3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = array(2,5,7,1); $array2 = array(1,3,2,5); var_export(array_map(fn($a, $b) => $a + $b, $array1, $array2));

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)
8.4.130.0130.00717.72
8.4.120.0120.00720.59
8.4.110.0080.00522.30
8.4.100.0050.00417.64
8.4.90.0130.00818.50
8.4.80.0050.00420.24
8.4.70.0110.00817.68
8.4.60.0130.00720.38
8.4.50.0100.00517.63
8.4.40.0180.00717.50
8.4.30.0160.00320.64
8.4.20.0180.00419.63
8.4.10.0080.00019.35
8.3.260.0040.00516.46
8.3.250.0110.00718.79
8.3.240.0120.00716.48
8.3.230.0130.00616.45
8.3.220.0070.00318.82
8.3.210.0110.01018.11
8.3.200.0040.00416.63
8.3.190.0110.00818.33
8.3.180.0070.00116.46
8.3.170.0140.00318.89
8.3.160.0090.01016.41
8.3.150.0110.00717.14
8.3.140.0040.00419.16
8.3.130.0000.00818.53
8.3.120.0160.00318.88
8.3.110.0050.00316.73
8.3.100.0080.00016.44
8.3.90.0120.00626.77
8.3.80.0090.00017.97
8.3.70.0090.00916.75
8.3.60.0090.00616.46
8.3.50.0100.01018.28
8.3.40.0130.00721.87
8.3.30.0100.00718.46
8.3.20.0130.00321.58
8.3.10.0030.01021.76
8.3.00.0160.00018.87
8.2.290.0110.00820.23
8.2.280.0120.00718.26
8.2.270.0110.00417.23
8.2.260.0090.00016.31
8.2.250.0060.00318.39
8.2.240.0040.00416.95
8.2.230.0080.00020.94
8.2.220.0000.00637.54
8.2.210.0090.00626.77
8.2.200.0090.00016.38
8.2.190.0150.00616.63
8.2.180.0090.00916.38
8.2.170.0190.00322.96
8.2.160.0150.00018.77
8.2.150.0120.00319.10
8.2.140.0070.00720.47
8.2.130.0030.01220.43
8.2.120.0030.01219.22
8.2.110.0070.01019.28
8.2.100.0090.00618.89
8.2.90.0060.00918.96
8.2.80.0040.01119.22
8.2.70.0100.00718.65
8.2.60.0130.00318.47
8.2.50.0100.00719.02
8.2.40.0130.00318.69
8.2.30.0120.00318.54
8.2.20.0120.00318.54
8.2.10.0130.00318.84
8.2.00.0030.01018.71
8.1.330.0100.00823.75
8.1.320.0160.00615.91
8.1.310.0080.00018.03
8.1.300.0160.00318.48
8.1.290.0030.00630.84
8.1.280.0040.01125.92
8.1.270.0030.01222.14
8.1.260.0060.00921.84
8.1.250.0030.01222.02
8.1.240.0070.00718.70
8.1.230.0120.00318.34
8.1.220.0000.01518.90
8.1.210.0030.01218.48
8.1.200.0080.00818.86
8.1.190.0060.01018.63
8.1.180.0120.00318.41
8.1.170.0110.00718.55
8.1.160.0070.00718.62
8.1.150.0100.00618.74
8.1.140.0120.00318.49
8.1.130.0070.00718.64
8.1.120.0130.00318.62
8.1.110.0090.00618.36
8.1.100.0030.01219.55
8.1.90.0120.00318.58
8.1.80.0120.00619.72
8.1.70.0070.01018.38
8.1.60.0030.01318.41
8.1.50.0140.00318.56
8.1.40.0100.00618.53
8.1.30.0170.00018.99
8.1.20.0150.00420.05
8.1.10.0110.00818.57
8.1.00.0070.01118.35

preferences:
29.41 ms | 403 KiB | 5 Q