LG Optimus 2X vs Alcatel Pixi 4 (3.5)
General Info
| Manufacturer | |
| LG | Alcatel |
| Announced | |
| December 2010 | January 2016 |
| Status | |
| Available - February 2011 | Coming Soon - Q1 2016 |
| Colors | |
| Black | Various |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
123.9 x 63.2 x 10.9 mm
(4.88 x 2.49 x 0.43 in ) |
116 x 62 x 10 mm (4.57 x 2.44 x 0.39 in) |
| Weight | |
| 139 g (4.9 oz) | - |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 900 / 1900 / 2100 HSDPA 900 / 1700 / 2100 |
HSDPA 900 / 2100 HSDPA 850 / 900 / 2100 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v5.1 (Lollipop) |
| Processor | |
| Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 AP20H [Similar] | Dual-core 1 GHz Cortex-A7, Mediatek MT6572M [Similar] |
| GPU | |
| ULP GeForce [Similar] | Mali-400 [Similar] |
| RAM | |
| 512 MB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 8 GB storage | 4 GB |
| External Memory | |
| microSD, up to 32GB | microSD, up to 32 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | FM radio |
| Games | |
| Yes + downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | |
| Class 12 | Yes |
| 3G | |
| HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | HSPA 21.1/5.76 Mbps |
| Bluetooth | |
| Yes, v2.1 with A2DP | v4.0, A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | |
| Yes, microUSB v2.0 | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS (optional) |
| Browser | |
| HTML, Adobe flash | HTML |
User Memory
| Internal | |
| 8 GB storage, 512 MB RAM | 4 GB, 512 MB RAM |
| Expandable Storage | |
| microSD, up to 32GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Li-Ion Battery |
| Capacity | |
| 1500 mAh | 1300 mAh |
| Stand by | |
| Up to 400 h | Up to 250 h (2G) Up to 250 h (3G) |
| Talk Time | |
| Up to 7 h 50 min | Up to 4 h (3G) |