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Kamis, 13 Maret 2008

Apple Laptop

Apple has always seemed to amaze the world with their new technology, but now they have really put the cherry on the cake. Their latest design, the MacBook Air is a slim, high performance laptop of the finest quality. When you take a quick glance at this piece, it is hard to believe the specs it holds because of its size. As they say "dynamite comes in small packages" and in this case, this statement could not be more true! It has a full size display screen and keyboard, making it the most convenient laptop on the market, a must for anyone who likes to work in style.

Many faces watched with wide eyes and gaping mouth as Steve Jobs, the CEO of Apple presented the MacBook Air recently in San Francisco at the MacWorld Expo. All tech fans will want a piece of this nifty device, everyone knows that, but just how many of them are able to afford it? With a rumored price of $1,700, that is the big question, but if they want it as badly as we think they do, they will surely make a plan to get their hands on it, one way or another. The new Apple laptop is the latest talk on the streets in many firms and households; it will be interesting to see their sales after a few months.

This amazing Apple laptop is a full-value one, with a very healthy casing made of aluminum and features a 13 inch display screen. At the presentation, the CEO of the wealthy company had the pleasure of comparing the Apple laptop with Sony's new piece, the Vaio TZ. Unfortunately, only those who were lucky enough to be at the presentation will be able to verify what was said within the comparison. What was revealed is when Steve said that the thinnest section of Sony's Vaio is in fact the thinnest part of Apple's MacBook Air. However, what Steve failed to mention is that the Vaio laptop has certain features the MacBook Air does not, like a UMTS module, a modem and a DVD burner.

The new laptop from Apple, the MacBook Air has an Intel Core2Duo Processor featuring either 1.6 or 1.8 (GHz) of power. This time, Apple sent the new laptop into the world of public with a much stronger CPU (central processing unit) than the ones they are currently competing with.

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The Hewlett Packard HP Pavillion dv6000 Laptop Computer

The Hewlett Packard Pavillion dv6000 laptop computer is a wonderful computer that is both easy to use and fully equipped with Microsoft Vista. It comes with an Intel Pentium dual-core processor. The computer is small and thus easily transportable for typing anywhere.

The Hewlett Packard Pavillion dv6000 has many wonderful features, many of which are a part of Windows Vista. It has a DVD/CD ROM drive/burner and two USB ports. The battery does not last for too long however, so portable typing and computing must be done in a timely fashion. There is a port for a printer, dial-up and cable modems, an expansion port, and a port for another monitor.

Quickplay DVD controls are highlighted in blue above the key board. The Hewlett Packard Pavillion dv6000 is really an entertainment computer and is great for playing music, watching TV or DVD's, storing and playing with photos. HP imprint allows for high-gloss finish to printed photos and the Intel Graphics Media Accelerator 950 allows for fine photo editing. The expansion port allows for connecting to the internet and more and the dv6000's integrated 5-in-1 digital media reader allows quick file transferring and sharing. The computer boasts a 100 gigabyte hard drive and is good as a game computer as well as for photo and digital fun.

The laptop has a plasma screen with an amazingly nice display. Vista comes with Microsoft Works as its standard paper template, but files can be saved as html or Word and even more. The computer allows for different network and internet connections, including wireless broadband. It does not have a three and a half-inch floppy disk drive, but those are mostly a thing of the past anyway, but it does have USB ports for a portable three and a half-inch floppy drive which can be purchased for around twenty-five dollars. The Hewlett Packard Pavillion dv6000's price tag is around a thousand dollars, but this little computer pays for every dollar spent.

In conclusion, the Hewlett Packard Pavillion dv6000 laptop computer is an affordable entertainment computer which is portable, lightweight, easy to use, and perfect at home, college, or at work. Photo fun with the Pavillion is its specialty along with typing documents, internet surfing, and DVD's and music. All in all this computer is one fine machine and if you are looking for a new laptop computer the dv6000 might be the computer to suit your needs.

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Sabtu, 08 Maret 2008

New Laptop Technology You Need To Know

Laptop or notebook computer technology is advancing at a blistering speed. Ferrari fast. So fast that by the time you purchase your new laptop, it's probably already obsolete or out of date. A sobering thought considering the hefty prices you have to pay for a high-end laptop.

But laptop technology is changing so fast new innovations are coming on stream as you read this article. There is a whole new generation of notebook technology every two years or less. Therefore, unless you buy or upgrade your laptop each year you're falling behind what these sleek little powerhouses can now deliver.

And unless you're already in Geek Heaven, keeping track of all these new technologies and innovations can be quite a chore. Figuring out the right Graphics chipset that works best with the right CPU and the best Data buses is a major feat. And now that everything is being Doubled -- dual core, dual graphics -- it's entering the realm where Einstein would be amused, even on a bad hair day!

What's the ordinary laptop buyer to do?

What you really have to keep in mind are the outcomes of all this new technology. Basically, these new technologies have made laptops smaller, faster and more powerful. With every new improvement the laptop is closing the gap between its main rival -- the desktop computer.

Notebook computers are now out-selling desktops for the first time in history. Laptops are replacing the old desktop computer, whose days may just be numbered. It won't be long before laptops are also out-performing them as well.

Some major computer makers are taking note of this trend towards more powerful, smaller computers. Even the desktop computer is morphing! Just look at the sleek design of the new Apple iMac G5, gone is the bulky tower, in its place is a well designed desktop computer that's almost a laptop!

For the ordinary computer user keeping abreast of all these new technologies and inventions can be a major chore if you're considering buying a laptop in the next little while. As you approach the smiling salesperson in your favorite tech store, here's a few bits of new notebook technology you might want to have in your possession so you won't look like a complete neophyte. Hey, where technology is concerned, we have all been there, done that.

In order for you to tech-proof your next laptop purchase, here's a quick run down of some recent Notebook Developments:

Sonoma Chipset

The new Sonoma Platform, Intel's next-generation Centrino Chipset is already on the market. Members of the Sonoma club are growing daily - Sony, IBM/Lenovo, BenQ, Dell, Samsung, Acer, and Toshiba... another 80 or 90 'Sonoma-endowed' products will be released very shortly.

No doubt, it will become the Platform standard for many high-end notebooks. Actually, it won't make or mean that much difference to the ordinary Joe/Jane who just want a notebook or laptop for web surfing, word processing and e-mail. Notebooks with the Sonoma Platform will be just a little bit faster and have a little better battery life.

But for Mobile Professionals and Notebook Fanatics (they do exist)... there's a lot of good things delivered or capable of being delivered with this new Centrino Chipset. First, wireless connections will be easier with the integrated tri-mode 802.11a/b/g, already dubbed by some as the 'wireless trinity'! This will make it easier to stay connected no matter where you are.

Improved performance will be experienced because the new Pentium M's have a 533MHz frontside bus, supported with up to 2GB of DDR2 DRAM, Serial ATA Hard Drive, and PCI Express, plus improved integrated graphics, including Intel's Hi-Def Audio. All are possible with the Sonoma Platform.

PCI Express

PCI(Peripheral Component Interconnect) Express is a new standard for expansion cards that comes in different versions. Presently, we have the x16 and x1 lanes, which will be followed by x4 and x8 versions. It offers increased bandwidth for example, x1 lane offers 500MB/sec instead of just 133MB/sec for PCI.

All computers, including laptops have different buses, (collection of wires) that transmit data from one component to another.

Of course, in an ideal world, all the data in your computer should move thru just one BUS - however, most experts agree it's not likely to happen unless we start over and build a computer system from scratch. For now we have to rely on different internal buses to move the data around, the PCI Express is a great improvement and will make your laptop faster.

Graphics Card

These are always improving. A Graphics Card handles the graphics or visuals on your notebook. If 3D graphics and games is a pastime, you will want to buy the highest quality system. Some of the higher end products are: ATi Mobility Radeon 9800, X800, and FireGL V3200 or Intel's Graphics Media Accelerator 900.

If you can, go with a NVIDIA GeForce Go 6800 graphics card or for the real game diehards - wait for the debut of NVIDIA GeForce Go 7300 that features NVIDIA's TurboCache technology.

Gamers will be aware of NVIDIA SLI technology, ATI's CrossFire and Hyperthreading. All new stuff that's bringing the gaming experience up to a higher level of perfection that would even be worthy of a Spielberg or a Lucas Production. Not really, but it's getting there.

64 Bit Laptops

Most systems today run on the 32 Bit System. Keep in mind, the major difference between a 32-bit and a 64-bit system is the amount of memory that they support. Around 4 GB for 32-bit and 8 GB and up for the 64-bit. Right now -- Intel, Apple, and AMD all offer 64-bit systems.

Do you need all this memory? No, for the average laptop user it amounts to overkill. However, if you're interested in gaming, desktop publishing, or the graphic arts you will benefit from 64-bit technology.

Dual Core Notebooks

Two is better than one!

Dual core laptops are now on the market. The gaming industry is the starting point for many of these advanced systems. For example, the British Laptop maker Rockdirect now produces Xtreme 64, a gaming laptop with AMD’s new dual core Athlon 64 X2 processor. This same laptop also sports the ATI Mobility Radeon X800 XT graphics card that features 16 pixel pipelines, an industry first for notebooks.

The major producers of dual-core chips are Intel and AMD. The Intel dual-core processor has hyperthreading (HT), the two cores are divided into four virtual CPU units. Is all this needed? Again, if you're into heavy graphics or gaming, it's something you should consider and explore further.

Built-in Cellular Modem

Most high-end laptops now come with an integrated tri-mode 802.11a/b/g for wireless WI-FI connections.

Some recent models, like the Sony's New Ultra-Portable VAIO VGN-T350P, are raising the bar; it has the world's first 'Built-in Cellular Modem'. You can use your cell phone to connect to the Internet. This may be a great advantage since finding a 'Hot Spot' in some parts of the world can still be difficult.

The Avant-Garde: LumiLED Display

Be on the look-out for LED monitors in the near future. The brightness, colors and backlighting technology in LED monitors will be quite different from LCD displays.

The Forerunner in this field is NEC's SpectraView LumiLED, and will offer a much better image and color. Keep your eyes peeled.

On the Horizon:

19 or 20 Inch Laptop Screens

There is a rumor, only a rumor, that Dell is coming out with a 19-inch laptop in early 2006. There is also buzz that LG-Philips has a 20-inch LCD panel which could easily be used by laptop makers if they want to explore this market area. Andre the giant will be pleased!

Conclusion

Of course, there are many more laptop innovations in the pipeline but they're beyond the scope of this article. Just keep all these new technological notebook changes in mind when you're checking out your next laptop. Maybe, just maybe, most of these won't already have been replaced by something new by the time you buy your next laptop. But don't bet your Google Stocks on it!

Asus Eee PC 900 Has Bigger Screen, Drive

The anticipated new version of Asus' low-cost Eee PC with a larger screen has made its debut at the Cebit trade show.

The new "Eee PC 900" model sports an 8.9-inch screen -- a couple of inches larger than the 7-inch display on the original computer -- and more storage space. It has a 12G-byte, solid-state disk drive (SSD), which is 50 percent greater than the largest drive available on current machines.

SSDs are replacements for hard-disk drives that store data on flash memory. They offer better performance and lower power consumption but are more expensive.

Other features of the new computer include 1G-byte of memory, Ethernet connection, 802.11b/g wireless LAN, 1.3-megapixel camera and a card reader for MMC, SD and SDHC memory cards. About 3.5 hours of battery life is expected from the computer's 4-cell battery, said Asus.

The machine is due on sale in the middle of this year and will cost ¬399 (US$606).

Asus has high hopes for the expanded Eee PC range and hopes to sell between 3 million and 5 million of the machines this year. Since its launch last year sales have totaled about 350,000 units.

The Eee PC first debuted at the Computex trade show in Taipei in June 2007. The basic model is currently available in four configurations with the main difference being the size of the SSD storage. The cheapest model packs just 2G-bytes of space while the most expensive of the four has an 8G-byte SSD.

MacBook Pro Core 2 Duo/2.4GHz and 2.5GHz

The new MacBook Pro models Apple released last week might be classified as speed bumps, implying that the pro laptops' new enhancements constitute a minor, albeit noteworthy update.

However, these new MacBook Pros, a pair of 15-inch models and a 17-inch model, represent a fairly significant upgrade--both in terms of technology and performance--over their predecessors, which were released 8 months ago. Debuting Intel's 45 nanometer Penryn processor (a new generation of speedier chips that top the 65-nanometer Merom chips powering the earlier models), the new 2.5GHz MacBook Pros achieved the best scores of any laptop in Macworld's Speedmark 5 benchmark tests.

Despite that accomplishment, some might be disappointed that there was no redesign of the case, and that Apple has made its Front Row remote control, formerly free, a US$20 option. The trackpad, which is the same size as in previous models, has been updated to accommodate the multi-touch hand gestures it introduced in the iPhone and featured on the MacBook Air. For example, pinching an image will reduce its size, while swiping will advance you to the next image.

MacBook Pros were designed with the multimedia artist in mind, which means it's the laptop of choice for people who work with audio, video, or large images as well as high-end applications. The new MacBook Pro, as usual, comes in three configurations: a 15-inch 2.4GHz Intel Core 2 Duo model; a 15-inch 2.5GHz model; and a 17-inch 2.5GHz system. And they're the same price--$1,999, $2,499, and $2,799 respectively--as the previous models. You can also purchase a 2.6GHz Core 2 Duo chip as a build-to-order option for the 2.5GHz 15-inch or 17-inch model for an extra $250.

Inside and Out

From the outside, the new 15-inch and 17-inch MacBook Pros are identical to their predecessors. All are one inch thick. All come in the same 14.1-inch and 15.4-inch light gray aluminum cases. The 15-inch MacBook Pro weighs 5.4 pounds; the 17-inch model weighs 6.8 pounds.

Both 15-inch models come with LED backlit anti-glare screens with resolutions of 1,440-by-900 pixels. These wide screens immediately illuminate to full brightness and are mercury-free. Glossy displays are available as an option for all models. The 17-inch MacBook Pro, which ships with standard LCD backlighting technology, has a resolution of 1,680-by-1,050 pixels. Apple offers high-resolution LED backlit screens as an option for the 17-inch model. These larger LED backlit displays, which are 1,920-by-1,200 pixels, are mercury-free, arsenic-free, and cost $100 extra. Macworld did not test the 17-inch LED model for this review.

The new MacBook Pros all ship with 2GB of installed RAM (upgradeable to 4GB) and an 8x SuperDrive. All models come with an Nvidia GeForce 8600M GT graphics processor; though the entry-level 2.4GHz model features 256MB of video memory, while the other two configurations offer 512MB. Each model has twice the video RAM as its predecessor. The entry-level model has two USB 2.0 ports while the other models have three.

The 2.4GHz system comes with a 200GB hard drive, up from 120GB in the previous analogous model. The two 2.5GHz MacBook Pros offer 250GB of storage, with a 300GB hard drive available as a $75 build-to-order option for the 17-inch laptop. That compares with the 160GB hard drive in the older 15-inch high-end and 17-inch models.

While I'm excited that the MacBook Pro's new trackpad now supports multi-touch hand gestures, I found that because the trackpad is the same size as the previous models, the button often got in the way. That said, the button did not affect the performance of the gestures, which work with the following applications in addition to the Finder: iCal, Safari, Preview, QuickTime Player, DVD Player, iPhoto, Mail, Address Book, and Aperture 2.0.

One thing that has changed from the previous MacBook Pro is the row of function keys at the top of the keyboard. The location of the media, volume, and keyboard illumination keys has been changed, there are new keys to control Expose and Dashboard, and the NumLock key (as well as the rest of the numeric keypad) is now gone. However, the keyboard is nice and springy and has a comfortable, non-spongy feel.

Speed Boost

With the new Penryn chips comes a boost to the MacBook Pro's shared L2 cache capacity to 6MB. The two 2.5GHz MacBook Pro models carry 6MB of L2 cache, up from 4MB in the previous models. Interestingly, the 15-inch 2.4GHz MacBook Pro has 3MB of L2 cache, a drop-off from its predecessor. Despite that, the low-end MacBook Pro often performed better than its older siblings in Macworld's battery of benchmark tests. And, while its Speedmark score registered 10 percent faster than last year's low-end model, other comparisons were more dramatic: The new 2.4GHz model was 23 percent faster than that older 2.2GHz system in our Photoshop test suite.

Even with less L2 cache, the new entry-level MacBook Pro finished just one point under last Fall's build-to-order MacBook Pro, which featured a 2.6GHz Core 2 Duo chip. The new machine was about 8 percent faster in Speedmark and 23 percent faster in the Photoshop suite. Packed with double the video memory, the new 2.5GHz MacBook Pro topped the older build-to-order machine in our Unreal Tournament test by some 21 percent.

If you were among the first to buy Apple's Intel pro laptop a couple of years back, it's interesting to note that the new 15-inch, 2.5GHz MacBook Pro scores reflect roughly a 50-percent boost in both Speedmark 5 tests and our Compressor tests. We also found the new model to be 36 percent faster than the older 2GHz MacBook Pro in our Photoshop suite and 31 percent faster in our Cinema 4D test.

And the low-end 2.4GHz MacBook Pro had a Speedmark score more than twice as fast as the PowerBook G4.

Insofar as non-scientific hands-on experience goes, these new MacBook Pros felt energetic: while startup time was about 25 seconds, launching Photoshop CS3 took about 8 seconds. Some of Apple's built-in apps, like Safari and iCal took a split second to launch.

Battery Life

The 15-inch 2.5GHz MacBook Pro's battery life improved significantly, about 21 percent over the previous model, lasting 2 hours and 55 minutes, compared with 2 hours and 25 minutes for the 2.2GHz model. The battery boost for the new 17-inch model is a less-impressive 5 percent: 2 hours and 53 minutes for the 2.5GHz model as opposed to 2 hours and 45 minutes for the previous 2.4GHz model.

Macworld's Buying Advice

If you've been waiting to buy a new Apple laptop, or you've been hesitating about upgrading from your G4 PowerBook, wait no longer. The new MacBook Pros are Apple's speediest laptops ever. The higher-end models are loaded with both system and video RAM and better L2 cache capacities, which directly affect performance. It's disappointing to see that the Apple remote, needed to operate Front Row, now costs extra, but on balance, $20 is not a high price to pay for something that many people never use. While the 2.4GHz model is a fine value for the money, the higher-end 15-inch and 17-inch models are outstanding top-of-the-line models for any professional, artistic, scientific, or scholastic application.