T-Mobile Sidekick 4G vs HTC Desire Z
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| PHONES | ||
|---|---|---|
| Phone Names | T-Mobile Sidekick 4G | HTC Desire Z |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 1700 / 2100 | HSDPA 900 / 2100 |
| Speed | HSPA 7.2/5.76 Mbps | HSPA 14.4/5.76 Mbps |
| Technology | GSM / HSPA | GSM / HSPA |
| HSDPA 2100 | HSDPA 850 / 1900 - North America | |
| Launch | ||
|---|---|---|
| Announced | 2011, March. Released 2011, April 20 | 2010, September. Released 2010, November |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 127 x 61 x 15 mm (5.0 x 2.40 x 0.59 in) | 119 x 60.4 x 14.2 mm (4.69 x 2.38 x 0.56 in) |
| Keyboard | QWERTY | QWERTY |
| SIM | Mini-SIM | Mini-SIM |
| Weight | 162 g (5.71 oz) | 180 g (6.35 oz) |
| Optical trackpad | Optical trackpad | |
| Display | ||
|---|---|---|
| Protection | - | Corning Gorilla Glass |
| Resolution | 480 x 800 pixels, 5:3 ratio (~267 ppi density) | 480 x 800 pixels, 5:3 ratio (~252 ppi density) |
| Size | 3.5 inches, 34.9 cm2 (~45.0% screen-to-body ratio) | 3.7 inches, 39.0 cm2 (~54.2% screen-to-body ratio) |
| Type | TFT | S-LCD |
| Platform | ||
|---|---|---|
| CPU | 1.0 GHz Cortex-A8 | 800 MHz Scorpion |
| Chipset | Hummingbird | Qualcomm MSM7230 |
| GPU | PowerVR SGX540 | Adreno 205 |
| OS | Android 2.2 (Froyo) | Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread), Sense UI |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot), 2 GB included | microSDHC (dedicated slot) |
| Internal | 1GB 512MB RAM | 1.5GB; 512MB RAM |
| Main Camera | ||
|---|---|---|
| Features | - | LED flash |
| Single | 3.15 MP, AF | 5 MP, AF |
| Video | 480p@30fps | 720p |
| Selfie camera | ||
|---|---|---|
| Single | VGA | - |
| - | No | |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 3.0, A2DP | 2.1, A2DP |
| Positioning | GPS, A-GPS | GPS, A-GPS |
| Radio | Nо | Stereo FM radio, RDS |
| USB | microUSB 2.0 | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Features | ||
|---|---|---|
| Browser | HTML, Adobe Flash | HTML, Adobe Flash |
| Sensors | Accelerometer, proximity | Accelerometer, proximity, compass |
| T-Mobile TV MP4/H.264 player MP3/WAV/eAAC+ player Organizer ThinkFree Office document editor , PDF viewer Voice memo Predictive text input | Dedicated search key MP3/WAV/AAC+ player MP4/H.264/DivX/XviD player Voice memo/dial Predictive text input | |
| Battery | ||
|---|---|---|
| Stand-by | Up to 456 h | Up to 430 h (2G) / Up to 430 h (3G) |
| Talk time | Up to 6 h 30 min | Up to 9 h 50 min (2G) / Up to 6 h 40 min (3G) |
| Type | Removable Li-Ion 1500 mAh battery | Removable Li-Ion 1300 mAh battery |
| Misc | ||
|---|---|---|
| Colors | Matte black, Pearl magenta | Black |
| Price | About 310 EUR | About 100 EUR |
| SAR | 0.34 W/kg (head) 0.96 W/kg (body) | - |
| SAR EU | - | 0.86 W/kg (head) |
| Tests | ||
|---|---|---|
| Audio quality | - | Noise -90.1dB / Crosstalk -90.7dB |
| Camera | - | Photo |
| Loudspeaker | - | Voice 72dB / Noise 72dB / Ring 82dB |
| OUR TESTS | ||
|---|---|---|
| Audio quality | - | Noise -90.1dB / Crosstalk -90.7dB |
| Camera | - | Photo |
| Loudspeaker | - | Voice 72dB / Noise 72dB / Ring 82dB |