Apple - different by design |
Built-to-order or off-the-shelf |
Gateway (now part of ACER) |
Hewlett-Packard |
Lenovo (formerly IBM) |
First, you have to make the hard decision - Apple (Mac, iPad, iPhone, iPod) or PC (formerly IBM or IBM-CLONE)?
There are legions of followers on both sides of this great divide, and each has its advantages and disadvantages. My job is to just give some guidance for those about to embark on shopping expeditions, it's your own call as to which platform meets your needs best.
Many people go with PC as opposed to Apple, a lot of this is because they have a PC at their office. Apple is making inroads into the office suites, and you see more of them every day. If you have a lot of existing software and hardware that is designed for PC, you may elect to stay with Windows. If so, Windows 7 is the hot ticket (you can finally give XP a long-deserved kiss goodbye). In the retail stores almost every Windows 7 box is coming with minimum of 3 GB of RAM memory, and most times more. Also, the manufacturers have moved en masse to 64-bit versions of Windows 7 instead of the 32-bit flavor that has been the standard up till now except for the power user.
64-bit platforms are generally all good with few drawbacks, and if you have a legacy DOS program (16-bit) that you absolutely can't let go of, you can download and install Windows XP MODE from Microsoft (Requires certain versions of Windows 7 - Home Premium, Professional or Ultimate AFAIK) which will run Windows-within-windows in 32-bit XP mode. This will accommodate those printers and scanners that have XP drivers but no 64-bit Windows 7 drivers.
Build-to-order or Off-The-Shelf (pre-configured)? Consumers have driven the "happy meal" PC back into prominence for a couple of reasons. Many like to 'see before they buy' and that's not a bad thing. Costco has a large display of PC's up and running, and you can shop between AMD or INTEL processors, and choose a system that fits your budget and your needs, then take it home and use it instantly. For many, this is the best value proposition, because pre-configured machines selling at the razor-thin price points of mass marketers like Wal-Mart, Sam's or Costco (and possibly Staples and some other bricks and mortar stores) often wind up being less expensive than custom-ordered units from the SAME manufacturer.
Why?
Mass production. Dell builds a boxcar load of PCs all the same and ships them nationwide to retailers for resale to you. There isn't a lot of interaction pulling a small hard drive for a bigger one. You'll notice when you order online they $20 and $50 you to death with 'upgrades'. The manufacturers love you to buy extra memory, bigger hard drives, printers, common software and more when you place your build-to-order purchase online. This is where they add profit to the sale.
Unless you're a real power user or bleeding-edge gamer, you don't need to do all of that. In most cases, the default systems offered ready-built are just fine for 99% of the computing tasks most of us undertake.
Know your processors, know your manufacturer-- Intel and AMD are nearly interchangeable in most cases, you often find "shared memory" (onboard video processor) or else nVidia or ATI/AMD video cards in the vast majority of pre-made systems offered in major retailers. This again boils down to personal choice, and both Intel and AMD are locked in perpetual warfare over whose processor is faster / more efficient / better value proposition. I personally feel they are both GREAT and either one is OK for most of us.
Buy a notch or two below the absolute fastest processor, shop memory price points, determine your personal memory sweet spot, and what you'll use your PC for.
If you are Mr. and Mrs. Internet and Mr. and Mrs. e-Mail, almost ANY PC will work, starting with a dual-core or core 2 duo on up to multi-core processors like the Intel i5 or i7, or the AMD Phenom II x6. Do some research online, and if you're doing heavy video or photo edits, or doing multi-track home recording, you'll really need to check on what systems 'work' with which software and which hardware!
Example: Music production software works well on some PC's with 'certain' motherboards, and doesn't play well on others. In my case, Steinberg Cubase 5 works ok now, but I had to add a separate powered Firewire card to accomplish the task and drive my Steinberg Firewire audio interface hardware.
Again, if you're just general user, these are non-issues, and most off-the-shelf stuff is perfectly acceptable.
GET A GOOD SIZE MONITOR, and be sure you see it powered up in the store so you can check how well it works in brightly lit areas. Is it clear and sharp? It should be! You will be offered 20" wide-screen monitors on most models, and even larger monitors on some of the higher-end models.
About how much? $599 seems to be happy-meal entry model and $999 or so for the 'deluxe' models with bigger monitors and more memory.
How much hard drive and memory?
Hard disks:
300GB or more for hard drive (500 is probably about average, 1000GB or 1TB is better, 2000GB or 2TB is max for Windows 7.
Memory:
Windows 7 will run great with 3GB or more of ram. 6 is plenty for most users, though some systems are being sold with more (9 or even 12GB).
Video card:
Discrete ("stand alone") video cards generally are superior to "Shared Memory" or "Integrated" video which is built onto the system main board (also called "motherboard").
Overclocking?
Gamers are into squeezing every bit of horsepower out of a PC. Sometimes they can increase performance by making a system run faster than it was designed to. The downside is erratic performance and even data loss or system damage. If you're an over-clocker, this blog is probably too basic for your purposes. If you don't know what overclocking is, you probably belong on this website.
BIOS - is it highly configurable or locked and dumbed-down?
The Built-In Operating System (BIOS) on most of today's PC's is pretty much locked-down. There are a few user options like RAID on/off, onboard video and audio ON/OFF, and BOOT SEQUENCE (which devices seek the operating system in what order, most cases CD/DVD drive should be FIRST, then the hard disks). By default, many systems ship with the hard disks loading FIRST, which is a problem if you're trying to perform a DATA RESTORATION from a Backup. Gamers love highly-configurable BIOS' because that's where the OVERCLOCKING and Memory Timing CAS adjustments live. If you're average, the generic motherboards used by the major builders will be just fine and less likely to create problems you don't know how to fix.
My (friend, co-worker, relative, neighbor, homeless person) builds PCs and guarantees me "more bang for less buck". Generally this is not truthful. Building your own, or having someone build one for you presents many issues, most especially and importantly WARRANTY issues. When you buy from a major PC builder, you get a warranty on the entire system, excluding some things like keyboards, mice, printers and so on. This is very important if major problems occur (say the system becomes inoperative). With a major builder, it's ONE phone call. With homemade you might have to make 3 or 4 different calls, and then the arguments start over 'what's wrong' and 'who pays to fix it'. Your relative, buddy or neighbor may be out of the picture, and then what?
Extended Warranty for my PC?
Because PCs are relatively cheap and obsolete within 3 to 5 years, buying an extra warranty for most users is probably a poor use of capital. If you blow a hard disk, almost any repair place can fix it. The failed hard disk is probably the #1 most common cause of PC problems, especially a machine that suddenly runs VERY SLOW or takes a LONG TIME to START UP. This is usually a WARNING SIGN of a hard disk that is failing, much like chest pains are a symptom of heart problems. The slowdowns are caused by increased read times where the data on the drive cannot be completely and properly read at system startup, and it takes several "passes" to get the information the computer needs to start up.
Most common "extras" to consider with my PC purchase:
- Get at least 4 GB of Ram
- Get 64-bit Operating System (can address memory greater than 4GB, 32 bit only can 'see' 3GB no matter how much RAM you buy on the machine)
- Get a good sized EXTERNAL USB hard drive (suggest Western Digital My Book Elite with electronic label, allows you to customize the spine label and is readable even if the PC is powered down, includes visual "gas gauge" showing space used/available at a glance.
- Buy a good backup program to supplement the built-in program in Windows 7 (Recommended: Acronis True Image 2011)
- Buy a good AntiVirus/Firewall package (Comcast user? You get Norton Internet Security free! Other major players are McAfee, Avast, and others) I prefer NORTON 360, because it also includes valuable housekeeping functions like blowing out temp files automatically, and clearing your browser history files.
- Should I use a REGISTRY CLEANER? I'm going to say an unqualified NO WAY! No matter who makes it, or what "they" promise such a "cleaner" will do to speed up or optimize your machine, there is no way they can be certain such cleaners will not DAMAGE YOUR PC! They can and probably WILL do more harm than good, worst of all, typical end-user has little to NO CLUE what went wrong or WHY! (The "Windows Registry" is a complex database table that tells your operating system a lot of details about hardware and software on your machine, and also stores common settings and lots of other information. Unless you are an expert user, you should STAY OUT of the REGISTRY and thus you should PREVENT the use of REGISTRY CLEANERS/OPTIMIZERS/TUNE-UP UTILITIES.
- Ok, I hear you about backing up, but I forgot to do it, now my machine won't start up. What do I do? Seriously? Your options are pretty limited. I would contact a reputable PC repair shop and ask for advice. Usually once you've experienced a complete PC failure, you become an instant true believer in backup (and the companion process "RESTORE").
What about all the "BLOATWARE" that is pre-loaded on my new PC? As a tech person, I dislike a great amount of the preloads, because they take up space, and often become nagging annoyances trying to talk you into buying the 'full version' of product X, Y or Z. Particularly annoying is pre-installed trial versions of Office or some antivirus/firewall solutions. Typically you get 3 months free and then it's DECISION TIME. The companies hope you will BUY after you TRY their products.
Be sure to look around for FREE or LOW COST alternatives. Membership stores sell home/student versions of Microsoft Office for much less than you might find it elsewhere. Many Internet Providers (ISP's) like Comcast or AT&T provide free anti-virus/firewall solutions to their paid subscribers. If you have a student at home using a PC, that student may qualify for special academic price points that are substantially less than 'regular retail' on many software products.
If you're shopping for printers, be aware that the real money in printers isn't in selling you the PRINTER, it's when you need to buy more ink cartridges or TONER. That's a sure-fire gotcha the printer companies are banking on. They could almost GIVE you the printer free. But when you need more INK, watch out! You may be stunned what it costs, and how often you are replacing it.
Laser ('real laser') versus Inkjet printers- True laser printers (black and white) are generally faster than inkjets and have much larger duty cycles (translation: the toner carts last MUCH longer than the inkjet cartridges on their lesser siblings). COLOR LASER printers may be VERY costly to re-ink, check the cost of consumables BEFORE you buy. What good is a $399 color laser printer if every time you re-ink the machine it costs $500?
Consider printing to the cloud instead of real paper. This blog is in "The Cloud" (no paper was used to produce it, thus no INK was consumed). You can publish to a blog, or a place like Facebook or Twitter, again with no costs in paper or ink. Be aware of privacy issues if you elect to go worldwide. Once you publish to the web, your content is out there, and is irretrievable.
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