3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = function_exists("str_split"); function dix() { $d = ($s ? str_split("dongs") : strlen("NEIGH")); var_dump($d); } dix();

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)
8.3.60.0110.00318.43
8.3.50.0120.00822.05
8.3.40.0070.00718.39
8.3.30.0070.00719.06
8.3.20.0040.00420.20
8.3.10.0040.00421.61
8.3.00.0070.00019.11
8.2.180.0110.00716.48
8.2.170.0140.00722.96
8.2.160.0100.00322.00
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.65
8.2.110.0000.01020.44
8.2.100.0070.00417.78
8.2.90.0060.00317.75
8.2.80.0000.00718.81
8.2.70.0000.00817.79
8.2.60.0050.00518.02
8.2.50.0050.00319.47
8.2.40.0040.00420.96
8.2.30.0000.00818.99
8.2.20.0080.00017.79
8.2.10.0000.00818.00
8.2.00.0030.00517.55
8.1.280.0110.00725.92
8.1.270.0040.00418.88
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0070.01023.83
8.1.230.0000.01117.77
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0030.00617.00
8.1.190.0030.00517.23
8.1.180.0040.00418.95
8.1.170.0030.00518.59
8.1.160.0000.00718.90
8.1.150.0040.00419.04
8.1.140.0040.00417.29
8.1.130.0070.00017.80
8.1.120.0050.00317.42
8.1.110.0030.00517.32
8.1.100.0030.00517.30
8.1.90.0000.00717.29
8.1.80.0070.00317.27
8.1.70.0000.00817.30
8.1.60.0000.00917.46
8.1.50.0040.00417.41
8.1.40.0000.00817.45
8.1.30.0040.00417.57
8.1.20.0080.00017.65
8.1.10.0060.00317.45
8.1.00.0000.00717.27
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0000.00718.37
8.0.270.0030.00517.18
8.0.260.0030.00317.02
8.0.250.0040.00416.95
8.0.240.0040.00416.94
8.0.230.0000.00716.94
8.0.220.0000.00716.77
8.0.210.0080.00016.82
8.0.200.0000.00616.98
8.0.190.0040.00416.80
8.0.180.0040.00416.79
8.0.170.0040.00416.86
8.0.160.0000.00716.96
8.0.150.0040.00416.81
8.0.140.0030.00616.86
8.0.130.0060.00013.33
8.0.120.0080.00016.90
8.0.110.0040.00416.91
8.0.100.0080.00016.82
8.0.90.0000.00816.75
8.0.80.0040.01416.88
8.0.70.0000.00816.95
8.0.60.0000.00716.66
8.0.50.0050.00316.75
8.0.30.0150.01017.10
8.0.20.0160.00817.40
8.0.10.0000.00717.05
8.0.00.0130.00516.83
7.4.330.0000.00615.03
7.4.320.0030.00316.53
7.4.300.0060.00016.56
7.4.290.0070.00016.52
7.4.280.0040.00416.54
7.4.270.0030.00616.48
7.4.260.0000.00716.47
7.4.250.0030.00516.55
7.4.240.0030.00316.51
7.4.230.0030.00316.50
7.4.220.0090.00916.38
7.4.210.0160.00416.61
7.4.200.0030.00316.69
7.4.160.0130.00316.48
7.4.150.0070.01117.40
7.4.140.0110.00617.86
7.4.130.0170.00416.59
7.4.120.0090.00916.60
7.4.110.0130.01016.61
7.4.100.0070.01416.69
7.4.90.0140.01116.40
7.4.80.0090.00919.39
7.4.70.0030.01316.54
7.4.60.0040.01216.40
7.4.50.0030.00616.32
7.4.40.0110.01116.37
7.4.30.0000.01616.24
7.4.00.0050.01114.98
7.3.330.0050.00013.13
7.3.320.0050.00013.16
7.3.310.0040.00416.14
7.3.300.0000.00716.18
7.3.290.0070.00816.33
7.3.280.0110.01016.28
7.3.270.0070.01417.40
7.3.260.0090.00916.50
7.3.250.0060.01116.18
7.3.240.0060.01016.28
7.3.230.0080.00816.55
7.3.210.0090.00916.66
7.3.200.0110.00819.39
7.3.190.0090.00616.43
7.3.180.0160.00016.58
7.3.170.0090.00916.52
7.3.160.0110.00416.36
7.3.120.0100.01014.65
7.3.110.0070.01314.57
7.3.100.0000.01514.89
7.3.90.0030.01014.72
7.3.80.0030.01314.59
7.3.70.0050.00514.67
7.3.60.0120.00314.56
7.3.50.0000.01214.36
7.3.40.0030.01314.57
7.3.30.0000.01114.59
7.3.20.0070.00716.54
7.3.10.0030.01416.35
7.3.00.0090.00616.71
7.2.330.0200.00316.41
7.2.320.0160.00016.61
7.2.310.0040.01216.32
7.2.300.0100.01316.48
7.2.290.0160.00616.38
7.2.250.0040.01515.09
7.2.240.0070.01314.82
7.2.230.0060.00314.99
7.2.220.0110.00314.93
7.2.210.0000.01514.63
7.2.200.0090.00014.86
7.2.190.0000.01114.81
7.2.180.0030.01514.85
7.2.170.0090.00614.85
7.2.00.0060.00919.18
7.1.330.0000.01515.57
7.1.320.0070.01015.69
7.1.310.0000.01515.85
7.1.300.0060.00615.76
7.1.290.0120.00615.82
7.1.280.0030.01215.84
7.1.270.0040.00715.94
7.1.260.0120.00015.91
7.1.100.0000.01218.05
7.1.70.0060.00616.95
7.1.60.0100.01419.22
7.1.50.0030.00916.98
7.1.00.0070.07322.54
7.0.200.0000.00716.74
7.0.140.0000.05322.04
7.0.60.0170.07020.02
7.0.50.0070.07717.85
7.0.40.0130.08020.28
7.0.30.0270.07320.31
7.0.20.0300.06020.09
7.0.10.0070.08320.30
7.0.00.0100.06020.22
5.6.280.0100.07021.13
5.6.210.0070.07720.61
5.6.200.0100.05318.22
5.6.190.0030.05720.58
5.6.180.0300.03720.57
5.6.170.0270.08020.55
5.6.160.0030.07320.39
5.6.150.0130.05318.12
5.6.140.0100.05718.23
5.6.130.0100.03718.19
5.6.120.0100.07720.99
5.6.110.0000.04321.03
5.6.100.0070.05321.12
5.6.90.0030.08720.97
5.6.80.0100.08020.49
5.5.350.0200.05020.35
5.5.340.0000.07017.97
5.5.330.0130.06720.57
5.5.320.0300.04720.51
5.5.310.0300.08020.28
5.5.300.0070.06318.01
5.5.290.0000.06717.92
5.5.280.0100.07720.98
5.5.270.0030.06320.84
5.5.260.0170.08020.64
5.5.250.0000.08720.69
5.5.240.0070.03020.07
5.4.450.0570.06719.47
5.4.440.0170.05719.42
5.4.430.0130.06019.31
5.4.420.0270.04319.46
5.4.410.0100.05719.36
5.4.400.0130.06319.17
5.4.390.0300.04718.75
5.4.380.0270.05718.71
5.4.370.0230.05318.48
5.4.360.0300.04718.73
5.4.350.0270.05318.75
5.4.340.0230.05718.53
5.4.320.0230.06018.54
5.4.310.0230.07318.73
5.4.300.0270.05718.71
5.4.290.0330.04318.73
5.4.280.0200.06018.67
5.4.270.0270.05018.70
5.4.260.0230.05318.78
5.4.250.0200.06318.53
5.4.240.0200.05718.73
5.4.230.0270.05318.48
5.4.220.0270.04718.73
5.4.210.0170.06018.70
5.4.200.0270.05016.79
5.4.190.0230.05718.63
5.4.180.0270.05718.68
5.4.170.0230.06318.60
5.4.160.0200.06018.69
5.4.150.0200.05718.54
5.4.140.0230.05316.26
5.4.130.0270.04316.32
5.4.120.0200.05016.27
5.4.110.0270.04716.45
5.4.100.0230.05716.29
5.4.90.0200.05716.29
5.4.80.0230.05016.26
5.4.70.0270.04716.40
5.4.60.0230.05016.17
5.4.50.0270.04316.30
5.4.40.0270.05016.18
5.4.30.0230.04716.25
5.4.20.0200.05316.20
5.4.10.0270.04316.16
5.4.00.0270.04315.73
5.3.290.0200.05714.64
5.3.280.0130.06014.61
5.3.270.0170.06014.63
5.3.260.0130.06014.65
5.3.250.0270.04714.64
5.3.240.0270.04714.73
5.3.230.0170.05714.62
5.3.220.0270.05014.70
5.3.210.0230.06014.77
5.3.200.0330.04314.72
5.3.190.0230.05014.67
5.3.180.0270.04714.59
5.3.170.0230.05014.76
5.3.160.0270.05314.59
5.3.150.0170.05714.56
5.3.140.0230.05014.64
5.3.130.0200.06014.56
5.3.120.0170.06014.55
5.3.110.0170.06314.74
5.3.100.0300.04714.21
5.3.90.0270.06014.05
5.3.80.0270.05714.10
5.3.70.0100.06314.06
5.3.60.0330.04314.02
5.3.50.0270.05314.00
5.3.40.0300.06014.06
5.3.30.0330.04314.11
5.3.20.0230.05313.70
5.3.10.0230.06713.73
5.3.00.0230.05313.69
5.2.170.0200.04711.34
5.2.160.0170.04011.26
5.2.150.0130.05011.36
5.2.140.0130.04711.18
5.2.130.0170.05011.23
5.2.120.0270.04711.20
5.2.110.0270.03311.14
5.2.100.0200.04011.14
5.2.90.0230.04011.15
5.2.80.0270.04011.21
5.2.70.0230.04011.19
5.2.60.0170.04711.18
5.2.50.0170.04711.09
5.2.40.0170.04311.20
5.2.30.0200.04010.96
5.2.20.0230.03710.97
5.2.10.0230.03710.91
5.2.00.0200.04310.73
5.1.60.0130.03710.04
5.1.50.0130.04010.17
5.1.40.0130.03710.01
5.1.30.0170.03310.46
5.1.20.0200.03310.41
5.1.10.0170.03710.07
5.1.00.0200.03310.17
5.0.50.0130.0278.68
5.0.40.0100.0278.61
5.0.30.0170.0378.21
5.0.20.0100.0278.39
5.0.10.0070.0338.29
5.0.00.0130.0408.28
4.4.90.0100.0205.89
4.4.80.0070.0235.89
4.4.70.0100.0275.92
4.4.60.0200.0235.89
4.4.50.0100.0305.89
4.4.40.0030.0405.91
4.4.30.0170.0235.89
4.4.20.0070.0275.97
4.4.10.0170.0135.95
4.4.00.0100.0335.91
4.3.110.0070.0275.80
4.3.100.0070.0235.82
4.3.90.0070.0235.90
4.3.80.0130.0305.82
4.3.70.0070.0235.82
4.3.60.0070.0235.78
4.3.50.0100.0235.87
4.3.40.0030.0405.75
4.3.30.0000.0274.54
4.3.20.0070.0274.53
4.3.10.0070.0204.50
4.3.00.0200.0177.29

preferences:
33.42 ms | 401 KiB | 5 Q