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CNET editors' buying advice
We have not reviewed this product but here is CNET's buying advice on Laptops. This content was chosen based on the features included with this model of laptop.
Ultraportable laptop computer
The smallest, most lightweight laptops are called ultraportables. Their compact form factor is crucial for people who need to have their PC with them all the time, especially frequent business travelers. What you gain in portability, however, you usually give up in terms of weaker performance, smaller keyboards and displays, and fewer features. And what's more, ultraportable laptops almost always carry a premium price tag. Still, a compact, lightweight profile can make all the difference if you spend a lot of time on the road.
Read more in the Laptop Buying Guide
See more Ultraportable laptop computer products
Laptop computer memory size
To maximize battery life, notebook computer processors are often designed to save more energy and run cooler than desktop processors. The drawback is slower performance, but more memory can help, which it won't consume energy or radiate heat. Even better, up to 4GB of RAM can now be found in budget configurations. If you want more memory later, expansion is often a simple procedure.
See more Notebook computer RAM products
Notebook computer processors
The central processor (CPU) is the heart of any computer system and an excellent litmus test as to whether a desktop computer or notebook fits your needs. The trouble is, processor names like Athlon and Celeron are as cryptic as system names like Latitude and Pavilion. Here's a quick guide to see which chip is a fit:
| Manufacturer | Processor name | Processing power | Designed use |
|---|---|---|---|
| Intel | Core 2 Extreme Quad | Very high | Gaming and graphics |
| Intel | Core 2 Quad | Very high | Gaming and graphics |
| AMD | Turion | High | Mainstream |
| AMD | Athlon | High | Mainstream |
| Intel | Core 2 Duo | High | Mainstream |
| AMD | Sempron | Medium | Entry level |
| Intel | Celeron | Medium | Entry level |
| Intel | Pentium Dual Core | Medium | Entry level |
| AMD | Athlon Neo | Low | Netbook |
| Intel | Atom | Low | Netbook |
| Via | C7-M | Low | Netbook |
| Via | Nano | Low | Netbook |
| Intel | Pentium | Low | Budget |
See more Notebook processor products
Notebook computer dedicated graphic cards
If you want a new gaming system then you probably want one of the newest video cards installed. Or maybe you only need enough graphics power to run your favorite game published three years ago. Series numbers get confusing so try comparing graphics adapters by the DirectX version supported in the firmware.
If you only need a multi-display solution then look into a workstation adapter.
| Manufacturer | Series | DirectX version | Launch | Designed use |
|---|---|---|---|---|
| ATi | Radeon HD 4000 series | 10.1 | 2009 | Graphics and video decoding |
| ATi | Radeon HD 3000 series | 10.1 | 2008 | Graphics and video decoding |
| ATi | Radeon HD 2000 series | 10 | 2007 | Graphics and video decoding |
| ATi | Radeon 9000 series | 9 | 2002 | Graphics and video decoding |
| ATi | Radeon 8000 series | 8.1 | 2001 | Graphics and video decoding |
| nVidia | GeForce 9 series | 10.1 | 2008 | Graphics and video decoding |
| nVidia | GeForce 8 series | 10 | 2006 | Graphics and video decoding |
| nVidia | GeForce 7 series | 9 | 2005 | Graphics and video decoding |
| ATi | FireGL | varies | Workstations | |
| nVidia | Quadro | varies | Workstations | |
See more Notebook computer dedicated graphic cards products
CNET product brief
Description: The Sony VAIO SZ650N/C is a 4-pound, thin-and-light notebook computer.Compared to other thin-and-light notebooks on the market, it is midpriced at around $1,670.The 13.3 inch widescreen has a native resolution of 1280 x 800, which is fairly standard among notebooks.Built around the Intel Core 2 Duo CPU.This notebook includes a 160GB hard disk drive and 2 GB of memory.
Pros: Comes with Microsoft Windows Vista business and Microsoft Windows Vista OS, which is considerably more favorable than some similarly priced notebooks.The built in Bluetooth connectivity will let you pair headphones or sync your mobile contacts.The built-in fingerprint reader will speed up the log in process while adding a strong layer of data protection.
Cons: Has only a 160GB hard drive, which is smaller than some similarly priced notebooks.For example, the Dell XPS M1330, a 4-pound notebook at around $1, 720, has a 500GB hard drive.Graphics-intensive applications (such as texture-rich games, DVD playback, and video editing) will hinder performance on a system that relies on shared video memory.
Suitability: A thin-and-light notebook, suited for business computing.If you have a wireless network at home, wirelessly browse the Web from any room in your house with this Wi-Fi enabled notebook.The good battery performance will keep your laptop running longer without recharging.Comes with a DVD burner, allowing you to convert home movies from your digital Handycam onto DVDs.
Value: Overall, this notebook's features are in line with its price.
Suggestions: (1) Given this device's Wi-Fi capability, you may want to get a wireless access point for your home, so that you can browse the Web more conveniently from any room.(2) To get the most out of this notebook's Bluetooth capability, you could have a Bluetooth-enabled headset, handheld or other device, and be able to link it wirelessly to your computer within a range of 20-or-so feet inside the same room.
CNET's Product Briefs are generated by a software tool that combines product specifications with knowledge of our editorial experts. They do not reflect hands-on assessment or labs testing. For more information about how we create Product Briefs, contact us.
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