| Xiaomi Redmi 6A | Samsung Galaxy A8 (2018) | |
| Specifications | ||
| Brand | Xiaomi | Samsung |
| Model | - | - |
| Release Date | June 2018 | January 2018 |
| Operating System | MIUI (Android 8.1) | Experience UI (Android 7.1) |
| Dimensions | ||
| Size | 147.5 x 71.5 x 8.3 mm 5.81 x 2.81 x 0.33 in |
149.2 x 70.6 x 8.4 mm 5.87 x 2.78 x 0.33 in |
| Weight | 145 g 5.11 oz |
172 g 6.07 oz |
| Screen | ||
| Size | 5.45 inches | 5.6 inches |
| Resolution | 720 x 1,440 pixels | 1,080 x 2,220 pixels |
| PPI | 295 | 441 |
| Features | - | OLED |
| Cameras | ||
| Rear | 13 MP f/2.2 | 16 MP f/1.7 Wide |
| Front | 5 MP f/2.2 | Dual camera 16 MP f/1.9 Wide 8 MP f/1.9 Wide |
| Storage | ||
| Memory | 2 GB 3 GB |
4 GB |
| Fixed | 16 GB 32 GB |
32 GB 64 GB |
| Removable | microSDXC | microSDXC |
| Processor | ||
| Chip | MediaTek Helio A22 Quad-core processor 12 nm |
Samsung Exynos 7885 Octa-core processor 14 nm |
| CPU | 4x 2.00 GHz Cortex-A53 | 2x 2.20 GHz Cortex-A73 6x 1.60 GHz Cortex-A53 |
| GPU | PowerVR GE8320 | Mali-G71 MP2 |
| Battery | ||
| Capacity | 3,000 mAh | 3,000 mAh |
| Features | - | Fast charging 18W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||