Phone Comparison - ZTE V81 vs Samsung Galaxy Trend II Duos S7572
ZTE V81.jpg)
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Samsung Galaxy Trend II Duos S7572.jpg)
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| Manufacturer | ZTE | Samsung |
| Announced | January 2013 | April 2013 |
| Status | Cancelled | Available - May 2013 |
| Colors | Black | White, Gray |
| Form Factor | Candybar | Candybar |
| Dimension |
200 x 156 x 11.1 mm (7.87 x 6.14 x 0.44 in) |
121.5 x 63.1 x 11.1 mm (4.78 x 2.48 x 0.44 in) |
| Weight | - | 128.5 g (4.52.0.18 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.1 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) |
| Processor | Dual-core 1.4 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] | Dual-core 1.2 GHz [Similar] |
| GPU | Adreno 225 [Similar] | - |
| RAM | 1 GB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | 4 GB storage | 4 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
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| Type | TFT capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 8.0 inches [Similar] | 4.0 inches [Similar] |
| Resolution | 768 x 1024 pixels (160 ppi) | 480 x 800 pixels (233 ppi) [Similar] |
| Screen-to-Body Ratio | 63.52% | 59.52% |
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| 3.5mm Jack | |
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| Radio | No | No |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 2 MP, 1600 х 1200 pixels [Similar] | 3.15 MP, 2048x1536 pixels [Similar] |
| Flash | No | No |
| Features | Geo-tagging | - |
| Video | Yes | Yes |
| Front Camera | Yes, VGA [Similar] | No [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSPA | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v2.1 | Yes, v3.0 |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes |
| Browser | HTML5 | HTML |
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| Internal | 4 GB storage, 1 GB RAM | 4 GB, 512 MB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB |
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| Type | Non-removable Li-Ion Battery | Li-Ion Battery |
| Capacity | 3700 mAh | 1500 mAh |
| Stand by | - | - |
| Talk Time | - | - |
