3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['','',5,0,'hey']; print_r( array_filter($a), function($i) { return $i != 0; } );

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)
8.3.60.0150.00018.39
8.3.50.0150.00416.30
8.3.40.0070.00718.69
8.3.30.0090.00618.55
8.3.20.0090.00318.98
8.3.10.0000.00821.76
8.3.00.0000.00823.72
8.2.180.0100.01018.31
8.2.170.0040.01122.96
8.2.160.0100.00319.45
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0020.00521.18
8.2.120.0040.00426.35
8.2.110.0060.00320.99
8.2.100.0150.00017.83
8.2.90.0050.00319.13
8.2.80.0080.00017.97
8.2.70.0040.00417.93
8.2.60.0030.00618.04
8.2.50.0040.00418.10
8.2.40.0030.00519.48
8.2.30.0070.00319.25
8.2.20.0030.00617.98
8.2.10.0020.00518.13
8.2.00.0000.00719.41
8.1.280.0140.00025.92
8.1.270.0080.00022.15
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00322.45
8.1.230.0040.00818.95
8.1.220.0070.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0100.00419.01
8.1.180.0080.00018.10
8.1.170.0040.00418.86
8.1.160.0070.00018.88
8.1.150.0000.00718.94
8.1.140.0000.00717.58
8.1.130.0040.00419.09
8.1.120.0000.00917.36
8.1.110.0000.01017.47
8.1.100.0000.00717.43
8.1.90.0000.00717.36
8.1.80.0000.00717.48
8.1.70.0030.00717.32
8.1.60.0030.00617.48
8.1.50.0000.00817.59
8.1.40.0040.00417.55
8.1.30.0000.00817.70
8.1.20.0000.00817.67
8.1.10.0030.00617.63
8.1.00.0040.00417.38
8.0.300.0030.00518.77
8.0.290.0060.00316.58
8.0.280.0030.00318.31
8.0.270.0030.00317.11
8.0.260.0000.01017.05
8.0.250.0000.00816.94
8.0.240.0050.00316.93
8.0.230.0040.00416.91
8.0.220.0030.00316.78
8.0.210.0050.00316.79
8.0.200.0060.00017.03
8.0.190.0040.00417.00
8.0.180.0080.00016.98
8.0.170.0040.00416.98
8.0.160.0000.00816.83
8.0.150.0000.00816.88
8.0.140.0030.00316.91
8.0.130.0070.00013.35
8.0.120.0000.00716.96
8.0.110.0000.00816.96
8.0.100.0000.00716.80
8.0.90.0070.00016.78
8.0.80.0090.00716.92
8.0.70.0030.00517.02
8.0.60.0000.00717.01
8.0.50.0040.00416.85
8.0.30.0090.01017.19
8.0.20.0130.00517.40
8.0.10.0050.00316.95
8.0.00.0090.00916.96
7.4.330.0030.00315.55
7.4.320.0060.00016.57
7.4.300.0000.00716.51
7.4.290.0040.00416.57
7.4.280.0000.00816.61
7.4.270.0000.00716.61
7.4.260.0030.00316.59
7.4.250.0040.00416.32
7.4.240.0000.00716.61
7.4.230.0030.00316.62
7.4.220.0000.00716.40
7.4.210.0050.01016.62
7.4.200.0000.00716.57
7.4.160.0090.00716.53
7.4.140.0110.00817.86
7.4.130.0100.00716.25
7.4.120.0110.00816.45
7.4.110.0090.00816.60
7.4.100.0110.00716.63
7.4.90.0090.01216.52
7.4.80.0090.00919.39
7.4.70.0140.00416.46
7.4.60.0090.00616.29
7.4.50.0090.00616.51
7.4.40.0110.01116.45
7.4.00.0070.01014.94
7.3.330.0020.00213.16
7.3.320.0030.00313.02
7.3.310.0000.00616.30
7.3.300.0000.00716.31
7.3.290.0000.00716.21
7.3.280.0070.00816.21
7.3.260.0100.01016.30
7.3.240.0120.00716.35
7.3.230.0090.00916.27
7.3.210.0060.01016.24
7.3.200.0100.00516.30
7.3.190.0030.01316.34
7.3.180.0100.00716.18
7.3.170.0060.01216.34
7.3.160.0120.00316.32
7.3.10.0120.00616.42
7.3.00.0150.00516.29
7.2.330.0090.00916.48
7.2.320.0070.01116.55
7.2.310.0130.00316.61
7.2.300.0160.00616.43
7.2.290.0130.00916.41
7.2.130.0110.00916.51
7.2.120.0090.00616.41
7.2.110.0180.00716.38
7.2.100.0080.01016.83
7.2.90.0130.00916.48
7.2.80.0160.00416.51
7.2.70.0360.00916.20
7.2.60.0340.00815.94
7.2.50.0320.01115.86
7.2.40.0310.01016.04
7.2.30.0150.00415.89
7.2.20.0120.00515.95
7.2.10.0300.01015.85
7.2.00.0180.00716.11
7.1.250.0100.01015.72
7.1.200.0140.00715.43
7.1.170.1020.01313.78
7.1.160.0670.00613.55
7.1.150.0990.00313.71
7.1.140.1260.01113.93
7.1.130.0100.01413.89
7.1.120.0620.00313.64
7.1.110.0110.00314.12
7.1.100.0110.00713.86
7.1.90.0510.01313.76
7.1.80.0600.00613.74
7.1.70.1200.00313.69
7.1.60.0800.00731.40
7.1.50.0890.00631.58
7.1.40.0790.00631.93
7.1.30.0790.01231.81
7.1.20.0840.01331.68
7.1.10.0830.00913.96
7.1.00.0070.00713.61

preferences:
34.36 ms | 400 KiB | 5 Q