Would you enable TRIM (with TRIM enabler) on a Crucial M4?
Is better to do it on this SSD? Better without it?
I admit suggestions, because I'd like to know something more before purchasing it...
The Samsung 840 is a better option? Does this need the TRIM command?
Thank you.
PS: I really want to know what's best for the disc, and don't know if enabling TRIM is the best I can do if the SSD has it's own garbage collector.
You certainly should enable TRIM on the 840 when used in a Mac. As for the Crucial, I'm not 100% sure, but I would think it should be enabled as well, since OS X doesn't support TRIM on third-party SSD's.
Thanks for your answer, SandboxGeneral.
I asked it because I've read some people -with M4 I think- who experienced some troubles, mainly beachballs, with TRIM enabled. And without TRIM, they have a better performance (they say).
Other people are fine with TRIM and, that's the cause of my confusion about this topic.
I asked it because I've read some people -with M4 I think- who experienced some troubles, mainly beachballs, with TRIM enabled. And without TRIM, they have a better performance (they say).
Other people are fine with TRIM and, that's the cause of my confusion about this topic.
Indeed it does. My fault, I didn't read the first post.EDIT: The info and links in the first post in this thread pretty much covers the subject anyway.
Hellhammer said:For third party SSDs, there is TRIM Enabler, but it is known to cause problems for some SSDs see the forum thread for more info).
AnandTech's article covers this through with a great example. If you are interested in this whole performance degradation issue, read that, it will open your eyes a lot. In my opinion, the performance degradation issue is overhyped. Most of today's SSDs have very effective garbage collection which helps if your OS does not support TRIM. A good SSD will experience little to no degradation, even without TRIM.
What would you recommend for someone who just wants better overall performance from the aging 5400RPM SATA spinning drive that came stock with the machine back in 2009? I would like to get 256gb but less is OK I suppose.
Any recommendations?
Oh and if I end up getting this model:
http://www.amazon.com/gp/product/B009NHAEXE/ref=ox_sc_act_title_2?ie=UTF8&psc=1&smid=ATVPDKIKX0DER
Do I need to buy some sort of drive mount?
Nope... the bare drive will will fit right in there.
That's is no more than someone's "opinio"n.The OCZ Vector is the fastest SSD.
That's is no more than someone's "opinio"n.
According to several SSD reviews there are faster SSDs out there,
http://thessdreview.com/our-reviews/sandisk-extreme-ii-ssd-review-480gb/4/
here the OCZ ranks #4.
http://reviews.cnet.com/internal-hard-drives/ocz-vector-series-ssd/4505-9998_7-35551437.html
Here, the review says it is the fastest, but "not as energy-efficient as its peers".
http://www.tomshardware.com/reviews/ssd-recommendation-benchmark,3269-6.html
Here, it's #2, not the fastest, but very fast.
http://www.tomshardware.com/reviews/vertex-450-256gb-review,3517-7.html
Here it is also #2.
So, it depends on what review you read. And what you believe.![]()
While it's badged as a starter model, the 2.5-inch SATA drive carries up to 1TB of storage, or twice as much as the regular SSD 840. Thanks to both 10nm-class flash memory and a multi-core MEX memory controller, the EVO range is also faster than you'd expect from the category. Depending on the model, sequential write speeds have doubled or tripled versus the original series, peaking at 520MB/s; the flagship 1TB edition can read at a similarly blistering 540MB/s.
I have an early 2011 13" Macbook Pro, i5, 4 gb ram and Intel HD 3000 GPU.
I'm considering replacing the HDD with a 250 gb SSD (Samsung 840 regular model). The cheapest I found in my country (Denmark, expensive as ¤&%& because of VAT) is 345 dollars, inclusive installation by authorised apple service providers. Thus I will not lose my warrenty (although it expires in a couple of months.
I have an iMac as well as my primary workstation. In rougly a year I will start studying again and I will use my Macbook Pro for that.
I want a SSD no matter what, but I can't decide if I should wait that year or just do it now. I have the money, but will I be better of waiting till just before the semester starts? I'm using the Macbook now and then and everytime I condemn how slow it is (compared to the flash drive in the iMac).
TLDR: Should I wait 1 year before I buy a SSD+installation 345 dollars for studying, or should I do it now?
I have an early 2011 13" Macbook Pro, i5, 4 gb ram and Intel HD 3000 GPU.
I'm considering replacing the HDD with a 250 gb SSD (Samsung 840 regular model). The cheapest I found in my country (Denmark, expensive as ¤&%& because of VAT) is 345 dollars, inclusive installation by authorised apple service providers. Thus I will not lose my warrenty (although it expires in a couple of months.