Compare
Specifications
vivo Y55s (2017) |
Oppo A71 |
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Differences
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vivo Y55s (2017) |
Oppo A71 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / UMTS / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 2100 | UMTS 900 / 2100 / 850 |
| 4G Network | 1, 3, 5, 7, 8, 40 - Malaysia, Vietnam | 1, 3, 5, 7, 8, 38, 40, 41 |
| 1, 3, 5, 8 - Thailand, Indonesia, Myanmar, Philippines | ||
| 1, 3, 5, 40 - India | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE |
| Launch | ||
|---|---|---|
| Announced | 2017, February | 2017, September |
| Status | Available. Released 2017, February | Available. Released 2017, September |
| Body | ||
|---|---|---|
| Dimensions | 147.9 x 72.9 x 7.5 mm (5.82 x 2.87 x 0.30 in) | 148.1 x 73.8 x 7.6 mm (5.83 x 2.91 x 0.30 in) |
| Weight | 142 g (5.01 oz) | 137 g (4.83 oz) |
| Build | Glass front, aluminum back, aluminum frame | Glass front (Gorilla Glass 3), aluminum back, aluminum frame |
| SIM | Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
|---|---|---|
| Type | IPS LCD | IPS LCD |
| Size | 5.2 inches, 74.5 cm2 (~69.1% screen-to-body ratio) | 5.2 inches, 74.5 cm2 (~68.2% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~282 ppi density) | 720 x 1280 pixels, 16:9 ratio (~282 ppi density) |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
|---|---|---|
| OS | Android 6 (Marshmallow), Funtouch 3 | Android 7.1 (Nougat), ColorOS 3.1 |
| Chipset | Qualcomm MSM8917 Snapdragon 425 (28 nm) | Mediatek MT6750 (28 nm) |
| CPU | Quad-core 1.4 GHz Cortex-A53 | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
| GPU | Adreno 306 | Mali-T860MP2 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 16GB 2GB RAM, 16GB 3GB RAM | 16GB 3GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Modules | 13 MP, f/2.2, AF | 13 MP, f/2.2, PDAF |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 5 MP, f/2.2 | 5 MP, f/2.4 |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n |
| Bluetooth | 4.2, A2DP, LE | 4.0, A2DP |
| Positioning | GPS, GLONASS, BDS | GPS |
| NFC | No | No |
| Infrared port | No | No |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0, OTG | microUSB 2.0, OTG |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Type | Li-Ion 2730 mAh, non-removable | Li-Ion 3000 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Crown Gold, Rose Gold, Space Gray | Gold, Black | Models | 1610 | CPH1717 |
| Price | About 200 EUR | About 180 EUR |