3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c5 = 215601; $c1 = 6; $p = str_pad($c1, 3, '0', STR_PAD_LEFT) . str_pad($c5, 10, '0', STR_PAD_LEFT); $ctr = 22; $ctro = '0' . substr($p,2,2) . substr($p,7); echo $p; echo $ctro;

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)
8.3.60.0120.00618.55
8.3.50.0060.00918.08
8.3.40.0120.00318.46
8.3.30.0110.00718.56
8.3.20.0000.00721.90
8.3.10.0040.00423.54
8.3.00.0000.00721.73
8.2.180.0070.00716.75
8.2.170.0110.00422.96
8.2.160.0070.00720.47
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00320.53
8.2.120.0060.00326.35
8.2.110.0100.00019.00
8.2.100.0090.00317.71
8.2.90.0080.00017.88
8.2.80.0000.00818.80
8.2.70.0000.00917.91
8.2.60.0040.00418.03
8.2.50.0030.00618.10
8.2.40.0070.00719.10
8.2.30.0080.00019.31
8.2.20.0070.00018.05
8.2.10.0050.00218.18
8.2.00.0040.00418.00
8.1.280.0120.00325.92
8.1.270.0040.00422.03
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0050.00523.98
8.1.230.0040.00717.60
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0100.00018.10
8.1.170.0030.00618.52
8.1.160.0050.00218.83
8.1.150.0050.00318.88
8.1.140.0070.00019.08
8.1.130.0000.00817.82
8.1.120.0000.01017.36
8.1.110.0030.00617.38
8.1.100.0000.00717.36
8.1.90.0000.00717.34
8.1.80.0040.00417.36
8.1.70.0080.00017.46
8.1.60.0060.00317.57
8.1.50.0000.00817.43
8.1.40.0040.00417.40
8.1.30.0050.00217.66
8.1.20.0000.00817.61
8.1.10.0000.00717.54
8.1.00.0070.00017.33
8.0.300.0000.00818.77
8.0.290.0000.00816.71
8.0.280.0000.00718.35
8.0.270.0040.00417.16
8.0.260.0030.00317.25
8.0.250.0070.00016.95
8.0.240.0000.00816.87
8.0.230.0030.00316.86
8.0.220.0030.00516.91
8.0.210.0030.00316.86
8.0.200.0000.00616.84
8.0.190.0090.00317.00
8.0.180.0040.00416.81
8.0.170.0040.00416.92
8.0.160.0030.00716.91
8.0.150.0040.00416.87
8.0.140.0070.00016.75
8.0.130.0060.00013.28
8.0.120.0040.00416.85
8.0.110.0040.00416.84
8.0.100.0050.00316.87
8.0.90.0030.00316.95
8.0.80.0090.00616.89
8.0.70.0040.00416.92
8.0.60.0000.00716.95
8.0.50.0040.00416.71
8.0.30.0060.01416.89
8.0.20.0100.00917.40
8.0.10.0000.00716.91
8.0.00.0110.00616.60
7.4.330.0040.00015.55
7.4.320.0030.00316.65
7.4.300.0030.00316.44
7.4.290.0070.00016.45
7.4.280.0030.00616.61
7.4.270.0030.00316.59
7.4.260.0040.00416.38
7.4.250.0000.00716.61
7.4.240.0000.00716.52
7.4.230.0030.00316.25
7.4.220.0050.00216.63
7.4.210.0110.00416.57
7.4.200.0030.00316.33
7.4.160.0090.01016.42
7.4.150.0130.00717.40
7.4.140.0110.01017.86
7.4.130.0110.00616.44
7.4.120.0130.00816.54
7.4.110.0060.01016.50
7.4.100.0110.00716.51
7.4.90.0140.00316.46
7.4.80.0040.01419.39
7.4.70.0060.01616.52
7.4.60.0030.01316.40
7.4.50.0120.00316.47
7.4.40.0040.01416.35
7.4.30.0160.00316.36
7.4.00.0070.00715.13
7.3.330.0050.00013.10
7.3.320.0050.00013.01
7.3.310.0070.00016.32
7.3.300.0070.00016.11
7.3.290.0080.00816.31
7.3.280.0030.01316.21
7.3.270.0000.01817.40
7.3.260.0150.00516.38
7.3.250.0120.00916.35
7.3.240.0060.01316.29
7.3.230.0060.01016.48
7.3.210.0040.01316.58
7.3.200.0030.01216.31
7.3.190.0090.00616.31
7.3.180.0100.00716.28
7.3.170.0130.01016.59
7.3.160.0070.01016.48
7.3.10.0060.00916.69
7.3.00.0080.00816.73
7.2.330.0070.01016.57
7.2.320.0100.00616.67
7.2.310.0100.00716.25
7.2.300.0130.00316.63
7.2.290.0080.00816.25
7.2.130.0000.01316.89
7.2.120.0080.00416.64
7.2.110.0080.00416.82
7.2.100.0070.00316.87
7.2.90.0040.00716.74
7.2.80.0070.00716.88
7.2.70.0140.00017.01
7.2.60.0060.00816.92
7.2.50.0000.01016.86
7.2.40.0060.00616.94
7.2.30.0080.00316.59
7.2.20.0100.00616.51
7.2.10.0030.01316.84
7.2.00.0050.01018.21
7.1.250.0030.00615.91
7.1.200.0030.00915.63
7.1.120.0120.00318.60
7.1.110.0060.01318.20
7.1.100.0100.00717.94
7.1.90.0000.01717.94
7.1.80.0030.01218.11
7.1.70.0000.01616.95
7.1.60.0170.01034.99
7.1.50.0130.01334.50
7.1.40.0190.00834.28
7.1.30.0230.01034.33
7.1.20.0100.01734.79
7.1.10.0030.01116.64
7.1.00.0060.01316.59

preferences:
58.96 ms | 401 KiB | 5 Q