Phone Comparison - Dell Streak 7 vs Sony Xperia Z
Dell Streak 7.jpg)
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Sony Xperia Z.jpg)
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| Manufacturer | Dell | Sony |
| Announced | February 2011 | January 2013 |
| Status | Available - March 2011 | Released - February 2013 |
| Colors | Gray | Black, White, Purple |
| Form Factor | Candybar | Candybar |
| Dimension |
200 x 119.8 x 12.4 mm (7.87 x 4.72 x 0.49 in) |
139 x 71 x 7.9 mm (5.47 x 2.8 x 0.31 in) |
| Weight | 453.6 g (15.98.0.21 oz) | 146 g (5.15 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - C6602, C6603 |
| 3G Network | HSDPA 900 / 1900 / 2100 / 1700 | HSDPA 850 / 900 / 2100 - C6603 HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6602 |
| 4G Network | - | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
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| OS | Android OS, v2.2 (Froyo) | Android OS, v4.1.2 (Jelly Bean), planned upgrade to v4.2.0 |
| Processor | Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 T20 [Similar] | Quad-core 1.5 GHz Krait, Qualcomm MDM9215M / APQ8064 [Similar] |
| GPU | ULP GeForce [Similar] | Adreno 320 [Similar] |
| RAM | N/A | 2 GB [Browse Similar] |
| Internal Memory | 16 GB storage | 16 GB |
| External Memory | microSD, up to 32GB | microSD, up to 32 GB |
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| Type | TFT capacitive touchscreen | Capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 7.0 inches [Similar] | 5.0 inches [Similar] |
| Resolution | 480 x 800 pixels (133 ppi) [Similar] | 1080 x 1920 pixels (441 ppi) [Similar] |
| Screen-to-Body Ratio | 58.45% | 69.70% |
| Multi-Touch |  |
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| Radio | No | Stereo FM radio with RDS |
| Games | Yes | Yes + Downloadable |
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| Rear Camera | 5 MP, 2592х1944 pixels [Similar] | 13 MP, 4128x3096 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization |
| Video | Yes, 720p | Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer |
| Front Camera | Yes, 1.3 MP [Similar] | Yes, 2.2 MP, 1080p@30fps [Similar] |
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| GPRS | Yes | Up to 107 kbps |
| Edge | Yes | Up to 296 kbps |
| 3G | HSDPA, HSUPA | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL |
| Bluetooth | Yes, v2.1 with A2DP, EDR | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | Yes, v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
| Browser | HTML, Adobe Flash | HTML5 |
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| Internal | 16 GB storage | 16 GB, 2 GB RAM |
| Expandable Storage | microSD, up to 32GB | microSD, up to 32 GB |
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| Accelerometer Sensor | |
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| Type | Standard battery, Li-Ion | Non-removable, Li-Ion Battery |
| Capacity | 2780 mAh | 2330 mAh |
| Stand by | Up to 72 h | Up to 550 h (2G) Up to 530 h (3G) |
| Talk Time | Up to 4 h | Up to 11 h (2G) Up to 14 h (3G) |
