| Attribute | Samsung M715 T*OMNIA II × | Acer Liquid Express E320 × |
|---|---|---|
| General | ||
| Brand | Samsung | Acer |
| Launch | ||
| Announced | 2009-11-01 | 2011-09-01 |
| Body | ||
| Width (mm) | 13.4 | 13.4 |
| Length (mm) | 117 | 115 |
| Height (mm) | 59.8 | 60.8 |
| Weight (g) | 141 | 138 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Platform | ||
| OS | Microsoft Windows Mobile 6.5 Professional | Android 2.3 (Gingerbread) |
| Chipset | - | Qualcomm MSM7227T-1 Snapdragon S1 |
| CPU | - | 800MHz ARM 11 |
| GPU | - | Adreno 200 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot), 2 GB included |
| Internal | - |
|
| Display | ||
| Size (in) | 3.7 | 3.5 |
| Resolution (px) | 480 x 800 | 320 x 480 |
| Display Type | AMOLED | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | Yes |
| Main Camera Features | LED flash | LED flash |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 2.1, A2DP | 2.1, A2DP, EDR |
| GPS | + | + |
| NFC | - | - |
| Radio | No | Stereo FM radio, RDS |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| Stand-by (h) | 650 | 400 |
| Talk time (h) | Up to 6 h 50 min (2G) / Up to 7 h 20 min (3G) | Up to 8 h (2G) / Up to 6 h 40 min (3G) |
| Browser | WAP 2.0/xHTML, HTML | - |