Performance
Atto
| Blocksize |
Write |
Read |
| 0.5 |
5500 |
4000 |
| 1.0 |
11000 |
8100 |
| 2.0 |
20400 |
15800 |
| 4.0 |
39900 |
30500 |
| 8.0 |
97200 |
73300 |
| 16.0 |
114000 |
11200 |
| 32.0 |
114000 |
113700 |
| 64.0 |
113900 |
113600 |
| 128.0 |
113900 |
113600 |
| 256.0 |
113900 |
113900 |
| 512.0 |
114000 |
112800 |
| 1024.0 |
114000 |
114000 |
| 2048.0 |
113700 |
113200 |
| 4096.0 |
114000 |
114200 |
| 8192.0 |
114000 |
114200 |
A
closer look at the throughput rates in ATTO shows us that the USB 3.0 interface
is becoming the limiting factor. While writing large files, we measured a
maximum throughput of 107 Megabyte per second. It was also a good thing to see
that the VoyagerAir can actually run for 7 hours, while streaming FullHD videos.
There is only one thing you actually don't want to do, which is moving files
from your smartphone or tablet using wireless. In this case throughput rate will
drop below 1 Megabyte per second.
OCZ Vertex 450 256 GB Review 