3v4l.org

run code in 300+ PHP versions simultaneously
<?php $versions = [ '1', '1.0.2.4', '1.1.0', '1.12.547.8' ]; $pad = strlen( max( explode( '.', implode('.', $versions) ) ) ); var_export( preg_replace_callback( '/\d+/', fn($m) => sprintf("%0{$pad}d", $m[0]), $versions ) );

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)
8.5.10.0080.00821.78
8.5.00.0180.00920.20
8.4.150.0020.00014.05
8.4.140.0120.00917.66
8.4.130.0130.00820.49
8.4.120.0120.00624.35
8.4.110.0080.01321.00
8.4.100.0120.00818.73
8.4.90.0140.00620.53
8.4.80.0130.00720.61
8.4.70.0080.01118.17
8.4.60.0060.00718.89
8.4.50.0110.00820.75
8.4.40.0140.00617.71
8.4.30.0130.00720.50
8.4.20.0190.00017.76
8.4.10.0170.00322.34
8.3.280.0090.01120.54
8.3.270.0100.01016.96
8.3.260.0040.00416.65
8.3.250.0140.00418.67
8.3.240.0120.00717.41
8.3.230.0110.00716.68
8.3.220.0090.01018.86
8.3.210.0100.00916.79
8.3.200.0070.00216.67
8.3.190.0090.01017.04
8.3.180.0110.00918.32
8.3.170.0110.00717.10
8.3.160.0080.01116.66
8.3.150.0000.00920.57
8.3.140.0110.00717.43
8.3.130.0080.00018.30
8.3.120.0040.00418.99
8.3.110.0030.00620.94
8.3.100.0030.00624.06
8.3.90.0070.01126.77
8.3.80.0000.00917.00
8.3.70.0150.00316.75
8.3.60.0160.00618.43
8.3.50.0130.00720.31
8.3.40.0070.00720.33
8.3.30.0090.00618.84
8.3.20.0080.00024.18
8.3.10.0030.00624.66
8.3.00.0040.00426.16
8.2.290.0040.00420.48
8.2.280.0090.00918.70
8.2.270.0190.00017.35
8.2.260.0040.01116.51
8.2.250.0070.00316.82
8.2.240.0080.00018.96
8.2.230.0070.00322.58
8.2.220.0070.00437.54
8.2.210.0040.00426.77
8.2.200.0100.00018.54
8.2.190.0110.00416.61
8.2.180.0140.00725.92
8.2.170.0040.01122.96
8.2.160.0090.00622.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00019.86
8.2.110.0150.00322.13
8.2.100.0090.00318.03
8.2.90.0030.00518.00
8.2.80.0040.00418.91
8.2.70.0040.00417.88
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0000.00818.25
8.2.30.0030.00618.16
8.2.20.0050.00219.43
8.2.10.0040.00418.27
8.2.00.0040.00419.34
8.1.330.0090.01022.05
8.1.320.0090.01218.11
8.1.310.0030.00616.85
8.1.300.0030.00620.15
8.1.290.0030.00630.84
8.1.280.0150.00625.92
8.1.270.0040.00424.66
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0030.00619.11
8.1.230.0070.00417.82
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0100.00017.60
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0040.00418.77
8.1.160.0070.00018.98
8.1.150.0000.00718.71
8.1.140.0040.00417.60
8.1.130.0040.00418.84
8.1.120.0000.00717.66
8.1.110.0040.00417.53
8.1.100.0060.00317.56
8.1.90.0000.01117.63
8.1.80.0000.01017.61
8.1.70.0070.00317.60
8.1.60.0050.00517.73
8.1.50.0070.00317.67
8.1.40.0080.00317.62
8.1.30.0040.00417.73
8.1.20.0040.00817.76
8.1.10.0060.00317.69
8.1.00.0040.00417.52
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00818.48
8.0.270.0000.00716.96
8.0.260.0040.00418.44
8.0.250.0000.00717.05
8.0.240.0030.00317.13
8.0.230.0000.01017.07
8.0.220.0060.00316.95
8.0.210.0030.00916.64
8.0.200.0100.00516.41
8.0.190.0130.00016.95
8.0.180.0060.00616.56
8.0.170.0000.01416.74
8.0.160.0090.00416.82
8.0.150.0080.00516.30
8.0.140.0130.00016.73
8.0.130.0120.00416.55
8.0.120.0070.00616.25
8.0.110.0080.00616.56
8.0.100.0070.00716.79
8.0.90.0030.01016.33
8.0.80.0060.00616.71
8.0.70.0060.00616.42
8.0.60.0090.00516.66
8.0.50.0020.01016.80
8.0.30.0080.00416.77
8.0.20.0070.00516.49
8.0.10.0050.00516.93
7.4.330.0020.00215.55
7.4.320.0030.00316.77
7.4.300.0080.00416.30
7.4.290.0120.00016.29
7.4.280.0110.00416.17
7.4.270.0120.00316.65
7.4.260.0120.00316.43
7.4.250.0200.00016.29
7.4.240.0090.00616.50
7.4.230.0140.00516.46
7.4.220.0130.00016.64
7.4.210.0080.00416.49
7.4.200.0110.00016.39
7.4.190.0070.00716.48
7.4.180.0060.00716.48
7.4.160.0090.00216.64
7.4.150.0100.00316.60
7.4.140.0040.01116.28
7.4.130.0000.01216.32
7.4.120.0070.00716.37
7.4.110.0060.00716.38
7.4.100.0060.00916.63
7.4.90.0100.00516.24
7.4.80.0060.00616.40
7.4.70.0090.00316.31
7.4.60.0000.01216.57
7.4.50.0060.00816.46
7.4.40.0110.00216.53
7.4.30.0060.00816.57
7.4.20.0070.00616.56
7.4.10.0100.00516.46
7.4.00.0090.00616.82

preferences:
130.17 ms | 403 KiB | 5 Q