Виж каква статия прочетох току-що. Нямах представа, че лаптопите са станали толкова евтини. Естествено, тук се говори за САЩ, но и у нас не би трябвало да е много по-скъпо. Взимай нещо такова, щом имаш толкова пари, не се захласвай по неизвестни производители - това е лаптоп и ако нещо не е наред, не можеш да си го оправиш сам или да го смениш, както с десктоп машините.
Today's Desktop Replacements
A dramatic change has occurred in what promises to be one of the
more lucrative notebook computer markets in the years ahead--desktop
replacements--those systems that are designed to offer the power and
performance of a desktop PC but in a portable form factor.
Historically, desktop replacements have used desktop processors, such
as the Pentium 4, that aren't designed for mobile use and thus often
run hot and offer poor battery life when used in portable devices. To
combat this problem, Intel developed its Mobile Intel Pentium 4
Processor - M family of microprocessors, which offers performance
similar to the desktop chips but with slightly better battery life.
Some users will always demand the best possible performance, and
for these users, Intel's desktop Pentium 4 chip will continue to be a
viable system going forward. Such systems are large, heavy, and
designed for intraoffice travel only. For example, a developer might
use a Pentium 4-based desktop replacement in his office and bring the
machine to meetings when he needs to continue working. But for a
growing number of users, compromising portability for performance is
no longer acceptable.
Sensing the market opportunity, Intel has, for the first time,
developed a portable microprocessor from the ground up, rather than
retrofitting existing desktop processors for mobile use as the company
had done in the past with the Pentium 4 Processor - M and the Pentium
III Processor - M. To fulfill this strategy change, Intel developed a
new supporting chipset and a wireless chipset to work in tandem with
the new CPU. The resulting solution is now marketed as Intel Centrino,
and you've probably seen the advertising, which appears worldwide. The
new CPU, confusingly, is called the Pentium M processor. Like its
Pentium 4 cousins, it's a 32-bit CPU that's backward-compatible with
previous x86-based chips. Also confusing, the Pentium M processor
measures clock speed differently from the Pentium 4 family.
The Pentium M processor is available in a variety of speeds, each
of which suits a particular purpose. The ultra low voltage processors
run at 1GHz and 900MHz and are used in the smallest and lightest
notebook computers available, especially in Far East countries. A low
voltage chip is available in 1.2GHz and 1.1GHz speeds; this chip is
used in the small and light systems often called ultra-mobile notebook
computers. Examples include Dell's Inspiron 300m and IBM's ThinkPad
X31. The standard Pentium M processor is used in mid-sized and
desktop-replacement notebooks and is available in speeds of 1.7GHz,
1.6GHz, 1.5GHz, 1.4GHz, and 1.3GHz.
These speeds might not seem impressive compared with a 3.2GHz
Pentium 4 desktop chip, but remember the clock speed difference. In my
tests earlier this year with a 1.6GHz ThinkPad T41, the machine
regularly outperformed a 2.66GHz Pentium 4 desktop machine. So a
Pentium M processor notebook can offer tremendous performance; the
difference, of course, is portability. And Pentium M processor-based
portable computers can offer tremendous battery life. Thus, today, you
can get a machine that offers the best of both worlds.
Laptop of the Month: Compaq Presario X1012
HP's Compaq Presario X1012 is a machine that offers both
performance and portability. The Presario X1012 is HP's retail version
and comes preconfigured. HP also offers similar machines, such as the
Presario x1002us and Presario X1015us, online, and the HP Pavillion
ZT3000, which the company is launching today. All are basically the
same machine, although some offer higher screen resolutions, and they
symbolize the ways in which desktop replacements are evolving. The
Presario X1000 series features a wonderful 15.4" wide-screen 1280 x
800 resolution display driven by a 32MB ATI Technologies' ATI MOBLITY
RADEON 9200 video card, which is fairly high-end these days.
The system's core sounds somewhat pedestrian, but don't be misled.
The Presario X1012 is powered by a 1.3GHz Pentium M processor chip and
offers the full Centrino solution, meaning the device offers the Intel
855 chipset and the Intel PRO/Wireless 2100 network adapter, which
offers 802.11b wireless compatibility. The rest of the system is also
impressive: 512MB of RAM, a 40GB hard disk, a DVD/CD-ROM combination
drive, modem, Ethernet, and three USB 2.0 ports. The system weighs a
bit more than 6.5 pounds--afterall, it's a desktop replacement--but is
only 1.3" thick and regularly delivers more than 4.5 hours of battery
life with one battery, which is excellent for a system this size.
Nice touches abound on the Presario X1012. Between the trackpad and
the keyboard bottom is a small wide button that toggles the trackpad
so that you can turn off the trackpad when typing (why this feature
isn't on all notebooks is beyond me). You can also toggle the speakers
on and off with an easily accessible mute button, handily located next
to the decent JBL speakers. The unit also includes an integrated
Secure Digital (SD) card slot, perfect for use with the memory card
type that many digital cameras, PDAs, and other portable devices use.
From a software standpoint, the Presario X1012 is pure
retail-oriented, shipping almost exclusively with Windows XP Home
Edition. But you can configure HP's Web-only versions of this machine
to include better screens, faster processors, and other features and
get Microsoft Office bundles and XP Professional Edition if need be.
But the retail version comes with one huge advantage--price. At just
$1300, the Presario X1012 is a steal. Other versions of this system
cost anywhere from $1300 to $2200, depending on options. All in all,
the Presario X1000 series is well designed, well built, and priced
right. Recommended.
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