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IO Meter
We compared the OCZ RevoDrive to the OCZ Vertex 2 (E). If you wish to see how the OCZ RevoDrive compares to other solid state drives, take a look at our Solid State Drive Performance Comparison Guide.
Do note that these results are based on the average of separate tests using compressible and non-compressible data. This is to address the fact the newer SSD controllers like the SandForce SF-1222 compress data for better performance and lower wear on the memory cells.
Throughput (Sequential Access)
Test |
OCZ RevoDrive |
OCZ Vertex 2 (E) |
Difference |
512 KB Read |
362.89 MB/s |
231.98 MB/s |
+ 56.4% |
512 KB Write |
262.11 MB/s |
200.11 MB/s |
+ 31.0% |
4 KB Read |
42.62 MB/s |
41.62 MB/s |
+ 2.4% |
4 KB Write |
79.47 MB/s |
70.73 MB/s |
+ 12.4% |
Sequential Access Time
Test |
OCZ RevoDrive |
OCZ Vertex 2 (E) |
Difference |
512 KB Read |
1.55 ms |
2.30 ms |
- 32.6% |
512 KB Write |
3.48 ms |
2.88 ms |
+ 21.0% |
4 KB Read |
0.10 ms |
0.10 ms |
- |
4 KB Write |
0.05 ms |
0.06 ms |
- 16.7% |
CPU Utilization (Sequential Access)
Test |
OCZ RevoDrive |
OCZ Vertex 2 (E) |
Difference |
512 KB Read |
0.84% |
0.68% |
+ 22.8% |
512 KB Write |
0.69% |
0.74% |
- 7.4% |
4 KB Read |
3.03% |
6.24% |
- 51.5% |
4 KB Write |
6.39% |
3.97% |
+ 61.0% |
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