推荐回答(5个)
1、表盘尺寸
Apple Watch Series3:38mm/42mm
Apple Watch Series4:40mm/44mm
2、屏幕显示面积
Apple Watch Series3:563平方毫米/740平方毫米
Apple Watch Series4:759平方毫米/977平方毫米

3、蓝牙
Apple Watch Series3: 4.2
Apple Watch Series4:5.0
4、处理器
Apple Watch Series3:双核S3+W2
Apple Watch Series4:64位双核S4+W3
5、加速感应器
Apple Watch Series3:最高16 g-force
Apple Watch Series4:最高32 g-force
Apple Watch Series 3又称Apple Watch S3,外观和体型前代一致,但多了个红色表冠。2017年9月13日凌晨,苹果在召开了iPhone10周年发布会,首个产品为Apple Watch Series 3。
Apple Watch Series 4又称Apple Watch S4,是苹果公司旗下的智能手表,于9月13日凌晨2018苹果秋季新品发布会上正式发布,搭载watchOS 5能够显示更多的通知和内容,具有较大的显示屏和较小的边框。
全新的S4处理器采用了64位架构,也是苹果首款64位手表处理器。此外,S4还采用了业界罕见的SiP封装技术,性能比前代进步明显,速度和流畅性都翻了倍。
4代手表的数码表冠,整体缩小了30%的内部组件,将腾出来的空间用来升级震动模块了。而新的震动模块,可以模拟出转动机械手表的手感。
分辨率从之前的384*390提升到384*480,此外,Apple Watch Series 4 的新表面除时间之外,还有计时器、温度计、日程提示、日期、音乐播放、健康统计、地球UV 紫外线指数、日落时间。
参考资料来源: 苹果官网——Apple Watch Series 4
参考资料来源:苹果官网—— Apple Watch Series 3
参考资料来源:百度百科——Apple Watch Series 3
参考资料来源:百度百科——Apple Watch Series 4
Apple Watch Series 4智能手表,搭载新双核S4处理器。近期一项测试发现,Apple Watch Series 4与之前的三代相比差别不大,但和更早的二代和一代相比,进步明显。
按照苹果的说法,新双核64位S4处理器的速度是上一代S3芯片的两倍。效率提升、速度加快,电池续航会延长,而且还引入ECG监测等新功能。
而测试者让手表执行相同任务,比如启动、打开App、激活Siri,分析历代手表的差异。毫无意外,Series 4的确最快,不过在执行多任务时,Series 4与Series 3的差异并不大。
但如果将Series 4与Series 2甚至更老的手表相比,就能看清苹果处理器在过去三年有很大进步。Series 4启动用了40秒,Series 2用了大约4分钟,Series 1用了3分钟,最初的Apple Watch用了5分钟。
打开App时,Series 3和Series 4没有太大差异,不过一般来说Series 4还是快一些。如果是Series 2或者更早的Apple Watch,打开App花费的时间要长很多。
因此测试者认为,如果从Series 3升级到Series 4,速度提升并不是很明显,如果从Series 1、Series 2升级,提升明显。
Apple Watch Series 4全面对比Apple Watch Series 3,看看具体带来了哪些升级。
大小方面,Apple Watch Series 4升级到了40毫米和44毫米,Apple Watch Series 3的为38毫米和42毫米。显示面积方面,AW4的为759/977平方毫米,AW3的为563/740平方毫米。
厚度方面,AW4的厚度降低到了10.7毫米,AW3的为11.4毫米。
处理器方面,AW4升级到了64位双核S4处理器+W4无线芯片,速度相较于S3处理器最高提升2倍;AW3使用的则是32位双核S3处理器+W2无线芯片。
心率传感器方面,AW4升级到了第二代光学心率传感器,并增加了电极式心率传感器;AW3仅支持光学心率传感器。
数码表冠方面,AW4的数码表冠支持触觉反馈,而AW3的不支持。另外,AW4增加了摔倒检测功能。
蓝牙方面,AW4升级到了蓝牙5.0,而AW3蓝牙4.2。
售价方面,AW4 GPS版3199元起,GPS+蜂窝网络版3999元起;AW3 GPS版2199元起,GPS+蜂窝网络版2999元起。
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