Phone Comparison - Samsung Galaxy S Relay 4G vs ZTE V81
Samsung Galaxy S Relay 4G.jpg)
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ZTE V81.jpg)
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| Manufacturer | Samsung | ZTE |
| Announced | September 2012 | January 2013 |
| Status | Available - September 2012 | Cancelled |
| Colors | Black | Black |
| Form Factor | Slider, QWERTY, Candybar | Candybar |
| Dimension |
125.9 x 64.8 x 13.5 mm (4.96 x 2.55 x 0.53 in) |
200 x 156 x 11.1 mm (7.87 x 6.14 x 0.44 in) |
| Weight | 147 g (5.19 oz) | - |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE 700 / 1700 | - |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.1 (Jelly Bean) |
| Processor | Dual-core 1.5 GHz Scortpion, Qualcomm MSM8260 Snapdragon [Similar] | Dual-core 1.4 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] |
| GPU | Adreno 220 [Similar] | Adreno 225 [Similar] |
| RAM | 1 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | 8 GB storage | 4 GB storage |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
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| Type | Super AMOLED capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.0 inches [Similar] | 8.0 inches [Similar] |
| Resolution | 480 x 800 pixels (233 ppi) [Similar] | 768 x 1024 pixels (160 ppi) |
| Screen-to-Body Ratio | 55.94% | 63.52% |
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| Radio | No | No |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 5 MP, 2592x1944 pixels [Similar] | 2 MP, 1600 х 1200 pixels [Similar] |
| Flash | LED flash | No |
| Features | Auto focus, Geo-tagging, Touch Focus | Geo-tagging |
| Video | Yes, 720p@30fps | Yes |
| Front Camera | Yes, 1.3 MP [Similar] | Yes, VGA [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSDPA, 42 Mbps; HSUPA | HSPA |
| Bluetooth | Yes, v3.0 with A2DP | Yes, v2.1 |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, 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 | Yes, with A-GPS support |
| Browser | HTML, Adobe Flash | HTML5 |
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| Internal | 8 GB storage, 1 GB RAM | 4 GB storage, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | 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 | 1800 mAh | 3700 mAh |
| Stand by | Up to 312 h | - |
| Talk Time | Up to 10 h | - |
