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perl: updated benchmark result! gfx++ # performance tuning

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tokuhirom 2010-09-17 15:28:24 +09:00
parent a10eb2a0d7
commit 130d2064d5
1 changed files with 20 additions and 11 deletions
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perl/lib/Data/MessagePack.pm
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@ -113,23 +113,32 @@ Pack the string as int when the value looks like int(EXPERIMENTAL).
This is the result of benchmark/serialize.pl and benchmark/deserialize.pl on my SC440(Linux 2.6.32-23-server #37-Ubuntu SMP).
-- serialize
JSON::XS: 2.3
Data::MessagePack: 0.20
Data::MessagePack: 0.24
Storable: 2.21
Benchmark: timing 1000000 iterations of json, mp, storable...
json: 5 wallclock secs ( 3.95 usr + 0.00 sys = 3.95 CPU) @ 253164.56/s (n=1000000)
mp: 3 wallclock secs ( 2.69 usr + 0.00 sys = 2.69 CPU) @ 371747.21/s (n=1000000)
storable: 26 wallclock secs (27.21 usr + 0.00 sys = 27.21 CPU) @ 36751.19/s (n=1000000)
Benchmark: running json, mp, storable for at least 1 CPU seconds...
json: 1 wallclock secs ( 1.00 usr + 0.01 sys = 1.01 CPU) @ 141939.60/s (n=143359)
mp: 1 wallclock secs ( 1.06 usr + 0.00 sys = 1.06 CPU) @ 355500.94/s (n=376831)
storable: 1 wallclock secs ( 1.12 usr + 0.00 sys = 1.12 CPU) @ 38399.11/s (n=43007)
Rate storable json mp
storable 38399/s -- -73% -89%
json 141940/s 270% -- -60%
mp 355501/s 826% 150% --
-- deserialize
JSON::XS: 2.3
Data::MessagePack: 0.20
Data::MessagePack: 0.24
Storable: 2.21
Benchmark: timing 1000000 iterations of json, mp, storable...
json: 4 wallclock secs ( 4.45 usr + 0.00 sys = 4.45 CPU) @ 224719.10/s (n=1000000)
mp: 6 wallclock secs ( 5.45 usr + 0.00 sys = 5.45 CPU) @ 183486.24/s (n=1000000)
storable: 7 wallclock secs ( 7.77 usr + 0.00 sys = 7.77 CPU) @ 128700.13/s (n=1000000)
Benchmark: running json, mp, storable for at least 1 CPU seconds...
json: 0 wallclock secs ( 1.05 usr + 0.00 sys = 1.05 CPU) @ 179442.86/s (n=188415)
mp: 0 wallclock secs ( 1.01 usr + 0.00 sys = 1.01 CPU) @ 212909.90/s (n=215039)
storable: 2 wallclock secs ( 1.14 usr + 0.00 sys = 1.14 CPU) @ 114974.56/s (n=131071)
Rate storable json mp
storable 114975/s -- -36% -46%
json 179443/s 56% -- -16%
mp 212910/s 85% 19% --
=head1 AUTHORS