3v4l.org

run code in 300+ PHP versions simultaneously
<?php $siret = '13001202400050'; $binval = decbin($siret); printf('O : %b' . PHP_EOL, $binval); $shifted = $binval >> 8; printf('S : %b' . PHP_EOL, $shifted); printf('I : %b' . PHP_EOL, $shifted << 8);

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)
8.3.60.0140.00718.43
8.3.50.0110.01121.08
8.3.40.0000.01418.66
8.3.30.0150.00018.71
8.3.20.0050.00318.73
8.3.10.0030.00521.95
8.3.00.0040.00420.87
8.2.180.0120.00316.75
8.2.170.0090.00622.96
8.2.160.0070.01419.21
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00421.05
8.2.120.0030.00726.35
8.2.110.0030.00620.32
8.2.100.0040.00818.09
8.2.90.0080.00019.00
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0040.00418.04
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0070.00020.49
8.2.20.0040.00417.65
8.2.10.0000.00718.09
8.2.00.0070.00018.02
8.1.280.0140.00725.92
8.1.270.0040.00423.84
8.1.260.0000.00828.09
8.1.250.0080.00028.09
8.1.240.0030.00723.88
8.1.230.0110.00019.15
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0000.00817.23
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0060.00318.65
8.1.160.0000.00720.84
8.1.150.0070.00018.74
8.1.140.0070.00019.38
8.1.130.0000.00717.64
8.1.120.0030.00317.31
8.1.110.0000.00717.29
8.1.100.0050.00217.29
8.1.90.0050.00217.29
8.1.80.0000.00717.40
8.1.70.0030.00317.33
8.1.60.0030.00517.59
8.1.50.0000.00817.55
8.1.40.0040.00417.42
8.1.30.0000.00817.61
8.1.20.0060.00317.62
8.1.10.0070.00017.39
8.1.00.0080.00017.46
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00318.32
8.0.270.0030.00617.26
8.0.260.0000.00617.10
8.0.250.0000.00616.87
8.0.240.0070.00016.90
8.0.230.0000.01116.89
8.0.220.0040.00416.82
8.0.210.0030.00316.88
8.0.200.0030.00316.93
8.0.190.0060.00316.94
8.0.180.0000.00716.86
8.0.170.0050.00216.71
8.0.160.0030.00516.71
8.0.150.0040.00416.64
8.0.140.0040.00416.68
8.0.130.0030.00313.24
8.0.120.0040.00416.82
8.0.110.0000.00716.89
8.0.100.0030.00516.79
8.0.90.0040.00416.87
8.0.80.0080.00816.82
8.0.70.0000.00716.81
8.0.60.0040.00416.79
8.0.50.0040.00416.70
8.0.30.0070.01016.81
8.0.20.0130.00617.40
8.0.10.0070.00017.00
8.0.00.0090.00916.58
7.4.330.0000.00515.08
7.4.320.0060.00016.54
7.4.300.0000.00616.41
7.4.290.0070.00016.54
7.4.280.0030.00516.39
7.4.270.0000.00716.53
7.4.260.0040.00416.39
7.4.250.0070.00016.51
7.4.240.0000.00716.52
7.4.230.0070.00016.36
7.4.220.0120.00616.55
7.4.210.0150.00016.50
7.4.200.0040.00416.50
7.4.160.0030.01216.61
7.4.150.0100.01017.40
7.4.140.0090.01317.86
7.4.130.0090.00916.34
7.4.120.0100.00816.50
7.4.110.0030.01316.34
7.4.100.0100.00716.39
7.4.90.0090.00916.35
7.4.80.0070.00619.39
7.4.70.0110.00516.24
7.4.60.0190.00416.40
7.4.50.0060.00916.08
7.4.40.0080.00816.46
7.4.30.0080.00816.45
7.4.00.0030.01314.62
7.3.330.0020.00212.93
7.3.320.0000.00612.95
7.3.310.0000.00716.26
7.3.300.0000.00616.24
7.3.290.0110.00816.23
7.3.280.0070.00916.17
7.3.270.0040.01317.40
7.3.260.0120.00616.38
7.3.250.0130.00916.38
7.3.240.0110.00616.47
7.3.230.0110.00616.47
7.3.210.0150.00316.29
7.3.200.0070.01016.58
7.3.190.0110.00616.41
7.3.180.0090.01316.39
7.3.170.0120.00816.23
7.3.160.0110.00416.30
7.3.10.0080.00316.69
7.3.00.0080.00416.76
7.2.330.0140.00416.46
7.2.320.0110.01116.29
7.2.310.0100.00716.54
7.2.300.0090.00616.55
7.2.290.0070.01016.35
7.2.130.0000.01016.75
7.2.120.0080.00816.94
7.2.110.0160.00016.64
7.2.100.0070.01016.91
7.2.90.0110.00416.50
7.2.80.0030.01016.76
7.2.70.0090.00616.96
7.2.60.0100.00416.75
7.2.50.0070.00316.69
7.2.40.0040.00716.79
7.2.30.0100.00716.57
7.2.20.0060.00616.80
7.2.10.0030.00716.66
7.2.00.0010.01118.18
7.1.250.0080.00815.81
7.1.200.0070.00715.66
7.1.100.0090.00317.88
7.1.70.0040.00416.84
7.1.60.0080.01520.41
7.1.00.0070.07322.52
7.0.200.0250.00614.60
7.0.60.0300.07019.93
7.0.50.0170.03017.77
7.0.40.0270.05320.23
7.0.30.0230.05720.02
7.0.20.0170.06320.18
7.0.10.0270.05320.10
7.0.00.0070.06720.09
5.6.280.0070.07021.10
5.6.210.0130.03720.58
5.6.200.0100.03318.17
5.6.190.0230.05720.38
5.6.180.0230.05320.47
5.6.170.0100.07020.51
5.6.160.0130.06720.55
5.6.150.0100.07020.45
5.6.140.0270.05320.33
5.6.130.0170.08020.52
5.6.120.0200.05320.42
5.6.110.0370.08320.32
5.6.100.0570.08320.40
5.6.90.0570.06320.51
5.6.80.0670.05719.60
5.6.70.0730.05319.71
5.6.60.0500.06019.90
5.6.50.0600.06019.84
5.6.40.0200.05019.66
5.6.30.0500.07019.69
5.6.20.0470.05719.79
5.6.10.0200.04719.66
5.6.00.0300.05719.65
5.5.350.4030.04320.40
5.5.340.0030.04318.00
5.5.330.0170.06020.30
5.5.320.0230.05320.24
5.5.310.0200.06020.43
5.5.300.0170.06320.14
5.5.290.0230.07720.32
5.5.280.0200.05320.10
5.5.270.0630.06320.23
5.5.260.0570.05720.00
5.5.250.0670.05319.75
5.5.240.0700.06719.52
5.5.230.0530.07719.52
5.5.220.0630.05319.53
5.5.210.0670.05019.31
5.5.200.0230.05719.50
5.5.190.0730.05019.40
5.5.180.0770.04319.56
5.5.160.0630.06319.67
5.5.150.0530.06719.59
5.5.140.0730.06019.31
5.5.130.0700.05319.50
5.5.120.0700.04319.56
5.5.110.0630.05719.55
5.5.100.0530.06019.47
5.5.90.0470.06019.36
5.5.80.0470.06019.29
5.5.70.0600.06319.46
5.5.60.0630.05019.39
5.5.50.0700.06019.52
5.5.40.0700.04319.45
5.5.30.0830.08319.47
5.5.20.0770.04719.31
5.5.10.0800.07319.47
5.5.00.0670.06719.49

preferences:
62.53 ms | 401 KiB | 5 Q