3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match("/[^purchase]_total_amount/", "hoge_total_amount"));

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)
8.3.60.0100.00718.68
8.3.50.0100.00618.38
8.3.40.0110.00418.80
8.3.30.0100.00718.88
8.3.20.0040.00420.78
8.3.10.0070.00020.21
8.3.00.0030.00522.52
8.2.180.0150.00618.38
8.2.170.0090.00622.96
8.2.160.0000.01622.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00426.16
8.2.110.0030.00720.52
8.2.100.0080.00417.72
8.2.90.0000.00818.03
8.2.80.0050.00317.97
8.2.70.0040.00817.55
8.2.60.0080.00017.82
8.2.50.0030.00518.10
8.2.40.0000.00819.36
8.2.30.0030.00619.25
8.2.20.0040.00417.87
8.2.10.0000.00820.62
8.2.00.0040.00419.07
8.1.280.0110.00425.92
8.1.270.0080.00022.52
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00022.35
8.1.230.0040.00722.68
8.1.220.0050.00317.74
8.1.210.0030.00718.79
8.1.200.0030.00617.35
8.1.190.0050.00317.35
8.1.180.0040.00418.87
8.1.170.0000.00818.67
8.1.160.0030.00618.96
8.1.150.0070.00018.83
8.1.140.0000.00722.15
8.1.130.0030.00320.01
8.1.120.0040.00417.52
8.1.110.0050.00317.32
8.1.100.0000.00817.52
8.1.90.0000.01017.47
8.1.80.0070.00017.42
8.1.70.0030.00617.48
8.1.60.0080.00417.61
8.1.50.0060.00317.51
8.1.40.0030.00517.42
8.1.30.0130.00317.64
8.1.20.0000.00817.66
8.1.10.0000.00717.49
8.1.00.0000.00717.38
8.0.300.0040.00419.77
8.0.290.0040.00416.63
8.0.280.0030.00318.33
8.0.270.0000.00817.08
8.0.260.0060.00020.00
8.0.250.0000.00916.95
8.0.240.0000.00616.99
8.0.230.0050.00316.96
8.0.220.0050.00316.95
8.0.210.0000.00716.81
8.0.200.0000.00717.00
8.0.190.0030.00317.00
8.0.180.0050.00316.93
8.0.170.0030.00616.83
8.0.160.0030.00316.91
8.0.150.0000.00716.75
8.0.140.0000.00816.89
8.0.130.0030.00313.33
8.0.120.0030.00516.84
8.0.110.0000.00716.89
8.0.100.0070.00016.91
8.0.90.0040.00416.77
8.0.80.0100.00816.92
8.0.70.0000.00816.93
8.0.60.0000.00816.94
8.0.50.0040.00416.80
8.0.30.0090.00916.86
8.0.20.0150.00617.17
8.0.10.0030.00516.81
8.0.00.0100.00716.88
7.4.330.0000.00415.55
7.4.320.0000.00616.50
7.4.300.0060.00016.65
7.4.290.0030.00516.59
7.4.280.0000.00816.47
7.4.270.0040.00416.57
7.4.260.0030.00313.34
7.4.250.0050.00216.57
7.4.240.0010.00716.68
7.4.230.0000.00716.68
7.4.220.0020.00516.62
7.4.210.0080.00716.70
7.4.200.0030.00316.50
7.4.130.0130.00816.65
7.4.120.0100.00716.83
7.4.110.0100.00716.59
7.4.100.0090.00916.61
7.4.90.0050.01216.35
7.4.80.0180.00019.39
7.4.70.0090.00616.38
7.4.60.0090.01316.52
7.4.50.0060.00916.53
7.4.40.0100.00716.54
7.4.00.0020.01514.96
7.3.330.0030.00316.38
7.3.320.0000.00613.19
7.3.310.0000.00716.13
7.3.300.0070.00016.28
7.3.290.0070.00816.29
7.3.280.0120.00916.34
7.3.260.0070.01116.29
7.3.240.0110.00716.39
7.3.230.0100.00816.48
7.3.210.0070.01416.64
7.3.200.0090.00616.55
7.3.190.0060.00916.57
7.3.180.0130.00316.49
7.3.170.0100.00616.29
7.3.160.0140.00316.26
7.3.120.0110.00414.79
7.3.110.0100.00514.93
7.3.100.0080.01114.56
7.3.90.0080.01014.71
7.3.80.0110.00614.99
7.3.70.0100.00714.62
7.3.60.0080.00814.82
7.3.50.0090.00614.89
7.3.40.0030.01114.65
7.3.30.0070.00914.80
7.3.20.0060.00914.83
7.3.10.0100.00614.96
7.3.00.0050.01214.79
7.2.330.0090.01216.48
7.2.320.0100.00716.68
7.2.310.0030.01416.44
7.2.300.0110.01416.46
7.2.290.0070.01016.53
7.2.250.0080.00714.90
7.2.240.0100.00814.98
7.2.230.0080.01015.00
7.2.220.0050.01015.04
7.2.210.0040.01315.00
7.2.200.0060.01115.01
7.2.190.0090.00714.99
7.2.180.0110.00414.88
7.2.170.0070.00914.88
7.1.330.0150.00413.88
7.1.320.0100.00613.68
7.1.310.0060.01114.13
7.1.300.0070.01013.83
7.1.290.0060.01014.02
7.1.280.0130.00314.05
7.1.270.0080.00713.89
7.1.260.0100.01213.99

preferences:
33.82 ms | 401 KiB | 5 Q