3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); echo preg_match_all( "/world/", "Hello, world! yes i just said world", $a, PREG_OFFSET_CAPTURE ); var_dump($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)
8.3.60.0140.00018.55
8.3.50.0120.00722.11
8.3.40.0040.01118.76
8.3.30.0110.00319.09
8.3.20.0040.00420.25
8.3.10.0030.00723.66
8.3.00.0070.00019.06
8.2.180.0070.01418.41
8.2.170.0090.00619.04
8.2.160.0030.01022.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.07
8.2.110.0000.01022.11
8.2.100.0040.00819.76
8.2.90.0080.00017.75
8.2.80.0050.00319.08
8.2.70.0060.00317.93
8.2.60.0080.00018.07
8.2.50.0070.00019.34
8.2.40.0050.00321.21
8.2.30.0000.00719.29
8.2.20.0040.00417.79
8.2.10.0040.00417.95
8.2.00.0070.00017.68
8.1.280.0140.00325.92
8.1.270.0050.00318.86
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00618.79
8.1.230.0080.00321.03
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0080.00017.23
8.1.190.0030.00617.25
8.1.180.0000.00819.09
8.1.170.0100.00018.78
8.1.160.0040.00419.14
8.1.150.0000.00818.73
8.1.140.0020.00517.55
8.1.130.0030.00317.84
8.1.120.0040.00417.54
8.1.110.0000.00717.51
8.1.100.0040.00417.50
8.1.90.0000.00717.52
8.1.80.0000.00817.53
8.1.70.0000.00717.55
8.1.60.0060.00317.64
8.1.50.0030.00617.49
8.1.40.0030.00617.50
8.1.30.0030.00617.68
8.1.20.0040.00417.71
8.1.10.0000.00817.72
8.1.00.0040.00417.63
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0000.00818.45
8.0.270.0070.00017.26
8.0.260.0060.00017.27
8.0.250.0050.00517.13
8.0.240.0000.00616.96
8.0.230.0050.00316.91
8.0.220.0070.00017.00
8.0.210.0040.00417.01
8.0.200.0030.00316.94
8.0.190.0040.00416.96
8.0.180.0070.00016.92
8.0.170.0000.00716.92
8.0.160.0070.00017.00
8.0.150.0030.00316.93
8.0.140.0030.00516.82
8.0.130.0000.00513.40
8.0.120.0000.00816.91
8.0.110.0040.00417.01
8.0.100.0030.00616.96
8.0.90.0070.00016.86
8.0.80.0140.00717.01
8.0.70.0060.00316.76
8.0.60.0000.00816.96
8.0.50.0040.00416.95
8.0.30.0130.00717.10
8.0.20.0080.01117.40
8.0.10.0080.00017.09
8.0.00.0150.00716.82
7.4.330.0000.00515.13
7.4.320.0030.00316.71
7.4.300.0060.00016.65
7.4.290.0000.00716.77
7.4.280.0000.00916.63
7.4.270.0000.00716.75
7.4.260.0000.00716.67
7.4.250.0040.00416.71
7.4.240.0050.00216.70
7.4.230.0070.00016.70
7.4.220.0080.01216.52
7.4.210.0070.01016.86
7.4.200.0000.00716.48
7.4.160.0130.00716.63
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0100.01116.65
7.4.120.0070.00916.61
7.4.110.0150.01216.39
7.4.100.0090.01016.63
7.4.90.0140.00316.69
7.4.80.0180.00319.39
7.4.70.0050.01016.72
7.4.60.0100.00716.68
7.4.50.0030.00616.76
7.4.40.0040.01216.64
7.4.30.0110.00616.69
7.4.00.0000.00715.18
7.3.330.0050.00013.18
7.3.320.0000.00513.03
7.3.310.0070.00016.21
7.3.300.0030.00316.21
7.3.290.0040.01016.29
7.3.280.0050.01016.28
7.3.270.0160.00017.40
7.3.260.0110.00616.36
7.3.250.0120.00616.41
7.3.240.0140.00916.38
7.3.230.0100.00716.43
7.3.210.0080.01516.54
7.3.200.0030.01519.39
7.3.190.0130.00416.62
7.3.180.0150.00016.60
7.3.170.0000.01916.38
7.3.160.0110.00616.36
7.3.10.0090.00716.73
7.3.00.0070.00616.56
7.2.330.0080.01116.64
7.2.320.0110.00616.57
7.2.310.0100.01016.77
7.2.300.0100.00716.68
7.2.290.0110.01216.82
7.2.130.0090.00716.88
7.2.120.0070.01016.81
7.2.110.0090.00616.83
7.2.100.0050.01016.84
7.2.90.0060.01016.64
7.2.80.0090.00716.88
7.2.70.0070.01016.86
7.2.60.0080.00716.79
7.2.50.0100.00716.81
7.2.40.0110.00516.89
7.2.30.0110.00616.96
7.2.20.0080.00516.79
7.2.10.0080.00816.81
7.2.00.0090.00617.40
7.1.250.0080.00715.75
7.1.200.0040.00815.70
7.1.100.0080.00318.18
7.1.70.0120.00617.32
7.1.60.0070.01319.22
7.1.50.0030.01417.09
7.1.00.0000.08022.52
7.0.200.0100.00316.68
7.0.140.0000.03722.18
7.0.60.0130.08019.94
7.0.50.0100.06717.93
7.0.40.0170.06720.11
7.0.30.0400.07020.35
7.0.20.0230.05020.02
7.0.10.0030.04320.20
7.0.00.0030.08320.00
5.6.280.0100.07021.11
5.6.210.0100.06320.54
5.6.200.0030.06718.12
5.6.190.0100.04720.77
5.6.180.0270.08020.77
5.6.170.0270.04320.40
5.6.160.0030.06320.41
5.6.150.0030.04718.21
5.6.140.0030.04318.20
5.6.130.0070.08718.18
5.6.120.0070.04721.11
5.6.110.0030.04321.13
5.6.100.0100.07020.97
5.6.90.0030.08321.00
5.6.80.0070.04720.52
5.6.70.4470.04020.42
5.5.350.0270.07720.45
5.5.340.0030.05717.97
5.5.330.0070.04720.23
5.5.320.0330.07720.18
5.5.310.0270.03020.32
5.5.300.0070.08318.06
5.5.290.0000.04318.02
5.5.280.0070.05020.87
5.5.270.0000.08320.78
5.5.260.0030.06020.75
5.5.250.0030.08320.57
5.5.240.3830.04320.21
5.4.450.0770.06719.11
5.4.440.0200.05319.18
5.4.430.0230.04719.61
5.4.420.0200.05719.22
5.4.410.0370.04319.23
5.4.400.0100.06018.85
5.4.390.0130.05318.59
5.4.380.0030.06318.52
5.4.370.0230.04018.59
5.4.360.0200.04318.50
5.4.350.0030.06718.59
5.4.340.0170.05018.72
5.4.320.0100.05718.70
5.4.310.0030.06018.46
5.4.300.0230.04018.62
5.4.290.0100.05318.74
5.4.280.0270.04018.68
5.4.270.0130.05318.67
5.4.260.0130.05018.67
5.4.250.0230.04318.67
5.4.240.0130.05318.73
5.4.230.0130.05318.67
5.4.220.0030.06318.45
5.4.210.0070.05718.76
5.4.200.0000.06016.38
5.4.190.0200.04718.63
5.4.180.0170.04718.59
5.4.170.0200.04718.70
5.4.160.0270.03718.59
5.4.150.0200.05018.46
5.4.140.0100.05716.16
5.4.130.0030.06016.16
5.4.120.0200.04016.26
5.4.110.0100.05016.21
5.4.100.0170.04316.21
5.4.90.0100.05016.26
5.4.80.0170.04716.14
5.4.70.0200.04316.28
5.4.60.0130.04716.29
5.4.50.0170.04716.13
5.4.40.0100.05716.13
5.4.30.0100.05016.21
5.4.20.0070.05716.26
5.4.10.0030.05716.14
5.4.00.0070.05315.58
5.3.290.0100.06014.82
5.3.280.0170.05014.75
5.3.270.0030.06314.60
5.3.260.0200.04714.70
5.3.250.0100.05714.68
5.3.240.0170.05014.53
5.3.230.0130.05314.59
5.3.220.0130.05314.52
5.3.210.0170.05314.52
5.3.200.0200.04314.72
5.3.190.0100.05314.51
5.3.180.0130.05014.54
5.3.170.0200.04714.64
5.3.160.0100.05714.55
5.3.150.0170.04714.66
5.3.140.0130.05014.46
5.3.130.0200.07014.62
5.3.120.0170.05014.64
5.3.110.0230.07014.48
5.3.100.0100.05314.07
5.3.90.0070.05714.09
5.3.80.0130.05013.97
5.3.70.0130.05313.98
5.3.60.0070.06014.01
5.3.50.0170.04313.95
5.3.40.0100.05014.02
5.3.30.0100.06013.90
5.3.20.0100.05013.69
5.3.10.0130.05013.64
5.3.00.0170.05013.60
5.2.170.0130.04011.18
5.2.160.0030.04311.16
5.2.150.0030.05011.11
5.2.140.0170.04011.18
5.2.130.0070.04710.98
5.2.120.0170.03311.06
5.2.110.0030.05011.06
5.2.100.0070.04011.03
5.2.90.0200.03011.14
5.2.80.0130.03711.07
5.2.70.0070.04311.23
5.2.60.0030.04711.01
5.2.50.0070.04311.07
5.2.40.0070.04011.01
5.2.30.0070.04311.00
5.2.20.0070.04311.07
5.2.10.0070.04010.85
5.2.00.0070.04010.73
5.1.60.0070.03310.02
5.1.50.0130.0309.98
5.1.40.0070.03710.10
5.1.30.0030.04010.37
5.1.20.0130.03010.42
5.1.10.0100.03310.04
5.1.00.0030.04010.10
5.0.50.0070.0278.52
5.0.40.0000.0338.44
5.0.30.0100.0408.24
5.0.20.0070.0278.19
5.0.10.0070.0278.34
5.0.00.0100.0408.37
4.4.90.0070.0206.00
4.4.80.0000.0275.92
4.4.70.0070.0205.94
4.4.60.0130.0235.92
4.4.50.0100.0176.00
4.4.40.0070.0335.98
4.4.30.0000.0275.91
4.4.20.0070.0205.96
4.4.10.0000.0275.95
4.4.00.0100.0305.84
4.3.110.0000.0335.85
4.3.100.0070.0205.84
4.3.90.0000.0275.84
4.3.80.0030.0335.80
4.3.70.0070.0175.83
4.3.60.0070.0205.83
4.3.50.0070.0205.76
4.3.40.0000.0405.78
4.3.30.0030.0234.88
4.3.20.0000.0274.88
4.3.10.0000.0234.88
4.3.00.0100.0237.34

preferences:
53.04 ms | 401 KiB | 5 Q