3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cidr = "192.168.2.1, 23.34.45.56"; $arr = explode(",", filter_var($cidr)); foreach ($arr as $item) { echo "$item <br>"; } echo $arr[0]; echo "\n"; echo $arr[1]; $a = "1.2.3.4/"; $parts = explode("/", $a); echo $parts[0]; echo $parts[1]; ?>

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)
8.3.60.0140.00718.43
8.3.50.0170.00222.90
8.3.40.0180.00018.59
8.3.30.0070.00718.54
8.3.20.0040.00420.24
8.3.10.0040.00420.53
8.3.00.0040.00420.67
8.2.180.0110.01118.22
8.2.170.0070.00722.96
8.2.160.0070.01020.23
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0060.00319.31
8.2.120.0050.00326.35
8.2.110.0030.00721.06
8.2.100.0110.00017.91
8.2.90.0060.00317.84
8.2.80.0050.00219.13
8.2.70.0080.00017.63
8.2.60.0070.00417.61
8.2.50.0000.00818.10
8.2.40.0080.00020.59
8.2.30.0000.00919.60
8.2.20.0040.00417.73
8.2.10.0000.00718.12
8.2.00.0040.00418.09
8.1.280.0100.01025.92
8.1.270.0040.00423.91
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00722.51
8.1.230.0000.01220.91
8.1.220.0060.00317.74
8.1.210.0040.00418.78
8.1.200.0000.00817.23
8.1.190.0000.00917.22
8.1.180.0030.00618.10
8.1.170.0030.00618.65
8.1.160.0070.00020.79
8.1.150.0000.00718.94
8.1.140.0030.00519.47
8.1.130.0080.00017.55
8.1.120.0050.00217.39
8.1.110.0040.00417.47
8.1.100.0030.00617.41
8.1.90.0000.00717.47
8.1.80.0040.00317.47
8.1.70.0000.00717.35
8.1.60.0060.00317.61
8.1.50.0080.00017.51
8.1.40.0040.00417.40
8.1.30.0050.00317.52
8.1.20.0050.00317.65
8.1.10.0000.00817.55
8.1.00.0040.00417.48
8.0.300.0040.00420.03
8.0.290.0060.00316.75
8.0.280.0030.00318.43
8.0.270.0000.00717.18
8.0.260.0040.00417.18
8.0.250.0030.00316.91
8.0.240.0000.00816.81
8.0.230.0040.00416.90
8.0.220.0030.00316.89
8.0.210.0000.00716.76
8.0.200.0000.00716.95
8.0.190.0040.00416.97
8.0.180.0000.00816.73
8.0.170.0040.00416.89
8.0.160.0000.00716.77
8.0.150.0030.00416.84
8.0.140.0000.00816.79
8.0.130.0000.00613.40
8.0.120.0030.00616.75
8.0.110.0040.00416.93
8.0.100.0000.00716.77
8.0.90.0050.00216.75
8.0.80.0100.00616.87
8.0.70.0040.00416.98
8.0.60.0040.00416.91
8.0.50.0040.00416.75
8.0.30.0120.00517.02
8.0.20.0020.01717.40
8.0.10.0040.00416.89
8.0.00.0120.00616.82
7.4.330.0050.00015.08
7.4.320.0000.00616.49
7.4.300.0090.00016.32
7.4.290.0020.00516.50
7.4.280.0070.00016.39
7.4.270.0090.00016.36
7.4.260.0070.00216.57
7.4.250.0000.00716.46
7.4.240.0030.00316.52
7.4.230.0030.00316.43
7.4.220.0070.01016.56
7.4.210.0100.01016.63
7.4.200.0030.00316.57
7.4.160.0060.00916.41
7.4.150.0100.00817.40
7.4.140.0120.00917.86
7.4.130.0050.01116.48
7.4.120.0150.00616.45
7.4.110.0140.00316.44
7.4.100.0100.01316.65
7.4.90.0090.00916.39
7.4.80.0100.01019.39
7.4.70.0120.00916.56
7.4.60.0090.00616.52
7.4.50.0100.00316.35
7.4.40.0040.01316.33
7.4.30.0060.00916.58
7.4.00.0040.01114.87
7.3.330.0060.00013.17
7.3.320.0000.00513.00
7.3.310.0030.00316.25
7.3.300.0040.00416.21
7.3.290.0040.01116.25
7.3.280.0080.00716.24
7.3.270.0070.01117.40
7.3.260.0080.00816.37
7.3.250.0090.00916.41
7.3.240.0080.01716.37
7.3.230.0090.00916.39
7.3.210.0090.00916.60
7.3.200.0070.01316.63
7.3.190.0140.00416.32
7.3.180.0090.00616.48
7.3.170.0110.00916.56
7.3.160.0030.01616.26
7.3.10.0070.01116.61
7.3.00.0040.01116.44
7.2.330.0090.00916.54
7.2.320.0030.01416.71
7.2.310.0060.01416.41
7.2.300.0060.01016.62
7.2.290.0060.01116.69
7.2.130.0040.01116.84
7.2.120.0110.00416.65
7.2.110.0050.00516.68
7.2.100.0000.01516.34
7.2.90.0100.00316.65
7.2.80.0030.00616.84
7.2.70.0040.00816.64
7.2.60.0080.00816.90
7.2.50.0100.00616.88
7.2.40.0190.00016.77
7.2.30.0130.00416.94
7.2.20.0060.00916.83
7.2.10.0090.00616.71
7.2.00.0080.00817.10
7.1.250.0060.00615.42
7.1.100.0180.00916.29
7.1.70.0090.00617.28
7.1.60.0100.01319.15
7.1.00.0000.08022.48
7.0.200.0000.00916.96
7.0.60.0270.06719.93
7.0.50.0130.07717.90
7.0.40.0270.05020.31
7.0.30.0030.07020.18
7.0.20.0200.05320.16
7.0.10.0070.07020.18
7.0.00.0230.05320.15
5.6.280.0070.07021.13
5.6.210.0100.03320.48
5.6.200.0070.07718.19
5.6.190.0130.06320.51
5.6.180.0170.05720.36
5.6.170.0100.06020.63
5.6.160.0130.06320.56
5.6.150.0170.05720.10
5.6.140.0200.05320.52
5.6.130.0170.05720.30
5.6.120.0170.05720.49
5.6.110.0070.06320.41
5.6.100.0430.06020.46
5.6.90.0830.06320.10
5.6.80.0900.05319.88
5.6.70.1230.07019.70
5.6.60.1030.05719.48
5.6.50.0870.05719.79
5.6.40.1000.08019.88
5.6.30.0930.05719.52
5.6.20.0870.05719.46
5.6.10.0870.06019.76
5.6.00.1130.08019.85
5.5.350.0200.04020.36
5.5.340.0100.07718.02
5.5.330.0230.05020.63
5.5.320.0170.06020.35
5.5.310.0330.03720.18
5.5.300.0200.05720.20
5.5.290.0170.05719.91
5.5.280.0100.06020.23
5.5.270.0170.05020.15
5.5.260.0770.06720.18
5.5.250.1100.05320.10
5.5.240.1070.05319.52
5.5.230.1100.07019.28
5.5.220.0900.07719.60
5.5.210.0830.06319.27
5.5.200.0930.05719.26
5.5.190.1070.04719.53
5.5.180.0930.05319.25
5.5.160.1030.08019.48
5.5.150.1270.09319.64
5.5.140.0830.06019.62
5.5.130.0800.06319.52
5.5.120.0030.06319.63
5.5.110.0130.06019.61
5.5.100.1100.06719.16
5.5.90.1130.07719.43
5.5.80.1130.06719.38
5.5.70.0970.06319.51
5.5.60.1030.06719.34
5.5.50.0870.05319.13
5.5.40.1400.06019.29
5.5.30.1170.08019.43
5.5.20.1230.06319.43
5.5.10.1330.07319.25
5.5.00.1230.08319.24

preferences:
56.78 ms | 401 KiB | 5 Q