3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = "❤"; $line = "test1❤test2❤test3"; $header = str_getcsv($line, $test); var_dump($header);

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)
8.3.60.0090.00618.05
8.3.50.0040.01116.46
8.3.40.0110.00418.38
8.3.30.0120.00318.61
8.3.20.0070.00024.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.180.0140.00725.92
8.2.170.0100.00318.83
8.2.160.0040.01122.96
8.2.150.0060.00325.66
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0100.00722.30
8.2.100.0080.00419.51
8.2.90.0040.00417.63
8.2.80.0050.00318.79
8.2.70.0000.00817.93
8.2.60.0060.00318.09
8.2.50.0060.00318.10
8.2.40.0050.00321.02
8.2.30.0030.00619.09
8.2.20.0070.00018.08
8.2.10.0020.00519.11
8.2.00.0000.00719.34
8.1.280.0100.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00422.14
8.1.230.0040.00717.70
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0000.01117.11
8.1.190.0000.00817.23
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0000.00818.80
8.1.150.0040.00418.73
8.1.140.0030.00518.88
8.1.130.0000.00720.33
8.1.120.0020.00517.41
8.1.110.0030.00517.39
8.1.100.0080.00017.42
8.1.90.0000.00817.39
8.1.80.0030.00717.27
8.1.70.0040.00417.36
8.1.60.0080.00017.20
8.1.50.0040.00417.44
8.1.40.0000.00717.43
8.1.30.0000.00917.45
8.1.20.0040.00417.61
8.1.10.0030.00517.45
8.1.00.0040.00417.27
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.29
8.0.270.0000.00716.75
8.0.260.0060.00018.50
8.0.250.0070.00016.78
8.0.240.0000.00816.79
8.0.230.0030.00316.79
8.0.220.0030.00316.82
8.0.210.0050.00216.84
8.0.200.0060.00016.72
8.0.190.0000.00716.89
8.0.180.0030.00316.82
8.0.170.0000.00816.87
8.0.160.0030.00516.84
8.0.150.0000.00716.71
8.0.140.0000.00716.82
8.0.130.0000.00613.20
8.0.120.0040.00416.81
8.0.110.0020.00516.65
8.0.100.0030.00516.75
8.0.90.0040.00416.83
8.0.80.0090.00816.81
8.0.70.0120.00616.76
8.0.60.0110.00816.74
8.0.50.0140.00616.78
8.0.30.0120.00916.79
8.0.20.0100.01016.92
8.0.10.0070.01116.96
8.0.00.0070.01216.92
7.4.330.0020.00215.55
7.4.320.0060.00016.52
7.4.300.0000.00616.45
7.4.290.0070.00016.48
7.4.280.0040.00416.53
7.4.270.0000.00616.43
7.4.260.0030.00313.19
7.4.250.0030.00316.52
7.4.240.0000.00716.48
7.4.230.0040.00416.46
7.4.220.0070.00016.31
7.4.210.0040.00716.52
7.4.200.0100.01016.43
7.4.190.0070.01316.54
7.4.180.0110.01016.53
7.4.160.0120.00916.61
7.4.150.0090.01216.48
7.4.140.0090.01016.36
7.4.130.0090.01016.27
7.4.120.0120.00716.41
7.4.110.0080.01216.38
7.4.100.0110.01016.47
7.4.90.0100.00616.37
7.4.80.0090.01116.25
7.4.70.0030.01716.32
7.4.60.0100.01016.36
7.4.50.0110.00916.24
7.4.40.0080.01116.37
7.4.30.0080.01016.30
7.4.20.0110.00716.38
7.4.10.0090.00816.32
7.4.00.0080.01216.42
7.3.330.0000.00716.14
7.3.320.0030.00312.89
7.3.310.0070.00016.00
7.3.300.0060.00015.99
7.3.290.0090.00316.19
7.3.280.0090.01016.15
7.3.270.0070.00816.09
7.3.260.0110.00616.18
7.3.250.0050.01316.13
7.3.240.0090.00916.10
7.3.230.0100.00916.15
7.3.220.0090.00816.09
7.3.210.0160.00216.07
7.3.200.0110.00716.11
7.3.190.0100.00816.04
7.3.180.0080.01216.04
7.3.170.0050.01316.05
7.3.160.0050.00916.12
7.3.150.0110.00816.11
7.3.140.0060.01216.08
7.3.130.0050.01316.05
7.3.120.0090.00716.06
7.3.110.0090.00816.01
7.3.100.0020.01616.04
7.3.90.0110.00716.30
7.3.80.0090.00916.08
7.3.70.0090.00616.25
7.3.60.0080.00816.20
7.3.50.0070.00916.23
7.3.40.0080.00816.21
7.3.30.0100.00716.24
7.3.20.0060.01116.21
7.3.10.0120.00516.15
7.3.00.0110.00816.19

preferences:
32.54 ms | 400 KiB | 5 Q