MrBenchmark benchmarks : Opteron vs UltraSPARC IV vs UltraSPARC T1

iGenCPU 1 Hi all;

Whiners came to me saying : "MrBenchmark : Enough theory, please give us some benchmark results.."
And I said, fine...so here we are ..I will publish some informal benchmark results in this forum. And Yes I will compare
UltraSPARC IV, IV+,  Opteron , UltraSPARC T1 and even Xeon !

Let me present the first microbenchmark of my serie . It is called iGenCPU. It is written in 100% pure Java. I am using Java 1.5

The iGenCPU benchmark is a JavaTM-based CPU micro-benchmark used to compare the CPU performance of different systems.
Based on a customized Java complex number library, the code is computing Benoit Mandelbrot's highly dense fractal structure using
integer  and floating-point calculations. The simplicity of the code as well as its non-recursivity allow a very scalable behavior using 
less than 64 Mb of memory per thread.

iGenCPU reports multiple statistics. We  are mostly interested in analyzing iGenCPU_Thp (how many fractals per second can we
 compute with this number of threads ?) and iGenCPU_RT (what is the average time needed to compute a complete fractal with this number of threads ?)

IgenCPU use the system this way as represented by my iTarget chart :

iTarget_iGenCPU


Next to come : our first iGenCPU benchmark result (table & diagram ): V40z (4xAMD Opteron @2.4Ghz  with 8GB RAM ) vs V490 (4xUltraSPARC IV 1.2Ghz 8GB RAM)



Comments:

tease!

Posted by guest on December 09, 2005 at 10:56 AM PST #

I'm most interested. Especially because this benchmark appears to me as one that is not very favorable for the UltraSPARC T1. Will you offer the benchmark for download?

Posted by Florian Laws on December 09, 2005 at 08:38 PM PST #

Can I please review the benchmark

Posted by Srinivas Shesham on October 08, 2007 at 06:44 PM PDT #

Florian Laws no no. that is very favorable.

Posted by Egitim on December 10, 2010 at 12:01 AM PST #

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