pitrou commented on pull request #8104: URL: https://github.com/apache/arrow/pull/8104#issuecomment-688236145
Integer parsing micro-benchmarks: * before: ``` IntegerParsing<Int8Type> 2553 ns 2553 ns 826045 items_per_second=391.727M/s IntegerParsing<Int16Type> 4728 ns 4727 ns 444020 items_per_second=211.536M/s IntegerParsing<Int32Type> 9060 ns 9059 ns 231401 items_per_second=110.387M/s IntegerParsing<Int64Type> 12903 ns 12901 ns 162856 items_per_second=77.5155M/s IntegerParsing<UInt8Type> 3534 ns 3534 ns 587574 items_per_second=282.989M/s IntegerParsing<UInt16Type> 2135 ns 2135 ns 974843 items_per_second=468.364M/s IntegerParsing<UInt32Type> 5658 ns 5657 ns 371323 items_per_second=176.765M/s IntegerParsing<UInt64Type> 7650 ns 7649 ns 274310 items_per_second=130.737M/s ``` * after: ``` IntegerParsing<Int8Type> 2407 ns 2406 ns 879327 items_per_second=415.55M/s IntegerParsing<Int16Type> 4433 ns 4432 ns 473344 items_per_second=225.632M/s IntegerParsing<Int32Type> 8648 ns 8647 ns 243097 items_per_second=115.65M/s IntegerParsing<Int64Type> 12066 ns 12064 ns 174143 items_per_second=82.8881M/s IntegerParsing<UInt8Type> 3303 ns 3303 ns 637974 items_per_second=302.789M/s IntegerParsing<UInt16Type> 1996 ns 1996 ns 1052083 items_per_second=501.06M/s IntegerParsing<UInt32Type> 5301 ns 5300 ns 396027 items_per_second=188.676M/s IntegerParsing<UInt64Type> 7160 ns 7159 ns 293150 items_per_second=139.681M/s ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
