Comparison of Oppo R817 Real and Verykool s450 [S]ave
| Attribute |  Verykool s450 × |  Oppo R817 Real × |
|---|---|---|
| General | ||
| Brand | Verykool | Oppo |
| Launch | ||
| Announced | 2014-05-01 | 2012-10-01 |
| Body | ||
| Width (mm) | 9.9 | 9.7 |
| Length (mm) | 131.4 | 123 |
| Height (mm) | 66.8 | 63 |
| Weight (g) | 132.5 | 125 |
| SIM | Single SIM | Dual SIM (Mini-SIM, dual stand-by) |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| Speed |
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| Platform | ||
| OS | Android 4.2 (Jelly Bean) | Android 4.0.4 (Ice Cream Sandwich) |
| Chipset | - | Mediatek MT6577 (40 nm) |
| CPU | Dual-core 1.2 GHz | Dual-core 1.0 GHz Cortex-A9 |
| GPU | - | PowerVR SGX531u |
| Memory | ||
| Card slot | microSDHC | microSDHC (dedicated slot) |
| Internal |
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| Display | ||
| Size (in) | 4.5 | 4 |
| Resolution (px) | 480 x 854 | 480 x 800 |
| Display Type | IPS LCD | IPS LCD |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Capcity (mAh) | 1750 | 1710 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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| Main Camera Video | Yes | Yes |
| Main Camera Features | - | LED flash |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
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| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.0, A2DP | Yes |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio | No |
| USB | microUSB | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
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| Misc | ||
| Colors |
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| Stand-by (h) | 240 | 400 |
| Talk time (h) | Up to 5 h (3G) | Up to 8 h 40 min (2G) / Up to 8 h (3G) |
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