How much more noise does the 7200 RPM HDD have over the 5400? What about heat? I understand that it will be noiser and hotter because it is spinning faster but is the difference dramatical? On a closing note, is the battery life dramatically less? Thanks in advance for quick replys.
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7200 HDD: How much more noise + other Q's
- Thread starter capitanbuzo
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I believe the idle power draw difference between 5400 and 7200 is about 1-2W.
Thats basically, nothing. So heat + power = no factor what so ever. And I did ALOT of research on 2.5" HDs for my external enclosure, it was 200Gb 7200RPM vs 320Gb 5400s and the 7200 with the better seek times etc won.
Noise, some but doesn't bother me.
Thats basically, nothing. So heat + power = no factor what so ever. And I did ALOT of research on 2.5" HDs for my external enclosure, it was 200Gb 7200RPM vs 320Gb 5400s and the 7200 with the better seek times etc won.
Noise, some but doesn't bother me.
I think that what you need to look at is weather the faster hard drive is a necessity to you. are you using thinks like Final Cut with a scratch disk, and rendering.
Basically, why do you need the fast HD?
7200 200GB 16m cache
I installed a 7200rpm 200gb w/16m cache in my MBP 2.2 at the same time as installing 4gb ram. It runs cooler and quieter than before. Not sure if it is one of the two or both that brought this about, but I love it. Here are the links to the HW I used. Both are fast and reliable.
I also did some research and found out that changing the HDD out myself will void the warranty but I also found out that even though apple will know that the HDD was changed out they have know way of knowing that I did it or an authorized Apple service center did the work. That is unless ya tell em.
http://www.newegg.com/product/product.asp?item=N82E16822145160
http://www.newegg.com/product/product.asp?item=N82E16820144066
I installed a 7200rpm 200gb w/16m cache in my MBP 2.2 at the same time as installing 4gb ram. It runs cooler and quieter than before. Not sure if it is one of the two or both that brought this about, but I love it. Here are the links to the HW I used. Both are fast and reliable.
I also did some research and found out that changing the HDD out myself will void the warranty but I also found out that even though apple will know that the HDD was changed out they have know way of knowing that I did it or an authorized Apple service center did the work. That is unless ya tell em.
http://www.newegg.com/product/product.asp?item=N82E16822145160
http://www.newegg.com/product/product.asp?item=N82E16820144066
My main concern was that I wanted it to be pretty quiet but I figured that my fans will be ramping up anyways doing CS3 and FCP stuff so I just went for the computer in my sig.
with FCP then yes, the faster hard drive was defiantly a good idea
Enjoy your new rig!!
Thanks. I just hope it ships soon. It has been prepared to ship for the last two days without any change. The printer I ordered arrived very fast. Shipped a day earlier and arrived a day earlier than the new delivery date. I wish this would arrive like that like the printer did but the printer only had to go from Northern to Southern California versus Singapore (?) to California.
no issues if you add ram or faster HD at all
I have a MBP 2.4ghz 4gb 7200rpm 160gb HD, the battery life is longer than before when you add memory, due the simple fact that osx caches processes in RAM, instead of accessing the disk avery time, so more memory, means leas disk usage, then more battery life.
In terms of noise, I can't compare, but I can barely listen when the hd is used, I can feel more the lisght vibrations then the actual noise.
in terms of heath, it is quite hot, probabily more then the 5400rpm, but this is due the faster speed, and there is no fix for it, in any case the performace are about 20% better for the 7200rpm, so my advise is GO FOR MORE RAM and FASTER HD, we live only once!!
Ale
I have a MBP 2.4ghz 4gb 7200rpm 160gb HD, the battery life is longer than before when you add memory, due the simple fact that osx caches processes in RAM, instead of accessing the disk avery time, so more memory, means leas disk usage, then more battery life.
In terms of noise, I can't compare, but I can barely listen when the hd is used, I can feel more the lisght vibrations then the actual noise.
in terms of heath, it is quite hot, probabily more then the 5400rpm, but this is due the faster speed, and there is no fix for it, in any case the performace are about 20% better for the 7200rpm, so my advise is GO FOR MORE RAM and FASTER HD, we live only once!!
Ale
I have a SR MB 2.2. When I got it I put in 4gb of RAM and a 7200 rpm (Seagate) HD... Problem with my MB is that the 7200 rpm HD causes slight vibrations that resonate off my livingroom table. Really annoying, so I switched back to the 5400. It's really quick with the C2D cpu and 4gb of RAM anyways! 
I do believe a 7200 rpm HD would work excellently in a MBP though, due to it's more solid (alu vs plastic) design.
I do believe a 7200 rpm HD would work excellently in a MBP though, due to it's more solid (alu vs plastic) design.
not really
it also happens to all of my friend's mbp
they upgraded to 7200 but it was too noisy so they all changed back to 5400
7200 sure is faster at writing speed, but i admit it's a little noisy
im thinking of changing mine back to 5400 soon as well
it also happens to all of my friend's mbp
they upgraded to 7200 but it was too noisy so they all changed back to 5400
7200 sure is faster at writing speed, but i admit it's a little noisy
im thinking of changing mine back to 5400 soon as well
It makes much more clicking noise when writing and reading as opposed to the 5400 RPM which is virtually silent. Also, you might feel a slightly stronger vibration on your left palm than you would with a 5400 RPM. I have a 7K200 200 GB 7200 RPM, the same one as the BTO from Apple.
This concerns me a bit!
I customised my MBP with the 200GB 7200rpm drive from Apple, it should be arriving early next week.
But, I'm hoping I've not made a bad decision if it's noisier/clickier than the 5400!
Sorda me too. Even though I am in it for performance, I still have it be rather silent. Dosen't the HDD shut off when not in use? I believe that is an option in the Power Settings correct? On another note, I know changing out the HDD will void the warranty but if I change it back, is there a way for Apple to notice the drive change if I did not break anything on the install?
Assuming nothing is broken, Apple won't notice a drive swap.
When I get MBP (refresh), I plan to swap in a bigger drive. Thought about 200 gig 7200RPM vs 320 gig 3205400RPM, and I'm leaning towards 320 gig 5400RPM. Even though the 7200 will be a smidge faster on seek, data transfer may be rather equal due to the higher density per platter on the 320gig drive.
(I haven't seen actual comparisons of 200 Gig 7200 RPM vs 320 gig 5400 RPM)
When I get MBP (refresh), I plan to swap in a bigger drive. Thought about 200 gig 7200RPM vs 320 gig 3205400RPM, and I'm leaning towards 320 gig 5400RPM. Even though the 7200 will be a smidge faster on seek, data transfer may be rather equal due to the higher density per platter on the 320gig drive.
(I haven't seen actual comparisons of 200 Gig 7200 RPM vs 320 gig 5400 RPM)