|HP xw4600||HP xw6600||Dell Precision T5400||Dell Precision T7400|
|SPECviewperf 10 quad||47.00||50.01||53.35||94.45|
|Sandra XII ALU||37.3K Dhrystone MIPS||83.4K Dhrystone MIPS||83.2K Dhrystone MIPS||115.9K Dhrystone MIPS|
|Sandra XII Multimedia||144.0K fit||321.9K fit||320.9K fit||540.6K fit|
|Sandra XII Memory Latency||101 ns||108 ns||112 ns||94 ns|
|Sandra XII Memory Bandwidth||5.10 GB/sec||7.23 GB/sec||7.16 GB/sec||4.94 GB/sec|
|Sandra XII HDD Bandwidth||50.52 MB/sec||72.40 MB/sec||60.55 MB/sec||188.6 MB/sec|
|Sandra XII HDD Random Access Time||16 ms||15 ms||22 ms||6 ms|
|Power consumption at rest||88 W||190 W||189 W||237 W|
|Power consumption at 100%||144 W||296 W||288 W||409 W|
|Energy Star Power Consumption||52.2 W||105.4 W||102.6 W||146.7 W|
|Price as tested||$2,056||$5,049||$5,087||$7,897|
In the world of quad-core workstations, the high end truly reflects no compromises -- price included. These systems are so capable, many use cases will be perfectly satisfied with the high value low end.
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