Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB) —

Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB) Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB) Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB)
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Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB) — Peshawar

* Location: Peshawar, North West Frontier Province, Pakistan
* Date Posted: 01 Dec
* Price: Rs 104,000

I am selling my Sony VGN SZ491N/X US model laptop Worth (1800/- US$)

1,800.00 US$ = 144,000.00 Pakistani Rupee

The sleekly designed, lightweight Sony VAIO VGN-SZ491N/X notebook PC delivers intelligent mobile design while placing a priority on usability and performance. Coolly contemporary, it features a cutting edge black carbon fiber case for a fashionable look, which also helps to bring the weight down to 3.75 pounds. This ultra-durable housing is made of multi-layered carbon fiber, which is much lighter and stronger than the magnesium alloy used for most notebooks. During the molding processes, a gel coat resin is applied to the carbon fiber casing of the SZ491N/X, exposing the multiple layers of carbon and providing a cool brushed look and crisscross pattern. Sony's VAIO SZ notebooks also take security seriously, employing a biometric fingerprint sensor and proprietary hard disk drive protection software to ensure your data is protected from unauthorized use as well as accidental damage. It also stores passwords to secure web sites you visit, so authentication and access are quick and easy--you only need your fingerprint.

It's powered by the 2.16 GHz Intel Core 2 Duo T7400 processor, which offers a 20 percent performance boost over its predecessor while using 28 percent less power--so you get the benefit of a powerful dual-core PC plus all the benefits of mobility. It also offers the revolutionary Hybrid Graphics System lets toggle between internal and external graphics chips, enabling you to choose lighter battery consumption or better performance depending on the situation. The integrated tri-mode 802.11 a/b/g wireless LAN enables wireless connectivity on the fly, while the integrated wireless Wide Area Network (WWAN) technology (with includes Cingular SIM card) helps keep you connected and productive when away from your workstation. Other features include a 200 GB Serial ATA hard drive, 2 GB of installed RAM (maxing out capacity), Bluetooth wireless capability, long battery life (up to 4 hours with included standard battery), an ExpressCard/34 slot, a multi-format memory card reader, and an integrated camera with a microphone for easy video chatting over VoIP connections.

This laptop also comes preinstalled with Microsoft Windows Vista Business, which has a new user interface, named Windows Aero, that makes it easy to navigate through the operating system and from application to application. For instance, Windows Aero helps you juggle multiple tasks at once by providing a three-dimensional, real-time, animated view of all your open applications and documents. Vista also integrates new search tools throughout the operating system, includes new parental control features, and offers new tools that can warn you of impending hardware failures.
Product Features

* Sleekly designed, lightweight notebook with 13.3-inch screen, 3.75-pound black carbon fiber case, and Cingular WWAN
* 2.16 GHz Intel Core 2 Duo T7400 processor 200 GB hard drive, 2 GB installed RAM (max), multi-format/dual-layer DVD drive (8x DVD /-R)
* Connectivity: 2 USB, 1 FireWire, 1 VGA, tri-mode wireless LAN (802.11a/b/g), Bluetooth, multi-format memory card reader, 1 ethernet port, 1 headphone jack, 1 microphone input, port replicator connector
* Hybrid Graphics System lets toggle between NVidia GeForce Go 7400 (up to 335 MB shared) and Intel Graphics Media Accelerator 950 (224 MB shared)
* Pre-installed with Windows Vista Business

Processor, Memory, and Motherboard

* Hardware Platform: PC
* Processor: 2.16 GHz Intel Core Duo
* System Bus Speed: 667
* Number of Processors: 2
* RAM: 2000 MB
* RAM Type: DDR2 SDRAM

Hard Drive

* Size: 200 GB
* Manufacturer: Portable
* Type: Serial ATA

Graphics and Display

* LCD Native Resolution: 13.3

Ports and Connectivity

* Modem: Fax / modem

Cases and Expandability

* Size (LWH): 9.3 inches, 12.5 inches, 1.3 inches
* Weight: 3.72 pounds

My fianal demand is Rs:104,000

My Contact number is 0321-9000837
User Information

* Anonymous
* 0321-9000837

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Sony VAIO VGN-SZ491N/X 13.3-inch Laptop (Intel Core 2 Duo T7400 2.16 GHz Processor, 2 GB)
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Core™2 Duo Desktop 3

	Apple iMac 2.4 Ghz Intel Core 2 Duo 20" Our Price: Rs.108,000.00 Manufacturer: Apple Model Number: iMac 3 Quantity:
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Product Overview Specifications Requirements Product Pictures Product Details Seeing is believing iMac has everything you're looking for in a computer. Brains and beauty come together in this amazingly slim, desire invoking, all-in-one design. With iMac, your workplace turns from cluttered desktop to brilliant podium, instantly. New from the outside in iMac sets new standards for elegance and power. It packs a complete, high-performance computer into its all-in-one design. With its anodized aluminum frame and glass cover, it’s striking to behold. The glossy widescreen display — available in 20- and 24-inch sizes — makes photos and movies come alive with rich color. The use of recyclable glass and aluminum makes iMac friendlier to the environment, too. Nothing peripheral about it Completely redesigned, the included Apple Keyboard perfectly complements your iMac. Its ultrathin anodized aluminum enclosure features low-profile keys that provide a crisp, responsive feel. The keyboard includes special function keys for one-touch control of Mac features, and two USB 2.0 ports for high-speed connectivity to your iPod, Mighty Mouse, digital camera, and other devices. Details, details With iMac, details make all the difference. For example, because it’s made from a single sheet of aluminum, you won’t see any seams or screws except for a single compartment on the bottom that provides easy access to the memory slots. The built-in iSight camera and microphone are integrated so neatly you barely notice they’re there — until you need them for a video chat. Power is a beautiful thing As you might suspect, design doesn’t supersede performance. The new iMac is more powerful than ever, with a faster processor, next-generation graphics, and larger hard drives. And it’s loaded with everything you need to make use of that power, including a built-in iSight camera, Wi-Fi, and SuperDrive. Intel Core 2 Duo processor All iMac models feature advanced dual-core Intel processors along with other improvements that pump up the performance. Built-in wireless Banish the clutter. The latest 802.11 Wi-Fi networking and Bluetooth technologies come standard with every iMac. Built-in iSight camera The high-quality camera is so neatly integrated, you’ll hardly notice it’s there. Connections and ports iMac has all the ports you need for your USB, FireWire 400, and FireWire 800 devices.

2 Core™2 Duo Desktop

	INTEL CORE 2 DUO 2.66 GHZ (E7300 /1066 MHZ). Our Price: Rs.9,940.00 Manufacturer: Intel Model Number: E7300 Quantity:
View large image Send to a Friend [?] Questions about this product?

Product Overview Specifications Product Details The Intel Core 2 Duo processors are built in several of the world's most advanced, high-volume output manufacturing facilities using Intel's leading 65-nanometer silicon process technology. The processor family is based on the revolutionary Intel Core microarchitecture, designed to provide powerful yet energy-efficient performance. With the power of dual cores, or computing engines, the processors can manage numerous tasks faster. They also can operate more smoothly when multiple applications are running, such as writing e-mails while downloading music or videos and conducting a virus scan. Clocked at 2.66 Ghz, the E7300 Core 2 Duo processor boosts computer performances to make your system work faster, whether you're using office applications or playing the latest power-hungry games. The E7300 stable processor uses very little energy and reduces dissipation. It's sure to become the core element of any computer using Windows Vista or other next-gen software.

Core™2 Duo Desktop

Home > Desktop Computers > Processor Intel Core 2 Duo E8600 3.33GHz Tell a Friend Back to Category Printer Friendly Version Report a Bug Price Rupees: 22690 Shipping Info: Usually Ships Same Day Free Delievery In Stock

Learn More: Specifications | Warranty Information | Reviews (2)

Features Based on Intel Core microarchitecture, the Intel Core2 Duo processor family is designed to provide powerful energy-efficient performance so you can do more at once without slowing down. Intel Core 2 Duo desktop processors With Intel Core 2 Duo desktop processor, you`ll experience revolutionary performance, unbelievable system responsiveness, and energy-efficiency second to none. Big, big performance. More energy efficient. Now available in smaller packages. The Intel Core 2 Duo processor-based desktop PC was designed from the ground up for energy efficiency, letting you enjoy higher performing, ultra-quiet, sleek, and low power desktop PC designs. Multitask with reckless abandon. Do more at the same time, like playing your favorite music, running virus scan in the background, and all while you edit video or pictures. The powerful Intel Core 2 Duo desktop processor provides you with the speed you need to perform any and all tasks imaginable. Love your PC again. Don`t settle for anything less than the very best. Find your perfect desktop powered by the Intel Core 2 Duo processor and get the best processing technology money can buy. Only from Intel. Up to 6MB L2 cache Up to 1333 MHz front side bus Intel Core 2 Duo mobile processors At the dual-core heart of Intel Centrino2 processor technology, the Intel Core2 Duo processor family features a faster FSB (up to 1066 MHz), higher clock speeds, and enhanced microarchitecture technologies, helping to maximize IntelCentrino2 processor technology`s dual-core performance and power savings. 6 MB of total L2 cache Up to 1066 MHz front side bus Delivering the best overall performance. Period. With Intel Core 2 Duo processors powering your desktop and laptop PCs you`ll get the latest arsenal of performance-rich technologies, including up to 6MB of shared L2 cache, up to 1333 MHz Front Side Bus for desktop, and up to 1066 MHz Front Side Bus for laptop, you`ve got the future of computing now, and only from Intel: Intel Wide Dynamic Execution Intel Wide Dynamic Execution, enabling delivery of more instructions per clock cycle to improve execution time and energy efficiency Intel Intelligent Power Capability Intel Intelligent Power Capability, designed to deliver more energy-efficient performance and smarter battery performance in your laptop Intel Smart Memory Access Intel Smart Memory Access, improving system performance by optimizing the use of the available data bandwidth Intel Advanced Smart Cache Intel Advanced Smart Cache, providing a higher-performance, more efficient cache subsystem. Optimized for multi-core and dual-core processors Intel Advanced Digital Media Boost Intel Advanced Digital Media Boost, accelerating a broad range of applications, including video, speech and image, photo processing, encryption, financial, engineering and scientific applications Specification sSpec Number: SLB9L CPU Speed: 3.33 GHz PCG: 06 Bus Speed: 1333 MHz Bus/Core Ratio: 10.0 L2 Cache Size: 6 MB L2 Cache Speed: 3.33 GHz Package Type: LGA775 Manufacturing Technology: 45 nm Core Stepping: E0 CPUID String: 10676h Thermal Design Power: 65W Thermal Specification: 72.4C VID Voltage Range: 0.85V 1.3625V

Specifications Cache 6MB Clock Speed 3.33GHz Front Side Bus 1333 MHz Intel Virtualization Technology (Intel VT) Info n/a

Warranty Information 1 Year Warranty Company Provided

Write Reviews of this Product Intel Core 2 Duo E8600 3.33GHz

Intel 45nm Core 2 Desktop Processor Pre-Launch Update Rev. 2.2

The Intel Yorkfield

We have more exclusive news from the Intel grapevine. This time we have juicy details on the upcoming 45 nm processors that Intel will be launching to take on the threat of the AMD Phenom processors.

Model	L2 Cache	Core Clock	FSB	TDP
Core 2 Extreme QX9650	6 MB x 2	3.0 GHz	1333 MHz	130 W
Core 2 Quad Q9550	6 MB x 2	2.83 GHz	1333 MHz	95 W
Core 2 Quad Q9450	6 MB x 2	2.66 GHz	1333 MHz	95 W
Core 2 Quad Q9300	3 MB x 2	2.5 GHz	1333 MHz	95 W

As promised earlier, Intel will launch their 45 nm processors by the end of this year. In fact, we have been told that the launch date had already been set at November 12, 2007, so mark your calendars.

However, it is pretty obvious that Intel is in no real hurry to launch their 45 nm processors. In fact, our source claims Intel will only launch one processor at the November 11 launch. This will be none other than the Intel Core 2 Extreme QX9650 quad-core processor.

Code-named Yorkfield XE, the Intel Core 2 Extreme QX9650 will be a quad-core processor built from two 45 nm Wolfdale processor dies. It will displace the Core 2 Extreme QX6850 (Kentsfield) processor as the top desktop processor model until Q3, 2008.

The Intel Core 2 Extreme QX9650 is quite similar to the QX6850 model it is replacing. Both have two separate dies with separate L2 caches and run at 3.0 GHz with a 1333 MHz FSB. But thanks to its larger 12 MB L2 cache, the new Intel Core 2 Extreme QX9650 will be 5-10% faster than the QX6850 and up to 60% faster when running SSE4-optimized code.

The choice of the Intel Core 2 Extreme QX9650 as the first and only processor slated for a 2007 launch is significant. Not only is Intel choosing to deliver a quad-core processor first, they are also choosing to launch what will be their top-of-the-line model up till Q3, 2008. By flagging off the new generation of 45 nm processors with the Intel Core 2 Extreme QX9650 processor at the forefront, Intel is indirectly demonstrating the maturity of their 45 nm processors.

In January 2008, Intel will release the new quad-core Intel Core 2 Quad Q9000 series of processors. The first three to be released will be the Core 2 Quad Q9550, Q9450 and Q9300. The first two processors will have two 6 MB L2 caches while the Q9300 will only have two smaller 3 MB L2 caches.

The Intel Wolfdale

According to our source, the dual-core Wolfdale processors will not be released this year. It will only be launched on January 2008, at or around the same time as the Intel Core 2 Quad Q9000 series of processors.

As we had been told earlier that Intel is already rolling out these processors in quantity, the reason for this delay is obvious. Intel does not see a significant threat to their Core 2 Duo processors, not until the AMD launches their triple-core Phenom processors in early 2008. Therefore, it makes sense for them to schedule a later launch.

The dual-core Wolfdale processors will be known as the Intel Core 2 Duo E8000 series. Intel will release the E8500, E8400 and E8200 in January, followed by the E8300 later in Q2 2008.

All Intel Core 2 Duo E8000 processors will have a 6 MB L2 cache and a 1333 MHz FSB. The top model (until Q3 2008) will be the Core 2 Duo E8500 with the clock speed of 3.16 GHz. It displaces the Core 2 Duo E6850 which runs at 3.0 GHz and has a 4 MB L2 cache.

Important Update

Our source just clarified a few points with us. The initial November 11 date we mentioned earlier was not the launch date. It was really the date Intel set the price for the processors to be launched. The 45 nm processors will be launched on November 12. This was confirmed by Pat Gelsinger (Sr. Vice President and GM, Intel Digital Enterprise Group), whom I had the opportunity to talk to just a few hours ago.

The November 12 launch will include server-grade processors like the quad-core Xeon code-named Harpertown (12 MB L2 cache, TDPs of 50W, 80W and 120W) and a dual-core Xeon code-named Wolfdale-DP (6 MB L2 cache, TDP of 40W, 55W and 80W). The other 45 nm Core 2 Quad and Core 2 Duo processors mentioned above may or may not be announced during the Nov. 12 launch but their actual release dates are confirmed to be in January 2008.

Now, let's take a look at the leaked roadmap and pricing before going on to some benchmark results

ore 2 Quad Q6600 Processor (2.40GHz, 4x2MB, 1066MHz FSB, Socket T)
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Core 2 Duo

.

Produced	From 2006 to present
Common manufacturer(s)	Intel
Max CPU clock	1.06 GHz to 3.33 GHz
FSB speeds	0533 MT/s to 1600 MT/s
Instruction set	x86, MMX, SSE, SSE2, SSE3, SSSE3, x86-64, SSE4.1 (SSE4.1 is for Penryn, Wolfdale, and Yorkfield-based processors only)
Microarchitecture	Intel Core microarchitecture
Cores	1, 2, or 4 (2x2)
Socket(s)	Socket T (LGA 775) Socket M (µPGA 478) Socket P (µPGA 478) Micro-FCBGA (µBGA 479)
Core name(s)	Allendale, Conroe, Merom-2M, Merom, Kentsfield, Wolfdale, Yorkfield, Penryn

Intel Core 2

The Core 2 brand refers to a range of Intel's consumer 64-bit single- and dual-core and 2x2 MCM (Multi-Chip Module) quad-core CPUs with the x86-64 instruction set, based on the Intel Core microarchitecture, derived from the 32-bit dual-core Yonah laptop processor. (Note: The Yonah's silicon chip or die comprised two interconnected cores, each similar to those branded Pentium M). The 2x2 MCM dual-die quad-core^[1] CPU had two separate dual-core dies (CPUs)—next to each other—in one quad-core MCM package. The Core 2 relegated the Pentium brand to a mid-end market, and reunified laptop and desktop CPU lines, which previously had been divided into the Pentium 4, D, and M brands.

The Core microarchitecture returned to lower clock rate and improved processors' usage of both available clock cycles and power compared with preceding NetBurst of the Pentium 4/D-branded CPUs.^[2] Core microarchitecture provides more efficient decoding stages, execution units, caches, and buses, reducing the power consumption of Core 2-branded CPUs, while increasing their processing capacity. Intel's CPUs have varied very wildly in power consumption according to clock rate, architecture and semiconductor process, shown in the CPU power dissipation tables.

The Core 2 brand was introduced on July 27, 2006,^[3] comprising the Solo (single-core), Duo (dual-core), Quad (quad-core), and in 2007, the Extreme (dual- or quad-core CPUs for enthusiasts) version.^[4] Intel Core 2 processors with vPro technology (designed for businesses) include the dual-core and quad-core branches.^[5]

The brand became immediately successful. The processors were introduced into Apple's popular MacBook series of notebooks, at the time Apple CEO Steve Jobs justified the entire switch to Intel from IBM's PowerPC processors by the Core 2 series' ability to provide high performance at low power consumption, renaming the "PowerBook" series to MacBook to note their lowered power consumption.^[6] The series of processors reasserted Intel's role in the processor market after a period in which AMD processors began significantly encroaching on Intel's market share. The processor series became so successful that AnandTech Senior Editor Gary Kay coined the phrase "Conroe" as a verb to describe the releasing of a product that eclipses the competition in a previously hotly contested market.^[7]

Contents [hide] 1 Duo, Quad, and Extreme 2 Processor cores 2.1 Conroe 2.2 Conroe XE 2.3 Conroe L 2.4 Allendale 2.5 Merom 2.6 Merom XE 2.7 Kentsfield 2.8 Kentsfield XE 2.9 Penryn 2.10 Wolfdale 2.11 Yorkfield 2.12 Yorkfield XE 3 Future processors 4 Successors 5 System requirements 5.1 Motherboard compatibility 5.2 Synchronous memory modules 6 Chip bugs 7 Pricing 8 Nomenclature and abbreviations 9 See also 10 References 11 External links 11.1 News reports on the Core 2 product launch 11.2 Reviews

[edit] Duo, Quad, and Extreme

The Core 2-branded CPUs include: "Conroe" (dual-core for higher- and lower-end desktops), "Merom" (dual-core for laptops), "Kentsfield" (quad-core for desktops), and their variants named "Penryn" (dual-core for laptops), "Wolfdale" (dual-core for desktops, low-end dual-core for desktops) and "Yorkfield" (quad-core for desktops). (Note: For the server and workstation "Woodcrest", "Clovertown", and "Tigerton" CPUs see the Xeon brand^[8].)

The Core 2 branded processors featured the Virtualization Technology (with some exceptions), Execute Disable Bit, and SSE3. Their Core microarchitecture introduced also SSSE3, Trusted Execution Technology, Enhanced SpeedStep, and Active Management Technology (iAMT2). With a Thermal Design Power (TDP) of up to only 65 W, the Core 2 dual-core Conroe consumed only half the power of less capable, but also dual-core Pentium D-branded desktop chips^[9] with a TDP of up to 130 W^[10] (a high TDP requires additional cooling that can be noisy or expensive).

Typical for CPUs, the Core 2 Duo E4000/E6000, Core 2 Quad Q6600, Core 2 Extreme dual-core X6800, and quad-core QX6700 and QX6800 CPUs were affected by minor bugs.[11