| Attribute | Samsung Z4 × | LG Optimus EX SU880 × |
|---|---|---|
| General | ||
| Brand | Samsung | Lg |
| Launch | ||
| Announced | 2017-05-01 | 2011-09-01 |
| Body | ||
| Width (mm) | 10.3 | 9.7 |
| Length (mm) | 132.9 | 118 |
| Height (mm) | 69.2 | 63.4 |
| Weight (g) | 143 | 127 |
| SIM | Single SIM (Micro-SIM) | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
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| 3G bands |
|
|
| 4G bands |
| - |
| Speed |
|
|
| Platform | ||
| OS | Tizen 3.0 | Android 2.3.4 (Gingerbread) |
| Chipset | - | Nvidia Tegra 2 AP20H |
| CPU | Quad-core 1.5 GHz | Dual-core 1.0 GHz Cortex-A9 |
| GPU | - | ULP GeForce |
| Memory | ||
| Card slot | microSDXC (uses shared SIM slot) | microSDHC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 4.5 | 4 |
| Resolution (px) | 480 x 800 | 480 x 800 |
| Display Type | IPS LCD | IPS LCD |
| Battery | ||
| Type | Li-Ion | Removable |
| Capcity (mAh) | 2050 | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 720p@30fps | 1080p@24fps, 720p@30fps |
| Main Camera Features | Dual-LED flash, panorama, HDR | - |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Features | LED flash | - |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 4.0, A2DP, LE | 3.0, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio | - |
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| Models |
| - |
| Stand-by (h) | - | 300 |
| Talk time (h) | - | Up to 6 h |