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	110	103	121	118	120	117	100	100	100	104
array/copy	115	121	116	117	120	123	120	118	100	100	100	101
array/foreach	104	105	101	105	112	112	108	109	100	100	100	100
array/index	118	123	117	120	130	128	126	132	100	100	100	105
array/pop	113	115	114	109	112	118	116	112	100	100	100	100
array/shift	109	112	110	106	106	115	112	112	99	100	100	97
array/sort	134	136	132	131	137	135	137	135	101	100	101	100
array/sort-num	116	120	117	116	120	120	117	115	100	100	100	101
call/0arg	97	120	109	107	137	133	119	119	102	100	102	100
call/1arg	99	116	104	100	130	119	123	113	97	100	98	98
call/2arg	100	103	107	99	115	115	116	113	98	100	99	97
call/9arg	101	107	104	105	111	110	110	113	100	100	100	100
call/empty	105	102	110	103	127	122	125	112	100	100	100	94
call/fib	96	101	103	103	108	114	112	112	100	100	100	98
call/method	96	104	110	104	111	114	115	117	100	100	100	99
call/wantarray	105	112	109	105	121	125	117	119	100	100	100	97
hash/copy	109	107	113	108	110	110	113	110	100	100	99	100
hash/each	107	109	101	102	109	114	114	105	100	100	101	95
hash/foreach	109	108	108	108	113	115	114	116	99	100	100	100
hash/foreach-sort	137	139	130	136	137	145	142	135	100	100	100	102
hash/get	123	123	101	126	131	127	135	137	97	100	98	107
hash/set	115	127	126	126	139	138	133	140	100	100	100	108
loop/for-c	100	118	106	107	119	115	127	120	100	100	100	98
loop/for-range	99	119	96	118	125	126	124	105	100	100	100	99
loop/for-range-const	102	120	97	117	125	126	126	109	100	100	100	100
loop/getline	116	120	115	111	124	112	115	125	100	100	100	102
loop/while	92	130	110	112	129	135	131	119	98	100	100	100
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	111	106	108	113	112	114	113	116	103	100	102	103
startup/fewmod	104	106	104	103	105	108	104	108	100	100	100	99
startup/lotsofsub	105	110	105	102	107	109	106	112	100	100	100	100
startup/noprog	100	100	100	100	100	100	100	100	100	100	100	100
string/base64	100	102	100	103	115	116	116	115	100	100	100	100
string/htmlparser	100	111	107	109	115	120	117	118	100	100	100	101
string/index-const	110	117	115	112	122	124	125	112	102	100	100	104
string/index-var	119	121	121	118	101	105	104	109	100	100	100	100
string/ipol	112	106	106	106	112	112	108	117	100	100	100	100
string/tr	111	113	108	109	117	122	124	119	100	100	100	100
AVERAGE	109	114	110	110	118	119	119	117	100	100	100	101

Results are in percent relative to lab10. 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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