Ive found the new BX100 120GB is within my price range, as well as the older MX100 128GB. This operation is considerably faster than retrieving it from the hard drive – in computer terms, it's days versus weeks. Mx Vs Bx Crucial Ssd study focus room education degrees. It's fairly likely that the data will be needed again soon, and if so, the memory compressor decompresses it and puts it back in main memory. When the OS runs low on RAM and swaps something out to disk, the memory compressor intercepts this, compresses the contents using a fast algorithm, but keeps it in RAM. Memory compression introduces a layer in between these: it partitions off a block of system memory for compression.

OSes that support virtual memory have a two-way split, between real physical RAM and virtual memory in a file on disk. Memory compression works by introducing a second level of swapping to the OS. Doubling your system's RAM sounded like a great deal in 1994, when a 4MB SIMM would cost $170 – £230 today. This crazy-sounding idea first appeared with Connectix's RAMdoubler in 1994, an add-on for Mac OS 7.6 – a slightly easier proposition as classic Mac OS didn't have true preemptive multitasking. What SoftRAM 95 claimed to do was software memory compression – on-the-fly compressing data in RAM so that your OS has more fast storage available than without the software. There are few lessons about modern software in there as well. One of the most consistently interesting and entertaining Microsoft blogs, Raymond Chen's Old New Thing, recently covered the dissection of a best-selling bit of software for Windows 95 – SoftRAM 95. If you thought the price for the MX100 series was pretty keen, then these new drives will impress as they are even cheaper. I’m using the M500 1TB as a comparison as Crucial didn’t produce a monster version of the MX100 we reviewed recently and the M550 doesn’t appear to be listed anymore. Take a gander at the Crucial website, though and you’ll see the M500 960GB drive, which is still available, is some £56 dearer and is three generations older.

The BX100 is the new budget model – you see what they did there with the B moniker? Now, you may say quite rightly that the words “budget” and “321 quid” don’t really fit in the same sentence, albeit for a 1TB SSD.

But, as we all know when it comes to SSDs, the lines between segments gets a wee bit blurry, so let’s see how the two compare. These two are aimed at two different market segments. Budget 1TB speedy storehouse: Crucial's BX100 SSD

Crucial m500 vs bx100