3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = 'DANIEL123'; var_dump($val); $val = str_pad($val, (16 * ( floor(strlen($val) / 16) + ( strlen($val) % 16 == 0 ? 2 : 1 ) ) ), chr(16 - (strlen($val) % 16) ) ); var_dump(ord($val));

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)
8.3.60.0100.01318.55
8.3.50.0150.00418.04
8.3.40.0070.00718.67
8.3.30.0150.00318.70
8.3.20.0040.00420.16
8.3.10.0040.00421.81
8.3.00.0080.00019.38
8.2.180.0110.01118.26
8.2.170.0030.01322.96
8.2.160.0040.01220.47
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00022.32
8.2.120.0050.00326.35
8.2.110.0060.00320.99
8.2.100.0120.00017.78
8.2.90.0060.00319.21
8.2.80.0080.00017.97
8.2.70.0050.00317.63
8.2.60.0040.00418.04
8.2.50.0030.00618.16
8.2.40.0070.00020.77
8.2.30.0030.00619.31
8.2.20.0040.00418.01
8.2.10.0040.00418.25
8.2.00.0080.00018.35
8.1.280.0070.01125.92
8.1.270.0000.00820.38
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00322.81
8.1.230.0080.00317.82
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0060.00317.34
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0000.00820.40
8.1.160.0000.00718.86
8.1.150.0040.00418.95
8.1.140.0050.00317.76
8.1.130.0080.00018.82
8.1.120.0000.00717.42
8.1.110.0000.00917.49
8.1.100.0000.00717.47
8.1.90.0060.00317.53
8.1.80.0000.00817.39
8.1.70.0040.00417.45
8.1.60.0060.00317.51
8.1.50.0120.00017.59
8.1.40.0040.00417.58
8.1.30.0040.00417.72
8.1.20.0060.00317.61
8.1.10.0000.00717.63
8.1.00.0000.00817.52
8.0.300.0070.00018.77
8.0.290.0060.00316.61
8.0.280.0030.00318.41
8.0.270.0030.00317.38
8.0.260.0060.00018.94
8.0.250.0040.00417.03
8.0.240.0000.00717.01
8.0.230.0030.00517.00
8.0.220.0000.00716.99
8.0.210.0030.00316.84
8.0.200.0080.00016.94
8.0.190.0040.00417.01
8.0.180.0050.00317.04
8.0.170.0000.00816.88
8.0.160.0080.00016.88
8.0.150.0040.00416.98
8.0.140.0030.00316.79
8.0.130.0050.00013.42
8.0.120.0070.00016.96
8.0.110.0000.00717.01
8.0.100.0000.00817.02
8.0.90.0070.00016.82
8.0.80.0100.01016.84
8.0.70.0000.00816.94
8.0.60.0030.00517.00
8.0.50.0030.00616.80
8.0.30.0090.01017.13
8.0.20.0130.00717.40
8.0.10.0080.00016.96
8.0.00.0120.00916.68
7.4.330.0060.00015.55
7.4.320.0040.00416.52
7.4.300.0060.00016.57
7.4.290.0030.00316.56
7.4.280.0000.00816.57
7.4.270.0000.00716.55
7.4.260.0030.00316.64
7.4.250.0040.00416.60
7.4.240.0000.00716.59
7.4.230.0030.00316.77
7.4.220.0050.00316.50
7.4.210.0050.00916.69
7.4.200.0020.00516.64
7.4.160.0090.00916.71
7.4.150.0130.00417.40
7.4.140.0090.01017.86
7.4.130.0100.00716.50
7.4.120.0080.01216.56
7.4.110.0060.01216.57
7.4.100.0160.01316.54
7.4.90.0120.00416.43
7.4.80.0100.01219.39
7.4.70.0150.00616.69
7.4.60.0040.01416.59
7.4.50.0080.00616.71
7.4.40.0090.01216.48
7.4.00.0060.00914.91
7.3.330.0060.00013.20
7.3.320.0000.00613.31
7.3.310.0030.00516.42
7.3.300.0000.00616.22
7.3.290.0090.00616.34
7.3.280.0110.00316.30
7.3.270.0100.01017.40
7.3.260.0130.00516.50
7.3.250.0120.00816.42
7.3.240.0040.01416.34
7.3.230.0100.00716.56
7.3.210.0080.00816.38
7.3.200.0120.00616.49
7.3.190.0060.01216.39
7.3.180.0120.00416.41
7.3.170.0120.00316.53
7.3.160.0070.01016.52
7.2.330.0120.00616.61
7.2.320.0090.00916.68
7.2.310.0130.00416.72
7.2.300.0130.01016.56
7.2.290.0040.01816.85
7.2.60.0200.00616.83
7.2.10.1790.01018.13
7.2.00.0200.00918.03
7.1.200.0080.00815.89
7.1.130.0170.00716.91
7.1.120.0080.01216.71
7.1.110.0130.00716.20
7.1.100.0100.01015.84
7.1.90.0100.01016.22
7.1.80.0150.00616.03
7.1.70.0170.00315.21
7.1.60.0210.01433.26
7.1.50.0200.01333.00
7.1.40.0280.00732.56
7.1.30.0260.01032.57
7.1.20.0600.00932.58
7.1.10.0130.01014.70
7.1.00.0090.01214.75

preferences:
37.82 ms | 401 KiB | 5 Q