HTC HD7S vs Acer Liquid
General Info
| Manufacturer | |
| HTC | Acer |
| Announced | |
| March 2011 | October 2009 |
| Status | |
| Available - June 2011 | Available - December 2009 |
| Colors | |
| Black | Black, White, Red |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
122 x 68 x 11.2 mm
(4.8 x 2.68 x 0.44 in ) |
115 x 62.5 x 12.5 mm (4.53 x 2.46 x 0.49 in) |
| Weight | |
| 162 g (5.71 oz) | 135 g (4.76 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 850 / 1900 | HSDPA 900 / 1900 / 2100 |
| Messaging | |
| SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Microsoft Windows Phone 7 | Android OS, v1.6 (Donut) |
| Processor | |
| 1 GHz Scorpion, Qualcomm QSD8250 Snapdragon [Similar] | 768 MHz Scorpion, Qualcomm QSD8250 Snapdragon [Similar] |
| GPU | |
| Adreno 200 [Similar] | Adreno 200 [Similar] |
| RAM | |
| 576 MB [Browse Similar] | 256 MB [Browse Similar] |
| Internal Memory | |
| 16 GB storage | N/A |
| External Memory | |
| No | microSD, up to 32GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | No |
| Games | |
| Yes + downloadable | Yes |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
| Edge | |
| Yes | Class 10, 236.8 kbps |
| 3G | |
| HSDPA, 7.2 Mbps; HSUPA, 2 Mbps | HSDPA, 7.2 Mbps; HSUPA, 2.0 Mbps |
| Bluetooth | |
| Yes, v2.1 with A2DP | Yes, v2.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g |
| USB | |
| Yes, microUSB v2.0 | Yes, miniUSB |
| GPS | |
| Yes, with A-GPS support; Bing Maps | Yes, with A-GPS support |
| Browser | |
| WAP 2.0/xHTML, HTML | HTML |
User Memory
| Internal | |
| 16 GB storage, 576 MB RAM, 512 MB ROM | 256MB RAM, 512MB ROM |
| Expandable Storage | |
| No | microSD, up to 32GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Standard battery, Li-Ion |
| Capacity | |
| 1230 mAh | 1350 mAh |
| Stand by | |
| Up to 276 h | Up to 400 h |
| Talk Time | |
| Up to 4 h 30 min | Up to 5 h |