OPPO Joy |
Asus Zenfone 4 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Oppo | Asus |
Announced | April 2014 | January 2014 |
Status | Available - April 2014 | Available - June 2014 |
Colors | White, Black | Black, White, Red, Blue, Yellow |
Form Factor | Candybar | Candybar |
Dimension |
124 x 63 x 9.9 mm (4.88 x 2.48 x 0.39 in) |
124.4 x 61.4 x 6.3-11.2 (4.9 x 2.42 x 0.25-0.44) |
Weight | 125 g (4.41 oz) | 115 g (4.06 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 2100 | HSDPA 850 / 900 / 1900 / 2100 |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v4.2.2 (Jelly Bean) | Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) |
Processor | Dual-core 1.3 GHz [Similar] | Dual-core 1.2 GHz, Intel Atom Z2520 [Similar] |
GPU | - | PowerVR SGX544MP2 [Similar] |
RAM | 512 MB [Browse Similar] | 1 GB [Browse Similar] |
Internal Memory | 4 GB ROM | 8 GB |
External Memory | microSD, up to 32 GB | microSD, up to 64 GB |
Display |
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Type | TFT Capacitive Touchscreen | LCD Capacitive Touchscreen, Corning Gorilla Glass 3 |
Colors | 16M colors | 16M colors |
Size | 4.0 inches [Similar] | 4.0 inches [Similar] |
Resolution | 480 x 800 pixels (233 ppi) [Similar] | 480 x 800 pixels (233 ppi) [Similar] |
Screen-to-Body Ratio | 58.42% | 59.74% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio | FM Radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 3 MP, 2048 x 1536 pixels [Similar] | 5 MP, 2592 x 1944 pixels [Similar] |
Flash | LED flash | No |
Features | Geo-tagging, Face Detection, Panorama | Auto focus, Geo-tagging, Panorama |
Video | Yes, 720p | Yes, 1080p@30fps |
Front Camera | Yes, VGA [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v2.0 A2DP, EDR | Yes, v4.0 with A2DP, EDR |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | HTML |
User Memory |
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Internal | 4 GB ROM, 512 MB RAM | 8 GB, 1 GB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 64 GB |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery | Li-Po Battery |
Capacity | 1700 mAh | 1200/1600 mAh |
Stand by | - | Up to 192 h |
Talk Time | - | Up to 10 h |