Sony Xperia M2 Aqua vs vivo Y28 (2014)
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| PHONES | ||
|---|---|---|
| Phone Names | Sony Xperia M2 Aqua | vivo Y28 (2014) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - all models | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 - D2403 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20 - D2403 | - |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 21.1/5.76 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA |
| 2, 4, 7, 17 - D2406 | - | |
| Launch | ||
|---|---|---|
| Announced | 2014, August. Released 2014, September | 2014, December. Released 2014, December |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 140 x 72 x 8.6 mm (5.51 x 2.83 x 0.34 in) | 137.4 x 68.6 x 9.8 mm (5.41 x 2.70 x 0.39 in) |
| SIM | Micro-SIM | Micro-SIM |
| Weight | 149 g (5.26 oz) | 156 g (5.50 oz) |
| IP68 dust/water resistant (up to 1.5m for 30 min) | - | |
| Display | ||
|---|---|---|
| Protection | Scratch-resistant glass | - |
| Resolution | 540 x 960 pixels, 16:9 ratio (~229 ppi density) | 540 x 960 pixels, 16:10 ratio (~216 ppi density) |
| Size | 4.8 inches, 63.5 cm2 (~63.0% screen-to-body ratio) | 4.7 inches, 64.2 cm2 (~68.1% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Quad-core 1.2 GHz Cortex-A7 | Quad-core 1.3 GHz Cortex-A7 |
| Chipset | Qualcomm MSM8926-2 Snapdragon 400 (28 nm) | Mediatek MT6582 (28 nm) |
| GPU | Adreno 305 | Mali-400MP2 |
| OS | Android 4.4.2 (KitKat), upgradable to 5.1.1 (Lollipop) | Android 4.2.2 (Jelly Bean) |
| Memory | ||
|---|---|---|
| Card slot | microSDHC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 8GB 1GB RAM | 8GB 1GB RAM |
| eMMC 4.5 | - | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, HDR, panorama | LED flash |
| Single | 8 MP, f/2.4, AF | 8 MP, AF |
| Video | 1080p@30fps, HDR | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Single | VGA | 5 MP |
| Video | 480p | - |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | - |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.0, A2DP, aptX, LE | 4.0, A2DP, EDR |
| Infrared port | - | Yes |
| NFC | Yes | No |
| Positioning | GPS, GLONASS | GPS |
| Radio | FM radio, RDS | FM radio |
| USB | microUSB 2.0, OTG | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |
| ANT+ | - | |
| Battery | ||
|---|---|---|
| Music play | Up to 37 h 11 min | Up to 32 h |
| Stand-by | Up to 595 h (2G) / Up to 641 h (3G) | Up to 430 h (2G) / Up to 430 h (3G) |
| Talk time | Up to 11 h 23 min (2G) / Up to 12 h 11 min (3G) | Up to 14 h (2G) / Up to 13 h (3G) |
| Type | Li-Ion 2300 mAh, non-removable | 2100 mAh, removable |
| Misc | ||
|---|---|---|
| Colors | Black, White, Copper | White |
| Models | D2403, D2406 | Y28 |
| Price | About 200 EUR | About 100 EUR |
| SAR | 0.69 W/kg (head) 1.25 W/kg (body) | - |
| SAR EU | 0.66 W/kg (head) 0.86 W/kg (body) | - |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 71h | - |
| Camera | Photo / Video | - |
| OUR TESTS | ||
|---|---|---|
| Battery (old) | Endurance rating 71h | - |
| Camera | Photo / Video | - |