Phone Comparison - Asus Zenfone 4 vs Asus Zenfone C ZC451CG vs Oppo Joy Plus

general General Info

Manufacturer Asus Asus Oppo
Announced January 2014 January 2015 April 2015
Status Available - June 2014 Available - February 2015 Available - May 2015
Price - Rs. 5,999 ($88.22) [Similarly Priced] Rs. 5,830 ($85.74) [Similarly Priced]
Colors Black, White, Red, Blue, Yellow Charcoal Black, Pearl White, Cherry Red White, Blue
Form Factor Candybar Candybar Candybar
Dimension 124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
136.5 x 67 x 10.9 mm
(5.37 x 2.64 x 0.43 in)
124 x 63 x 9.9 mm
(4.88 x 2.48 x 0.39 in)
Weight 115 g (4.06 oz) 149 g (5.26 oz) 125 g (4.41 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4 (KitKat)
Processor Dual-core 1.2 GHz, Intel Atom Z2520 Dual-core 1.2 GHz, Intel Atom Z2520 Dual-core 1.3 GHz, Mediatek MT6572
GPU PowerVR SGX544MP2 PowerVR SGX544MP2 Mali-400
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 4 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 4.5 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 59.74% 60.85% 58.42%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 5 MP, 2592 х 1944 pixels 3.15 MP, 2048 x 1536 pixels
Flash No LED flash LED flash
Features Auto focus, Geo-tagging, Panorama Auto focus, Yes Geo-tagging
Video Yes, 1080p@30fps Yes 720p
Front Camera Yes, VGA [Similar] VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps HSPA
Bluetooth Yes, v4.0 with A2DP, EDR v4.0, A2DP, EDR v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor 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 Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 1200/1600 mAh 2100 mAh 1700 mAh
Stand by Up to 192 h - -
Talk Time Up to 10 h - -