Hardware :: In What Ways Does Size Matter With Ghz, GB Ram And GB Hard Disc?
Jul 16, 2009
I'm afraid this reveals really basic ignorance on my part but can someone please tell me what aspect of a computer's performance is affected by having more or less Ghz, more or less GB of Ram or more or less GB of hard disc memory? For instance, if a choice must be made is it better to have more Ghz or more memory (and if the latter, more Ram or more on the hard disc?) As a concrete example, I have recently acquired an iBook with 1.2 GHz, 1.25 GB RAM and a 30GB hard disc. I intend to use it mainly for web browsing, email and word processing. I undersatnd that the Ghz and RAM cannot be increased but I could have the hard disc upgraded to say 160GB. But what would be the effect on performance, and would it be worthwhile?
In trying to repair my hard drive, which disc utility said was corrupt, it stopped repairing it because it could not unmount the disc?I booted my macbook pro from my backup hard drive.
When you run out of ram, it starts to use the hard drive, right? But isn't SSD the same thing as ram? If I got the 2gb MBA AND I used more than 2GB would it really make a difference?
I'm must be hitting some strange key combination / trackpad gesture (I just got a macbook pro) and my font size in safari keeps randomly increasing. This happens on the desktop with the icons as well.
I was reading in the manual that you can only get 2 4 and 8 GB RAM at a time which is true. I'm thinking about upgrading my MBP to 8 GIGS eventually or 6GB for the time being. Is there a specific brand you would recommed? Will brands effect how effective it will be when installed to a MBP?
My MacBook Pro is just under a year old.I don't do a lot of strenuous stuff... just internet, iWork documents, Sims 3, etc.The battery has been fine up until now, but on two seperate occasions it has completely drained in a matter of minutes.On the first occasion I left the MacBook open on my desk.No applications were open, just the desktop. Battery was at 98% after a full night's charge.I come back an hour later to find the computer completely unresponsive until I plug in the charger chord.It had completely drained.On the second occasion I was at 52% battery.I loaded up The Sims 3 and went to take a shower, planning to play when I got out.When I get out of the shower TEN MINUTES later, the computer was dead... once again completely drained.I know the game is a total battery hog, but I can usually get about an hour of gameplay with 52% battery.
Info: MacBook Pro (13-inch Early 2011), Mac OS X (10.7.3)
I recently moved my music to a portable hard drive. Now, my Macbook Pro does not recognize CD's or Dvd's. Does not show up on the Finder, the desk top. However, it does operate software discs and reads them.
so my apple ID works on the apple site but it wont work on my itunes at all no matter how many times i reset it, it just does not accept my password at all help?
I want to put a shortcut on the OSX desktop for all users no matter who logs in. How can I achieve that? I also wanted to associate a file so it opens a specific program - for all users again (rather than have to set it each time).
Like the title says, anyone know how to increase the size of the icon of the hard drive. I have a huge 24 inch monitor and would like my hard drive icon to be nice and big.
I just purchased an iMac G5 (1.6GHz) w/ a bad hard drive. Is there a limit to the size of hard drive that I can put in it? I was wanting to put a 500GB SATA in it, will that be ok?
I have a Mac mini with a 55 G internal hard drive with a 750 G One Touch Maxtor drive (actually just 698 G) attached via firewire. Later this month I'll be upgrading from Tiger to Leopard, and I'm assuming a clean install makes most sense. I'd like to partition the Maxtor drive to provide general storage as well as Time Machine backups. Although it's not vitally important, I could envision having a partition to handle Windows. Should I create three partitions: one for approx 55 G to handle the current contents of my internal drive for the upgrade; one for approx ?? G to handle potential Windows; and the remaining space to handle Time Machine.
- How large should a Windows partition be? There are some apps that would be useful to have, but highly unlikely it will be an important part of my routine. Should I be stingy? Can I get a Windows install in about 10 G? 20 G? - Can I partition the Maxtor while it has data? Currently there is about 25 G of files. Many are expendable. - Disk Utility seems to default to PPC settings, though the mini has an Intel processor. I'll want a GUID Partition Table for at least one partition, correct? - Does it make sense to install Leopard on an external partition in case the internal drive ever fails? Or is that a waste of space for now? (One assumes I'd be able to rescue the machine via the install disks.) - I suppose everyone's experience with Time Machine is different based on how they use their computers, but is there a rough guideline on how much space to devote to Time Machine?
My Macintosh Hd is 187GB. It says used amount to be 174 GB. However when I add up all the componenets users 124.35GB+Library 8.91 GB+Applications 9.41GB+ System 5.36 GB= 148GB Approx What happened to the other 26 GB.
Am I limited as to the GB size or other specs, (other than case size), in installing a second drive in my G5? Is there a Gb limit that it can't handle? A buffer rate that it can't handle or is overkill? I need to get a HD for it ASAP, preferably tonight, and need to know what limitations I have if any.
Information: G5 Dual 2.0 1.5gb Ram /Powerbook G4 1.67mhz 1gb Ram Mac OS X (10.4.10) G5 Soon to be OS X 10.5 5.5GB Ram w/ 256mb Video card
I have a power mac G5 2.7 that is 2.5 years old. It came configured with two 400GB drives inside as it will only hold two. I now really want to change them out to either two 750 GB or preferably two 1TB drives. Apple, however, has told me it won't work and that my unit will not handle this huge additional power consumption. I have called mac mall and they say no way as well. OWC says they have many working like that and its never been a problem. Then I called Apple again and they said it will work fine. I have 6 more months of Apple care, but either way do not want to blow the interior of this system up. I know I need SATA drives and would ideally like to purchase the Hitachi Deskstar 7K1000.
What deteremines the max hard drive for the early 08 macbook pro's? Is it the physical height? or is there a gb limit? I saw this 500gb barracuda drive at bestbuy for $80 running at 7200 rpm and 16mb cache buffer. so it sounds good. But is there anything coming out soon with higher rpm's or higher capacities for laptops? i know theres ssd but thats expensive and low capacity compared to sata for now.
Few questions about this, what is the max harddrive and ram that can be put into it? and what is the latest OS that can be installed on it, I am currently running panther on it.
Does the Macbook Pro and the Mac Mini use the same type/size hard drive? (Looking to take a hard drive from a macbook pro and put it in the mac mini as a replacement)
I'm looking to upgrade my internal hard drive, is there a limit on the size I can upgrade to? I have a 150G drive, and I'm running out of space. I'm thinking about going for the gold, and getting a 1T?
Info: MacBook, Mac OS X (10.7.2), 2.2 GHz Intel Core 2 Duo-4G Ram
I am having issues with my iMac 3.06 GHz Intel Core 2 Duo, 4 GB 1067 MHz DDR3 (Random freezing up). I took it to the local Apple Store and an associate suggested I back up my hard drive before bring it in for diagnosis. He suggested a 2 TB external drive but others have told me that is way too large. I have heard everything from nothing larger than a 500 GB drive and even one self proclaimed computer wizzard says I can get by with a 10 GB thumb drive. What is the right size and if it is a 1 or 2 TB drive, why do I need such a large one.
First off, I am very O.C.D when it comes to my electronics and I constantly worry about my stuff. Over the past month, I have been checking SMART status and benchmarking my hard drive at least once a day. I'm a little worried that my hard drive is dying... Yea, I'm crazy...Regardless of the above, I would like some answers to a few questions..First, how durable are the unibody lower case screws? Do they strip easily? If I purchase the correct size screw driver (phillips #00), what are my risks of damaging the screws, or possibly wearing them out prematurely?Second, how difficult is it to realign the lower case and not cause a "wobble." I have read some people incorrectly screwing in the bottom case and basically bending the lower case, causing the machine to wobble on a flat surface.After reading my manual, Apple clearly indicates that users are permitted to service the hard drive. I'm technologically savvy but my only worries are damaging my $2500 machine...
Someone I know wants to buy a macbook air. I've replaced hard drives on Sony's, lenovos, macbooks etc. But I know some Sony's come with special "non-standard" drive sizes. Does anyone know if the Seagate Momentus laptop drive will fit in the newest macbook air? I saw on anandtech you could replace it on the previous model but I thought I'd double check as she needs much more space than 120GB that apple offers.
I am already aware that Snow Leopard reports hard drive sizes in base 10 and not base 2.
I'm not here to argue about proper use of SI unit prefixes, the HD manufacturer marketing cabal that reports base 10 and not base 2 sizes on the box or the merits of gibibytes vs gigabytes or GiB vs GB.
I'm just asking for a way to change the size reporting back to base 2.
I haven't yet found a way to change it back here in the forums or on Google and only a few others have asked in other threads.
I figured that making a new thread would be helpful for people who just want a solution instead of arguing about base 10 vs base 2 and having to dig through other threads full of that.
It seems that the writing is on the wall for my macbook pro internal harddrive.... Currently limping along but I need to start in safe mode and occaisonally internet boot and run diskutil, fsck etc etc etc.... I think it's safe to say it's going to die soon!So, looking to buy a replacement internal hard drive for a 2011 15" macbook pro: currently I have the stock 750gb 5000rpm drive.Looking for recommendations: of course a 750gb solid state drive would be ideal but of course not realistic!
Info: MacBook Pro (15-inch Early 2011), Mac OS X (10.6.8)
I was just wondering if there were different ways to zoom? I want to zoom in on my screen but I don't want to have the mouse being followed the whole time, someone told me Cmd + Scroll forward/back will work, but it doesn't for me. I'm on Leopard 10.5.6
