Compare phones
| Global Score | |
| 72.5 | 85.2 |
| Basic Information | |
| Xiaomi | Samsung |
| Android | -- |
| -- | 2018-11-15 |
| 5.81 x 2.81 x 0.33 inches | 6.40 x 3.03 x 0.31 inches |
| 5.15 ounces | 6.46 ounces |
| Black, Blue, Gray and Yellow | Bubblegum pink, Caviar black and Lemonade blue |
| Metal | Glass and Metal |
| Display / Screen | |
| 5.5 inches | 6.3 inches |
| 1440 x 720 pixels | 2220 x 1080 pixels |
| -- | Super AMOLED |
| 293 pixels per inch | 392 pixels per inch |
| No touch screen | No touch screen |
| 7.4 | 8 |
| Performance | |
| MediaTek Helio P22 MT6762 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| IMG PowerVR GE8320 GPU | Adreno 512 GPU |
| 9.09 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.78 | 14.14 |
| Camera | |
| 12.00 MP + 5.00 MP | 24.00 MP + 24.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 0.36 inches (1/2.8") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 8.8 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 5.5 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 3800mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 5.76 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A9 (2018) is much better than the Xiaomi Redmi 6, having an 85.2 score against 72.5. The Galaxy A9 (2018) design is just a little thinner but incredibly heavier than the Xiaomi Redmi 6. The Galaxy A9 (2018) features a little faster processor than Xiaomi Redmi 6, and although they both have 8 processing cores, the Galaxy A9 (2018) also has more RAM memory.
The Galaxy A9 (2018) counts with a little sharper screen than Xiaomi Redmi 6, because it has a greater screen pixels density, a bit larger screen and a much better 1080 x 2220 resolution. The Galaxy A9 (2018) counts with a lot bigger storage capacity to install applications and games than Xiaomi Redmi 6, because it has a SD memory slot that admits a maximum of 512 GB and 128 GB internal storage.
The Samsung Galaxy A9 (2018) counts with improved battery lifetime than Xiaomi Redmi 6, because it has a 27% greater battery size. Galaxy A9 (2018) takes better photos and videos than Xiaomi Redmi 6, because it has a much larger aperture to take better captures and video in low light situations, a way better (4K) video definition and a camera with a way higher 24 MP resolution.
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