3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = explode(',', 'a.php, b.php'); var_dump($str);

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)
8.3.60.0040.01118.18
8.3.50.0090.00616.63
8.3.40.0070.00718.67
8.3.30.0040.01118.58
8.3.20.0040.00418.73
8.3.10.0050.00321.95
8.3.00.0080.00019.41
8.2.180.0090.00518.02
8.2.170.0100.00722.96
8.2.160.0040.01120.22
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00320.57
8.2.120.0050.00326.35
8.2.110.0030.00620.39
8.2.100.0140.00517.66
8.2.90.0030.00519.23
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0060.00317.93
8.2.50.0050.00318.10
8.2.40.0040.00422.27
8.2.30.0000.00820.97
8.2.20.0070.00018.05
8.2.10.0000.00717.93
8.2.00.0000.00717.91
8.1.280.0100.01025.92
8.1.270.0080.00023.68
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00623.91
8.1.230.0070.00417.58
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00617.23
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0040.00418.42
8.1.160.0030.00319.07
8.1.150.0040.00418.73
8.1.140.0060.00319.57
8.1.130.0000.00718.74
8.1.120.0000.00717.37
8.1.110.0000.00717.34
8.1.100.0040.00417.43
8.1.90.0050.00217.27
8.1.80.0070.00417.40
8.1.70.0000.00717.38
8.1.60.0000.00817.40
8.1.50.0000.00717.45
8.1.40.0030.00617.33
8.1.30.0000.00717.54
8.1.20.0000.00817.55
8.1.10.0000.00717.45
8.1.00.0030.00617.39
8.0.300.0000.00918.77
8.0.290.0000.00816.63
8.0.280.0000.00718.38
8.0.270.0070.00017.06
8.0.260.0040.00416.72
8.0.250.0060.00016.79
8.0.240.0000.00816.84
8.0.230.0070.00016.78
8.0.220.0070.00316.70
8.0.210.0070.00016.70
8.0.200.0000.00816.80
8.0.190.0000.00816.78
8.0.180.0040.00416.76
8.0.170.0040.00416.81
8.0.160.0040.00416.73
8.0.150.0020.00516.66
8.0.140.0040.00416.74
8.0.130.0070.00013.34
8.0.120.0050.00316.79
8.0.110.0030.00316.86
8.0.100.0040.00416.70
8.0.90.0000.00716.70
8.0.80.0120.00916.83
8.0.70.0000.00716.88
8.0.60.0040.00416.82
8.0.50.0000.00716.76
8.0.30.0110.00717.12
8.0.20.0120.00717.40
8.0.10.0000.00717.02
8.0.00.0100.01116.71
7.4.330.0000.00515.55
7.4.320.0030.00316.54
7.4.300.0000.00616.43
7.4.290.0000.00716.56
7.4.280.0060.00316.54
7.4.270.0040.00416.50
7.4.260.0050.00316.56
7.4.250.0000.00716.51
7.4.240.0070.00016.46
7.4.230.0040.00316.52
7.4.220.0140.00416.37
7.4.210.0040.00916.48
7.4.200.0040.00416.62
7.4.160.0120.00416.39
7.4.150.0160.00317.40
7.4.140.0050.01417.86
7.4.130.0050.01116.46
7.4.120.0110.00916.44
7.4.110.0110.00616.41
7.4.100.0090.00916.30
7.4.90.0130.00316.43
7.4.80.0040.01419.39
7.4.70.0120.00916.40
7.4.60.0050.01116.46
7.4.50.0090.00616.28
7.4.40.0060.01016.52
7.4.30.0090.00916.45
7.4.00.0070.00715.09
7.3.330.0020.00212.94
7.3.320.0000.00512.98
7.3.310.0030.00316.13
7.3.300.0070.00016.03
7.3.290.0060.00016.12
7.3.280.0060.01016.12
7.3.270.0140.00717.40
7.3.260.0080.00916.27
7.3.250.0130.00916.21
7.3.240.0070.01016.27
7.3.230.0160.00716.13
7.3.210.0040.01516.33
7.3.200.0130.00316.07
7.3.190.0060.01116.23
7.3.180.0120.00316.10
7.3.170.0110.00816.20
7.3.160.0100.00716.34
7.2.330.0030.01316.56
7.2.320.0100.01316.19
7.2.310.0060.01616.53
7.2.300.0080.00816.43
7.2.290.0080.00816.32
7.2.00.0030.00919.27
7.1.100.0030.00818.04
7.1.70.0040.00416.81
7.1.60.1270.01033.25
7.1.50.1170.01732.70
7.1.40.1470.01332.34
7.1.30.1730.01332.59
7.1.20.1270.01032.66
7.1.10.1670.01014.86
7.1.00.1600.01314.75
7.0.200.2330.01014.77
7.0.190.2200.01714.86
7.0.180.1530.01014.34
7.0.170.1770.01714.10
7.0.160.2730.00714.37
7.0.150.1700.00314.23
7.0.140.2130.02014.34
7.0.130.1670.01014.62
7.0.120.1730.01314.64
7.0.110.1430.01014.54
7.0.100.1330.01014.29
7.0.90.1930.01314.22
7.0.80.1270.00714.66
7.0.70.1200.01314.43
7.0.60.1270.01314.22
7.0.50.2070.01014.24
7.0.40.2000.01014.76
7.0.30.1300.01014.36
7.0.20.1470.00314.76
7.0.10.1770.01314.45
7.0.00.1400.01714.61

preferences:
36.02 ms | 400 KiB | 5 Q