微软正式公布Xbox360以及硬件详细规格

飞鸡 · 发表于 2005-5-20 17:32:05

今日微软公司正式在全球范围的Xbox官方网站上同步公布了微软次世代Xbox游戏主机——Xbox 360，这款新世代的游戏主机终于揭开神秘的面纱。
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>　　微软官方公布的Xbox 360主机外型与早前网上泄露的图片大致相同，采用无线控制器，标准配备网络摄像头以及控制器，而且搭配一个可随意卸下的20GB硬盘，对应IEEE802.11a/b/g标准的无线LAN，但Xbox 360仍然是使用传统DVD作游戏载体，主机配备12倍速DVD-ROM。
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align=center><a href="http://www.pconline.com.cn/images/html/viewpic_pcgames.htm?http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb01.jpg&namecode=tvgames&subnamecode=tvgamefirstpage" target="_blank" ><IMG src="http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb01s.jpg" border=0></A> <a href="http://www.pconline.com.cn/images/html/viewpic_pcgames.htm?http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb02.jpg&namecode=tvgames&subnamecode=tvgamefirstpage" target="_blank" ><IMG src="http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb02s.jpg" border=0></A>
<a href="http://www.pconline.com.cn/images/html/viewpic_pcgames.htm?http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb03.jpg&namecode=tvgames&subnamecode=tvgamefirstpage" target="_blank" ><IMG src="http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb03s.jpg" border=0></A> <a href="http://www.pconline.com.cn/images/html/viewpic_pcgames.htm?http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb04.jpg&namecode=tvgames&subnamecode=tvgamefirstpage" target="_blank" ><IMG src="http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xb04s.jpg" border=0></A>
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>　　新一代Xbox Live的服务将分为金银（Gold & Silver）两种等级，银级服务采用免费登录的方式加入，所能享用的服务有限，但仍可使用大多数功能，并可于周末免费使用连线对战服务；金级服务则需付费订购，随时都能享用全部的服务。现有的 Xbox Live 会员，将可直接转换为金级会员。
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>　　新一代Xbox Live 所能提供的服务包括最关键的多人连线对战，玩家个人的纸娃娃系统（Avatar），系统导引介面外观自订，游戏连线进阶配对，游戏附加内容、试玩版、展示影片下载，电影、音乐、电视节目下载，微交易，游戏自订音乐播放清单，播放可携装置上的音乐，播放数位相机中的相片，播放由 Windows XP 所传输之串流媒体档案...等各种线上与线下、免费与付费的功能。而玩家间的交流除了既有的语音交谈之外，还加入文字输入与视讯聊天等方式，让玩家有更多选择。
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>　　但大家所关注的与Xbox的兼容性，微软现阶段仍然没有正式发表。
<DIV align=center><IMG src="http://www.pcgames.com.cn/tvgames/bao/news/0505/pic/pcgames0513xbox360_02.jpg" border=0></DIV>
<DIV align=left> </DIV>
<DIV align=left>Xbox 360 硬件规格</DIV>
<DIV align=left>1、支持 DVD 视频、DVD-ROM、DVD-R、DVD-RW、CD-DA、CD-ROM、CD-R、CD-RW、WMA CD、MP3 CD、JPEG CD
2、所有游戏支持 16:9、720p、1080i、全屏完全抗锯齿
3、可替换的前面板
4、三个 USB 2.0 接口
5、支持四个无线手柄
6、可拆卸的 20G 硬盘
7、预置的 Wi-Fi 功能

特制的 IBM Power-PC 中央处理器
- 三个相同的核心，每个具有 3.2GHz 速度
- 每个核心具有两个线程
- 每个核心具有一个 128 位的浮点运算矢量单元
- 1MB L2 缓存

单个中央处理器的游戏运算性能
- 每秒 90 亿次

特制的 ATI 图形处理器
- 500 MHz
- 10 MB 内嵌式动态存取内存(eDRAM)
- 48 条并行浮点象素着色管线
- 统一的象素着色架构

内存
- 512 MB GDDR3 RAM
- 700 MHz DDR

内存带宽
- 22.4 GB/秒的内存接口总线带宽
- 256 GB/秒的内嵌式动态存取内存带宽
- 21.6 GB/秒的前端总线

音频
- 多通道环绕声输出
- 支持 48KHz 16 位音频
- 320 个独立的解压缩通道
- 32 位音频处理器
- 256 条以上的音频通道</DIV>
<

>
<H3 align=center> </H3>
<DIV align=center>
<TABLE cellSpacing=0 cellPadding=0 width=380 border=1>

<TR >
<TD >
<

align=left> </TD>
<TD >
<

align=left>Xbox</TD>
<TD >
<

align=left>Xbox 360</TD></TR>
<TR >
<TD >
<

align=left>CPU</TD>
<TD >
<

align=left>Intel 733MHz Pentium III; one hardware thread</TD>
<TD >
<

align=left>Custom-designed IBM PowerPC-based CPU with 3 Symmetrical cores running at 3.2 GHz each; 2 hardware threads per core and 6 hardware threads total</TD></TR>
<TR >
<TD >
<

align=left>CPU Floating Point Performance</TD>
<TD >
<

align=left>1.466 GFLOPS</TD>
<TD >
<

align=left>115.2 GFLOPS</TD></TR>
<TR >
<TD >
<

align=left>Graphics Processor</TD>
<TD >
<

align=left>233 MHz custom-designed chip, developed by Microsoft and nVidia</TD>
<TD >
<

align=left>500 MHz custom-designed chip, developed by Microsoft and ATI </TD></TR>
<TR >
<TD >
<

align=left>Total Memory</TD>
<TD >
<

align=left>64MB</TD>
<TD >
<

align=left>512 MB GDDR3 RAM</TD></TR>
<TR >
<TD >
<

align=left>Memory Bandwidth</TD>
<TD >
<

align=left>Main Memory: 6.4GB/sec
EDRAM rendering memory: N/A
Front Side Bus: 1 GB/s</TD>
<TD >
<

align=left>Main Memory: 22.4GB/sec
EDRAM rendering memory: 256GB/sec
Front Side Bus: 21.6 GB/sec</TD></TR>
<TR >
<TD >
<

align=left>

olygon Performance</TD>
<TD >
<

align=left><st1:chmetcnv UnitName="m" SourceValue="116.5" HasSpace="True" Negative="False" NumberType="1" TCSC="0" w:st="on">116.5 M</st1:chmetcnv>/sec</TD>
<TD >
<

align=left><st1:chmetcnv UnitName="m" SourceValue="500" HasSpace="True" Negative="False" NumberType="1" TCSC="0" w:st="on">500 M</st1:chmetcnv>/sec</TD></TR>
<TR >
<TD >
<

align=left>Simultaneous Textures</TD>
<TD >
<

align=left>4</TD>
<TD >
<

align=left>16 simultaneous textures
Bilinear filtering</TD></TR>
<TR >
<TD >
<

align=left>

ixel Fill Rate</TD>
<TD >
<

align=left><st1:chmetcnv UnitName="g" SourceValue="3.7" HasSpace="True" Negative="False" NumberType="1" TCSC="0" w:st="on">3.7 G</st1:chmetcnv>/Sec</TD>
<TD >
<

align=left><st1:chmetcnv UnitName="g" SourceValue="16" HasSpace="True" Negative="False" NumberType="1" TCSC="0" w:st="on">16 G</st1:chmetcnv>/Sec</TD></TR>
<TR >
<TD >
<

align=left>Compressed Textures</TD>
<TD >
<

align=left>Yes (6:1)</TD>
<TD >
<

align=left>Yes, DXT1-5 + other more special purpose (including normal compression)</TD></TR>
<TR >
<TD >
<

align=left>Built in Hard Disk</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Detachable, upgradeable hard disk</TD></TR>
<TR >
<TD >
<

align=left>I/O</TD>
<TD >
<

align=left>Game controller x4
Ethernet (10/100)</TD>
<TD >
<

align=left>Wireless Game controller x4
3 USB 2.0 ports
2 memory unit slots</TD></TR>
<TR >
<TD >
<

align=left>Audio Channels</TD>
<TD >
<

align=left>256</TD>
<TD >
<

align=left>More than 256</TD></TR>
<TR >
<TD >
<

align=left>3D Audio Support in Hardware</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Yes</TD></TR>
<TR >
<TD >
<

align=left>DolbyR Digital 5.1 Surround Sound</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Yes</TD></TR>
<TR >
<TD >
<

align=left>

arental Control</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Yes</TD></TR>
<TR >
<TD >
<

align=left>Broadband enabled</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Yes, Optimized for Online:
Instant, FREE access to Xbox Live features, including Xbox Live Marketplace for downloadable content, Gamer Profile for digital identity and Party Chat to talk to friends while playing games, watching movies or listening to music
Built in Ethernet Port
Wi-Fi Ready: <st1:chmetcnv UnitName="a" SourceValue="802.11" HasSpace="True" Negative="False" NumberType="1" TCSC="0" w:st="on">802.11 A</st1:chmetcnv>, B and G
Video Camera Ready</TD></TR>
<TR >
<TD >
<

align=left>DVD Movie playback</TD>
<TD >
<

align=left>Remote control accessory required</TD>
<TD >
<

align=left>Yes, built-in progressive scan</TD></TR>
<TR >
<TD >
<

align=left>HDTV Game support</TD>
<TD >
<

align=left>Yes</TD>
<TD >
<

align=left>Yes</TD></TR>
<TR >
<TD >
<

align=left>Maximum resolution</TD>
<TD >
<

align=left>1920x1080</TD>
<TD >
<

align=left>1920x1080</TD></TR></TABLE></DIV>
<DIV align=center> </DIV>

Deathless · 发表于 2005-5-20 17:52:00

2015-12-14 13:35 编辑 [em05][em05]这个不错！造型我喜欢！不愧是MS！

goenitzchild · 发表于 2005-5-20 19:43:00

P3和XB3的外形相似度……[em31]