3v4l.org

run code in 300+ PHP versions simultaneously
<?php $buffer = 1; $picking = 2; $container = 4; $all = 7; var_dump(4 & $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)
8.3.60.0090.00918.43
8.3.50.0030.01316.59
8.3.40.0060.00918.54
8.3.30.0110.00418.46
8.3.20.0110.00420.22
8.3.10.0100.00021.73
8.3.00.0050.00319.66
8.2.180.0150.00616.75
8.2.170.0120.00322.96
8.2.160.0140.00319.08
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00019.21
8.2.120.0050.00226.35
8.2.110.0030.00619.26
8.2.100.0120.00017.78
8.2.90.0040.00418.96
8.2.80.0040.00417.97
8.2.70.0100.00317.50
8.2.60.0000.01217.80
8.2.50.0060.00318.10
8.2.40.0040.00420.40
8.2.30.0030.00519.14
8.2.20.0000.00718.04
8.2.10.0040.00418.06
8.2.00.0040.00417.85
8.1.280.0100.00325.92
8.1.270.0070.00022.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00720.63
8.1.230.0080.00318.97
8.1.220.0090.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.11
8.1.190.0080.00017.10
8.1.180.0070.00018.10
8.1.170.0040.00418.51
8.1.160.0000.00718.90
8.1.150.0040.00420.57
8.1.140.0070.00019.38
8.1.130.0030.00518.81
8.1.120.0030.00417.41
8.1.110.0000.00817.32
8.1.100.0050.00317.36
8.1.90.0000.00817.38
8.1.80.0020.00517.36
8.1.70.0000.00817.42
8.1.60.0030.00617.45
8.1.50.0090.00017.42
8.1.40.0040.00417.46
8.1.30.0000.00817.47
8.1.20.0040.00417.57
8.1.10.0030.00617.33
8.1.00.0080.00017.38
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.32
8.0.270.0000.00716.61
8.0.260.0000.00616.61
8.0.250.0030.00316.79
8.0.240.0030.00616.86
8.0.230.0030.00316.85
8.0.220.0000.00716.91
8.0.210.0070.00016.75
8.0.200.0070.00016.91
8.0.190.0080.00016.87
8.0.180.0000.00716.69
8.0.170.0040.00416.86
8.0.160.0030.00416.80
8.0.150.0050.00316.76
8.0.140.0050.00216.74
8.0.130.0070.00313.30
8.0.120.0040.00416.79
8.0.110.0070.00016.75
8.0.100.0040.00416.84
8.0.90.0000.00916.75
8.0.80.0150.00816.86
8.0.70.0040.00416.88
8.0.60.0040.00316.66
8.0.50.0000.00716.93
8.0.30.0080.01116.96
8.0.20.0080.01017.40
8.0.10.0050.00317.00
8.0.00.0120.00616.42
7.4.330.0000.00515.55
7.4.320.0000.00616.55
7.4.300.0030.00316.47
7.4.290.0000.00616.42
7.4.280.0030.00516.50
7.4.270.0070.00016.48
7.4.260.0000.00616.41
7.4.250.0030.00316.41
7.4.240.0040.00416.38
7.4.230.0070.00016.55
7.4.220.0030.01516.63
7.4.210.0110.00416.44
7.4.200.0000.00716.55
7.4.160.0060.01316.42
7.4.150.0030.01317.40
7.4.140.0140.00517.86
7.4.130.0060.01216.48
7.4.120.0090.01016.46
7.4.110.0120.00616.56
7.4.100.0140.00316.50
7.4.90.0070.01116.15
7.4.80.0080.00819.39
7.4.70.0100.00616.59
7.4.60.0140.00816.31
7.4.50.0060.00316.14
7.4.40.0070.00716.25
7.4.30.0060.01216.19
7.4.00.0070.01015.10
7.3.330.0030.00313.10
7.3.320.0020.00213.18
7.3.310.0000.00716.15
7.3.300.0060.00016.21
7.3.290.0060.01016.18
7.3.280.0090.00816.18
7.3.270.0140.00517.40
7.3.260.0070.01116.14
7.3.250.0120.00816.34
7.3.240.0040.01316.25
7.3.230.0100.00716.24
7.3.210.0130.00316.48
7.3.200.0050.01316.21
7.3.190.0120.00616.15
7.3.180.0100.01016.37
7.3.170.0060.00916.30
7.3.160.0090.00916.50
7.3.10.0060.01016.52
7.3.00.0040.01116.55
7.2.330.0060.01216.25
7.2.320.0120.01516.30
7.2.310.0070.01016.53
7.2.300.0060.01016.47
7.2.290.0110.00816.29
7.2.130.0090.00616.78
7.2.120.0060.00916.68
7.2.110.0040.00816.87
7.2.100.0070.00716.80
7.2.90.0110.00316.69
7.2.80.0060.00916.84
7.2.70.0090.00616.85
7.2.60.0050.01016.46
7.2.50.0040.01116.88
7.2.40.0110.00416.59
7.2.30.0040.01116.80
7.2.20.0080.00816.51
7.2.10.0030.01016.64
7.2.00.0060.01218.17
7.1.250.0030.00915.63
7.1.200.0000.01415.67
7.1.100.0030.00617.93
7.1.70.0030.01417.03
7.1.60.0100.02634.96
7.1.50.0190.00934.76
7.1.40.0160.01334.35
7.1.30.0160.02334.41
7.1.20.0340.00634.48
7.1.10.0090.00916.55
7.1.00.0090.00916.52
7.0.200.0040.00916.77
7.0.190.0090.00716.58
7.0.180.0060.00916.09
7.0.170.0050.01416.04
7.0.160.0090.01016.07
7.0.150.0000.01616.18
7.0.140.0070.01016.25
7.0.130.0030.01316.31
7.0.120.0090.00916.46
7.0.110.0050.01216.21
7.0.100.0090.01016.30
7.0.90.0110.00716.29
7.0.80.0080.00916.27
7.0.70.0030.01516.25
7.0.60.0070.01016.17
7.0.50.0100.00716.33
7.0.40.0120.00916.51
7.0.30.0050.00816.34
7.0.20.0070.01516.36
7.0.10.0030.01216.30
7.0.00.0040.01316.26

preferences:
42.16 ms | 400 KiB | 5 Q