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ASUS RS300-E8-RS4 Intel Xeon 22nm Server Review

By: William Harmon | Servers in IT/Datacenter | Posted: Jun 24, 2014 2:04 pm
TweakTown Rating: 96%Manufacturer: ASUS



UnixBench has been around for a long time now, and is a good general-purpose bench to test on Linux based systems.


This is a system benchmark, and it shows the performance of single threaded and multi-threaded tasks.




This shows the system indexes after a complete UnixBench run. Here, we get an idea of how much performance gains we get using multi-threaded applications. However, many applications use single threaded, so this number is really the base, and a higher clock speed will increase both indexes.

Now we are seeing that the Intel i7-4771 in the RS300-E8-RS4 come very close to other systems we have tested. This is starting to look very good for the RS300-E8-RS4.


SPEC CPU2006v1.2


SPEC CPU2006v1.2 measures compute intensive performance across the system using realistic benchmarks to rate real performance.


In our testing with SPEC CPU2006 we use the basic commands to run these tests.

Runspec –tune-base –config=tweaktown.cfg then int or fp

To do multi-threaded we add in –rate=40 on the RD340.


When SPEC CPU first came out these tests could take up to a week to run, but as computers become faster, our tests can take up to four days for a full run.


The user can do many thing to effect the results of CPU2006 runs, such as compiler optimizations, addons like Smartheap and different commands used in to start the tests.




Here, you can see the SPEC scores after full runs for Integer (int) and Floating Point (fp) tests.

Single core runs show how fast (speed) a CPU can perform a given task. In the multi-core runs, we set SPEC CPU2006v1.2 to use all threads, and this is a measure of the throughput of the system.


We were impressed with the CPU power on this server; single threaded results are good with the Intel i7-4771, which makes its response time very good. It also has the ability to bounce back with multi-threaded results.


These numbers show that the RS300-E8-RS4 server has a fair amount of server power packed into a 1U system.




Looking at the results of single threaded integer runs, we can get an idea of speed at which the Intel i7-4771 can crunch through the different integer tests. Not all CPU's are equal here, and ones that have a higher speed will perform these tests faster. In this case, this is the stock speed of the Intel i7-4771. Naturally, using an overclocked system or CPU's with a higher stock speed will generate higher results.




Now we run the test using all eight threads of the Intel i7-4771, to measure the throughput of the system. In this test, more cores/threads will have a greater effect on the outcome.




Just like the integer tests, we now run the floating-point tests in single (speed) mode.




Here, we see the results of the multi-threaded floating-point run that uses all eight threads of the Intel i7-4771 CPU. Like the multi-threaded integer test, more cores/threads will have a greater impact on the test.

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