A powerful desktop computer with a big hard drive and large monitor thrown in for good measure.

For a full desktop computer this system from Dell doesn’t look too bad. There have been complaints about the pricing of Dell desktop computers being a little high compared to the offerings from the other big boys in the home computer market. But his model fights back with a whole lot for under $700.

Here’s a bunch of numbers:

• 2.6GHz Intel Pentium Dual Core E5300 CPU
• 6GB memory
• 640GB hard drive
• DVD writer
• 6 USB ports
• 22-inch monitor, 1920 x 1080 resolution
• Windows 7

Lets just start off by saying that this is not the fastest or newest processor out there, however it is more than enough for most intensive programs. Graphics programs will have no problem, although heavy games that need powerful graphics cards will have a hard time.

One interesting thing is a review on CNET that pointed to this computer being low on the value scale and not matching up to its near competition.

With the price lower than their review and the 22-inch model thrown in for good measure it at least measures up to similar models in terms of pricing and has a more reasonable amount of memory at 6GB. The speed increase from 4GB upwards is not worth the money most of the time.

Hidden behind the shiny black front cover is a DVD writer and a media unit for plugging in the myriad of memory cards gathered from various home electronics.

One of the biggest upsides to the whole deal is the great monitor. Quite often 22-inch monitors still don’t support 1920 x 1080, which I think should be the absolute minimum specification for this sort of machine. So it’s not just a cheap add-in to pick up sales of the main machine, it really is a worthwhile addition to the set.

Note that the system does include mouse and keyboard, although not pictured above.

Like

• Big, high-resolution monitor
• Ample memory
• Big hard drive
• Decent speed

Not so much

• No Wifi (included on some rival machines)

Refurbished computers are a great way to get a whole lot of older technology for a discount price. The computer itself has been done up to catch up with the times a little and make it a little more marketable. No cutting edge technology here, but the price is pretty good.

This refurbished desktop computer comes in at around $225. The system includes:

• 17″ monitor
• 2.8GHz Pentium 4 processor
• 1GB memory
• 40GB hard drive
• Fast Ethernet
• 8 x USB
• CD drive
• Windows XP

The Pentium 4 chips are around 7 years old. They use more power than modern processors but won’t get too hot unless overclocked. My work computer is a 2.4GHz Pentium 4 and at home I still have a 2.0GHz for my main computer. And they are fine, memory upgrades, which this computer includes as standard, are the only change I’ve made in the past few years.

The hard drive is on the small side. But then again all the data on my own computer wouldn’t fill that up. For surfing the web, simple games and doing some documents it’s more than enough. You’ll run out of space fairly quickly if you are saving DVDs to your hard drive though. Fortunately you won’t be able to save any DVDs to the hard drive because the standard drive is a CD drive only.

The 17″ monitor will do. The resolution will display any web pages at full width, but not leave too much room for anything else on the screen.

The 1GB of memory is enough. With Windows XP, even a whole bunch of applications won’t fill that up very quick. The system will not handle a huge amount of multi-tasking, so keep programs running in the background to a minimum.

Fast Ethernet for network connectivity is good, eight USB ports allow easy extension and Windows XP works just fine most of the time, just remember to upgrade to service pack 3. Includes mouse, keyboard and speakers.

Pros:

• Cheap
• Decent power
• All extras included

Cons:

• Old
• No DVD burner

Well this is the first all-in-one PC I’ve looked at carefully. It’s quite functional as a desktop computer, but with only the processing power of a netbook. Pricewise it seems about right and will serve well as a computer for surfing the Internet, writing documents and listening to music if you add speakers or headphones to the mix.

Here’s the features:

• 1.6GHz Intel Atom processor
• Windows XP
• 1GB memory
• 160GB hard drive
• DVD burner
• 18.5 inch monitor
• Gigabit Ethernet

So it’s a netbook with a large monitor and a DVD burner. The processor is standard on almost all netbooks and provides only a basic amount of computing power. Enough power for day-to-day stuff, but little enough to frustrate anyone using graphics applications or processor intensive applications like video.

The 18.5 inch monitor is useful. Bigger than most laptops, but smaller than any single computer monitor you can buy.

Hard drive is big enough and the 1GB of memory will run the applications it is intended to, ie. web browser, instant messaging and other basic communication stuff.

The system comes with the now unsupported Windows XP, and although the operating itself is fine, I’d really recommend something newer. Disclaimer: the computer I’m using right now has Windows XP, so take that as you will.

The DVD burner is a plus and nicely tucked away behind the screen, which also makes it a little awkward to get to, but not too bad.

I’m not totally convinced that this machine is worth it. For $300 you can get a netbook of equivalent power, add a monitor for less than $100 and get a removable DVD burner.  And after all that, the netbook can still be moved around from place to place easily. I would suggest it as an always-on computer, perhaps in the kitchen or somewhere like that, where it’s not going to be the primary machine. It’s missing the other thing I’d expect from this type of computer: a touch screen. Sure, it’s smaller and compact, but one could have been added and the price would not have gone over $480.

Pros:

• Compact
• Energy-efficient
• DVD burner

Cons:

• No touch screen
• Not powerful

Firstly, this computer does not come with keyboard, monitor or mouse. It only comes with the system. Even so, for a tad under $400 it’s a pretty good offer.

As a primary home computer this Compaq can pack a bit of punch, with enough memory and processor speed to run anything but the most graphics intensive programs it can take most of what is thrown at it. Throw in the good looks and styling of the case and you’re looking at a pretty decent machine. Here’s a quick rundown of the main features.

• 2.3GHz AMD Sempron LE1300 processor
• 2GB memory
• 250GB hard drive
• DVD burner with Lightscribe
• NVIDIA GeForce 6150SE integrated graphics processor

The heart of the system is an AMD Sempron processor, which is branded as the cheaper end of the AMD lineup. The Athlon has traditionally been ahead of the Sempron in the pecking order. But AMD tend to throw quite a lot of good technology into their lower end products and this single-core processor can perform far better than its price tag suggests. Just the CPU on its own costs around $40 but performs well enough to surf the Internet, burn CDs and create some spreadsheets and documents.

2GB of memory is enough for even the heaviest of daily use. The memory or RAM is where programs are stored while they are running; it is much faster than the hard drive and means that programs can work quicker and store more information while they are running. The web browser Firefox for example can use up to 180MB of memory with only one of two tabs open, but as soon as you get to 15-20 tabs then all of those extra sites are now stored in memory and can shoot the memory usage of Firefox to over 300MB. Combine this with instant messengers and other programs and you get a lot of memory being used. But 2GB can comfortably handle all of those.

250GB hard drive is enough for around 40 DVD movies and should be plenty, especially if you store all your movies and photos online.

The Nvidia GeForce 6150SE is not a high performer for graphics. Although occasionally sold on “gaming computers” it really only does the basics. Modern games can be played if you turn off all the fancy shading and textures and other such stuff, but for getting the intended effect you’ll need a dedicated graphics card. Luckily it has a PCIe x16 graphics card slot for just this purpose, pity that it will probably be the processor slowing the graphics down for there onwards.

There is the standard slew of other extras including USB slots, audio input and outputs, Gigabit Ethernet and the pretty good looks of the case.

So here’s a real cheap desktop computer. Aimed at doing just the basics and not including a monitor this system has everything a desktop computer needs and is perfect for a second, general-use system.

This system has an older AMD processor and has a fair spread of other parts. Here is a list of the features:

• 1.6GHz AMD Athlon 64 2650e processor
• 2GB of memory
• 160GB hard drive
• Dual-layer DVD writer
• Vista Home Basic

No illusions of grandeur here, this system only does the basics well. But that’s not all bad. This is a computer for $200.

The CPU processor is decent and can tackle most general tasks. Surfing the Internet and punching out some documents on a word processor will be fine. Using instant messaging will also not take a heavy toll on the system. The amount of memory is more important than all of these in this situation.

The 2GB of memory is enough for all tasks. A web browser with a whole lot of tabs open, streaming online radio, chat program and word processor all open at the same time will work well enough. It will not be enough for gaming or graphics-heavy programs that will need the power of a graphics card or faster processor to perform their tasks.

The small form factor is perfect for tucking away under a desk and out of the way. This case is a far cry from the super-ugly cheap boxes that typically come with cheap desktop computers. The drives and other bits are hidden behind the cover.

The 160GB hard drive is enough for storing photos and movies. The slower speed of this computer lends itself to be an Internet enabled device. Using it along with a dedicated Internet connection and online storage will provide allow files to be shared on any computer with ‘Net access.

Speaking of Internet access, the Gigabit LAN is a bit of a surprise. Gigabit LAN offers fast speeds on local networks that are equipped for it. However, the speed of Internet access it invariable slower than that.

For the price, this system really does offer a great package. A 19 inch monitor for around a $100 would give a full system for $300.

Pros:

• Cheap, cheap, cheap
• Gigabit Ethernet
• 2GB memory

Cons:

• No fancy graphics capabilities
• No Wifi

Desktop computers offer more power for the money than almost any laptop or notebook computer. The HP Pavilion P6120F is not exception. Although the popularity of desktop computers is dropping against stylish little netbooks and well-priced portable computer they remain the staple of business and enthusiasts for good reason.

Although not the sexiest, for any computer that does not need to be moved around, desktop computers are the best option. This HP Pavilion, Windows-based desktop computer can be matched with a large screen monitor for a powerful desktop computer under $1000.

Here’s a quick rundown of the specifications:

• 2.80GHz Intel Pentium E6300 processor
• 8GB of memory
• 1TB (1000GB) hard drive
• 1 x PCIex16 slot
• 5.1 channel audio
• LAN
• Wifi
• DVD burner

The HP delivers a feature-rich package with a CPU known for its overclocking abilities. The E6300 is a an entry-level processor which is based on the same technology as its older brothers. Because of this, the processor can safely be overclocked, meaning have its speed increased, by 25% without any additional fancy technology or hardware trickery. This makes it quite worth it for a little bit of time spent increasing the front side bus speed from 266MHz to 333MHz.

The system also comes with 8GB of memory. That is pretty huge. Seeing as the computer is intended for home use, that amount of memory is more than anything you can possibly throw at it.

The mix of networking options if pretty standard, except that it also includes Wifi connectivity. Although Wifi has been standard fair on laptop computers for a very long time now, their absence on desktop computers usually means that the desktop has to be within cable distance from the home router. Well, with that limitation removed, this computer can be placed a room or two away from where the router sits. The router can be placed in a central location in the home and the computers placed where needed. 300MB/s wireless is supported.

A DVD burner is included as standard, as it is on almost any modern computer. It supports Lightscribe so the cover side of supported DVDs can have a picture burned onto it by the DVD player.

Storage needs are met with a large terabyte hard drive. A terabyte is 1000GB, which is about the size of 150 DVD movies. Plenty of space for almost anything and the speed should do fine for most applications.

Graphics is supported through onboard graphics. This is limiting in that most new games cannot be played, but a good graphics card can cost as much as this whole computer, so this limitation is expected. The processor is not fast enough for modern games though, so adding a super-fast PCIe x16 video card will not turn this into a superb gaming machine, although it will handle the needs of the non-fanatic.

Pros:

• Overclockable dual-core processor
• Plenty of memory
• Big hard drive

Cons:

• Not suitable for heavy gaming
• Similar price to a good netbook

Overall, the system provides a very solid experience, but for the price I might be tempted to go for a cheap laptop computer. If you need a powerful and fast home computer then this is a good bet.

Core2 Duo is not really a hot topic anymore, but the advantages are still there, and the maturity of the Core2 Duo line of processors means that lower speed versions are now available for greatly reduced prices.

In a nutshell, dual core processors like the Intel Core2 Duo offer two little “brains” inside the CPU allowing work load to be spread amongst the two cores, allowing much more efficient processing of information, and therefore, better performance.

Here are some of the other notable features:

• 1.8 GHz Intel Core2 Duo processor
• 1 GB of system memory
• 320 GB hard drive
• PCIe x16 expansion slot
• PCIe x1 expansion slot
• Two PCI expansion slots
• Six USB slots
• On-board audio
• Memory card port
• DVD burner
• Windows Vista Home Premium included

Windows Vista is included in this package, which means that you will not have to install your own operating system unless you really want to. A retail version of Vista can cost a few hundred bucks, so this is a good saving.

Lots of memory is a necessity when running any version of Windows Vista and this Gateway desktop computer comes with 1 GB of DDR2 memory, which is the recommended amount for Vista. It won’t just benefit Vista though. More memory allows more programs to remain within system memory, speeding up system responsiveness and allowing programs to run faster, and allowing more programs to be run at the same time.

There is a host of the usual suspects for system expansion. There are six USB ports, there is a DVD burner, which is a nice extra and one that more system makers should go for as the difference in price between a DVD burner and a normal CD drive is getting so small that is just wastes consumers time having to upgrade, when it should just be standard. There is a flash media reader that will read a range of flash-based media cards. It can read: CompactFlash, MicroDrive, MemoryStick, MemoryStick Pro, xD, SmartMedia, MultiMedia and SecureDigital memory cards. There are also two USB ports in the same media drive. The drive is located on the front panel at the top.

Storage is great, with 320 GB being able to hold around 30 DVD movies assuming movies are about 8 GB each and that you still need a bit of space for other stuff on the computer.

Expansion options are also a great plus. PCIe x16 allows upgrading to the latest and fastest graphics cards, some of which can cost more than this desktop computer does. There is a further PCIe x1 slot for system expansion, as well as two PCI slots for any cards that need to be transfered from older computers.

There is nothing lacking in this cheap desktop computer. Some possible upgrades might include a RAID array for storage, but otherwise all other needs are taken care of. A well-rounded package with enough expansion options for any extras. Add a 17 or 19 inch monitor and it becomes a great all round package.

Those who keep up with our desktop computer reviews know that Quad core is not particularly new, but is still the latest selling point for CPU manufacturers. The quad core experience gives you extra computing power by expanding the number of processing cores to handle more tasks, which is a departure from the style of just increasing the clock speed to get more performance. Desktop computer reviews in the past saw a massive increase in heat buildup as manufacturers pushed their processors ever-faster. The approach of more cores looks to be the focus of speed increases for now.

With a decent motherboard, and most of the obligatory extras there is very little need for upgrading of this Systemax computer. Here is a rundown of the specifications:

• Intel Core2 Quad Q6600 CPU
• Windows XP Home
• SLI capabilities
• 2 GB 800 MHz DDR2
• 250 GB SATA II hard drive
• Gigabit LAN
• GeForce 8600 GT 512 MB PCIe Video Card
• RAID 0, 1, 0+1, 5
• Eight USB ports
• Firewire
• PCI and PCIe expansion slots (two each)
• Built-in audio

Quad core processors are all good, and although there is a difference between them, it will probably not be noticeable. Two gigs of RAM is a definite plus, and is about the most memory which will help the system to perform better. Gives a boost to Vista too (although only Windows XP Home is included in the package).

The graphics card will suit non-pro gamers. Even with newer games, performance will be pretty top-notch and as long as the highest quality settings are not chosen should return high frames per second.

Storage is fine, with 250 GB at your disposal. This is the one area where an upgrade might be necessary. With all those RAID features available an extra drive could get: a RAID 0 for nice boost in performance or a RAID 1 for data protection, RAID 5 requires at least 3 drives and RAID 0+1 requires 4, so take your pick.

Other features include USB, firewire, optical output and gigabit Ethernet. Just what the doctor ordered.

There are no special rebates required with this computer, which I prefer and at a whiff under $1000 gives a fair amount of computer for the money.

AMD has a lost a bit of its star status as the competitive underdog with its delayed release of quad-core CPUs and delays in a lot of their newer products. The last generation of chips are nothing to be laughed at and still offer enough for home computing applications.

The Athlon 64 managed to pose a serious challenge to the Pentium 4 a few years back, and when the Pentiums were becoming hot enough to warm a family during cold winter nights, the AMD processors were still taking things in their stride.

The 2.2 GHz model represents the mid-range of the old AMD Athlon 64s. And good prices are available because stock needs to move and make way for new models.

Here are some of the main features:

• Mid-tower case
• AMD Athlon 64 2.2 GHz
• MicroATX motherboard
• 100Mbps Ethernet
• AGP 8x expansion slot
• SATA with RAID 0 and RAID 1
• 200 GB IDE hard drive
• 20x DVD writer
• 1 GB PC4200 DDR2
• USB 2.0

My preference is for functional computers that are meant to do a task, despite what the latest technology might be. The fastest computer I run is an Intel Pentium 4 2.2GHz, which is more than adequate. It’s for that reason that I find this deal so appealing.

Firstly, a processor that more than meets the needs of Internet browsing, listening to audio and typing documents, with enough to do other things from time to time.

Secondly, its smaller than a full-size computer. MicroATX is a little smaller than ATX, which I like, don’t need a huge PC if it’s not necessary. The case is also plain looking, but not ugly, serves its purpose.

A gigabyte of memory is fantastic for running multiple applications. Although the processing power might be too little for Windows Vista, it will work wonders on an XP system and allow many applications to run at the same time.

One gripe is the specification of an IDE hard drive, if a computer has SATA, use it. With that said, this is an older model and gets the price advantage. To use SATA and the RAID functions you will have to buy two more hard drives.

Overall the deal is great. Good system with the right extras in the right places, there is also a DVD burner to top things off. A well-rounded system with a tried and test processor and a little extra memory to boot.

I am always aware of how much new stuff costs, with the rapid drop in prices within a few months of the launch of something new I can always wait. Based on an Intel Core2 Duo processor and with an Intel 945GC + ICH7R chipset, the combination works well, and give a nice overall set of features. They are some of them:

• 2.2GHz Intel Core2 Duo
• 2GB DDR2 RAM
• 500GB SATA II hard drive
• DVD burner

The bits and pieces of this barebones desktop computer look tempting, but lack a little in the up-to-date department. Let’s have a look.

The processor is one of the original, slower Core2 processors, with only a 800MHz FSB, it lacks the speed of the newer 6000 series processors that support 1066/1333MHz FSB. This is not bad in itself, but does mean that any upgrade in processor will mean an upgrade to the motherboard.

The motherboard, based on the Intel 945GC Northbridge chipset is really designed for the older Pentium 4. It only offers up to a 800MHz FSB and will hold back many of the faster chips available today. The other features of the motherboard are quite admirable for a low to mid-range motherboard.

There is a PCIe x16 slot available for a graphics card, good. There are some PCI slots for older cards, good. The SATA ports support RAID, so performance can be increased, or data safety can be increased, both good. The usual array of features are built-in. A network port a few USB ports, and one of the fancy little extras is a panel for memory cards on the front of the box itself.

For the price it does meet some needs. It is great for a computer for right now, but is a little limiting with future upgrade potential, but will remain quite viable for a few years still.