PerlBench CPU Intel Xeon E5620

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	112	113	107	104	121	118	123	117	100	100	100	106
arith/trig	104	110	108	101	117	119	119	117	100	100	100	105
array/copy	113	113	114	113	114	119	117	115	100	100	100	100
array/foreach	105	106	103	105	113	112	113	111	100	100	100	100
array/index	119	123	115	115	129	127	123	126	100	100	100	104
array/pop	112	110	113	108	107	116	110	107	100	100	100	100
array/shift	109	105	107	104	109	111	109	111	100	100	100	100
array/sort	127	129	132	126	135	135	132	134	100	100	100	100
array/sort-num	114	115	114	114	114	114	113	112	100	100	100	100
call/0arg	100	111	107	110	133	132	113	117	100	100	100	100
call/1arg	100	115	106	100	111	119	117	115	100	100	100	98
call/2arg	101	105	106	103	117	120	109	117	100	100	100	99
call/9arg	100	105	101	100	110	113	110	112	100	100	100	100
call/empty	100	103	108	101	123	123	123	108	100	100	100	98
call/fib	98	100	102	100	108	112	109	111	100	100	100	94
call/method	100	100	102	100	105	114	106	108	100	100	100	100
call/wantarray	108	107	113	110	116	130	118	118	100	100	100	100
hash/copy	104	101	108	107	109	107	106	101	100	100	100	100
hash/each	110	120	101	103	113	121	118	105	100	100	100	93
hash/foreach	106	105	106	106	112	109	109	112	100	100	100	95
hash/foreach-sort	133	136	128	133	140	140	139	141	100	100	100	100
hash/get	124	124	120	129	137	140	136	129	100	100	100	105
hash/set	126	123	105	110	136	135	132	122	100	100	100	105
loop/for-c	95	111	106	104	111	111	127	102	100	100	100	100
loop/for-range	100	118	117	117	124	122	125	103	100	100	100	100
loop/for-range-const	104	117	112	116	123	123	123	108	100	100	100	100
loop/getline	110	117	114	114	121	106	115	125	100	100	100	102
loop/while	90	123	109	113	126	131	127	114	99	100	100	100
loop/while-my	112	115	114	114	118	119	122	117	100	100	100	100
re/const	112	113	107	111	112	110	107	114	100	100	100	105
re/w	102	101	101	111	101	104	106	111	100	100	100	100
startup/fewmod	100	100	100	100	100	100	100	102	100	100	100	100
startup/lotsofsub	100	100	100	100	100	100	100	100	100	100	100	100
startup/noprog	100	100	100	100	100	100	100	100	100	100	100	100
string/base64	100	102	100	100	112	120	118	112	100	100	100	100
string/htmlparser	101	110	107	101	112	118	117	118	100	100	100	100
string/index-const	115	119	105	110	117	120	117	105	102	100	100	102
string/index-var	109	119	117	117	100	102	102	106	100	100	100	100
string/ipol	106	107	101	106	109	112	107	109	100	100	100	100
string/tr	106	110	107	108	112	118	122	120	100	100	100	100
AVERAGE	107	111	109	109	116	118	116	113	100	100	100	100

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

Back to summary

blog.vx.sk
Martin Matuška <