Compare phones
Samsung Galaxy S III AT&T
SGH-I747| Global Score | |
| 72.2 | 78 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 4.3, 4.2, 4.1, 4.0.4 | -- |
| 2012-06-04 | 2018-07-27 |
| 5.38 x 2.78 x 0.34 inches | 6.25 x 2.97 x 0.29 inches |
| 4.73 ounces | 5.93 ounces |
| Blue, Red and White | Black, Blue, Gold, Pink and Red |
| Polycarbonate | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 585.00 | -- |
| Display / Screen | |
| 4.8 inches | 6 inches |
| 720 x 1280 pixels (HD) | 2160 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 306 pixels per inch | 402 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon S4 Plus MSM8960 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Krait (Dual-Core 1500 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 2 GB (500 MHz) RAM | 6 GB RAM |
| Adreno 225 (400 MHz) GPU | Adreno 512 GPU |
| 8.46 | 9.27 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 64 GB) external memory slot | No SD card slot |
| 6.16 | 10.1 |
| Camera | |
| 8.00 MP + 1.90 MP | 12.00 MP + 20.00 MP |
| f/2.60 aperture | f/1.80 aperture |
| 0.33 inches (1/3") sensor | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 8.47 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 6.3 |
| Battery Life | |
| 2100mAh Li-Ion Battery | 3010mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 199 hours standby time 8 hours talk time | -- |
| 4 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Mi A2 is a little bit better than the Galaxy S III AT&T, having a global score of 78 against 72.2. Xiaomi Mi A2 is a newer and thinner cellphone than the Galaxy S III AT&T, but it is also heavier. The Samsung Galaxy S III AT&T counts with a bit more vivid display than Xiaomi Mi A2, although it has a way smaller display, a way lower resolution of 1280 x 720px and a little bit lower quantity of pixels per inch of display.
The Xiaomi Mi A2 counts with a bit superior processing unit than Galaxy S III AT&T, because although it has doesn't have an additional graphics processing unit, it also counts with 4 GB more RAM memory and more cpu cores. Xiaomi Mi A2 counts with a superior camera than Galaxy S III AT&T, because it has a lot larger camera aperture, a larger back camera sensor shooting higher quality videos and photographs, a back camera with much more mega-pixels and a way better (4K) video resolution.
Xiaomi Mi A2 features a much better storage for applications and games than Galaxy S III AT&T, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory capacity. Xiaomi Mi A2 counts with a really longer battery lifetime than Samsung Galaxy S III AT&T, because it has a 43 percent bigger battery capacity.
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