PerlBench CPU Intel Xeon E5405

Performed by: VX Solutions s.r.o.

Date: 11.03.2011

	lab1	lab2	lab3	lab4	lab5	lab6	lab7	lab8	lab9	lab10
arith/mixed	100	92	97	96	107	106	103	91	92	92
arith/trig	100	100	102	103	109	107	107	93	93	93
array/copy	100	103	96	98	108	100	106	85	86	89
array/foreach	100	99	98	98	105	105	105	92	92	93
array/index	100	100	100	100	106	106	106	96	94	96
array/pop	100	98	94	97	109	103	106	84	83	82
array/shift	100	98	94	100	109	105	109	86	83	84
array/sort	100	100	100	103	102	102	103	83	83	83
array/sort-num	100	102	99	98	101	101	103	85	86	85
call/0arg	100	96	105	86	111	110	112	90	91	92
call/1arg	100	100	100	87	110	106	111	96	93	93
call/2arg	100	97	100	90	101	95	109	88	86	86
call/9arg	100	100	98	96	107	104	107	94	91	91
call/empty	100	90	96	79	110	107	113	98	93	90
call/fib	100	100	99	96	108	112	111	95	93	93
call/method	100	96	99	95	100	104	108	93	89	90
call/wantarray	100	97	103	100	109	108	109	87	83	81
hash/copy	100	101	106	104	112	111	113	87	88	85
hash/each	100	110	98	104	109	108	106	97	98	97
hash/foreach	100	100	98	100	100	105	104	90	92	91
hash/foreach-sort	100	100	100	103	102	103	101	78	79	78
hash/get	100	96	105	104	111	110	107	100	98	99
hash/set	100	101	100	100	109	108	110	84	84	84
loop/for-c	100	109	99	105	114	105	119	95	95	95
loop/for-range	100	100	100	100	101	101	102	83	84	83
loop/for-range-const	100	100	100	100	101	101	100	83	83	82
loop/getline	100	100	100	100	100	100	100	92	92	91
loop/while	100	117	99	117	123	107	120	98	96	96
loop/while-my	100	100	100	100	106	105	106	93	94	92
re/const	100	101	102	101	100	102	100	97	98	97
re/w	100	100	96	97	95	91	88	87	90	92
startup/fewmod	100	101	100	100	103	104	103	98	98	98
startup/lotsofsub	100	101	100	99	105	108	105	96	97	97
startup/noprog	100	100	100	100	100	101	100	100	100	100
string/base64	100	105	102	100	111	119	112	97	99	99
string/htmlparser	100	105	101	101	108	114	112	92	92	92
string/index-const	100	97	100	101	112	108	108	97	96	96
string/index-var	100	123	102	102	104	105	104	98	98	99
string/ipol	100	100	100	98	105	106	107	92	91	92
string/tr	100	98	100	99	106	106	107	91	97	99
AVERAGE	100	101	100	99	106	105	107	92	91	91

Results are in percent relative to lab1. Each test measured 5 times, values adjusted for 95% confidence.

Configuration summary

Test ran on a freebsd machine that reports its uname as "FreeBSD 8.2-RELEASE #0 r218742M: Mon Feb 21 11:49:51 CET 2011 amd64".

Lab	Perl version	Compiler	Optimization
lab1	5.12.3	4.2.1 20070719 [FreeBSD]	-O2 -pipe -fno-strict-aliasing
lab2	5.12.3	4.2.1 20070719 [FreeBSD]	-O2 -pipe -march=nocona -fno-strict-aliasing
lab3	5.12.3	4.2.1 20070719 [FreeBSD]	-O2 -pipe -march=core2 -mno-ssse3 -fno-strict-aliasing
lab4	5.12.3	4.2.1 20070719 [FreeBSD]	-O2 -pipe -mssse3 -march=core2 -fno-strict-aliasing
lab5	5.12.3	4.5.3 20110106 (prerelease)	-O2 -pipe -Wl,-rpath=/usr/local/lib/gcc45 -fno-strict-aliasing
lab6	5.12.3	4.5.3 20110106 (prerelease)	-O2 -pipe -march=nocona -Wl,-rpath=/usr/local/lib/gcc45 -fno-strict-aliasing
lab7	5.12.3	4.5.3 20110106 (prerelease)	-O2 -pipe -march=core2 -Wl,-rpath=/usr/local/lib/gcc45 -fno-strict-aliasing
lab8	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -fno-strict-aliasing
lab9	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -march=nocona -fno-strict-aliasing
lab10	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -march=core2 -fno-strict-aliasing

Clang revision: 127334

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