3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "Hello; how are you;Hey, I am fine"; $new = preg_split("/;\b/", $string, -1, PREG_SPLIT_OFFSET_CAPTURE); var_export($new);

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)
8.4.120.0130.00820.73
8.4.110.0110.00622.41
8.4.100.0080.01317.67
8.4.90.0150.00620.66
8.4.80.0100.00818.78
8.4.70.0030.00618.69
8.4.60.0100.01018.69
8.4.50.0110.00620.27
8.4.40.0140.00717.73
8.4.30.0100.01019.53
8.4.20.0100.01019.57
8.4.10.0180.00417.96
8.3.250.0090.00918.84
8.3.240.0120.00716.82
8.3.230.0120.00816.74
8.3.220.0110.00818.68
8.3.210.0060.00318.34
8.3.200.0110.00916.63
8.3.190.0050.00316.95
8.3.180.0120.00618.52
8.3.170.0070.00716.62
8.3.160.0070.01116.91
8.3.150.0120.00316.98
8.3.140.0030.01619.07
8.3.130.0030.01318.38
8.3.120.0080.00020.66
8.3.110.0000.00816.75
8.3.100.0060.00316.68
8.3.90.0050.00326.77
8.3.80.0080.00416.63
8.3.70.0150.00018.39
8.3.60.0140.00718.24
8.3.50.0100.00618.27
8.3.40.0120.00618.84
8.3.30.0110.00418.76
8.3.20.0040.00421.85
8.3.10.0060.00321.63
8.3.00.0040.00423.50
8.2.290.0140.00516.67
8.2.280.0120.00918.12
8.2.270.0090.00919.04
8.2.260.0070.00716.75
8.2.250.0080.00016.95
8.2.240.0000.00918.82
8.2.230.0110.00420.94
8.2.220.0060.00924.06
8.2.210.0040.00426.77
8.2.200.0000.00918.39
8.2.190.0120.00616.62
8.2.180.0110.01125.92
8.2.170.0090.00919.09
8.2.160.0070.00722.96
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.93
8.2.110.0120.00619.27
8.2.100.0060.00619.76
8.2.90.0030.00617.74
8.2.80.0050.00317.97
8.2.70.0000.00817.68
8.2.60.0000.00817.91
8.2.50.0080.00018.10
8.2.40.0060.00319.17
8.2.30.0000.00719.33
8.2.20.0040.00417.90
8.2.10.0030.00518.14
8.2.00.0000.00719.30
8.1.330.0130.00516.17
8.1.320.0100.01017.86
8.1.310.0040.00416.66
8.1.300.0070.01019.90
8.1.290.0040.00430.84
8.1.280.0120.00925.92
8.1.270.0040.00422.06
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00619.13
8.1.230.0120.00020.84
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0040.00417.48
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0030.00618.71
8.1.160.0000.00718.78
8.1.150.0040.00419.03
8.1.140.0000.00717.71
8.1.130.0000.00820.87
8.1.120.0040.00417.54
8.1.110.0000.00817.48
8.1.100.0080.00017.47
8.1.90.0000.00817.38
8.1.80.0000.00817.43
8.1.70.0050.00317.55
8.1.60.0070.00717.63
8.1.50.0000.00817.64
8.1.40.0070.00017.58
8.1.30.0060.00317.66
8.1.20.0000.00817.75
8.1.10.0040.00417.59
8.1.00.0000.01017.41
8.0.300.0000.00818.77
8.0.290.0080.00016.75
8.0.280.0050.00318.31
8.0.270.0040.00417.14
8.0.260.0030.00317.12
8.0.250.0050.00317.09
8.0.240.0040.00416.94
8.0.230.0070.00316.89
8.0.220.0030.00316.84
8.0.210.0030.00316.98
8.0.200.0030.00317.00
8.0.190.0000.00717.04
8.0.180.0000.00816.94
8.0.170.0000.00916.88
8.0.160.0040.00417.04
8.0.150.0030.00716.88
8.0.140.0040.00416.93
8.0.130.0050.00013.45
8.0.120.0000.00716.94
8.0.110.0030.00717.02
8.0.100.0040.00416.79
8.0.90.0030.00517.01
8.0.80.0090.01316.89
8.0.70.0040.00416.80
8.0.60.0050.00316.98
8.0.50.0000.00717.00
8.0.30.0130.00717.17
8.0.20.0110.00817.40
8.0.10.0040.00416.94
8.0.00.0110.01016.71
7.4.330.0000.00516.85
7.4.320.0060.00016.76
7.4.300.0030.00316.74
7.4.290.0030.00316.64
7.4.280.0040.00416.69
7.4.270.0060.00316.60
7.4.260.0030.00316.73
7.4.250.0000.00716.58
7.4.240.0030.00516.64
7.4.230.0000.00716.64
7.4.220.0000.00716.64
7.4.210.0120.00516.62
7.4.200.0000.00716.69
7.4.160.0080.00716.66
7.4.140.0100.01017.86
7.4.130.0150.00616.40
7.4.120.0090.01016.67
7.4.110.0120.00616.63
7.4.100.0160.00316.53
7.4.90.0100.00716.49
7.4.80.0120.00619.39
7.4.70.0100.00716.55
7.4.60.0120.00816.59
7.4.50.0130.00016.40
7.4.40.0160.00016.72
7.4.00.0100.00714.92
7.3.330.0020.00213.03
7.3.320.0000.00613.12
7.3.310.0070.00016.26
7.3.300.0030.00316.33
7.3.290.0050.00216.27
7.3.280.0080.00816.29
7.3.260.0100.00916.36
7.3.240.0100.00716.51
7.3.230.0110.00716.30
7.3.210.0060.01516.20
7.3.200.0140.00316.66
7.3.190.0040.01516.33
7.3.180.0080.01116.58
7.3.170.0060.01216.56
7.3.160.0000.01616.32
7.3.120.0090.00914.28
7.3.110.0070.00714.98
7.3.100.0090.00614.63
7.3.90.0080.00814.52
7.3.80.0120.00314.32
7.3.70.0000.01214.54
7.3.60.0040.00814.61
7.3.50.0090.00614.66
7.3.40.0100.00714.96
7.3.30.0000.01514.59
7.3.20.0050.00516.55
7.3.10.0140.00016.21
7.3.00.0070.01016.46
7.2.330.0100.00716.70
7.2.320.0120.01216.64
7.2.310.0070.01016.73
7.2.300.0090.00616.70
7.2.290.0100.01516.53
7.2.240.0030.00915.05
7.2.230.0060.01215.10
7.2.220.0070.00414.94
7.2.210.0000.01815.21
7.2.200.0000.01514.58
7.2.190.0030.01414.67
7.2.180.0040.01414.61
7.2.170.0070.01014.61
7.2.160.0000.01514.97
7.2.150.0110.00316.45
7.2.140.0000.01317.02
7.2.130.0030.00916.71
7.2.120.0070.01116.73
7.2.110.0040.00816.84
7.2.100.0080.00816.90
7.2.90.0070.01116.98
7.2.80.0030.00816.91
7.2.70.0070.01117.00
7.2.60.0040.01217.00
7.2.50.0000.01416.98
7.2.40.0820.01017.52
7.2.30.0550.00517.42
7.2.20.0510.00517.48
7.2.10.0450.01017.44
7.2.00.0580.00617.57
7.1.330.0030.01216.09
7.1.320.0000.01215.95
7.1.310.0060.01015.75
7.1.300.0070.00315.81
7.1.290.0030.01315.70
7.1.280.0070.00715.75
7.1.270.0060.00915.60
7.1.260.0040.01115.64
7.1.250.0110.00415.71
7.1.200.0030.00915.82
7.1.160.0830.00917.09
7.1.150.0910.00916.98
7.1.140.0950.00517.14
7.1.130.1580.00916.94
7.1.120.1000.00816.88
7.1.110.0700.01016.59
7.1.100.0810.00716.14
7.1.90.1020.00716.45
7.1.80.0800.00916.21
7.1.70.0850.00815.11
7.1.60.1000.00733.25
7.1.50.0970.01333.06
7.1.40.1050.01232.82
7.1.30.1200.01432.76
7.1.20.1230.01933.18
7.1.10.0990.01014.86
7.1.00.0750.00914.79

preferences:
28.05 ms | 403 KiB | 5 Q