Samsung Galaxy J2 2018 vs Xiaomi Redmi 6A
| 手机规格 | 触控手机 | 触控手机 |
| 大小 | 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 |
| 显示屏尺寸 | 5.00" | 5.45" |
| Display | 彩色 / Super AMOLED 16M 颜色 540 x 960 px (5.00") 220 ppi | 彩色 / IPS TFT 16M 颜色 720 x 1440 px (5.45") 295 ppi |
| 显示保护 | ||
| 附加显示屏 | ||
| 辅助显示保护 | ||
| 标准电池 | Li-Ion 2600 mAhBuy powerbank | Li-Ion 3000 mAhBuy powerbank |
| 快速充电 | ||
| 无线充电 | ||
| 手机存储 | 16 GB | 16 GB, 32 GB |
| 最终用户内存 | 9.8 GB | |
| 随机存取存储 (RAM) | 1.5 GB, 2 GB | 2 GB, 3 GB |
| Memory cards | microSD, microSDHC, microSDXC 为 256 GBBuy memory card | microSD, microSDHC, microSDXC 为 256 GBBuy memory card |
| Operating system | Android 7.1 Nougat | Android 8.0 Oreo |
| 处理器 | 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因素 | 0,903 W/kg | 1,523 W/kg |
| 双SIM卡 | ||
| SIM卡标准 | DualSIM(nanoSIM, nanoSIM) | |
| 卡双模式 | nd | dual standby |
| 混合双卡双待 | nd | nanoSIM, microSD |
| 发行日期 | 第 1 季 2018 | 第 2 季 2018 |
| 手机其他名称 | SM-J250F; SM-J250G; SM-J250M | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 2100 | 850 900 1900 2100 |
| LTE 标准 | 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标准 | 850 CDMA2000 1xEV-DO | |
| TD-SCDMA 标准 | 1900 2000 | |
| UMA标准 |

