3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '[(123)[334.5 : 765.1] string]'; var_export(sscanf($str, '[(%d)[%f : %f] %[^]]]'));

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)
8.3.80.0060.00316.72
8.3.70.0100.00716.63
8.3.60.0110.00718.18
8.3.50.0150.00319.89
8.3.40.0080.00818.57
8.3.30.0070.00718.68
8.3.20.0040.00424.18
8.3.10.0030.00524.66
8.3.00.0050.00326.16
8.2.200.0060.00316.75
8.2.190.0100.00716.58
8.2.180.0120.00825.92
8.2.170.0000.01518.82
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00419.41
8.2.110.0080.00022.08
8.2.100.0100.00317.78
8.2.90.0000.00817.63
8.2.80.0080.00018.61
8.2.70.0000.00817.50
8.2.60.0030.00517.80
8.2.50.0030.00618.07
8.2.40.0080.00018.09
8.2.30.0040.00417.95
8.2.20.0040.00417.93
8.2.10.0070.00420.66
8.2.00.0070.00019.17
8.1.290.0060.00330.84
8.1.280.0210.00025.92
8.1.270.0070.00023.99
8.1.260.0090.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00320.30
8.1.230.0110.00017.83
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0000.01017.10
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0000.00818.34
8.1.160.0000.00718.84
8.1.150.0040.00418.50
8.1.140.0000.00718.88
8.1.130.0040.00420.17
8.1.120.0040.00417.38
8.1.110.0000.00717.38
8.1.100.0000.00717.37
8.1.90.0000.00717.42
8.1.80.0090.00017.42
8.1.70.0040.00417.41
8.1.60.0030.00617.40
8.1.50.0040.00417.49
8.1.40.0080.00017.42
8.1.30.0000.01017.51
8.1.20.0000.00817.48
8.1.10.0050.00217.36
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0080.00018.25
8.0.270.0030.00318.02
8.0.260.0000.00618.46
8.0.250.0070.00016.91
8.0.240.0070.00016.80
8.0.230.0000.00716.88
8.0.220.0000.00716.74
8.0.210.0070.00016.82
8.0.200.0000.00816.93
8.0.190.0080.00016.92
8.0.180.0030.00516.78
8.0.170.0030.00616.73
8.0.160.0020.00816.89
8.0.150.0070.00016.75
8.0.140.0030.00316.67
8.0.130.0030.00313.29
8.0.120.0040.00416.73
8.0.110.0070.00016.85
8.0.100.0000.00716.78
8.0.90.0040.00416.70
8.0.80.0030.00516.82
8.0.70.0030.00316.94
8.0.60.0030.00316.89
8.0.50.0030.00316.64
8.0.30.0040.00416.73
8.0.20.0000.00716.77
8.0.10.0040.00416.75
8.0.00.0070.00017.04
7.4.330.0000.00415.55
7.4.320.0030.00316.34
7.4.300.0000.00616.43
7.4.290.0040.00416.39
7.4.280.0000.00716.38
7.4.270.0030.00316.44
7.4.260.0050.00013.20
7.4.250.0030.00316.49
7.4.240.0030.00516.47
7.4.230.0080.00016.46
7.4.220.0080.00016.53
7.4.210.0000.00716.57
7.4.200.0030.00316.62
7.4.190.0000.00716.49
7.4.180.0070.00016.61
7.4.160.0070.00016.34
7.4.150.0070.00016.46
7.4.140.0070.00016.38
7.4.130.0070.00016.32
7.4.120.0000.00716.41
7.4.110.0000.00716.37
7.4.100.0000.00716.27
7.4.90.0030.00316.43
7.4.80.0050.00216.30
7.4.70.0000.00716.13
7.4.60.0000.00816.25
7.4.50.0040.00416.25
7.4.40.0000.00716.25
7.4.30.0000.00716.25
7.4.20.0040.00416.21
7.4.10.0030.00516.30
7.4.00.0000.00616.36
7.3.330.0070.00016.18
7.3.320.0000.00613.07
7.3.310.0030.00316.07
7.3.300.0000.00616.05
7.3.290.0030.00316.17
7.3.280.0060.00016.15
7.3.270.0070.00015.97
7.3.260.0000.00616.16
7.3.250.0000.00616.18
7.3.240.0060.00016.15
7.3.230.0000.00716.00
7.3.220.0060.00015.93
7.3.210.0000.00616.05
7.3.200.0000.00615.97
7.3.190.0000.00616.10
7.3.180.0000.00616.11
7.3.170.0060.00016.11
7.3.160.0060.00015.97
7.3.150.0060.00016.03
7.3.140.0030.00316.10
7.3.130.0060.00016.07
7.3.120.0030.00316.07
7.3.110.0060.00016.03
7.3.100.0020.00516.00
7.3.90.0030.00316.32
7.3.80.0060.00316.12
7.3.70.0040.00416.05
7.3.60.0000.00816.29
7.3.50.0070.00016.23
7.3.40.0040.00416.29
7.3.30.0070.00016.23
7.3.20.0000.00718.10
7.3.10.0000.00717.80
7.3.00.0000.00717.99

preferences:
62.23 ms | 401 KiB | 5 Q