![]() The largest number of operations is sequential writing of blocks up to 128 KB. During the test, 468 MB of data is read and 5640 MB of data is written. Adobe Photoshop heavy - the load of working with large files of raster graphics is emulated (creating a poster for printing in high resolution - the final layout in PSD is 1320 MB).During the test, 313 MB of data is read and 2336 MB of data is written. Adobe Photoshop light - emulates the load of working with 14 files ranging in size from 4 to 17 MB.The largest number of operations - random reading of blocks up to 4 KB and up to 64 KB During the test, 887 MB of data is read and 28 MB of data is written. Battlefield 3 - a situation is emulated when a user launches a game, logs in, downloads a save game and starts playing.The largest number of random read blocks up to 64 KB. The test reads 390 MB of data and writes 5 MB of data. World Of Warcraft - a situation is emulated when a user launches a game, logs in and starts gameplay.I will give a full layout of the tests below: This synthetic test emulates the load of various applications, namely the Adobe Master Suite and Microsoft Office packages, as well as two popular games - World Of Warcraft and Battlefield 3. For results and comparisons, I will use the linear speed of reading and writing and the speed of random reading and writing in blocks of 4 KB (kilobytes), and also with a queue depth of 32 commands. Four options for accessing the disk are tested. To avoid the effect of the “new SSD”, before the tests are performed, a data volume equal to the doubled SSD volume is written to each disk.īetween each test run, a pause is made for the TRIM command to work correctly.Ī synthetic test that helps to evaluate, first of all, the data declared by the manufacturer on the box. The testing methodology assumes the following conditions: Windows 8.1 Professional operating system works adequately with modern SSDs - this means that both during tests and in everyday life, the TRIM team works constantly and is actively used. Operating System: Windows 8.1 Professional (64-bit).Motherboard: ASUS Rampage V Extreme (drives are connected to the chipset controller, a PCIe drive is installed in the lower x16 slot).In addition, you can control overprovisioning, update firmware, and perform many other useful functions, for example, forcibly enable TRIM or execute the secure erase command. About 32 gigabytes of memory is reserved for the reserved hidden area, the user has access to the volume of 223.57 gigabytes.Īllows you to monitor the capacity, temperature and condition of the drive. The OCZ Vector 180 uses Toshiba MLC memory, manufactured using the 19-nm process technology. This does not protect data that is "in flight" when the power is turned off, but will allow you to keep the drive in working condition with a sudden power failure. The whole point of PFM technology is that, at short intervals, snapshots of the status of the relay table are taken and they are saved in a flash memory array instead of with regular data. At the hardware level, the Vector 180 features a redesigned power supply. The OCZ Barefoot 3 controller is exactly the same as in the predecessor of the OCZ Vector 150. TheĪluminum disk case facilitates easy heat dissipation from The height of the drive is only 7 mm, which makes it possible to install it in any ultrabook or desktop system. The manual has a sticker with an activation key for Acronis True Image 2013. The delivery set is not rich, in addition to the drive, it contains an aluminum substrate for installing the disk into the 3.5 "bay, a user manual and 4 screws for installation. Power Consumption: Inactive: 0.85 W (typical), Active: 3.7 W (typical).Resource: 240 GB - estimated as 50 GB / day recording on the host for 5 years with average client workloads.Random access by 4 KiB blocks, established random write, QD = 32: 20,000 IOPS Random access with 4 KiB blocks, write, QD = 32: 90,000 IOPS Random access with 4 KiB blocks, read, QD = 32: 95000 IOPS Serial access: read - 550 MB / s, write - 530 MB / s Declared performance (for a model with a capacity of 240 GB):.NAND Controller: OCZ Barefoot 3 IDX500M00-B0.Used NAND memory: Toshiba, 19 nm MLC, TH58TEG7DDJBA4C.What else is good about a new drive? I'll tell you under the cut. It monitors any power surges and eliminates the “disk turning syndrome”. Perhaps the key difference between Vector 180 and its predecessor Vector 150 is the availability of the PFM function. Hi GeekTimes! About three months ago there was a post in which OCZ introduced a new SSD disc - Vector 180. ![]()
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