Phone Comparison - HTC HD7 vs Acer Stream
HTC HD7.jpg)
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Acer Stream.jpg)
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| Manufacturer | HTC | Acer |
| Announced | October 2010 | May 2010 |
| Status | Available - October 2010 | Available - August 2010 |
| Colors | Black | Black |
| Form Factor | Candybar | Candybar |
| Dimension |
122 x 68 x 11.2 mm
(4.8 x 2.68 x 0.44 in ) |
119.5 x 63 x 11.2 mm (4.7 x 2.48 x 0.44 in) |
| Weight | 162 g (5.71 oz) | 140 g (4.94 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 HSDPA 850 / 1900 or HSDPA 850 / 2100 |
HSDPA 850 / 1900 / 2100 HSDPA 900 / 1900 / 2100 |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail, IM |
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| OS | Microsoft Windows Phone 7 | Android OS, v2.1 (Eclair), upgradable |
| Processor | 1 GHz Scorpion, Qualcomm QSD8250 Snapdragon [Similar] | 1 GHz Scorpion, Qualcomm QSD8250 Snapdragon [Similar] |
| GPU | Adreno 200 [Similar] | Adreno 200 [Similar] |
| RAM | 576 MB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | 8 GB (Europe) / 16 GB (Asia), 512 MB ROM | 2 GB storage |
| External Memory | No | microSD, up to 32GB, 8GB card included |
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| Type | LCD capacitive touchscreen | AMOLED capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.3 inches [Similar] | 3.7 inches [Similar] |
| Resolution | 480 x 800 pixels (217 ppi) [Similar] | 480 x 800 pixels (252 ppi) [Similar] |
| Screen-to-Body Ratio | 63.42% | 51.82% |
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| Radio | Stereo FM radio with RDS | Stereo FM radio with RDS |
| Games | Yes + downloadable | Yes |
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| Rear Camera | 5 MP, 2592x1944 pixels [Similar] | 5 MP, 2560х1920 pixels [Similar] |
| Flash | dual-LED flash | No |
| Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Image Stabilization |
| Video | Yes, 720p | Yes, 720p@24fps |
| Front Camera | No [Similar] | No [Similar] |
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| GPRS | Class 32 | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
| Edge | Class 32 | Class 10, 236.8 kbps |
| 3G | HSDPA 7.2/14.4 Mbps; HSUPA 2/5.76 Mbps (carrier dependent) | HSDPA, 7.2 Mbps; HSUPA, 2.0 Mbps |
| Bluetooth | Yes, v2.1 with A2DP | Yes, v2.1 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, DLNA & UPnP technology |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support; Bing Maps | Yes, with A-GPS support |
| Browser | WAP 2.0/xHTML, HTML | HTML |
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| Internal | 8GB (Europe) / 16GB (Asia), 512 MB ROM, 576 MB RAM | 2GB storage, 512MB RAM, 512MB ROM |
| Expandable Storage | No | microSD, up to 32GB, 8GB card included |
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| Type | Standard battery, Li-Ion | Standard battery, Li-Ion |
| Capacity | 1230 mAh | 1400 mAh |
| Stand by | Up to 310 h (2G) Up to 320 h (3G) |
(2G) Up to 400 h (3G) |
| Talk Time | Up to 6 h 20 min (2G) Up to 5 h 20 min (3G) |
(2G) Up to 5 h (3G) |
