3v4l.org

run code in 300+ PHP versions simultaneously
<?php $buffer = 1; $picking = 2; $container = 4; $all = 7; var_dump(2 & $all);

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)
8.3.60.0070.01118.18
8.3.50.0090.01216.12
8.3.40.0000.01518.58
8.3.30.0110.00418.55
8.3.20.0120.00620.18
8.3.10.0060.00321.60
8.3.00.0000.00819.44
8.2.180.0120.00916.63
8.2.170.0110.00422.96
8.2.160.0090.00618.91
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00419.17
8.2.120.0070.00026.35
8.2.110.0060.00322.07
8.2.100.0060.00617.72
8.2.90.0040.00417.90
8.2.80.0040.00419.46
8.2.70.0060.00917.46
8.2.60.0060.00318.04
8.2.50.0000.00918.10
8.2.40.0030.00520.48
8.2.30.0040.00419.05
8.2.20.0080.00017.86
8.2.10.0040.00418.00
8.2.00.0030.00518.04
8.1.270.0050.00222.05
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0050.00523.97
8.1.230.0040.00720.96
8.1.220.0040.00417.77
8.1.210.0030.00618.85
8.1.200.0080.00017.35
8.1.190.0050.00517.22
8.1.180.0000.00718.10
8.1.170.0050.00318.50
8.1.160.0070.00019.00
8.1.150.0050.00220.53
8.1.140.0050.00219.40
8.1.130.0000.00718.79
8.1.120.0000.00817.35
8.1.110.0030.00617.23
8.1.100.0040.00417.43
8.1.90.0040.00417.43
8.1.80.0040.00417.34
8.1.70.0000.00817.40
8.1.60.0080.00017.52
8.1.50.0000.00817.35
8.1.40.0040.00417.43
8.1.30.0030.00517.54
8.1.20.0040.00417.57
8.1.10.0040.00417.45
8.1.00.0020.00517.38
8.0.300.0040.00419.90
8.0.290.0040.00416.63
8.0.280.0030.00318.27
8.0.270.0000.00717.18
8.0.260.0030.00316.75
8.0.250.0030.00316.75
8.0.240.0030.00716.88
8.0.230.0030.00316.90
8.0.220.0000.00716.83
8.0.210.0000.00716.69
8.0.200.0030.00316.80
8.0.190.0000.00816.91
8.0.180.0050.00316.82
8.0.170.0000.00816.79
8.0.160.0080.00016.87
8.0.150.0000.00716.65
8.0.140.0030.00316.80
8.0.130.0000.01013.34
8.0.120.0000.00716.69
8.0.110.0030.00416.68
8.0.100.0030.00316.93
8.0.90.0080.00016.86
8.0.80.0080.01416.80
8.0.70.0030.00516.70
8.0.60.0040.00416.66
8.0.50.0000.00716.80
8.0.30.0080.01217.02
8.0.20.0140.00717.40
8.0.10.0000.00716.72
8.0.00.0140.00716.72
7.4.330.0000.00615.55
7.4.320.0030.00316.36
7.4.300.0080.00016.47
7.4.290.0000.00816.32
7.4.280.0040.00416.28
7.4.270.0050.00216.57
7.4.260.0030.00316.49
7.4.250.0000.00816.45
7.4.240.0050.00216.32
7.4.230.0030.00316.27
7.4.220.0080.01416.56
7.4.210.0030.01616.55
7.4.200.0000.00716.18
7.4.160.0090.00816.46
7.4.150.0150.00617.40
7.4.140.0120.00817.86
7.4.130.0120.00616.26
7.4.120.0080.01116.43
7.4.110.0100.00716.45
7.4.100.0120.00616.58
7.4.90.0090.00916.49
7.4.80.0090.00919.39
7.4.70.0100.00716.27
7.4.60.0070.00716.59
7.4.50.0060.00816.50
7.4.40.0060.01016.26
7.4.30.0040.01416.41
7.4.00.0090.00314.72
7.3.330.0030.00313.10
7.3.320.0060.00012.93
7.3.310.0000.00716.25
7.3.300.0060.00016.21
7.3.290.0080.00616.19
7.3.280.0100.00716.18
7.3.270.0030.01517.40
7.3.260.0090.00916.39
7.3.250.0090.01016.20
7.3.240.0080.01016.25
7.3.230.0130.00916.23
7.3.210.0040.01516.54
7.3.200.0140.00716.43
7.3.190.0100.01016.18
7.3.180.0170.00316.46
7.3.170.0090.00616.34
7.3.160.0060.00916.23
7.3.10.0000.01016.41
7.3.00.0000.01116.57
7.2.330.0070.01016.39
7.2.320.0090.00916.39
7.2.310.0030.01316.58
7.2.300.0060.00916.55
7.2.290.0130.00316.32
7.2.130.0060.00916.49
7.2.120.0100.00316.76
7.2.110.0040.00716.90
7.2.100.0060.00916.50
7.2.90.0640.00515.68
7.2.80.0460.00915.73
7.2.70.0520.00515.83
7.2.60.0080.00615.74
7.2.50.0480.01015.89
7.2.40.0090.00715.73
7.2.30.0130.00515.79
7.2.20.0490.00615.78
7.2.10.0220.00815.87
7.2.00.0160.00615.67
7.1.250.0080.00415.66
7.1.210.0760.01013.84
7.1.200.0760.01013.83
7.1.190.0850.01213.77
7.1.180.0140.00313.91
7.1.170.1390.00713.69
7.1.160.0120.00613.88
7.1.150.0220.00613.91
7.1.140.0200.00013.84
7.1.130.0430.00313.83
7.1.120.0320.00313.98
7.1.110.0110.00813.85
7.1.100.0950.00913.83
7.1.90.0940.01313.81
7.1.80.0000.01513.80
7.1.70.1230.00013.92
7.1.60.1340.00331.73
7.1.50.1320.01031.89
7.1.40.0700.00731.77
7.1.30.2310.02031.95
7.1.20.3290.00031.85
7.1.10.0150.00013.75
7.1.00.0150.00413.84
7.0.310.1840.00313.38
7.0.300.0160.00813.44
7.0.290.0030.01213.14
7.0.280.0030.01313.42
7.0.270.0120.00313.16
7.0.260.0100.00713.51
7.0.250.0090.00313.53
7.0.240.0090.00313.30
7.0.230.0310.00713.54
7.0.220.0690.00413.14
7.0.210.0460.01413.48
7.0.200.0090.01213.50
7.0.190.0490.00413.26
7.0.180.1340.01013.47
7.0.170.2510.00613.49
7.0.160.0090.00613.50
7.0.150.0040.01113.54
7.0.140.0130.01013.47
7.0.130.0090.00913.49
7.0.120.0250.00613.48
7.0.110.0340.00913.39
7.0.100.0430.00613.37
7.0.90.0860.01313.23
7.0.80.0330.00013.63
7.0.70.0030.01313.30
7.0.60.0290.01113.52
7.0.50.0480.01013.48
7.0.40.0670.00013.31
7.0.30.0270.01013.50
7.0.20.0450.00613.57
7.0.10.0110.00413.41
7.0.00.1810.00313.46

preferences:
72.61 ms | 400 KiB | 5 Q