Samsung Galaxy A3 2017 Dual SIM vs Sony Xperia XZ2 Compact
| 手机规格 | 触控手机 | 触控手机 |
| 防水性和防尘性 | IP68 | IP65, IP68 |
| 大小 | 135.40 x 66.20 x 7.90 mm | 135.00 x 65.00 x 12.10 mm |
| Weight | 138.00 g | 168.00 g |
| 显示屏尺寸 | 4.70" | 5.00" |
| Display | 彩色 / Super AMOLED 16M 颜色 720 x 1280 px (4.70") 312 ppi | 彩色 / IPS TFT 16M 颜色 1080 x 2160 px (5.00") 483 ppi |
| 显示保护 | Corning Gorilla Glass Buy screen protector | Corning Gorilla Glass Buy screen protector |
| 附加显示屏 | ||
| 辅助显示保护 | ||
| 标准电池 | Li-Ion 2350 mAhBuy powerbank | Li-Ion 2870 mAhBuy powerbank |
| 快速充电 | Quick Charge 3.0 | |
| 无线充电 | ||
| 手机存储 | 16 GB | 64 GB |
| 随机存取存储 (RAM) | 2 GB | 4 GB |
| Memory cards | microSD, microSDHC, microSDXC 为 256 GBBuy memory card | microSD, microSDHC, microSDXC 为 400 GBBuy memory card |
| Operating system | Android 6.0.1 Marshmallow | Android 8.0 Oreo |
| 处理器 | Samsung Exynos 7870 | Qualcomm Snapdragon 845 |
| Processor clock | 1600 MHz | 2800 MHz |
| GPU | ARM Mali-T830 MP1 @700 MHz | Adreno 630 |
| Touchscreen | ||
| SAR因素 | 1,38 W/kg | |
| 双SIM卡 | ||
| SIM卡标准 | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| 卡双模式 | dual standby | nd |
| 混合双卡双待 | nanoSIM, microSD | nd |
| 发行日期 | 第 1 季 2017 | 第 1 季 2018 |
| 手机其他名称 | SM-A320F/DS; SM-A320Y/DS | H8314 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 1900 2100 | 850 900 1700 1900 2100 |
| LTE 标准 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 | |
| CDMA标准 | ||
| TD-SCDMA 标准 | 1900 2000 | |
| UMA标准 |

