More SATA 6Gbps SSDs

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Hi all,

been tempted to get an SSD, and now the new Crucial ones are out, with great performance, I'm even more tempted, for future upgradability. However, I'd like more than one make to choose from for a SATA 6Gbps SSD - particularly Intel given they did so well with the last generation of drives.

Does anyone know which products are on the horizon, and what sort of timescales we're talking about?

Cheers!
 
There won't be any new Intels until late Q3 at the very earliest, most likely Q4.

This is a very good article for the "state of play" of SSD drives, published Feb.

http://www.anandtech.com/show/2944

Anandtech said:
From now until Q4 2010, the X25-M G2 appears to be the best we’ll get from Intel. In the 4th quarter of the year we’ll get the first 25nm ONFI 3.0 based MLC NAND SSDs from Intel.

25nm IMFT 2-bit MLC NAND Flash, 8GB, 167mm2

Available in 600GB, 300GB and 160GB configurations these drives will finally address Intel’s uncompetitive sequential write speeds. Not to mention see a healthy boost in random performance as well. The 300GB and 160GB drives will also be available in 1.8” form factors. The X25-V will also get a bump up to 80GB thanks to 25nm NAND.

Around the same time we’ll see a refresh in the X25-E space with 34nm MLC flash. Yep, you read that right. Intel appears to be going after the enterprise market with MLC flash. Which means that Intel’s third generation SSD controller is going to have write amplification under control in a serious way.

Until then, we won’t see anything new from Intel. These next couple of quarters will be spent ramping up 34nm NAND production and watching newcomer SandForce duke it out with Crucial/Micron.
 
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25nm production from Intel, I think samsung, or was it micron are skipping a beat and moving to 20 or 22nm though I doubt as early as Intel to 25nm. Neither is necessarily better than the other, you can have higher capacity and yields/lower prices with a higher sized process if its better quality.

Indilinx have a new controller coming out this year, though probably not till Q4, might be out Q3 though, can't quite remember the info.

Basically Intel and Indilinx to bring new drives out by the end of the year, you'd be surprised if both weren't Sata 3 based drives, but its not necessarily the sata 3 that makes the drives fast, its the random read/writes that are so outstanding on the Crucial drive and thats where the speed is most important.

The high sequential read speeds are awesome for benchmarks, but there aren't a whole heck of a lot of situations is useful. Windows can already boot in 10-15seconds, most apps aren't so big that 250 to 350mb's speeds will make a massive difference.

Honestly for most people you'd be hard pressed to feel the difference between the Indilinx/intel's/Sandforce/Marvell(crucial drive) controllers.

You can already see, benchmarks that will ALWAYS score for ANY difference in tests so aren't a great way to really see if you'll feel a difference in real world performance.

I mean, can you feel the difference between a system that scores 12k in 3dmark, or 13k, not at all, 12k and 30k, obviously.

One thing a LOT of reviews are lacking lately, is actual real world tests, not a benchmark that scores differently, but an actual real world test, like Crysis load times, which barely change between ssd's, windows loading which can show a difference, but not that much.

I got way to caught up in numbers, I'm now using a 128gb C300, its fast, theres no doubt, but honestly, windows booting, most apps loading, several games I've tried so far, theres no noticeable difference between this and a indilinx drive, or two indlinx drives in raid 0. I also in use couldn't tell the difference between the two drives in raid 0.

Its a great drive, it is very marginally quicker in some things but, don't think that everything you do is completely harddrive limited, its just not, most things are optimised for as little loading as possible, games load in one go fairly quickly, fairly sequentially and not huge amounts of data at any one time. They've hidden loading behind cutscenes and in the background as much as possible, so you're only gaining a little extra performance from an SSD in lots of loading situations. Some things are obviously very hard drive dependant, but not many things people do on their home computers on ssd's.

I'd put money on the new Intel and Indilinx drives being great in benchmarks, but unlikely to actually be very different in real world usage.
 
Good post - I am very tempted to get a SSD, but just waiting to see where the development stabilises, and prices start to drop a bit.
 
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