HTC HD2 vs Acer Stream
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| PHONES | ||
|---|---|---|
| Phone Names | HTC HD2 | Acer Stream |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 | HSDPA 850 / 1900 / 2100 |
| Speed | HSPA 7.2/2 Mbps | HSPA 7.2/2 Mbps |
| Technology | GSM / HSPA | GSM / HSPA |
| HSDPA 850 / 2100 - Australian Version | HSDPA 900 / 1900 / 2100 | |
| Launch | ||
|---|---|---|
| Announced | 2009, October. Released 2009, November | 2010, May. Released 2010, August |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 120.5 x 67 x 11 mm (4.74 x 2.64 x 0.43 in) | 119.5 x 63 x 11.2 mm (4.70 x 2.48 x 0.44 in) |
| SIM | Mini-SIM | Mini-SIM |
| Weight | 157 g (5.54 oz) | 140 g (4.94 oz) |
| Display | ||
|---|---|---|
| Resolution | 480 x 800 pixels, 5:3 ratio (~217 ppi density) | 480 x 800 pixels, 5:3 ratio (~252 ppi density) |
| Size | 4.3 inches, 52.6 cm2 (~65.2% screen-to-body ratio) | 3.7 inches, 39.0 cm2 (~51.8% screen-to-body ratio) |
| Type | TFT, 65K colors | AMOLED |
| Platform | ||
|---|---|---|
| CPU | 1.0 GHz Scorpion | 1.0 GHz Scorpion |
| Chipset | Qualcomm QSD8250 Snapdragon S1 | Qualcomm QSD8250 Snapdragon S1 |
| GPU | Adreno 200 | Adreno 200 |
| OS | Microsoft Windows Mobile 6.5 Professional, Sense UI | Android 2.1 (Eclair) |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot), 8 GB included |
| Internal | 448MB RAM, 512MB ROM | 2GB 512MB RAM |
| Main Camera | ||
|---|---|---|
| Features | Dual-LED flash | - |
| Single | 5 MP, AF | 5 MP, AF |
| Video | 480p@30fps | 720p@24fps |
| Selfie camera | ||
|---|---|---|
| No | No | |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| - | Dedicated music keys | |
| Comms | ||
|---|---|---|
| Bluetooth | 2.1, A2DP | 2.1, A2DP |
| Positioning | GPS, A-GPS; NaviPanel | GPS, A-GPS |
| Radio | Stereo FM radio, RDS | Stereo FM radio, RDS |
| USB | microUSB | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 b/g, Wi-Fi router | Wi-Fi 802.11 b/g/n, DLNA & UPnP technology |
| Features | ||
|---|---|---|
| Browser | WAP 2.0/xHTML, HTML | HTML |
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
| MP3/WAV/WMA/eAAC+ player MP4/WMV/H.264 player Facebook and Twitter integration YouTube client Pocket Office HTC Peep, HTC Footprints Voice memo Predictive text input | Micro HDMI port Dedicated search key MP3/WAV/WMA/eAAC+ player MP4/Xvid/WMV/H.264 player Document viewer Voice memo Predictive text input | |
| Battery | ||
|---|---|---|
| Music play | Up to 12 h | - |
| Stand-by | Up to 490 h (2G) / Up to 390 h (3G) | Up to 400 h (3G) |
| Talk time | Up to 6 h 20 min (2G) / Up to 5 h 40 min (3G) | Up to 5 h (3G) |
| Type | Removable Li-Ion 1230 mAh battery | Removable Li-Ion 1400 mAh battery |
| Misc | ||
|---|---|---|
| Colors | Black | Black |
| Price | About 140 EUR | About 130 EUR |
| SAR | 0.63 W/kg (head) 0.72 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Audio quality | Noise -89.0dB / Crosstalk -87.5dB | - |
| Camera | Photo | Photo |
| Loudspeaker | Voice 75dB / Noise 72dB / Ring 78dB | Voice 63dB / Noise 65dB / Ring 75dB |
| OUR TESTS | ||
|---|---|---|
| Audio quality | Noise -89.0dB / Crosstalk -87.5dB | - |
| Camera | Photo | Photo |
| Loudspeaker | Voice 75dB / Noise 72dB / Ring 78dB | Voice 63dB / Noise 65dB / Ring 75dB |