3v4l.org

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

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)
8.3.60.0120.00318.16
8.3.50.0140.00016.48
8.3.40.0110.00418.65
8.3.30.0110.00418.32
8.3.20.0040.00420.66
8.3.10.0040.00421.89
8.3.00.0040.00419.23
8.2.180.0040.01118.01
8.2.170.0040.01122.96
8.2.160.0090.00920.35
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00420.39
8.2.120.0040.00426.35
8.2.110.0030.00620.30
8.2.100.0100.00317.72
8.2.90.0030.00719.23
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0030.00617.80
8.2.50.0000.00818.10
8.2.40.0040.00422.32
8.2.30.0000.00821.03
8.2.20.0060.00318.03
8.2.10.0040.00417.97
8.2.00.0040.00418.03
8.1.280.0160.00625.92
8.1.270.0040.00423.92
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0040.00717.77
8.1.220.0030.00617.79
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0090.00017.23
8.1.180.0070.00018.10
8.1.170.0040.00418.59
8.1.160.0030.00318.88
8.1.150.0000.00718.80
8.1.140.0060.00319.48
8.1.130.0030.00318.91
8.1.120.0030.00317.35
8.1.110.0030.00517.45
8.1.100.0040.00417.40
8.1.90.0020.00517.46
8.1.80.0060.00317.45
8.1.70.0000.00717.38
8.1.60.0000.00717.60
8.1.50.0030.00617.52
8.1.40.0110.00017.49
8.1.30.0000.00717.59
8.1.20.0000.00817.70
8.1.10.0040.00417.32
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.31
8.0.270.0000.00717.14
8.0.260.0000.00716.81
8.0.250.0030.00316.82
8.0.240.0040.00416.95
8.0.230.0050.00216.93
8.0.220.0030.00616.91
8.0.210.0030.00316.88
8.0.200.0060.00016.98
8.0.190.0000.00716.84
8.0.180.0040.00416.75
8.0.170.0050.00316.77
8.0.160.0030.00616.98
8.0.150.0000.00816.79
8.0.140.0040.00416.82
8.0.130.0000.00813.29
8.0.120.0070.00016.86
8.0.110.0040.00416.77
8.0.100.0040.00416.83
8.0.90.0070.00016.84
8.0.80.0090.00616.77
8.0.70.0050.00316.75
8.0.60.0040.00416.75
8.0.50.0000.00716.91
8.0.30.0130.00917.06
8.0.20.0070.01217.40
8.0.10.0000.00716.89
8.0.00.0120.00616.70
7.4.330.0060.00015.55
7.4.320.0000.00716.50
7.4.300.0000.00616.48
7.4.290.0040.00416.48
7.4.280.0060.00316.55
7.4.270.0020.00516.43
7.4.260.0030.00716.58
7.4.250.0030.00316.47
7.4.240.0050.00216.48
7.4.230.0000.00716.55
7.4.220.0060.01216.45
7.4.210.0080.00816.45
7.4.200.0070.00016.33
7.4.160.0090.00816.37
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0070.01116.62
7.4.120.0160.00416.51
7.4.110.0070.01016.62
7.4.100.0130.00716.45
7.4.90.0100.00616.32
7.4.80.0120.01219.39
7.4.70.0170.00316.47
7.4.60.0080.01516.45
7.4.50.0030.01216.32
7.4.40.0060.01016.47
7.4.30.0130.01016.41
7.4.00.0030.01414.47
7.3.330.0060.00013.20
7.3.320.0020.00213.09
7.3.310.0000.00716.22
7.3.300.0030.00316.24
7.3.290.0000.00716.25
7.3.280.0090.00916.25
7.3.270.0140.00817.40
7.3.260.0120.00716.40
7.3.250.0090.01016.38
7.3.240.0160.00316.43
7.3.230.0000.01716.52
7.3.210.0130.00316.41
7.3.200.0030.01216.18
7.3.190.0070.01016.24
7.3.180.0090.00616.41
7.3.170.0080.01116.46
7.3.160.0090.00616.31
7.3.120.0030.01415.00
7.3.110.0150.00314.52
7.3.100.0040.01214.97
7.3.90.0070.00714.97
7.3.80.0030.00914.70
7.3.70.0090.00614.82
7.3.60.0000.01414.90
7.3.50.0140.00314.96
7.3.40.0060.00614.53
7.3.30.0070.01114.92
7.3.20.0000.01716.39
7.3.10.0060.00316.71
7.3.00.0140.00016.57
7.2.330.0080.00916.71
7.2.320.0120.00616.34
7.2.310.0100.00716.58
7.2.300.0030.01316.57
7.2.290.0080.00816.73
7.2.240.0060.00915.02
7.2.230.0080.00815.20
7.2.220.0030.00714.98
7.2.210.0070.00715.02
7.2.200.0060.00914.94
7.2.190.0070.01114.84
7.2.180.0070.00714.92
7.2.170.0100.00715.19
7.2.160.0070.01414.96
7.2.150.0070.01316.83
7.2.140.0030.00716.93
7.2.130.0140.00316.96
7.2.120.0000.01716.87
7.2.110.0070.01017.05
7.2.100.0060.01016.95
7.2.90.0060.01016.76
7.2.80.0030.01217.13
7.2.70.0030.01016.99
7.2.60.0050.01117.04
7.2.50.0100.00716.86
7.2.40.0140.00016.78
7.2.30.0070.01017.02
7.2.20.0070.00716.85
7.2.10.0030.01216.95
7.2.00.0030.01118.21
7.1.330.0090.00815.89
7.1.320.0120.00315.67
7.1.310.0090.00315.72
7.1.300.0090.00615.77
7.1.290.0040.00915.84
7.1.280.0110.00415.78
7.1.270.0030.01015.89
7.1.260.0060.00815.72
7.1.250.0050.00515.84
7.1.200.0060.00315.71
7.1.100.0060.00618.27
7.1.70.0040.00417.22
7.1.60.0270.02033.02
7.1.50.0770.01732.68
7.1.40.0230.01732.56
7.1.30.3270.02032.38
7.1.20.0570.01732.66
7.1.10.0100.01014.62
7.1.00.0200.01714.66
7.0.200.0200.01315.05
7.0.190.0030.01014.96
7.0.180.0030.01714.56
7.0.170.3200.01314.57
7.0.160.2000.01014.46
7.0.150.0030.01714.28
7.0.140.2430.00714.57
7.0.130.0700.01014.54
7.0.120.0130.00714.61
7.0.110.2100.01014.54
7.0.100.2000.00314.32
7.0.90.0130.01014.46
7.0.80.0170.01014.38
7.0.70.0100.01314.51
7.0.60.0170.00714.30
7.0.50.1570.01314.58
7.0.40.2370.01014.72
7.0.30.2300.01314.80
7.0.20.1870.00714.74
7.0.10.2000.01014.48
7.0.00.2130.01314.46

preferences:
52.08 ms | 400 KiB | 5 Q