ($131.25) [Similarly Priced] Rs. 49,999 ($735.28) [Similarly Priced]
Colors Red, Grey, Black, White and Gold Black, White, Red, Aurora Metallic Grey, Silver, Gold
Form Factor Candybar Candybar Candybar
Dimension 152.5 x 77.2 x 10.9 mm
(6 x 3.04 x 0.43 in)
189 x 108 x 8.4 mm
(7.44 x 4.25 x 0.33 in)
186.4 x 93.9 x 6.8 mm
(7.34 x 3.7 x 0.27 in)
Weight 170 g (6 oz) 265 g (9.35 oz) 233 g (8.22 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - Z170CG HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700/800/850/900/1700/1800/1900/2100/2600
(Bands 1, 2, 3, 4, 5, 7, 8, 9, 17, 18, 19, 20, 28, 29)
- LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Fingerprint Sensor
- Metal Body

hardware Hardware and OS

OS Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop) Android OS, v6.0.1 (Marshmallow) with ZEN UI 3.0
Processor Quad-core 1.8 GHz, Intel Atom Z3560 Quad-core, Intel Atom x3-C3200 Quad-core 1.2 GHz Cortex-A53 & Quad-core 1.8 GHz Cortex-A72, Qualcomm MSM8976 Snapdragon 652
GPU PowerVR G6430 Mali-450MP4 Adreno 510
RAM 2 GB 1 GB 3/4 GB
Internal Memory 16 GB 8/16 GB 32/64/128 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type IPS Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Oleophobic Coating IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 7.0 inches 6.8 inches
Resolution 1080 x 1920 pixels (403 ppi) 600 x 1024 pixels (170 ppi) 1080 x 1920 pixels (324 ppi)
Screen-to-Body Ratio 69.97% 67.19% 72.81%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Yes No Stereo FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels or 2 MP 23 MP
Flash dual-LED (dual tone) - Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Autofocus Phase Detection Autofocus, Laser AutoFocus, OIS, EIS, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps Yes 1080p@30fps, 720p@120fps
Front Camera 5 MP [Similar] VGA [Similar] 8 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA HSPA, LTE
Bluetooth v4.0, A2DP, EDR v4.0 v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8/16 GB, 1 GB RAM 32/64/128 GB, 3/4 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 128 GB
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po battery (13 Wh) Non-removable Li-Po battery
Capacity 3000 mAh 3480 mAh 4600 mAh
Stand by - - -
Talk Time - Up to 8 h -