PerlBench CPU Intel Core i7-920

Performed by: VX Solutions s.r.o.

Date: 11.03.2011

	lab1	lab2	lab3	lab4	lab5	lab6	lab7	lab8	lab9	lab10	lab11	lab12
arith/mixed	120	114	112	108	116	122	126	120	100	100	100	107
arith/trig	104	109	109	103	120	118	120	117	100	100	100	103
array/copy	115	121	116	117	121	123	120	119	100	100	100	101
array/foreach	104	105	101	104	111	112	108	108	100	100	100	100
array/index	118	123	117	121	131	129	126	133	100	100	100	105
array/pop	114	116	114	109	112	119	117	113	100	100	101	100
array/shift	111	114	111	108	108	117	114	114	100	101	102	99
array/sort	133	134	131	129	135	133	136	134	100	99	100	100
array/sort-num	116	120	117	116	119	120	117	115	100	100	100	101
call/0arg	95	117	105	104	133	129	115	116	100	98	100	99
call/1arg	100	120	108	103	134	123	127	117	100	103	100	100
call/2arg	100	107	110	100	119	120	120	117	100	102	100	100
call/9arg	101	106	103	104	110	109	109	112	100	100	100	100
call/empty	103	100	108	101	125	120	123	110	100	100	100	95
call/fib	95	101	103	102	107	113	112	112	100	100	100	97
call/method	96	105	111	105	112	115	116	118	100	100	100	100
call/wantarray	104	111	108	104	120	124	116	118	100	100	99	96
hash/copy	109	107	113	108	110	110	113	109	100	100	99	100
hash/each	107	109	101	102	109	114	114	105	100	100	101	96
hash/foreach	109	109	109	109	114	116	115	116	100	101	100	101
hash/foreach-sort	136	139	130	135	136	145	142	135	100	100	100	102
hash/get	128	128	105	131	136	132	140	142	100	104	101	112
hash/set	116	128	127	126	139	139	134	141	100	100	100	109
loop/for-c	100	118	106	107	119	115	127	120	100	100	100	98
loop/for-range	100	119	96	118	126	127	125	106	100	100	100	100
loop/for-range-const	102	120	97	117	125	126	126	109	100	100	100	100
loop/getline	115	119	114	110	123	111	114	124	100	100	100	100
loop/while	94	133	113	114	132	138	134	122	100	102	102	101
loop/while-my	116	117	116	100	123	123	124	124	100	100	100	100
re/const	113	115	110	109	112	111	111	114	100	100	100	105
re/w	107	103	104	109	108	110	109	112	100	98	100	100
startup/fewmod	104	106	104	103	105	108	104	108	100	100	100	100
startup/lotsofsub	105	110	106	103	108	110	106	112	100	100	100	100
startup/noprog	100	100	100	100	100	100	100	100	100	100	100	100
string/base64	100	100	100	100	109	110	110	109	100	100	100	100
string/htmlparser	100	110	106	108	114	119	116	118	100	100	100	100
string/index-const	107	113	112	109	119	120	122	109	100	98	99	101
string/index-var	119	121	121	119	102	105	105	109	100	100	100	100
string/ipol	112	106	107	107	113	113	109	118	100	100	100	100
string/tr	110	112	107	108	116	121	124	118	100	100	100	100
AVERAGE	108	114	110	110	118	119	119	117	100	100	100	101

Results are in percent relative to lab9. 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	4.6.0 20110226 (experimental)	-O2 -pipe -march=corei7 -Wl,-rpath=/usr/local/lib/gcc46 -fno-strict-aliasing
lab9	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -fno-strict-aliasing
lab10	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -march=nocona -fno-strict-aliasing
lab11	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -march=core2 -fno-strict-aliasing
lab12	5.12.3	4.2.1 Compatible Clang Compiler	-O2 -pipe -march=corei7 -fno-strict-aliasing

Clang revision: 127334

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