3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( "0" * 3600 );

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)
8.4.20.0140.00719.56
8.4.10.0060.00321.75
8.3.150.0130.00620.48
8.3.140.0040.00716.49
8.3.130.0030.00618.48
8.3.120.0080.00020.51
8.3.110.0130.00316.63
8.3.100.0090.00018.25
8.3.90.0060.00326.77
8.3.80.0000.00919.36
8.3.70.0100.01016.63
8.3.60.0190.00318.09
8.3.50.0110.00419.90
8.3.40.0070.00720.37
8.3.30.0090.00618.43
8.3.20.0000.00724.18
8.3.10.0070.00024.66
8.3.00.0080.00026.16
8.2.270.0050.00317.15
8.2.260.0030.00518.62
8.2.250.0080.00018.45
8.2.240.0030.00618.83
8.2.230.0100.00020.94
8.2.220.0060.00337.54
8.2.210.0000.00726.77
8.2.200.0090.00018.88
8.2.190.0110.00718.08
8.2.180.0030.01325.92
8.2.170.0070.00718.84
8.2.160.0100.00322.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00421.02
8.2.110.0060.00319.02
8.2.100.0040.00817.46
8.2.90.0080.00017.78
8.2.80.0000.00817.97
8.2.70.0040.00717.63
8.2.60.0050.00317.38
8.2.50.0030.00517.98
8.2.40.0040.00418.22
8.2.30.0000.00717.95
8.2.20.0000.00719.11
8.2.10.0000.01017.90
8.2.00.0040.00419.19
8.1.310.0090.00616.54
8.1.300.0080.01220.06
8.1.290.0000.00930.84
8.1.280.0000.01425.92
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00624.02
8.1.230.0070.00420.85
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00917.10
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0040.00417.62
8.1.160.0000.00718.70
8.1.150.0000.00718.54
8.1.140.0030.00617.31
8.1.130.0060.00018.93
8.1.120.0050.00217.30
8.1.110.0030.00517.35
8.1.100.0070.00017.28
8.1.90.0040.00317.24
8.1.80.0050.00717.28
8.1.70.0090.00417.32
8.1.60.0150.00217.40
8.1.50.0100.00417.31
8.1.40.0090.00517.31
8.1.30.0100.00517.38
8.1.20.0130.00117.52
8.1.10.0140.00317.28
8.1.00.0160.00217.23
8.0.300.0000.00820.08
8.0.290.0040.00416.58
8.0.280.0080.00018.22
8.0.270.0000.00716.68
8.0.260.0030.00318.18
8.0.250.0000.00716.71
8.0.240.0030.00316.86
8.0.230.0070.00416.70
8.0.220.0050.00516.73
8.0.210.0120.00216.72
8.0.200.0100.00516.79
8.0.190.0110.00516.74
8.0.180.0090.00616.66
8.0.170.0100.00416.73
8.0.160.0080.00616.74
8.0.150.0120.00216.70
8.0.140.0100.00416.66
8.0.130.0090.00516.66
8.0.120.0080.00816.66
8.0.110.0030.01016.75
8.0.100.0080.00516.75
8.0.90.0090.00616.60
8.0.80.0080.00416.66
8.0.70.0100.00316.59
8.0.60.0120.00216.61
8.0.50.0120.00216.54
8.0.30.0070.00616.61
8.0.20.0130.00216.80
8.0.10.0070.00716.86
7.4.330.0060.00015.55
7.4.320.0000.00616.31
7.4.300.0150.00216.39
7.4.290.0070.00516.35
7.4.280.0110.00416.43
7.4.270.0080.00316.28
7.4.260.0050.00716.41
7.4.250.0050.00616.35
7.4.240.0080.00316.37
7.4.230.0100.00616.33
7.4.220.0090.00616.35
7.4.210.0100.00416.40
7.4.200.0130.00216.32
7.4.190.0120.00316.47
7.4.180.0100.00316.50
7.4.160.0090.00516.42
7.4.150.0140.00216.28
7.4.140.0090.00516.26
7.4.130.0100.00416.26
7.4.120.0110.00316.23
7.4.110.0100.00316.20
7.4.100.0060.00716.17
7.4.90.0140.00016.27
7.4.80.0080.00416.18
7.4.70.0090.00316.19
7.4.60.0120.00416.24
7.4.50.0080.00816.18
7.4.40.0130.00316.23
7.4.30.0100.00316.23
7.4.20.0110.00316.20
7.4.10.0070.00516.19
7.4.00.0080.00416.23

preferences:
28.34 ms | 403 KiB | 5 Q