3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export( preg_split( '~\D+\d{4}\K~', 'ABCDE1234ABCD1234ABCDEF1234', 0, PREG_SPLIT_NO_EMPTY ) );

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)
8.4.140.0110.01017.64
8.4.130.0160.00418.67
8.4.120.0110.00824.01
8.4.110.0130.00618.79
8.4.100.0160.00618.70
8.4.90.0090.01120.65
8.4.80.0070.00418.47
8.4.70.0140.00618.07
8.4.60.0130.00718.71
8.4.50.0060.01523.91
8.4.40.0100.01017.92
8.4.30.0130.00618.32
8.4.20.0100.01020.72
8.4.10.0100.00619.57
8.3.270.0090.01116.62
8.3.260.0080.01216.56
8.3.250.0130.00619.01
8.3.240.0100.00916.99
8.3.230.0130.00616.75
8.3.220.0050.00318.68
8.3.210.0100.01116.97
8.3.200.0070.00216.53
8.3.190.0090.00619.11
8.3.180.0080.00716.97
8.3.170.0040.01116.77
8.3.160.0130.00717.05
8.3.150.0130.00620.84
8.3.140.0110.00718.74
8.3.130.0070.00418.49
8.3.120.0050.00318.40
8.3.110.0090.00616.63
8.3.100.0030.00616.73
8.3.90.0050.00326.77
8.3.80.0030.00818.43
8.3.70.0070.01416.75
8.3.60.0090.00616.88
8.3.50.0120.00924.59
8.3.40.0030.01020.47
8.3.30.0070.00718.85
8.3.20.0070.00021.77
8.3.10.0040.00420.29
8.3.00.0040.00420.77
8.2.290.0090.00920.23
8.2.280.0110.00718.30
8.2.270.0070.01317.01
8.2.260.0050.00316.95
8.2.250.0120.00616.67
8.2.240.0000.00817.37
8.2.230.0080.00020.94
8.2.220.0090.00324.06
8.2.210.0040.01126.77
8.2.200.0030.00716.88
8.2.190.0110.00416.75
8.2.180.0070.01125.92
8.2.170.0090.00618.96
8.2.160.0070.00722.96
8.2.150.0050.00325.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00021.16
8.2.110.0000.01120.95
8.2.100.0070.00817.91
8.2.90.0030.00517.75
8.2.80.0040.00418.73
8.2.70.0000.00817.80
8.2.60.0040.00417.97
8.2.50.0060.00319.21
8.2.40.0040.00419.27
8.2.30.0000.00819.14
8.2.20.0040.00417.88
8.2.10.0080.00019.03
8.2.00.0030.00619.14
8.1.330.0070.00421.89
8.1.320.0060.00318.21
8.1.310.0040.00418.16
8.1.300.0070.01018.56
8.1.290.0080.00430.84
8.1.280.0080.00825.92
8.1.270.0040.00420.70
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0090.00022.62
8.1.230.0040.00817.64
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.22
8.1.190.0050.00317.23
8.1.180.0040.00419.08
8.1.170.0080.00018.59
8.1.160.0030.00718.91
8.1.150.0000.00718.72
8.1.140.0000.00718.70
8.1.130.0070.00020.09
8.1.120.0040.00417.46
8.1.110.0040.00417.50
8.1.100.0030.00617.43
8.1.90.0030.00317.34
8.1.80.0050.00317.48
8.1.70.0040.00417.35
8.1.60.0050.00317.50
8.1.50.0000.00817.53
8.1.40.0000.00817.42
8.1.30.0030.00517.57
8.1.20.0050.00317.50
8.1.10.0080.00017.57
8.1.00.0060.00317.46
8.0.300.0070.00018.90
8.0.290.0120.00016.88
8.0.280.0000.00718.36
8.0.270.0030.00316.90
8.0.260.0000.00620.01
8.0.250.0030.00316.93
8.0.240.0000.00716.93
8.0.230.0050.00317.06
8.0.220.0030.00316.95
8.0.210.0000.00717.01
8.0.200.0030.00317.03
8.0.190.0000.00716.94
8.0.180.0000.00717.00
8.0.170.0000.00816.91
8.0.160.0040.00416.93
8.0.150.0000.00716.74
8.0.140.0000.00816.78
8.0.130.0030.00313.48
8.0.120.0030.00516.89
8.0.110.0000.00716.80
8.0.100.0040.00416.95
8.0.90.0060.00316.91
8.0.80.0060.01017.00
8.0.70.0000.00817.00
8.0.60.0050.00216.93
8.0.50.0020.00516.82
8.0.30.0190.00317.16
8.0.20.0130.01317.11
8.0.10.0040.00416.98
8.0.00.0120.00616.64
7.4.330.0020.00215.55
7.4.320.0030.00316.71
7.4.300.0030.00316.53
7.4.290.0070.00016.56
7.4.280.0050.00316.59
7.4.270.0070.00016.63
7.4.260.0030.00313.36
7.4.250.0050.00216.40
7.4.240.0000.00816.70
7.4.230.0050.00316.39
7.4.220.0030.00316.78
7.4.210.0080.00916.67
7.4.200.0040.00416.68
7.4.130.0180.00416.52
7.4.120.0140.00416.50
7.4.110.0090.01216.50
7.4.100.0060.01916.83
7.4.90.0070.01116.57
7.4.80.0160.01019.39
7.4.70.0130.00316.44
7.4.60.0120.00516.58
7.4.50.0030.01016.27
7.4.40.0000.01616.45
7.4.30.0070.01016.44
7.4.20.0160.00616.26
7.4.10.0070.01416.34
7.4.00.0080.00916.41
7.3.330.0030.00416.27
7.3.320.0060.00013.27
7.3.310.0000.00716.43
7.3.300.0000.00716.38
7.3.290.0050.00816.30
7.3.280.0140.00316.28
7.3.260.0180.00316.32
7.3.240.0100.00816.32
7.3.230.0150.00416.20
7.3.210.0120.00616.58
7.3.200.0070.01016.29
7.3.190.0080.01416.66
7.3.180.0080.00916.65
7.3.170.0130.00716.36
7.3.160.0090.00916.34
7.3.150.0150.00616.31
7.3.140.0070.01016.56
7.3.130.0040.01916.20
7.3.120.0030.01416.32
7.3.110.0210.00816.30
7.3.100.0080.00816.41
7.3.90.0080.00816.43
7.3.80.0100.00716.21
7.3.70.0130.00916.38
7.3.60.0130.01016.24
7.3.50.0190.00016.16
7.3.40.0150.00716.37
7.3.30.0040.01316.33
7.3.20.0070.01116.29
7.3.10.0110.01116.45
7.3.00.0120.00916.36
7.2.330.0120.00916.66
7.2.320.0090.00916.45
7.2.310.0100.01016.61
7.2.300.0060.01216.57
7.2.290.0090.00916.46
7.2.280.0140.01116.41
7.2.270.0030.02016.46
7.2.260.0170.00716.57
7.2.250.0060.01216.41
7.2.240.0060.01216.62
7.2.230.0110.00616.52
7.2.220.0130.00616.54
7.2.210.0080.01116.50
7.2.200.0100.01016.69
7.2.190.0100.01016.40
7.2.180.0110.00716.43
7.2.170.0090.00916.54
7.2.160.0060.01216.45
7.2.150.0120.00916.52
7.2.140.0130.00616.47
7.2.130.0130.00516.71
7.2.120.0100.01016.51
7.2.110.0070.01516.52
7.2.100.0090.00916.44
7.2.90.0160.00916.48
7.2.80.0130.00716.45
7.2.70.0130.00916.30
7.2.60.0080.01616.44
7.2.50.0210.00616.58
7.2.40.0160.00616.34
7.2.30.0140.01316.52
7.2.20.0100.00916.39
7.2.10.0030.01516.63
7.2.00.0060.01016.55

preferences:
38.81 ms | 403 KiB | 5 Q