PerlBench CPU Intel Xeon X3450

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	118	122	111	109	128	126	126	123	95	96	96	100
arith/trig	108	113	113	104	126	126	125	126	97	99	99	100
array/copy	107	114	111	111	114	120	114	118	100	100	100	100
array/foreach	105	107	103	103	116	115	115	116	98	100	100	100
array/index	118	120	112	116	130	130	124	127	92	95	94	100
array/pop	113	116	113	112	116	120	113	113	102	101	102	100
array/shift	114	118	114	112	117	121	113	119	104	104	105	100
array/sort	132	132	130	128	133	135	133	133	100	100	100	100
array/sort-num	111	114	112	111	113	115	113	112	100	99	100	100
call/0arg	97	116	111	111	130	127	119	120	100	101	101	100
call/1arg	102	116	108	104	128	125	122	124	102	102	102	100
call/2arg	111	112	113	109	123	123	118	120	102	102	103	100
call/9arg	110	116	110	110	119	123	118	120	100	100	100	100
call/empty	113	116	117	113	132	126	132	123	105	104	105	100
call/fib	108	116	115	111	125	126	126	126	107	107	107	100
call/method	109	105	113	109	118	122	118	122	100	102	103	100
call/wantarray	114	114	119	113	122	132	122	124	104	104	104	100
hash/copy	109	108	111	110	116	113	113	114	100	101	100	100
hash/each	117	129	112	113	122	132	122	113	104	105	104	100
hash/foreach	118	119	118	118	127	128	125	126	104	107	106	100
hash/foreach-sort	133	135	127	131	140	142	138	139	98	99	99	100
hash/get	124	123	116	122	136	137	130	127	92	92	91	100
hash/set	126	127	107	111	138	134	126	123	95	94	94	100
loop/for-c	97	123	115	112	127	125	133	113	102	103	101	100
loop/for-range	102	139	130	129	146	148	138	118	101	105	104	100
loop/for-range-const	110	140	133	132	148	149	138	123	101	105	104	100
loop/getline	109	115	111	112	117	107	115	119	97	97	97	100
loop/while	100	135	119	120	150	148	146	128	103	104	102	100
loop/while-my	123	122	124	127	135	134	140	128	101	103	100	100
re/const	109	112	109	108	111	110	111	112	96	97	97	100
re/w	104	105	109	111	105	114	115	118	100	100	100	100
startup/fewmod	104	106	104	104	108	109	109	109	100	100	101	100
startup/lotsofsub	104	108	105	104	110	113	110	111	100	100	100	100
startup/noprog	100	100	100	100	100	101	100	100	100	100	100	100
string/base64	102	103	101	100	115	121	119	117	99	99	99	100
string/htmlparser	106	112	108	106	116	124	120	122	100	100	100	100
string/index-const	122	123	109	116	122	127	127	109	100	100	100	100
string/index-var	114	126	126	122	108	108	108	115	100	100	100	100
string/ipol	117	115	109	113	124	123	117	128	99	100	100	100
string/tr	108	104	107	106	114	119	123	119	100	100	100	100
AVERAGE	111	117	113	113	123	124	122	120	100	101	100	100

Results are in percent relative to lab12. 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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