The following performance data is intended only for informational purposes. McAfee Engineering completed performance testing under laboratory conditions. You might experience different results in the field and with different hardware.
The times indicated are in seconds and are the times to complete disk encryption.
Performance Tests
Windows XP (32-bit) image with a hard disk
Hardware test specifications
|
|
Test results |
|
System:
|
Dell Latitude E6410
|
|
Normal encryption: |
5.93 hours (21,379 seconds) |
|
CPU:
|
Core i7 CPU M640 @ 2.80 GHz
|
|
Disable Power-Failure Only: |
4.86 hours (17,529 seconds) |
|
RAM:
|
4 GB
|
|
Used Sectors Only: |
5.36 minutes (322 seconds) |
| Drive: |
500 GB 7200 RPM HDD |
|
Usage of both: |
4.53 minutes (272 seconds) |
| File Format: |
NTFS |
|
|
|
| Partition Type: |
MBR |
|
|
|
| Total available capacity: |
465.76 GB |
|
|
|
Used space
(After operating system install) |
5.31 GB |
|
|
|
Windows 7 (64-bit) image with a hard disk
Hardware test specifications
|
|
Test results |
|
System:
|
Lenovo T520
|
|
Normal encryption: |
6.3 Hours (22,798 seconds) |
|
CPU:
|
Core i5 CPU 2540M @ 2.5 GHz
|
|
Disable Power-Failure Only: |
5.1 Hours (18,367 seconds) |
|
RAM:
|
4 GB
|
|
Used Sectors Only: |
22.3 minutes (1,340 seconds) |
| Drive: |
500 GB 7200 RPM HDD |
|
Usage of both: |
17.75 minutes (1,065 seconds) |
| File Format: |
NTFS |
|
|
|
| Partition Type: |
MBR |
|
|
|
| Total available capacity: |
465.76 GB |
|
|
|
Used space
(After operating system install) |
18.4 GB |
|
|
|
Windows 8 Pro UEFI (64-bit) image with a hard disk
Hardware test specifications
|
|
Internal test results |
|
System:
|
Lenovo T520
|
|
Normal encryption: |
5.05 hours (18,210 seconds) |
|
CPU:
|
Core i5 CPU 2540M @ 2.5 GHz
|
|
Disable Power-Failure Only: |
4.29 hours (15,461 seconds) |
|
RAM:
|
4 GB
|
|
Used Sectors Only: |
19.55 minutes (1,173 seconds) |
| Drive: |
500 GB 7200 RPM HDD |
|
Usage of both: |
15.63 minutes (938 seconds) |
| File Format: |
NTFS |
|
|
|
| Partition Type: |
GPT |
|
|
|
| Total available capacity: |
465.76 GB |
|
|
|
Used space
(After operating system install) |
19.1 GB |
|
|
|
