3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [0, 1, '0', null, '', new \stdClass]; var_dump(array_filter($a));

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)
8.3.60.0150.00616.48
8.3.50.0140.00017.86
8.3.40.0100.01018.67
8.3.30.0110.00718.75
8.3.20.0070.00019.26
8.3.10.0090.00623.55
8.3.00.0100.00720.64
8.2.180.0100.01018.29
8.2.170.0110.00722.96
8.2.160.0150.00021.97
8.2.150.0060.00924.18
8.2.140.0070.00724.66
8.2.130.0040.00418.16
8.2.120.0000.00826.35
8.2.110.0040.00722.25
8.2.100.0030.00717.84
8.2.90.0000.00917.75
8.2.80.0080.00017.97
8.2.70.0080.00017.93
8.2.60.0060.00318.03
8.2.50.0030.00518.10
8.2.40.0060.00319.29
8.2.30.0050.00219.25
8.2.20.0070.00318.11
8.2.10.0000.00717.87
8.2.00.0030.00517.63
8.1.280.0030.01225.92
8.1.270.0080.00019.00
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00422.52
8.1.230.0070.00417.53
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0020.00517.35
8.1.180.0060.00318.10
8.1.170.0090.00018.71
8.1.160.0040.00418.94
8.1.150.0000.00718.88
8.1.140.0030.00322.05
8.1.130.0000.00620.23
8.1.120.0000.00817.46
8.1.110.0080.00017.43
8.1.100.0000.00817.44
8.1.90.0030.00717.33
8.1.80.0040.00417.49
8.1.70.0070.00017.34
8.1.60.0000.00817.50
8.1.50.0030.00617.48
8.1.40.0000.00817.40
8.1.30.0040.00417.71
8.1.20.0030.00517.54
8.1.10.0000.00717.56
8.1.00.0030.00517.49
8.0.300.0040.00418.77
8.0.290.0000.00916.88
8.0.280.0000.00818.43
8.0.270.0070.00017.20
8.0.260.0030.00318.35
8.0.250.0130.00316.91
8.0.240.0050.00316.86
8.0.230.0080.00016.94
8.0.220.0000.00716.87
8.0.210.0030.00316.89
8.0.200.0030.00316.92
8.0.190.0040.00716.96
8.0.180.0040.00416.79
8.0.170.0040.00416.95
8.0.160.0040.00416.88
8.0.150.0000.00716.71
8.0.140.0070.00016.72
8.0.130.0000.00613.30
8.0.120.0040.00416.74
8.0.110.0020.00516.90
8.0.100.0040.00416.95
8.0.90.0000.00816.89
8.0.80.0110.00916.84
8.0.70.0000.00716.75
8.0.60.0030.00516.68
8.0.50.0040.00416.93
8.0.30.0090.00817.21
8.0.20.0180.00617.40
8.0.10.0050.00216.92
8.0.00.0070.01016.72
7.4.330.0050.00015.55
7.4.320.0000.00716.48
7.4.300.0030.00316.59
7.4.290.0030.00316.50
7.4.280.0050.00316.50
7.4.270.0000.00716.60
7.4.260.0040.00416.50
7.4.250.0030.00516.53
7.4.240.0030.00516.52
7.4.230.0030.00316.69
7.4.220.0030.00516.47
7.4.210.0080.01116.59
7.4.200.0030.00316.34
7.4.160.0090.00716.55
7.4.140.0110.01217.86
7.4.130.0160.00616.63
7.4.120.0080.01016.55
7.4.110.0130.01016.32
7.4.100.0080.00816.39
7.4.90.0110.00516.36
7.4.80.0120.00419.39
7.4.70.0090.00616.39
7.4.60.0100.00716.48
7.4.50.0050.00916.21
7.4.40.0080.00816.41
7.4.00.0060.00914.62
7.3.330.0000.00613.13
7.3.320.0000.00513.05
7.3.310.0040.00416.40
7.3.300.0070.00016.00
7.3.290.0050.00216.15
7.3.280.0060.01116.22
7.3.260.0170.00716.27
7.3.240.0110.00916.37
7.3.230.0120.00616.55
7.3.210.0130.00316.21
7.3.200.0070.01016.41
7.3.190.0060.01216.35
7.3.180.0060.00916.11
7.3.170.0120.00916.19
7.3.160.0120.00416.12
7.2.330.0070.01016.48
7.2.320.0030.01316.55
7.2.310.0000.02016.56
7.2.300.0060.01216.14
7.2.290.0110.00716.55
7.2.110.0190.00614.64
7.2.100.0210.01414.90
7.2.90.0180.01114.68
7.2.80.0180.00714.65
7.2.70.0160.01014.75
7.2.60.0230.00414.81
7.2.50.0150.01114.61
7.2.40.0200.00314.63
7.2.30.0150.00915.12
7.2.20.0210.00614.84
7.2.10.0350.01014.53
7.2.00.0260.01014.91
7.1.230.0230.00913.91
7.1.220.0180.00913.84
7.1.210.0360.00013.69
7.1.200.0280.00413.93
7.1.190.0260.00814.02
7.1.180.0230.00913.83
7.1.170.0190.00913.69
7.1.160.0160.00713.82
7.1.150.0220.00013.90
7.1.140.1220.00313.54
7.1.130.0340.00613.73
7.1.120.0340.00413.40
7.1.110.0370.00613.54
7.1.100.0180.00713.75
7.1.90.0210.00313.79
7.1.80.0390.00313.90
7.1.70.0200.00713.64
7.1.60.0340.01331.99
7.1.50.0530.00331.84
7.1.40.0570.01031.65
7.1.30.0380.00731.46
7.1.20.0360.01031.82
7.1.10.0170.01213.98
7.1.00.0210.00613.98
5.6.380.0060.00914.38

preferences:
60.47 ms | 400 KiB | 5 Q