iPad 10.2 2021 WiFi vs iPad 3G 64 GB
| 手机规格 | 平板电脑 | 平板电脑 | 触控手机 | 平板电脑 |
| 大小 | 250.60 x 174.10 x 7.50 mm | 242.80 x 189.70 x 13.40 mm | 158.10 x 77.80 x 7.10 mm | 280.60 x 214.90 x 6.40 mm |
| Weight | 487.00 g | 730.00 g | 172.00 g | 685.00 g |
| 显示屏尺寸 | 10.20" | 9.70" | 5.50" | 12.90" |
| Display | 彩色 / IPS TFT 16M 颜色 60 Hz 1620 x 2160 px (10.20") 265 ppi | 彩色 / IPS TFT 16M 颜色 768 x 1024 px (9.70") 132 ppi | 彩色 / IPS TFT 16M 颜色 1080 x 1920 px (5.50") 401 ppi | 彩色 / IPS TFT 2048 x 2732 px (12.90") 265 ppi |
| 显示保护 |   | | | |
| 附加显示屏 | | | | |
| 辅助显示保护 | | | | |
| 通话最长时间 |  | | 3G: 1440 分钟 (24.0 h) | |
| 待机最长时间 | | 2G: 720 钟头 (30.0 一天) | 3G: 384 钟头 (16.0 一天) | |
| 最大播放时间 | Video: 10 h (0.4 一天) | nd | Audio: 80 h (3.3 一天) Video: 14 h (0.6 一天) | nd |
| 最大的互联网浏览时间 | WiFi: 10 h (0.4 一天) | nd | WiFi: 12 h (0.5 一天) 3G: 12 h (0.5 一天) 4G: 12 h (0.5 一天) | 4G: 9 h (0.4 一天) |
| 标准电池 | Li-Po Buy powerbank | Li-Po Buy powerbank | Li-Ion Buy powerbank | Li-Po Buy powerbank |
| 快速充电 | | | |  |
| 无线充电 | | | | |
| 手机存储 | 64 GB, 256 GB | 64 GB | 16 GB | 128 GB, 256 GB, 512 GB, 1000 GB, 2000 GB |
| 随机存取存储 (RAM) | | | 1 GB | 8 GB, 16 GB |
| Memory cards | | | | |
| Operating system | iPadiOS 15 | iOS 4 | iOS 8 | iPadOS 16 |
| 处理器 | Apple A13 | Apple A4 | - | Apple M2 |
| Processor clock | - | 1000 MHz | 1400 MHz | 3490 MHz |
| GPU | - | - | - | - |
| Touchscreen | | | | |
| 双SIM卡 | | | | |
| SIM卡标准 | | | SingleSIM(nanoSIM) | |
| 发行日期 | 第 3 季 2020 | 第 2 季 2010 | 第 3 季 2014 | 第 4 季 2022 |
| 手机其他名称 | iPad 9th Gen | - | A1522; A1524 | iPad Pro 12.9-inch 2022 WiFi |
| GSM frequencies | | 850 900 1800 1900 | 850 900 1800 1900 | |
| UMTS标准 | | 900 1900 2100 | 850 900 1900 2100 | |
| LTE 标准 | | | | |
| 5G 标准 | | | | |
| CDMA标准 | | | | |
| TD-SCDMA 标准 | | | | |
| UMA标准 | | | | |
相机 - 背面
| 第一台相机 | | | | |
| 相机类型 | 标准镜头 | nd | | 标准镜头 |
| 矩阵 | 8 Mpx | nd | 8 Mpx | 12 Mpx |
| Resolution | | nd | 3264x2448 px | |
| 光学变焦 | | nd | | |
| 数码变焦 | 5x | nd | | 5x |
| 镜片数量 | 5 | nd | | 5 |
| 闪光灯 | | nd | LED | LED |
| 双色LED闪光灯 | | nd | | |
| 视频分辨率 | 1920x1080 px | nd | 1920x1080 px | 3840x2160 px |
| 视频格式 | H.264, H.265 - 30 fps | nd | H.264, H265 - 60 fps | H.264, H.265 - 60 fps |
| 额外 | AF, EIS, f/2.4 | nd | OIS, f/2.2 | AF, EIS, f/1.8 |
| 第二台相机 | | | | |
| 相机类型 | nd | nd | nd | 广角镜头 |
| 矩阵 | nd | nd | nd | 10 Mpx |
| 光学变焦 | nd | nd | nd | |
| 镜片数量 | nd | nd | nd | 5 |
| 视场 | nd | nd | nd | 125 ° |
| 闪光灯 | nd | nd | nd | LED |
| 双色LED闪光灯 | nd | nd | nd | |
| 视频格式 | nd | nd | nd | H.264, H.265 - 60 fps |
| 额外 | nd | nd | nd | FF, f/2.4 |
相机 - 前面
| 第一台相机 | | | | |
| 相机类型 | | nd | | 人像镜头 |
| 矩阵 | 12 Mpx | nd | 1.2 Mpx | 12 Mpx |
| Resolution | | nd | 1280x960 px | |
| 光学变焦 | | nd | | |
| 视场 | 122 ° | nd | | 122 ° |
| 闪光灯 | | nd | | |
| 双色LED闪光灯 | | nd | | |
| 视频分辨率 | 1920x1080 px | nd | nd | |
| 视频格式 | H.264, H.265 - 30 fps | nd | nd | H.264, H.265 - 60 fps |
| 额外 | FF, EIS, f/2.2 | nd | f/2.2 | FF, f/2.4 |
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 | |
| HSCSD | | | | |
| HSDPA | | | 42.00 Mbit/s | |
| HSUPA | | | 5.76 Mbit/s | |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | | | | |
| LTE UP | | | | |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| 蓝牙 | v4.2 | v2.1 EDR | v4.0 | v5.3 |
| A2DP規範 | | | | |
| HDMI | | | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac/ax |
| 无线频率 | 2,4 GHz; 5 GHz | 2,4 GHz | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi 热点 | | | | |
| IrDA | | | | |
| USB | | v2.0 | v2.0 | v2.0 Type-C |
| GPS | | | | |
| A-GPS | | | | |
| GLONASS | | | | |
| Beidou | | | | |
| Galileo | | | | |
| QZSS | | | | |
| 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 | | T9 | T9 |
| Swype | | | | |
| 电子邮件用户 | | | | |
| QWERTY键盘 | | | | |
| RSS阅读器 | | | | |
多媒体
| Radio | | | | |
| MP3 | | | | |
| 立体声扬声器 | 2 | | | 4 |
| Audio Jack | 3.5 mm | 3.5 mm | 3.5 mm | 3.5 mm |
| HD Voice | | | | |
| 音频格式 | AAC, AAX, AAX+, AC-3, AIFF, HE-AAC, WAV | AAC, AIFF, ALAC, WAV, eAAC+ | AAC, AAX, AAX+, AIFF, HE-AAC, WAV | AAC, FLAC |
| 复调音乐 | | | | |
| 视频钟 | | | | |
| 作曲软件 | | | | |
| 游戏 | | | | |
| Java | | | | |
| 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 | | | | |