Corsair Padlock 2Apr 4th, 2010 | By Simon
In order to test the Corsair Padlock 2, I will be subjecting it to a few benchmarks: IOMeter, ATTO Diskbenchmark and Crystal Disk Mark. I won’t cover any installation details because it is plug and play – no drivers or software required.
- CPU: Intel C2D Q6600 (G0 SLACR L731B434) @ 2.71GHz
- MB: Asus P5E3-Dlx Wifi-AP Edition
- GPU: Sapphire HD 4850 X2 Catalyst
- RAM: Aeneon 2×2GB XTune DDR3-1600 (AXH860UD20-16H) @ 1800MHz 10-10-10-30 1T
- PSU: Cooler Master Real Power Pro 850W
- CPU Cooling: Thermalright HR-01 w/ 120mm Antec Tri-Cool Fan
- PWM/NB/SB Cooling: Stock/Stock/Stock
- HDD: Seagate Barracuda 7200.9 80GB 7200RPM 8MB Cache (ST3808110AS)
- OS: Windows XP Pro SP3
- USB Flash Drives
- Corsair Padlock 2
- Corsair Flash Survivor GT
- OCZ ATV Turbo
IOMeter is an I/O subsystem measurement and characteristic tool for single and clustered systems initially designed by Intel.
IOMeter is both a workload generator (that is, it performs I/O operations in order to stress the system) and a measurement tool (that is, it examines and records the performance of its I/O operations and their impact on the system). It can be configured to emulate the disk or network I/O load of any program or benchmark, or can be used to generate entirely synthetic I/O loads. It can generate and measure loads on single or multiple (networked) systems.
Iometer shows the Padlock 2 performing at about half the speed of the competition. However, one must keep in mind that this drive is intended for secure files. Most of these will be small documents where you really won’t notice the difference between a transfer time of 30 seconds and 32 seconds.
ATTO Diskbenchmark is an old but popular benchmarking tool. It captures the read and write performance at different transfer sizes for a fixed file size.
The ATTO Diskbench shows the write speed to max out at 11MB/s and the read speed to max out at 18MB/s.
Crystal Disk Mark
Crystal Disk Mark tests the read and write speed for a user selected file size at three different transfer rates: sequential, 512K and 4K. I selected a 1000MB test file.
A similar story with Crystal Disk Mark.