OCZ Agility 3 (240GB) Review
by Anand Lal Shimpi on May 24, 2011 2:53 AM ESTAnandTech Storage Bench 2011 - Light Workload
Our new light workload actually has more write operations than read operations. The split is as follows: 372,630 reads and 459,709 writes. The relatively close read/write ratio does better mimic a typical light workload (although even lighter workloads would be far more read centric).
The I/O breakdown is similar to the heavy workload at small IOs, however you'll notice that there are far fewer large IO transfers:
| AnandTech Storage Bench 2011 - Light Workload IO Breakdown | ||||
| IO Size | % of Total | |||
| 4KB | 27% | |||
| 16KB | 8% | |||
| 32KB | 6% | |||
| 64KB | 5% | |||
Despite the reduction in large IOs, over 60% of all operations are perfectly sequential. Average queue depth is a lighter 2.2029 IOs.
In our light workload the performance gap is a lot closer between the Vertex 3 and Agility 3. For typical desktop usage, the Agility 3 is likely indistinguishable from the Vertex 3.
Facebook
Twitter
RSS
59 Comments
View All Comments
cactusdog - Tuesday, May 24, 2011 - link
Anand can you get hold of the new Corsair Force series 3, preferably the GT version to test?A lot of us are waiting for a non-ocz sandforce 6 GBs drive.
Reiker - Tuesday, May 24, 2011 - link
I agree! I would really like to know if there will be ANY 120Gb SF2k drive that is up to spar with the 240Gb version...Love the work you´re doing Anandtech!
Minion4Hire - Tuesday, May 24, 2011 - link
I'd like to see how much of a performance difference exists between the 60 GB and 240 GB Agility 3s. I don't need 240 GBs for my OS and my important apps, so I'd be more interested in two or three 60 GB drives in RAID 0.... assuming the drives aren't horribly crippled and I'm not bandwidth limited by my controller.Mr Perfect - Tuesday, May 24, 2011 - link
Yes, please. The Force drives look interesting.Also, in the opening you touched briefly on the importance of the 64GB drives, could you test them as well? Looking at the difference between the 240GB and 120GB drives, you can't help but wonder what the 64GB drives will end up like.
Dracusis - Tuesday, May 24, 2011 - link
Yeah, Anand's SSD reviews are the best, they really make me feel like I know what I'm buying into. Would love to see more SF-2200 series drives benchmarked and discussed. Some performance numbers/thoughts on the Agility 3 60GB & 120GB variants would be nice too as there's a lot of performance differences between the Vertex 3 120 vs 240.Having all the Corsair Force 3's new drives on here would be brilliant - It must take a hellish amount of time to do all of these benchmarks though.
MrSpadge - Tuesday, May 24, 2011 - link
A roundup of 60 GB drives would be nice: Agility 3, Solid 3, some Sandforce 2 (34 and/or 25 nm) and Crucial C300 and C400.MrS
dhanson8652 - Tuesday, May 24, 2011 - link
+1 on the 60/64GB roundup. Definitely want to see those and the 120/128GB for any that don't fit like the X25V/M, Intel 320.Oxford Guy - Tuesday, May 24, 2011 - link
What I don't understand is why we have reviews of the 240 GB Vertex 3 and the 240 GB Agility 3 and yet...The 240 GB Vertex 2 is nowhere to be found in the charts!
anonapon - Tuesday, May 24, 2011 - link
I'm really interested in a review of the Corsair Force 3, too, or of any new Sandforce drive which can play well with the IRST drivers, which the OCZ V3 doesn't seem to do with consistency.gayannr - Tuesday, May 24, 2011 - link
Does Intel Stand a chance ? Probably NO! :-/