Mac Pro - An Apple with Four Cores在Mac Pro -苹果四核心
It looks identical to Power Mac G5 (PMG5) and it even has the same exterior dimensions.看来，相同的Power Mac G5 （ pmg5 ） ，它甚至具有相同的外形尺寸。 But if you take a closer look, you will notice two optical drive doors (the PMG5 only had one), which is but a hint of the changes that have taken place beneath its cold aluminium exterior.但如果你仔细看看，你会注意到两个光盘驱动器门（ pmg5只有一个） ，这是一个暗示，但该发生的变化及其下方的冷铝外部。
Ya, that is the all-new “亚，这是所有新“ Mac Pro在Mac Pro ”. “ 。 Mac Pro was introduced by Apple on August 7, 2006 at the Worldwide Developers Conference, to replace the Power Mac G5. Mac Pro上介绍了苹果对2006年8月7日在全球开发者大会，以取代Power Mac G5的。
New Mac Pro is no longer powered by IBM’s PowerPC G5 processors.新的Mac Pro不再是由IBM的PowerPC G5处理器。 It is now comes with a new and more powerful 64-bit Dual-Core现在是来一个新的和更强大的64位元双核心 Intel Xeon 5100英特尔至强5100 series processor.系列处理器。 The Dual-Core Intel Xeon processors 5100 series are one of the most powerful desktop processors in the market today.双核心Intel Xeon处理器5100系列的其中一个最强大的台式机处理器在当今市场上。 It is Intel’s newest dual-core processor designed for dual processor (DP) servers and workstations.它是英特尔的最新双核心处理器设计的双处理器（ DP的）服务器和工作站。 It delivers a new level of energy-efficient performance from the innovative Intel Core microarchitecture.它提供了一个新的水平能源效率的表现，从创新的Intel Core微架构。
The Dual-Core Intel Xeon processor 5100 series is ideal for intense computing environments, 32-bit and 64-bit business-critical applications and high-end workstations.双核心Intel Xeon处理器5100系列是理想的激烈计算环境中， 32位和64位关键业务应用和高端工作站。 As a comparison, it offers more than twice the performance of the outgoing PowerPC G5 processors (according to Apple).作为比较，它提供了两倍以上的表现，即将离任的PowerPC G5处理器（据苹果公司） 。
Xeon processor 5100 Xeon处理器5100
Apart from the increase in performance, the Xeon processors also dissipate less heat than the old Power PC G5 processors.除了增加在性能， Xeon处理器也消散热远低于旧的Power PC G5处理器。 In other words, it means Mac Pro doesn’t need the gigantic liquid-cooling system from the previous top-of-the-range PMG5.在其他的话，这意味着Mac Pro上并不需要庞大的液体冷却系统，由过去的自上而下的-远程p mg5。 The Xeon processors’ smaller heatsinks have allowed apple’s engineers to completely redesign the Mac Pro’s innards, freeing up space for far more drive bays and expansion slots whilst enabling the system to run even quieter than before.该Xeon处理器'较小的散热器，使苹果的工程师完全重新设计的Mac Pro的内脏，腾出的空间，到目前为止，更多的驱动器的海湾和扩充插槽的同时，使系统能够运行，甚至比以前更安静。
The most obvious addition to Mac Pro is a second full-sized 5.25in drive bay (the PMG5 only had enough space for one).最明显的除了在Mac Pro是第二次全尺寸5.25in驱动湾（ pmg5只有足够的空间可供1 ） 。 It’s empty though – probably awaiting the insertion of a Blu-ray drive in the near future).它的空洞，虽然-可能是在等待插入一个蓝光驱动器在不久的将来） 。
The Mac Pro has four SATA drive bays – twice as much as on the PMG5.在Mac Pro有四个SATA硬盘托架-的两倍多，作为对p mg5。 while it comes with a 250GB drive as standard, and you can have up to 3 terrabytes of storage on four 750GB drives.虽然它带有一个250 GB的驱动器作为标准，您最多可以拥有3 terrabytes的贮藏对4部750GB驱动器。 The Mac Pro also has four PCI-Express slots (one dual-width slot) with software adjustable lane bandwidth, whereas the PMC5 only had four normal size slots with pre-configured bandwidth.在Mac Pro也有四个PCI - Express插槽（ 1双插槽的宽度）与软件可调里的带宽，而pmc5只有4正常大小插槽与预先设定的带宽。
In fact, the Mac Pro can be ordered with four nVidia GeForce 7300 GT graphics cards – presumably if you want to attach four 30in Apple Cinema Displays to your rig.事实上，在Mac Pro上也可以订购4的NVIDIA GeForce 7300 GT图形卡-假定如果您要重视四3 0in的苹果C inema显示器为您的钻机。 In term of RAM, Mac Pro uses more reliable fully buffered ECC 667MHz DDR2 memory.在任期内的RAM ， Mac Pro上使用更可靠的全缓冲ECC的667 MHz的DDR2内存。
Technically, Mac Pro presented excellent performance in term of processing power.在技术上，在Mac Pro提交的出色表现，在任期内处理能力。 It has ample expansion options and a well-designed enclosure.它有充裕的扩展选项和一个设计完善，附文。 However, it is not perfect due to its average performance graphics card.不过，它并非十全十美，由于其平均表现的图形卡。
This Mac Pro is available in three basic configurations in the markets – 2GHz, 2.66GHz or 3GHz in the market.这台Mac Pro可在三个基本配置，在市场-为2 G Hz， 2 .66G Hz或3 G Hz的在市场上。
Read also the PC Magazine review on阅读，也是PC Magazine杂志的检讨 Mac Pro在Mac Pro and its predecessor, the和它的前身， Power Mac G5 Power Mac G5产品 . 。
Mac Pro 在Mac Pro
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