前几天我们发了讯景 5 款 RX 9070 和 RX 9070 XT 显卡的图赏，不知道各位对几张显卡的外观评价如何呢？不过光看外观肯定是不过瘾的，今天是终于迎来了它们性能解禁的日子，那么接下来我们就直接来看 AMD 推迟了这么久才面世的 RX 9070 系列显卡，它们的性能表现究竟如何吧！

 规格 & 架构介绍

这次我们拿到了讯景的 5 张显卡，分别代表着讯景的 3 种设计风格和不同的显卡定位，其中最高级的当属凤凰涅槃系列，采用了磁吸风扇设计，这个设计在如今的显卡产品中还是比较少见的。具体的外观赏析以及一些特色功能，因为预售已经开启了，大家都能够在电商平台的详情页看到，我们就稍后再看，现在还是先来聊聊这次 RX 9070 系列的一些参数和架构上的改动。

预览

' ) ;             Table ( ) .init ( {                 title: " 显卡规格参数 ",                 header: [ " 型号 ", "XFX RX 9070 XT OC 凤凰涅槃 ","XFX RX 9070 XT 海外版 ","XFX RX 9070 凤凰涅槃 " ] ,                 width: '70%',                 columnWidth: 'AUTO', // 表格单元宽度，"MAX" 最大内容显示，""AVG" 平均，"AUTO" 自动，指定 [ 15,16,20 ]                 id: tableid,                 data: [ [ " 核心代号 ","Navi 48","Navi 48","Navi 48" ] , [ " 架构 ","RDNA 4","RDNA 4","RDNA 4" ] , [ " 制程 ","TSMC N4P","TSMC N4P","TSMC N4P" ] , [ "CU 数量 ","64","64","56" ] , [ " 流处理器 ","4096","4096","3584" ] , [ " 光追加速器 ","64","64","56" ] , [ "AI 加速单元 ","128","128","112" ] , [ " 游戏频率 ","2570 MHz","2400 MHz","2210 MHz" ] , [ " 加速频率 ","3100MHz","2970MHz","2700MHz" ] , [ " 显存类型 ","GDDR6","GDDR6","GDDR6" ] , [ " 显存容量 ","16GB","16GB","16GB" ] , [ " 显存位宽 ","256bit","256bit","256bit" ] , [ " 显存速率 ","20 Gbps","20 Gbps","20 Gbps" ] ,                   [ " 视频接口 ","DisplayPort 2.1b × 3

HDMI 2.1b × 1","DisplayPort 2.1b × 3

HDMI 2.1b × 1","DisplayPort 2.1b × 3

HDMI 2.1b × 1" ] , [ " 供电接口 ","3 × 8pin","2 × 8pin","2 × 8pin" ] ,         [ "TBP","340W","304W","245W" ] , [ " 尺寸 ( L*W*H ) ","350mm*142mm*70mm","350mm*133mm*68mm","350mm*133mm*68mm" ] , [ " 电源需求建议 ","800W 以上 ","800W 以上 ","800W 以上 " ] ,                   [ " 质保政策 ","3 年质保

个人送保 ","3 年质保

个人送保 ","3 年质保

个人送保 " ] , ]             } ) ;