Compare
Specifications
Samsung Galaxy A3 |
Oppo R819 |
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Full
Differences
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Samsung Galaxy A3 |
Oppo R819 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - all versions | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - A300F, A300FU, A300G, A300HQ, A300M, A300YZ | HSDPA 850 / 900 / 2100 - SIM 1 & SIM 2 |
| 4G Network | 1, 3, 5, 7, 8, 20 - A300F, A300FU | |
| 1, 3, 5, 7, 8, 20, 40 - A300G | ||
| 1, 2, 4, 5, 7, 17 - A300M | ||
| 3, 7, 8, 28 - A300YZ | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA |
| Launch | ||
|---|---|---|
| Announced | 2014, October. Released 2014, December | 2013, August. Released 2013, September |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in) | 136.5 x 68 x 7.3 mm (5.37 x 2.68 x 0.29 in) |
| Weight | 110.3 g (3.88 oz) | 110 g (3.88 oz) |
| Build | Glass front (Gorilla Glass 4), plastic back, aluminum frame | |
| SIM | Nano-SIM | Dual SIM (Micro-SIM, dual stand-by) |
| Display | ||
|---|---|---|
| Type | Super AMOLED | IPS LCD |
| Size | 4.5 inches, 55.8 cm2 (~65.5% screen-to-body ratio) | 4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio) |
| Resolution | 540 x 960 pixels, 16:9 ratio (~245 ppi density) | 720 x 1280 pixels, 16:9 ratio (~312 ppi density) |
| Protection | Corning Gorilla Glass 4 | |
| Platform | ||
|---|---|---|
| OS | Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow) | Android 4.2.1 (Jelly Bean) |
| Chipset | Qualcomm MSM8916 Snapdragon 410 (28 nm) | Mediatek MT6589 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A53 | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Adreno 306 | PowerVR SGX544 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | No |
| Internal | 16GB 1GB RAM, 16GB 1.5GB RAM | 16GB 1GB RAM |
| eMMC 4.5 | ||
| Main Camera | ||
|---|---|---|
| Modules | 8 MP, f/2.4, 31mm (standard), AF | 8 MP, AF |
| Features | LED flash, panorama | LED flash, panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 5 MP, f/2.2, 23mm (wide) | 1.9 MP |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 4.0, A2DP, EDR, LE | 3.0 |
| Positioning | GPS, GLONASS, BDS | GPS |
| NFC | Yes (LTE model only) | No |
| Infrared port | No | No |
| Radio | FM radio, recording | Stereo FM radio, RDS |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, gyro, proximity |
| ANT+ | ||
| Battery | ||
|---|---|---|
| Type | Li-Ion 1900 mAh, non-removable | Li-Ion 2000 mAh, non-removable |
| Talk time | Up to 12 h (3G) | |
| Music play | Up to 60 h | |
| Misc | ||
|---|---|---|
| Colors | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold | White | SAR EU | 0.24 W/kg (head) 0.30 W/kg (body) |
| Models | SM-A300F, SM-A300FU, SM-A300G, SM-A300HQ, SM-A300M, SM-A300XU, SM-A300XZ, SM-A300Y, SM-A300YZ, SM-A300H | |
| Price | About 190 EUR | About 250 EUR |