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<?php $time_start = microtime(true); for($i = 0; $i < 1000000; $i++) { $arr = []; if(empty($arr) === true) {} } $time_end = microtime(true); $time = $time_end - $time_start; echo "empty() w/ exact comparison: $time seconds\n"; $time_start = microtime(true); for($i = 0; $i < 1000000; $i++) { $arr = []; if($arr === array()) {} } $time_end = microtime(true); $time = $time_end - $time_start; echo "exact comparison to new empty array: $time seconds\n";
Output for 7.4.6
empty() w/ exact comparison: 0.023736953735352 seconds exact comparison to new empty array: 0.033937931060791 seconds
Output for 7.4.5
empty() w/ exact comparison: 0.021228075027466 seconds exact comparison to new empty array: 0.020760059356689 seconds
Output for 7.4.4
empty() w/ exact comparison: 0.025335073471069 seconds exact comparison to new empty array: 0.022314071655273 seconds
Output for 7.4.3
empty() w/ exact comparison: 0.026489019393921 seconds exact comparison to new empty array: 0.022960901260376 seconds
Output for 7.4.2
empty() w/ exact comparison: 0.025360822677612 seconds exact comparison to new empty array: 0.022451162338257 seconds
Output for 7.4.1
empty() w/ exact comparison: 0.026593208312988 seconds exact comparison to new empty array: 0.023617029190063 seconds
Output for 7.4.0
empty() w/ exact comparison: 0.024021863937378 seconds exact comparison to new empty array: 0.021407842636108 seconds
Output for 7.3.18
empty() w/ exact comparison: 0.0274498462677 seconds exact comparison to new empty array: 0.025436162948608 seconds
Output for 7.3.17
empty() w/ exact comparison: 0.028113842010498 seconds exact comparison to new empty array: 0.025777101516724 seconds
Output for 7.3.16
empty() w/ exact comparison: 0.029692888259888 seconds exact comparison to new empty array: 0.029479026794434 seconds
Output for 7.3.15
empty() w/ exact comparison: 0.027951002120972 seconds exact comparison to new empty array: 0.024497985839844 seconds
Output for 7.3.14
empty() w/ exact comparison: 0.031572103500366 seconds exact comparison to new empty array: 0.025408029556274 seconds
Output for 7.3.13
empty() w/ exact comparison: 0.076767921447754 seconds exact comparison to new empty array: 0.025848865509033 seconds
Output for 7.3.12
empty() w/ exact comparison: 0.027581930160522 seconds exact comparison to new empty array: 0.028701066970825 seconds
Output for 7.3.11
empty() w/ exact comparison: 0.029425144195557 seconds exact comparison to new empty array: 0.025842905044556 seconds
Output for 7.3.10
empty() w/ exact comparison: 0.048415184020996 seconds exact comparison to new empty array: 0.036221981048584 seconds
Output for 7.3.9
empty() w/ exact comparison: 0.031018972396851 seconds exact comparison to new empty array: 0.03356409072876 seconds
Output for 7.3.8
empty() w/ exact comparison: 0.027086973190308 seconds exact comparison to new empty array: 0.026128053665161 seconds
Output for 7.3.7
empty() w/ exact comparison: 0.030318975448608 seconds exact comparison to new empty array: 0.038426876068115 seconds
Output for 7.3.6
empty() w/ exact comparison: 0.02705192565918 seconds exact comparison to new empty array: 0.026556968688965 seconds
Output for 7.3.5
empty() w/ exact comparison: 0.026371002197266 seconds exact comparison to new empty array: 0.026898860931396 seconds
Output for 7.3.4
empty() w/ exact comparison: 0.031339168548584 seconds exact comparison to new empty array: 0.026904821395874 seconds
Output for 7.3.3
empty() w/ exact comparison: 0.025424957275391 seconds exact comparison to new empty array: 0.024574995040894 seconds
Output for 7.3.2
empty() w/ exact comparison: 0.027188062667847 seconds exact comparison to new empty array: 0.02549409866333 seconds
Output for 7.3.1
empty() w/ exact comparison: 0.026999950408936 seconds exact comparison to new empty array: 0.026787996292114 seconds
Output for 7.3.0
empty() w/ exact comparison: 0.028095960617065 seconds exact comparison to new empty array: 0.027651071548462 seconds
Output for 7.2.31
empty() w/ exact comparison: 0.044402122497559 seconds exact comparison to new empty array: 0.063384056091309 seconds
Output for 7.2.30
empty() w/ exact comparison: 0.041604995727539 seconds exact comparison to new empty array: 0.035933017730713 seconds
Output for 7.2.29
empty() w/ exact comparison: 0.037415027618408 seconds exact comparison to new empty array: 0.040843963623047 seconds
Output for 7.2.28
empty() w/ exact comparison: 0.037636995315552 seconds exact comparison to new empty array: 0.038587808609009 seconds
Output for 7.2.27
empty() w/ exact comparison: 0.036949872970581 seconds exact comparison to new empty array: 0.037010908126831 seconds
Output for 7.2.26
empty() w/ exact comparison: 0.037005186080933 seconds exact comparison to new empty array: 0.042854070663452 seconds
Output for 7.2.25
empty() w/ exact comparison: 0.03524112701416 seconds exact comparison to new empty array: 0.036561965942383 seconds
Output for 7.2.24
empty() w/ exact comparison: 0.049190998077393 seconds exact comparison to new empty array: 0.059996128082275 seconds
Output for 7.2.23
empty() w/ exact comparison: 0.037055015563965 seconds exact comparison to new empty array: 0.04309606552124 seconds
Output for 7.2.22
empty() w/ exact comparison: 0.038908004760742 seconds exact comparison to new empty array: 0.055773019790649 seconds
Output for 7.2.21
empty() w/ exact comparison: 0.049558162689209 seconds exact comparison to new empty array: 0.055959939956665 seconds
Output for 7.2.20
empty() w/ exact comparison: 0.049304962158203 seconds exact comparison to new empty array: 0.040918827056885 seconds
Output for 7.2.19
empty() w/ exact comparison: 0.03837513923645 seconds exact comparison to new empty array: 0.047331094741821 seconds
Output for 7.2.18
empty() w/ exact comparison: 0.037356853485107 seconds exact comparison to new empty array: 0.042722940444946 seconds
Output for 7.2.17
empty() w/ exact comparison: 0.040199041366577 seconds exact comparison to new empty array: 0.038625955581665 seconds
Output for 7.2.16
empty() w/ exact comparison: 0.038880109786987 seconds exact comparison to new empty array: 0.038669109344482 seconds
Output for 7.2.15
empty() w/ exact comparison: 0.037792921066284 seconds exact comparison to new empty array: 0.038541078567505 seconds
Output for 7.2.14
empty() w/ exact comparison: 0.036571979522705 seconds exact comparison to new empty array: 0.037523031234741 seconds
Output for 7.2.13
empty() w/ exact comparison: 0.037966966629028 seconds exact comparison to new empty array: 0.041002988815308 seconds
Output for 7.2.12
empty() w/ exact comparison: 0.041321039199829 seconds exact comparison to new empty array: 0.041049957275391 seconds
Output for 7.2.11
empty() w/ exact comparison: 0.036009073257446 seconds exact comparison to new empty array: 0.042876958847046 seconds
Output for 7.2.10
empty() w/ exact comparison: 0.039613962173462 seconds exact comparison to new empty array: 0.03810977935791 seconds
Output for 7.2.9
empty() w/ exact comparison: 0.036023139953613 seconds exact comparison to new empty array: 0.038169860839844 seconds
Output for 7.2.8
empty() w/ exact comparison: 0.036185026168823 seconds exact comparison to new empty array: 0.042773008346558 seconds
Output for 7.2.7
empty() w/ exact comparison: 0.039110898971558 seconds exact comparison to new empty array: 0.038599967956543 seconds
Output for 7.2.6
empty() w/ exact comparison: 0.063513994216919 seconds exact comparison to new empty array: 0.066344976425171 seconds
Output for 7.2.5
empty() w/ exact comparison: 0.060548782348633 seconds exact comparison to new empty array: 0.069493055343628 seconds
Output for 7.2.4
empty() w/ exact comparison: 0.036935091018677 seconds exact comparison to new empty array: 0.04026198387146 seconds
Output for 7.2.3
empty() w/ exact comparison: 0.058893918991089 seconds exact comparison to new empty array: 0.049023866653442 seconds
Output for 7.2.2
empty() w/ exact comparison: 0.051735162734985 seconds exact comparison to new empty array: 0.064281940460205 seconds
Output for 7.2.1
empty() w/ exact comparison: 0.045450925827026 seconds exact comparison to new empty array: 0.040974855422974 seconds
Output for 7.2.0
empty() w/ exact comparison: 0.037544965744019 seconds exact comparison to new empty array: 0.038442850112915 seconds
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57.41 ms | 488 KiB | 5 Q