Samsung Galaxy J7 2017 vs HTC One A9
| 手机规格 | 触控手机 | 触控手机 | 触控手机 | 触控手机 |
| 大小 | 152.40 x 74.70 x 7.80 mm | 145.75 x 70.80 x 7.26 mm | 146.30 x 73.20 x 8.20 mm | 152.40 x 73.00 x 7.80 mm |
| Weight | 181.00 g | 143.00 g | 152.00 g | 150.00 g |
| 显示屏尺寸 | 5.50" | 5.00" | 5.00" | 5.70" |
| Display | 彩色 / Super AMOLED 16M 颜色 1080 x 1920 px (5.50") 401 ppi | 彩色 / AMOLED 16M 颜色 1080 x 1920 px (5.00") 441 ppi | 彩色 / IPS TFT 16M 颜色 720 x 1280 px (5.00") 294 ppi | 彩色 / IPS TFT 16M 颜色 720 x 1440 px (5.70") 282 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 | | | | |
| 通话最长时间 |  | 2G: 960 分钟 (16.0 h) 3G: 1200 分钟 (20.0 h) | 2G: 480 分钟 (8.0 h) | |
| 待机最长时间 | | 2G: 451 钟头 (18.8 一天) 3G: 388 钟头 (16.2 一天) | 2G: 250 钟头 (10.4 一天) | |
| 最大播放时间 | nd | Audio: 60 h (2.5 一天) Video: 12 h (0.5 一天) | nd | nd |
| 最大的互联网浏览时间 | nd | WiFi: 9 h (0.4 一天) | nd | nd |
| 标准电池 | Li-Ion 3600 mAhBuy powerbank | Li-Ion 2150 mAhBuy powerbank | Li-Ion 2500 mAhBuy powerbank | Li-Ion 3000 mAhBuy powerbank |
| 快速充电 | | Quick Charge 3.0 | | |
| 无线充电 | | | | |
| 手机存储 | 16 GB, 32 GB | 16 GB, 32 GB | 16 GB | 16 GB |
| 最终用户内存 | | 9.8 GB | | |
| 随机存取存储 (RAM) | 3 GB | 2 GB, 3 GB | 2 GB | 2 GB, 3 GB |
| Memory cards |  microSD, microSDHC, microSDXC 为 256 GBBuy memory card | microSD, microSDHC, microSDXC 为 2000 GBBuy memory card | microSD, microSDHC, microSDXC 为 2000 GBBuy memory card | |
| Operating system | Android 7.0 Nougat | Android 6.0 Marshmallow | Android 7.1.2 Nougat | Android 8.0 Oreo |
| 接口 | - | Sense | - | EMUI 8.0 |
| 处理器 | Samsung Exynos 7870 | Qualcomm Snapdragon 617 8952 | Qualcomm Snapdragon 210 MSM8909 | Qualcomm Snapdragon 425 8917 |
| Processor clock | 1600 MHz | 1500 MHz | 1300 MHz | 1400 MHz |
| GPU | ARM Mali-T830 MP1 @700 MHz | Adreno 405 | Adreno 304 | Adreno 308 @500 MHz |
| Touchscreen | | | | |
| SAR因素 | | 0,415 W/kg | | |
| 双SIM卡 | | | | |
| SIM卡标准 | SingleSIM(nanoSIM) | SingleSIM(nanoSIM) | DualSIM(nanoSIM, nanoSIM) | |
| 卡双模式 | nd | nd | dual standby | dual standby |
| 混合双卡双待 | nd | nd | | |
| 发行日期 | 第 3 季 2017 | 第 4 季 2015 | 第 1 季 2018 | 第 2 季 2018 |
| 手机其他名称 | SM-J730F | - | - | ATU-LX3; ATU-L11; ATU-L21; ATU-L22 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS标准 | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1900 2100 | 850 900 1700 1900 2100 |
| LTE 标准 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 800 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300, 1900 |
| CDMA标准 | | | | |
| TD-SCDMA 标准 | | | | |
| UMA标准 | | | | |
相机 - 背面
| 第一台相机 | | | | |
| 光电传感器模型 | | Sony IMX214 | | |
| 矩阵 | 13 Mpx | 13 Mpx | 8 Mpx | 13 Mpx |
| Resolution | 4192x3104 px | 4160x3120 px | | 4160x3120 px |
| 光学变焦 | | | | |
| 闪光灯 | LED | LED | LED | LED |
| 双色LED闪光灯 | | | | |
| 视频分辨率 | 1920x1080 px | 1920x1080 px | | 1920x1080 px |
| 视频格式 | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| 额外 | AF, f/1.7 | AF, EIS, OIS, f/2.0 | AF | - |
相机 - 前面
| 第一台相机 | | | | |
| 矩阵 | 13 Mpx | 4 Mpx | 5 Mpx | 5 Mpx |
| Resolution | 4192x3104 px | 2688x1520 px | | 2592x1944 px |
| 光学变焦 | | | | |
| 闪光灯 | LED | | | |
| 双色LED闪光灯 | | | | |
| 视频分辨率 | 1920x1080 px | | | |
| 视频格式 | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 | H.263, H.264, MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| 额外 | FF, f/1.9 | FF, f/2.0 | FF | - |
传感器
| 加速度计 | | | | |
| 接近传感器 | | | | |
| 光传感器 | | | | |
| 磁力仪 | | | | |
| 陀螺仪 | | | | |
| 晴雨表 | | | | |
| 高度表 | | | | |
| 重力感应器 | | | | |
| 霍尔效应传感器 | | | | |
| 虹膜扫描仪 | | | | |
| 指纹采集仪 | | | | |
| 温度计 | | | | |
| 湿度计 | | | | |
数据传输
| xHTML | | | | |
| WAP | v2.0 | v2.0 | v2.0 | v2.0 |
| HSCSD | | | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s | | 42.00 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s | | 5.76 Mbit/s |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | - | 225.00 Mbit/s | | |
| LTE UP | 51.00 Mbit/s | 51.00 Mbit/s | | |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| 蓝牙 | v4.2 | v4.0 LE | v4.2 | v4.2 |
| A2DP規範 | | | | |
| HDMI | | | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac | v802.11 b/g/n | v802.11 b/g/n |
| 无线频率 | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz | 2,4 GHz | 2,4 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi 热点 | | | | |
| IrDA | | | | |
| USB | v2.0 | v2.0 | v2.0 | v2.0 |
| GPS | | | | |
| A-GPS | | | | |
| GLONASS | | | | |
| Beidou | | | | |
| Galileo | | | | |
| NFC | | | | |
通讯与讯息
| 呼叫等待 | | | | |
| 视频会议 | | | | |
| 呼叫转移 | | | | |
| 一按通 | | | | |
| 即时通讯 | | | | |
| 短信 | | | | |
| 增强短信 | | | | |
| 多媒体短信 | | | | |
| Dictionary | T9 | XT9 | T9 | XT9 |
| Swype | | | | |
| 电子邮件用户 | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP | POP3, IMPA4, SMTP | POP3, IMAP4, SMTP |
| QWERTY键盘 | | | | |
| RSS阅读器 | | | | |
多媒体
| Radio | z RDS | | z RDS | |
| MP3 | | | | |
| 立体声扬声器 | | | | |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | | |
| 音频格式 | AAC, AAC+, AMR, WAV, eAAC+ | AAC, AAC+, AC3, AMR, FLAC, OGG, WAV, eAAC+ | AAC, WAV, WMA, eAAC + | 4GP, AAC, AAC+, AMR, AMR, FLAC, MP4, OGG, WAV, eAAC+ |
| 复调音乐 | | | | |
| 视频钟 | | | | |
| 作曲软件 | | | | |
| 游戏 | | | | |
| Java | ART | ART | ART | ART |
| 视讯电话 | | | | |
| DVB-H电视 | | | | |
| 电视机输口 | | | | |
PIM和附加功能
| 时钟 | | | | |
| 计时器 | | | | |
| 闹钟 | | | | |
| 计算器 | | | | |
| 汇率 | | | | |
| 电子记事本 | | | | |
| 日历 | | | | |
| 飞行模式 | | | | |
| SyncML | | | | |
| 数据与传真机 | | | | |
| 屏幕保护程序 | | | | |
| 主题 | | | | |
| 可交换的外壳 | | | | |
| 语音拨号 | | | | |
| 扬声器 | | | | |
| 录音电话机 | | | | |
| 振动 | | | | |
