Samsung Galaxy J2 2018 vs Xiaomi Redmi 6A
| Type | Touch | Touch |
| Dimensions | 144.00 x 72.00 x 8.00 mm | 147.50 x 71.50 x 8.30 mm |
| Weight | 153.00 g | 145.00 g |
| Display size | 5.00" | 5.45" |
| Display | Color / Super AMOLED 16M colors 540 x 960 px (5.00") 220 ppi | Color / IPS TFT 16M colors 720 x 1440 px (5.45") 295 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 2600 mAhBuy powerbank
| Li-Ion 3000 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 16 GB | 16 GB, 32 GB |
| End-user memory | 9.8 GB | |
| RAM memory | 1.5 GB, 2 GB | 2 GB, 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | Android 7.1 Nougat | Android 8.0 Oreo |
| Processor | Qualcomm Snapdragon 425 8917 | MediaTek Helio A22 MT6761 |
| Processor clock | 1400 MHz | 2000 MHz |
| GPU | Adreno 308 @500 MHz | PowerVR GE8300 @660 MHz |
| Touchscreen | ||
| SAR (10g) | 0,903 W/kg | 1,523 W/kg |
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | nanoSIM, microSD |
| Announced | 1Q 2018 | 2Q 2018 |
| Other names | SM-J250F; SM-J250G; SM-J250M | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
| CDMA | 850 CDMA2000 1xEV-DO | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA |

