3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = [ "quanity*price/2+tax", "quanity*price/2" ]; foreach ($strings as $string) { $keywords = preg_split("~[-*/+\d]+~", $string, -1, PREG_SPLIT_NO_EMPTY); print_r($keywords); }

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)
8.4.130.0110.00917.64
8.4.120.0050.00420.67
8.4.110.0140.00618.83
8.4.100.0120.00817.78
8.4.90.0030.00720.72
8.4.80.0050.00418.83
8.4.70.0100.01018.89
8.4.60.0110.00920.38
8.4.50.0060.00517.89
8.4.40.0060.00319.75
8.4.30.0030.00620.58
8.4.20.0000.00818.72
8.4.10.0030.00617.90
8.3.260.0100.01016.61
8.3.250.0090.00918.93
8.3.240.0110.00816.86
8.3.230.0030.00716.90
8.3.220.0060.00218.83
8.3.210.0120.00816.68
8.3.200.0050.00416.54
8.3.190.0080.00918.56
8.3.180.0060.00216.77
8.3.170.0180.00017.12
8.3.160.0070.00316.50
8.3.150.0120.00620.72
8.3.140.0000.00917.28
8.3.130.0120.00616.85
8.3.120.0030.00618.96
8.3.110.0060.00320.94
8.3.100.0030.00724.06
8.3.90.0090.00026.77
8.3.80.0040.00416.75
8.3.70.0070.01416.58
8.3.60.0180.00418.34
8.3.50.0110.00618.93
8.3.40.0070.01318.84
8.3.30.0000.01418.53
8.3.20.0040.00422.39
8.3.10.0090.00021.96
8.3.00.0000.00722.47
8.2.290.0060.00516.79
8.2.280.0040.00420.34
8.2.270.0050.00317.56
8.2.260.0070.00716.44
8.2.250.0080.00018.42
8.2.240.0080.00017.21
8.2.230.0090.00022.58
8.2.220.0000.01137.54
8.2.210.0000.00826.77
8.2.200.0030.00616.38
8.2.190.0150.00616.63
8.2.180.0160.00318.54
8.2.170.0040.01122.96
8.2.160.0070.00720.36
8.2.150.0000.01424.18
8.2.140.0110.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00019.95
8.2.110.0100.00721.18
8.2.100.0090.00317.97
8.2.90.0030.00618.22
8.2.80.0030.00620.74
8.2.70.0080.00017.63
8.2.60.0000.00817.63
8.2.50.0000.00818.10
8.2.40.0040.00419.30
8.2.30.0040.00419.25
8.2.20.0000.00718.05
8.2.10.0000.00719.35
8.2.00.0050.00319.38
8.1.330.0140.00616.04
8.1.320.0120.00718.00
8.1.310.0070.01019.96
8.1.300.0100.00018.50
8.1.290.0090.00030.84
8.1.280.0090.00625.92
8.1.270.0000.00822.60
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00822.19
8.1.230.0070.00420.95
8.1.220.0000.00817.77
8.1.210.0080.00020.05
8.1.200.0000.00817.48
8.1.190.0030.00517.48
8.1.180.0040.00418.10
8.1.170.0040.00418.72
8.1.160.0070.00019.04
8.1.150.0050.00218.81
8.1.140.0040.00420.32
8.1.130.0060.00320.14
8.1.120.0030.00317.60
8.1.110.0080.00017.59
8.1.100.0000.00717.47
8.1.90.0070.00017.60
8.1.80.0040.00417.61
8.1.70.0040.00417.59
8.1.60.0030.00617.57
8.1.50.0000.00817.64
8.1.40.0000.00917.63
8.1.30.0040.00417.75
8.1.20.0000.00817.78
8.1.10.0080.00017.55
8.1.00.0030.00617.49
8.0.300.0000.00720.09
8.0.290.0030.00616.75
8.0.280.0030.00318.33
8.0.270.0020.00516.82
8.0.260.0030.00320.11
8.0.250.0000.00817.09
8.0.240.0000.00717.11
8.0.230.0030.00516.95
8.0.220.0040.00416.96
8.0.210.0000.00716.93
8.0.200.0030.00317.09
8.0.190.0000.00817.12
8.0.180.0080.00017.06
8.0.170.0060.00317.05
8.0.160.0040.00417.00
8.0.150.0000.00916.98
8.0.140.0040.00416.89
8.0.130.0060.00013.49
8.0.120.0030.00616.88
8.0.110.0000.00716.87
8.0.100.0040.00416.93
8.0.90.0030.00617.00
8.0.80.0100.00317.03
8.0.70.0020.00517.13
8.0.60.0080.00016.86
8.0.50.0000.00716.84
8.0.30.0130.00717.29
8.0.20.0090.00917.29
8.0.10.0060.00317.04
8.0.00.0120.00616.75
7.4.330.0020.00216.73
7.4.320.0030.00316.85
7.4.300.0050.00316.70
7.4.290.0060.00316.71
7.4.280.0050.00316.82
7.4.270.0060.00316.69
7.4.260.0030.00313.45
7.4.250.0000.00716.67
7.4.240.0040.00316.68
7.4.230.0040.00416.80
7.4.220.0000.00716.76
7.4.210.0070.00816.67
7.4.200.0070.00016.80
7.4.130.0140.00316.57
7.4.120.0140.00417.00
7.4.110.0070.01016.68
7.4.100.0120.00616.89
7.4.90.0180.00316.62
7.4.80.0090.00919.39
7.4.70.0130.00316.60
7.4.60.0000.01716.54
7.4.50.0050.00916.44
7.4.40.0080.00816.78
7.4.00.0090.00314.87
7.3.330.0000.00816.27
7.3.320.0050.00013.14
7.3.310.0000.00716.47
7.3.300.0000.00716.31
7.3.290.0050.00316.45
7.3.280.0030.01716.36
7.3.260.0090.00916.51
7.3.240.0130.00516.47
7.3.230.0030.01316.79
7.3.210.0170.00016.34
7.3.200.0100.00616.80
7.3.190.0090.00816.43
7.3.180.0060.01616.61
7.3.170.0130.00716.69
7.3.160.0130.00716.88
7.3.100.0060.00614.95
7.3.90.0040.01115.02
7.3.80.0090.00614.78
7.3.70.0100.00315.04
7.3.60.0090.00314.78
7.3.50.0030.01114.90
7.3.40.0110.00314.86
7.3.30.0120.00314.72
7.3.20.0030.01016.93
7.3.10.0050.00916.85
7.3.00.0040.01016.76
7.2.330.0130.00716.76
7.2.320.0100.00716.75
7.2.310.0110.01116.67
7.2.300.0060.01016.82
7.2.290.0080.00816.88
7.2.230.0070.00714.90
7.2.220.0040.01115.21
7.2.210.0030.01115.22
7.2.200.0090.00615.09
7.2.190.0030.01214.89
7.2.180.0090.01214.97
7.2.170.0090.00615.13
7.2.160.0030.01115.22
7.2.150.0070.00717.09
7.2.140.0120.00317.09
7.2.130.0110.00317.00
7.2.120.0090.00617.05
7.2.110.0100.00316.98
7.2.100.0070.00717.08
7.2.90.0080.00617.00
7.2.80.0040.01517.14
7.2.70.0070.00717.08
7.2.60.0050.01017.11
7.2.50.0060.00917.09
7.2.40.0100.00716.93
7.2.30.0090.00616.87
7.2.20.0040.01117.20
7.2.10.0000.01517.11
7.2.00.0070.00717.16
7.1.320.0130.00315.96
7.1.310.0110.00316.11
7.1.300.0100.00715.88
7.1.290.0110.00315.85
7.1.280.0050.01415.67
7.1.270.0030.01015.87
7.1.260.0100.00315.75
7.1.250.0060.00716.03

preferences:
31.52 ms | 403 KiB | 5 Q