vivo X9s在外观设计方面，虽说与X9的变化并不大，但颜值与设计感都是非常高的。其正面采用了5.5英寸的屏幕，极窄边框设计形式，屏占比高达78.5%；Home键采用了不可按键的固态Home键，侧边采用了折面处理，加上只有1.59mm厚度的机身，使得vivo X9s显得十分的轻巧。机身整体采用了铝合金一体式设计以及U型天线设计。
硬件配置方面，X9s选用骁龙652八核处理器，拥有4GB+64GB运存，搭载基于Android 7.1的Funtouch OS 3.0操作系统。不得不说，X9s的Funtouch OS 3.0是整款产品一大亮点。Funtouch OS的设计相当讨喜，圆润的图标，功能齐全的菜单，与iPhone类似的操作习惯。据官方介绍，vivo在应用分身，分屏多任务，儿童模式等贴心功能都进行了升级。
 {var f='http://service.weibo.com/share/share.php?appkey=1350051297',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&ralateUid=',o||'','&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function a(){if(!window.open([f,p].join(''),'mb', ['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width- 440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');}; if(/Firefox/.test(navigator.userAgent)){setTimeout(a,0);}else{a();}}) (screen,document,encodeURIComponent,'','','http://itzy.com.cn/data/attachment/forum/201707/31/152407f9mr8mqwij50nmsm.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152408vsuyczbb1kwybubs.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152409ijdbeveejvojok8s.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152410uurn105hr5nuqi1w.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152411fki7l8qko7gwozo8.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152413g4lmpnytlxneut03.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152414fpsstrfqmsmcgd1r.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152415zqxehqolebyxmlxw.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152416qbowhfwz4hqh35q8.jpg||http://itzy.com.cn/data/attachment/forum/201707/31/152417eshcuinhn12um5wc.jpg','vivo X9s美女图赏：小丑女的拍照秘籍？','','gbk', '1350051297'));){kind=link}