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Basic user

On-the-Go Multitasker

Entertainment seeker

Laptop or computer used mostly for email and web.
Manage finances, catalog receipe and play solitaire

Laptop or computer that runs several applications at once, retouch photos, edit digital video and play games occasionally. Laptop powerful enough to last for a while

Laptop used for music, games and video on demand.
Serious about performance, and want to be sure laptop can handle everything new

The processor is the most important element in computing experience. It determines how fast software rus, how smoothly PC games play, how quickly videos load, how enerygy efficient your laptop is and how quickly one can accomplish thinhs

In choosing a processor, it is important to know that speed is not abll about the gigahertz. Several features determine processor performance, look for dual or quad core options.

RAM (Random Access Memory) is a place to store information temporarily so the processor does not have to access the hard drive. If you are running Windows 7, get at least 2GB. If you are a gamer or multimedia person, get as much as you can afford and the maximum depends on the specification of your motherboard.

Hard Drive is the long-term storage area. If you plan to have a large library of photos, music or videos, go over 100Gigabytes and choose a choose a 7,200-rpm drive

Wireless connectivity have been built in laptops and now we have built-in webcam.

For faster download speeds and widest range, look for next-generation 802.11n.

Graphics card determines the number of colours, refresh rate and resolution of computers display. Competitive gamers prefer dedicated graphics card for their superior performance.

If you are on a budget it is wiser to invest your money in a better processor than spending it on a graphics card

Intel based system	AMD based system

Socket 1366, 1156 & 775. PCI Express & 64 bit. Choose from Intel® Core™ i5/i7, Core™ 2 Duo Quad & Pentium® Dual-Core technology.	Socket AM2+ & socket AM3. PCI Express & 64 bit. Choose from AMD® Phenom® II X4, Phenom® II X3 AMD® Phenom® II X2 & Sempron® technology.
The main difference between AMD and Intel processors are that AMD processors have a 10 step execution process which doesn't allow as fast of a clock but AMD's counter that by being able to do moreoperations per clock cycle. Intels on the other hand have a 20 step execution proccess which allows much higher clock speeds but they have fewer operations per clock. Thats why a 2.08 Ghz AMD barton can perform at levels like a 2.8 GHz Pentium 4. Another difference between the processors are the sockets they use. AMD's generally use Socket A (462 pins) while Intel generally uses Socket 478 (478 pins). Other differences include supported chipsets, AMD motherboards generally use SIS, VIA, or Nforce chipsets while Intel motherboards use Intel, SIS, and most recently ATI chipsets. AMD is a favorite for overclockers because with minor modifications the FSB multiplier can be unlocked while Intel multipliers cannot be unlocked (Not to say that AMD is used exclusively by overclockers, because it is not, but this ability to be unlocked is a plus). Also as of now Intel processors have the largest L3 cache at 2mb while the largest for AMD is 1mb.

PC Sales Omnicom Systems offer great deals and cheap prices on the latest technology for computers and entertainment products. For computing we have the large range of Desktop PC’s, Laptops, Printers, Computing software, Monitors, Networking, PC Peripherals, Components and Data storage including External hard drives and USB drives. We also offer computer repairs and data transfer services. We specialise in particular corporate, educational or home services.
Typical work activities include:
helping customers understand features of software packages advising customers on the care of purchased goods selling customer aftercare policies arranging deliveries arranging for the repair of damaged goods taking special orders for goods not in stock
Server Sales Omnicom Systems offers a complete installation service from procurement to setting up and training in situ. This is a very flexible service and can be arranged so that your business has the least amount of disruption possible.
Omnicom Systems Computing can install and maintain all of the following:
New servers to enhance your existing networks Brand new servers for a new Domain Migrations from existing hardware to new higher specification PCs and Printers Switches and Firewall hardware
Omnicom Systems Computing can also install and configure any Server Operating System suited to your needs. Omnicom Systems specialises in Small Business Server 2008 and recommends this operating system to any business who would like to take advantage of all the mainstream Microsoft Server Applications. The Small Business suite is excellent value and can be used by up to 75 users. There are many other Operating systems and depending on your requirements Omnicom Systems can advise which is best suited to your needs.