Huawei IDEOS S7 Slim vs Acer Iconia Tab B1-A71
General Info
| Manufacturer | |
| Huawei | Acer |
| Announced | |
| February 2011 | January 2013 |
| Status | |
| Available - April 2011 | Available - January 2013 |
| Colors | |
| Black | Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
200 x 109.5 x 12.5 mm (7.87 x 4.31 x 0.49 in) |
197.4 x 128.5 x 11.3 mm (7.77 x 5.06 x 0.44 in) |
| Weight | |
| 440 g (15.52 oz) | 320 g (11.29 oz) |
| 2G Network | |
| GSM 900 / 1800 / 1900 | N/A |
| 3G Network | |
| HSDPA 900 / 2100 | - |
| 4G Network | |
| - | - |
| Messaging | |
| SMS, MMS, EMail, IM | , Push Mail, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v2.2 (Froyo) | Android OS, v4.1 (Jelly Bean) |
| Processor | |
| Dual-core 1.2 GHz, Mediatek MT8317 [Similar] | |
| GPU | |
| PowerVR SGX531u [Similar] | |
| RAM | |
| N/A | 512 MB [Browse Similar] |
| Internal Memory | |
| N/A | 8/16 GB |
| External Memory | |
| microSD (TransFlash) up to 32GB | microSD, up to 32 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | No |
| Games | |
| Yes | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | No |
| Edge | |
| Yes | No |
| 3G | |
| HSDPA, 7.2 Mbps; HSUPA, 2 Mbps | - |
| Bluetooth | |
| Yes v2.1 with A2DP | Yes, v4.0 |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes |
| Browser | |
| HTML, Adobe Flash | HTML5 |
User Memory
| Internal | |
| 8/16 GB, 512 MB RAM | |
| Expandable Storage | |
| microSD (TransFlash) up to 32GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Non-removable, Li-Po Battery |
| Capacity | |
| 3250 mAh | 2710 mAh |
| Stand by | |
| - | |
| Talk Time | |
| - | |