3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = array('key' => 'value'); print_r( array_reduce( array_filter( $test, function($key,$value){ return $value == 'value';}, ARRAY_FILTER_USE_BOTH ), function($carry,$value){return $carry . $value;} ) );

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0160.00018.30
8.3.50.0070.00717.94
8.3.40.0120.00318.84
8.3.30.0110.00318.63
8.3.20.0080.00018.98
8.3.10.0070.00021.69
8.3.00.0050.00223.48
8.2.180.0030.01318.29
8.2.170.0110.00722.96
8.2.160.0070.00718.94
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00018.03
8.2.120.0030.00326.35
8.2.110.0060.00321.05
8.2.100.0030.00917.91
8.2.90.0060.00317.63
8.2.80.0040.00417.97
8.2.70.0040.00417.80
8.2.60.0040.00418.05
8.2.50.0040.00418.10
8.2.40.0000.00819.19
8.2.30.0040.00419.24
8.2.20.0060.00318.05
8.2.10.0000.00819.47
8.2.00.0060.00319.42
8.1.280.0150.00625.92
8.1.270.0040.00421.88
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.45
8.1.230.0070.00420.89
8.1.220.0030.00518.77
8.1.210.0000.00818.91
8.1.200.0030.00617.48
8.1.190.0060.00617.10
8.1.180.0000.00818.10
8.1.170.0080.00018.70
8.1.160.0000.00718.93
8.1.150.0040.00418.75
8.1.140.0080.00019.52
8.1.130.0030.00519.04
8.1.120.0030.00317.36
8.1.110.0000.00817.33
8.1.100.0000.00717.43
8.1.90.0040.00417.41
8.1.80.0050.00317.41
8.1.70.0000.00717.42
8.1.60.0100.00317.55
8.1.50.0070.00017.50
8.1.40.0000.00817.38
8.1.30.0080.00017.51
8.1.20.0080.00017.54
8.1.10.0000.00717.46
8.1.00.0050.00217.41
8.0.300.0050.00619.98
8.0.290.0000.00716.58
8.0.280.0000.00718.34
8.0.270.0070.00017.24
8.0.260.0030.00317.16
8.0.250.0000.00716.87
8.0.240.0000.00816.92
8.0.230.0000.00716.75
8.0.220.0040.00416.83
8.0.210.0040.00416.78
8.0.200.0070.00016.91
8.0.190.0070.00016.91
8.0.180.0040.00416.94
8.0.170.0030.00516.87
8.0.160.0040.00416.95
8.0.150.0000.01016.81
8.0.140.0040.00416.83
8.0.130.0000.00513.21
8.0.120.0040.00416.82
8.0.110.0040.00416.95
8.0.100.0050.00316.89
8.0.90.0000.00716.75
8.0.80.0080.00916.89
8.0.70.0000.00716.73
8.0.60.0080.00016.96
8.0.50.0060.00316.84
8.0.30.0100.00817.07
8.0.20.0100.01217.40
8.0.10.0050.00317.08
8.0.00.0110.01116.44
7.4.330.0040.00015.55
7.4.320.0060.00016.64
7.4.300.0060.00016.48
7.4.290.0000.00716.58
7.4.280.0040.00416.61
7.4.270.0000.00716.48
7.4.260.0000.00716.54
7.4.250.0000.00716.44
7.4.240.0000.00716.60
7.4.230.0000.00716.60
7.4.220.0040.00416.67
7.4.210.0100.00616.61
7.4.200.0070.00016.34
7.4.160.0110.00616.42
7.4.140.0070.01217.86
7.4.130.0060.01216.38
7.4.120.0070.01416.41
7.4.110.0120.00416.42
7.4.100.0170.00016.55
7.4.90.0070.01116.51
7.4.80.0090.01319.39
7.4.70.0160.00016.38
7.4.60.0100.00716.38
7.4.50.0070.01116.30
7.4.40.0120.00916.27
7.4.00.0070.01015.07
7.3.330.0020.00213.27
7.3.320.0050.00013.15
7.3.310.0040.00416.14
7.3.300.0000.00616.23
7.3.290.0030.00316.15
7.3.280.0120.00516.29
7.3.260.0090.00916.38
7.3.240.0140.00616.28
7.3.230.0060.01016.30
7.3.210.0150.00316.18
7.3.200.0090.01216.55
7.3.190.0090.00916.43
7.3.180.0100.00716.18
7.3.170.0090.00616.38
7.3.160.0070.01416.64
7.3.10.0060.00616.68
7.3.00.0090.00616.87
7.2.330.0040.01916.45
7.2.320.0100.00716.70
7.2.310.0060.01116.29
7.2.300.0110.00616.65
7.2.290.0070.01116.45
7.2.130.0060.00916.86
7.2.120.0130.00317.04
7.2.110.0060.00916.58
7.2.100.0080.00816.43
7.2.90.0070.01016.60
7.2.80.0070.00716.87
7.2.70.0120.00715.89
7.2.60.0130.01015.83
7.2.50.0330.01015.91
7.2.40.0120.01015.98
7.2.30.0130.01016.02
7.2.20.0110.01215.76
7.2.10.0140.00915.74
7.2.00.0140.00815.82
7.1.250.0070.00715.55
7.1.240.0030.00915.73
7.1.230.0000.01515.82
7.1.220.0000.01315.63
7.1.210.0090.00315.89
7.1.200.0070.00415.88
7.1.190.0050.00815.71
7.1.180.0000.01315.88
7.1.170.0150.00614.83
7.1.160.0130.00514.81
7.1.150.0110.01014.86
7.1.140.0120.01014.99
7.1.130.0130.00514.87
7.1.120.0170.00515.70
7.1.110.0130.00315.67
7.1.100.0090.00715.74
7.1.90.0040.00715.68
7.1.80.0100.00315.43
7.1.70.0090.00515.78
7.1.60.0140.00924.81
7.1.50.0130.01024.86
7.1.40.0120.01224.56
7.1.30.0130.01324.63
7.1.20.0220.00824.79
7.1.10.0100.00515.83
7.1.00.0070.00615.52
7.0.330.0030.00915.26
5.6.380.0110.00314.28

preferences:
60.95 ms | 400 KiB | 5 Q