PerlBench CPU Intel Xeon 3065

Performed by: VX Solutions s.r.o.

	lab1	lab2	lab3	lab4	lab5	lab6	lab7	lab8	lab9	lab10
arith/mixed	96	88	92	92	100	100	92	71	87	87
arith/trig	91	92	95	96	100	99	94	75	84	84
array/copy	96	100	100	100	100	100	102	85	83	85
array/foreach	97	94	94	96	100	100	98	68	88	87
array/index	92	93	94	94	100	100	99	76	88	89
array/pop	93	87	94	95	100	100	98	73	75	76
array/shift	94	90	93	93	100	97	97	73	75	76
array/sort	99	97	98	100	100	100	100	82	82	82
array/sort-num	96	99	95	97	100	101	101	83	83	83
call/0arg	92	86	97	91	100	99	100	77	88	87
call/1arg	89	89	92	93	100	98	101	81	89	89
call/2arg	98	92	100	103	100	93	108	83	87	86
call/9arg	92	94	96	96	100	99	98	78	89	88
call/empty	90	79	89	92	100	93	100	83	90	89
call/fib	93	93	93	97	100	103	101	82	91	89
call/method	100	96	99	100	100	103	103	83	91	90
call/wantarray	94	95	100	101	100	109	105	81	83	84
hash/copy	92	94	97	96	100	100	97	76	78	76
hash/each	92	99	91	92	100	100	94	80	88	88
hash/foreach	103	100	103	102	100	107	107	83	94	94
hash/foreach-sort	99	98	98	100	100	100	97	73	77	77
hash/get	92	87	96	98	100	101	96	73	89	89
hash/set	91	94	94	93	100	100	100	68	77	78
loop/for-c	89	96	88	97	100	93	98	66	82	82
loop/for-range	100	100	99	100	100	100	96	69	84	83
loop/for-range-const	100	100	99	100	100	100	98	70	83	83
loop/getline	102	102	101	102	100	100	100	91	97	97
loop/while	85	97	83	94	100	89	97	63	78	78
loop/while-my	96	97	95	93	100	100	99	64	83	84
re/const	100	100	100	100	100	100	100	92	99	99
re/w	100	100	100	100	100	98	94	95	98	97
startup/fewmod	100	100	100	100	100	100	100	100	100	100
startup/lotsofsub	100	100	100	100	100	100	100	99	98	98
startup/noprog	100	100	100	100	100	100	100	100	100	100
string/base64	91	95	92	90	100	103	100	86	87	88
string/htmlparser	95	100	95	97	100	104	102	84	88	88
string/index-const	88	88	92	93	100	100	95	74	86	86
string/index-var	99	117	100	100	100	101	100	89	96	97
string/ipol	95	95	94	91	100	100	98	76	84	84
string/tr	97	95	100	93	100	100	100	91	91	87
AVERAGE	95	95	96	97	100	100	99	80	87	87

Results are in percent relative to lab5. Each test measured 5 times, values adjusted for 95% confidence.

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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