Asus Zenfone Zoom ZX551ML vs Samsung Z4
General Info
| Manufacturer | |
| Asus | Samsung |
| Announced | |
| September 2015 | May 2017 |
| Status | |
| Available - January 2016 | Coming Soon - May 2017 |
| Price | |
| Rs. 37,999 ($558.81) [Similarly Priced] | - |
| Colors | |
| Pure Black, Ceramic White | Black, Silver, Gold |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
158.9 x 78.8 x 12 mm (6.26 x 3.1 x 0.47 in) |
132.9 x 69.2 x 10.3 mm (5.23 x 2.72 x 0.41 in) |
| Weight | |
| 185 g (6.53 oz) | 143 g (5.04 oz) |
| SIM Type | |
| - | Dual-SIM |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| 4G Network | |
| LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 9(1800), 18(800), 19(800), 28(700) | LTE |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
| Notification LED | |
| - | No |
Display
| Type | |
| IPS Capacitive Touchscreen, Corning Gorilla Glass 4 | Super AMOLED capacitive touchscreen |
| Colors | |
| 16M colors | 16M colors |
| Size | |
| 5.5 inches [Similar] | 4.5 inches [Similar] |
| Resolution | |
| 1080 x 1920 pixels (401 ppi) [Similar] | 480 x 800 pixels (207 ppi) [Similar] |
| Screen-to-Body Ratio | 66.44% | 62.87% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android OS, v5.0 (Lollipop) | Tizen OS, v3.0 |
| Processor | |
| Quad-core 2.5 GHz, Intel Atom Z3590 [Similar] | Quad-core 1.5 GHz, Spreadtrum 9830A [Similar] |
| GPU | |
| PowerVR G6430 [Similar] | Mali-400 MP [Similar] |
| RAM | |
| 4 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 128 GB | 8 GB |
| External Memory | |
| microSD, up to 128 GB | microSD, up to 128 GB |
Camera
| Rear Camera | |
| 13 MP, 4128 x 3096 pixels [Similar] | 5 MP [Similar] |
| Flash | |
| Dual-LED (Dual Tone) | LED flash |
| Features | |
| Laser Autofocus, Optical Image Stabilization, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Geo-tagging, Face Detection |
| Video | |
| 1080p@30fps | Yes |
| Front Camera | |
| 5 MP [Similar] | 5 MP, LED Flash [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/5.76 Mbps, LTE Cat4+ 250/50 Mbps | HSPA, VoLTE |
| Bluetooth | |
| v4.0, A2DP, EDR | v4.0, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n |
| USB | |
| microUSB v2.0 | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 128 GB, 4 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 128 GB | microSD, up to 128 GB |
| USB OTG | |
| - | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery | Li-Ion Battery |
| Capacity | |
| 3000 mAh | 2050 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |