3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export( preg_replace('/\d{3}\K(\d{2})(\d{3})(\d{3})/', ' $1 $2 $3 ', '90000800123987') );

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)
8.4.120.0120.00822.53
8.4.110.0140.00820.40
8.4.100.0140.00717.67
8.4.90.0110.00917.97
8.4.80.0110.00917.82
8.4.70.0130.01018.38
8.4.60.0120.00818.88
8.4.50.0140.00620.58
8.4.40.0060.00317.46
8.4.30.0100.01018.43
8.4.20.0100.01017.90
8.4.10.0090.00019.60
8.3.250.0060.00218.90
8.3.240.0140.00518.62
8.3.230.0070.00916.48
8.3.220.0100.00816.73
8.3.210.0060.00716.77
8.3.200.0060.00316.85
8.3.190.0120.00617.03
8.3.180.0100.00916.63
8.3.170.0060.01117.06
8.3.160.0120.00818.35
8.3.150.0150.00318.39
8.3.140.0040.01216.91
8.3.130.0090.00018.52
8.3.120.0120.00318.71
8.3.110.0050.00520.94
8.3.100.0070.00424.06
8.3.90.0110.00426.77
8.3.80.0090.00016.50
8.3.70.0100.00718.28
8.3.60.0070.01118.56
8.3.50.0070.01024.48
8.3.40.0090.00621.85
8.3.30.0030.01018.70
8.3.20.0100.00624.18
8.3.10.0040.00424.66
8.3.00.0050.00526.16
8.2.290.0140.00420.68
8.2.280.0100.00718.53
8.2.270.0150.00317.05
8.2.260.0140.00418.41
8.2.250.0030.00618.59
8.2.240.0060.00317.23
8.2.230.0060.00322.58
8.2.220.0090.00037.54
8.2.210.0130.00726.77
8.2.200.0080.00016.75
8.2.190.0070.00718.54
8.2.180.0080.00825.92
8.2.170.0140.00719.04
8.2.160.0030.01222.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00226.35
8.2.110.0000.01021.16
8.2.100.0080.00417.91
8.2.90.0050.00517.75
8.2.80.0000.00818.87
8.2.70.0060.00317.63
8.2.60.0000.00817.50
8.2.50.0050.00317.55
8.2.40.0040.00419.48
8.2.30.0040.00417.89
8.2.20.0000.00818.01
8.2.10.0000.00719.01
8.2.00.0030.00519.24
8.1.330.0150.00416.67
8.1.320.0120.00720.18
8.1.310.0030.00618.45
8.1.300.0090.00018.05
8.1.290.0090.00018.88
8.1.280.0110.00725.92
8.1.270.0040.00423.99
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0080.00319.02
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0030.00717.35
8.1.190.0040.00417.40
8.1.180.0000.00818.10
8.1.170.0030.00620.25
8.1.160.0040.00418.79
8.1.150.0000.00818.68
8.1.140.0040.00418.66
8.1.130.0000.00720.06
8.1.120.0000.00817.41
8.1.110.0000.00817.36
8.1.100.0050.00317.54
8.1.90.0000.00717.47
8.1.80.0000.01217.51
8.1.70.0000.00717.51
8.1.60.0040.00817.48
8.1.50.0040.00417.59
8.1.40.0040.00417.45
8.1.30.0090.00017.54
8.1.20.0030.00617.57
8.1.10.0040.00417.39
8.1.00.0040.00417.35
8.0.300.0030.00619.80
8.0.290.0000.00716.75
8.0.280.0070.00018.22
8.0.270.0050.00318.03
8.0.260.0030.00318.50
8.0.250.0070.00016.93
8.0.240.0030.00516.98
8.0.230.0000.00716.95
8.0.220.0040.00416.88
8.0.210.0040.00416.95
8.0.200.0000.00717.02
8.0.190.0000.00816.93
8.0.180.0000.00816.90
8.0.170.0030.00516.82
8.0.160.0000.00716.91
8.0.150.0000.00716.84
8.0.140.0000.00816.87
8.0.130.0050.00013.38
8.0.120.0000.00716.93
8.0.110.0040.00416.90
8.0.100.0000.00816.86
8.0.90.0000.00716.92
8.0.80.0070.00816.93
8.0.70.0080.00016.73
8.0.60.0060.00316.95
8.0.50.0040.00416.76
8.0.30.0070.01016.95
8.0.20.0040.01416.94
8.0.10.0040.00417.08
8.0.00.0040.01516.83
7.4.330.0030.00415.55
7.4.320.0000.00716.70
7.4.300.0000.00616.51
7.4.290.0030.00316.44
7.4.280.0040.00316.66
7.4.270.0000.00616.64
7.4.260.0000.00513.34
7.4.250.0040.00416.63
7.4.240.0030.00316.73
7.4.230.0040.00416.34
7.4.220.0050.00216.60
7.4.210.0070.00916.70
7.4.200.0040.00416.76
7.4.130.0110.00716.31
7.4.120.0030.01416.62
7.4.110.0090.00916.69
7.4.100.0040.01516.65
7.4.90.0100.01016.62
7.4.80.0070.01116.48
7.4.70.0110.00616.64
7.4.60.0040.01516.55
7.4.50.0120.00616.29
7.4.40.0100.01216.64
7.4.30.0170.00016.45
7.4.20.0030.01416.52
7.4.10.0160.00616.61
7.4.00.0120.00616.35
7.3.330.0030.00616.10
7.3.320.0030.00313.17
7.3.310.0000.00816.25
7.3.300.0030.00316.24
7.3.290.0090.00616.29
7.3.260.0070.01116.34
7.3.250.0080.01316.68
7.3.240.0150.00316.64
7.3.230.0070.01116.25
7.3.220.0080.00816.35
7.3.210.0070.01016.27
7.3.200.0080.00816.44
7.3.190.0130.00316.50
7.3.180.0120.00616.20
7.3.170.0120.00616.52
7.3.160.0060.01016.30
7.3.150.0170.00316.44
7.3.140.0250.00316.31
7.3.130.0290.00716.21
7.3.120.0300.00816.60
7.3.110.0310.00716.37
7.3.100.0320.00616.31
7.3.90.0170.01216.36
7.3.80.0140.01716.37
7.3.70.0250.00516.41
7.3.60.0200.01016.39
7.3.50.0180.01516.44
7.3.40.0200.01116.42
7.3.30.0220.00916.36
7.3.20.0140.01816.34
7.3.10.0250.00716.22
7.3.00.0290.00316.30

preferences:
29.29 ms | 403 KiB | 5 Q