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	104	97	100	100	111	110	106	95	97	97
arith/trig	97	98	100	100	105	103	103	90	90	90
array/copy	102	106	99	100	112	102	110	88	89	91
array/foreach	102	101	100	100	108	108	109	94	95	96
array/index	100	99	99	100	105	104	104	94	92	93
array/pop	103	100	98	100	114	108	112	87	86	85
array/shift	100	99	94	100	110	106	109	87	83	85
array/sort	97	97	96	100	100	99	100	80	80	80
array/sort-num	103	106	101	100	105	104	106	88	89	88
call/0arg	117	111	123	100	131	128	131	103	105	107
call/1arg	115	115	115	100	127	122	128	109	106	106
call/2arg	111	106	111	100	113	105	121	98	96	96
call/9arg	104	104	101	100	111	109	111	98	95	95
call/empty	128	112	122	100	141	137	145	125	118	114
call/fib	104	103	103	100	114	118	117	100	98	98
call/method	106	100	103	100	107	111	116	99	94	96
call/wantarray	100	97	103	100	109	109	110	87	83	81
hash/copy	97	100	101	100	107	106	108	83	84	81
hash/each	97	105	93	100	104	104	102	92	94	92
hash/foreach	100	100	98	100	100	105	105	90	93	92
hash/foreach-sort	97	96	96	100	99	100	98	75	75	75
hash/get	96	92	100	100	104	104	101	95	94	94
hash/set	100	100	100	100	108	107	109	84	84	84
loop/for-c	96	103	94	100	108	100	113	91	91	90
loop/for-range	100	100	100	100	101	101	102	84	85	84
loop/for-range-const	100	100	100	100	101	102	100	83	83	82
loop/getline	100	100	100	100	98	97	100	90	90	89
loop/while	86	100	85	100	105	92	102	83	82	82
loop/while-my	100	101	100	100	106	106	106	91	92	90
re/const	99	100	100	100	100	101	100	96	97	96
re/w	104	103	99	100	99	95	92	91	93	95
startup/fewmod	100	102	100	100	104	105	104	99	98	99
startup/lotsofsub	101	103	100	100	108	110	107	99	99	99
startup/noprog	100	100	100	100	100	101	100	100	100	100
string/base64	100	105	102	100	111	118	111	98	100	100
string/htmlparser	99	104	100	100	107	113	110	91	91	91
string/index-const	99	96	100	100	111	107	107	95	95	95
string/index-var	98	119	100	100	100	102	101	96	96	96
string/ipol	102	103	103	100	108	110	110	95	94	96
string/tr	101	100	101	100	107	108	108	92	99	100
AVERAGE	102	102	101	100	108	107	108	93	93	92

Results are in percent relative to lab4. 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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