3v4l.org

run code in 300+ PHP versions simultaneously
<?php class bla { static $p = "real property"; } $foo = array(); $foo['bar'] = new bla; $baz = 'p'; echo $foo['bar']::$baz;

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)
8.3.60.0110.00316.50
8.3.50.0100.00821.21
8.3.40.0090.00618.96
8.3.30.0110.00418.77
8.3.20.0040.00420.16
8.3.10.0080.00021.60
8.3.00.0080.00023.48
8.2.180.0100.00616.63
8.2.170.0120.00622.96
8.2.160.0080.01220.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00021.13
8.2.120.0040.00426.35
8.2.110.0030.00620.94
8.2.100.0040.00717.97
8.2.90.0030.00518.03
8.2.80.0040.00418.15
8.2.70.0030.00617.75
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0040.00420.52
8.2.30.0040.00419.36
8.2.20.0070.00317.80
8.2.10.0050.00318.05
8.2.00.0060.00317.97
8.1.280.0090.01225.92
8.1.270.0130.00622.15
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0100.00722.71
8.1.230.0070.00320.84
8.1.220.0030.00517.74
8.1.210.0040.00418.81
8.1.200.0030.00617.35
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0000.00818.50
8.1.160.0000.00720.68
8.1.150.0050.00318.73
8.1.140.0040.00419.50
8.1.130.0030.00317.73
8.1.120.0040.00417.30
8.1.110.0000.00717.42
8.1.100.0000.00717.22
8.1.90.0000.00917.33
8.1.80.0040.00417.30
8.1.70.0030.00317.37
8.1.60.0040.00417.50
8.1.50.0060.00317.58
8.1.40.0060.00617.52
8.1.30.0040.00417.68
8.1.20.0000.00817.57
8.1.10.0070.00017.44
8.1.00.0060.00317.54
8.0.300.0070.00019.86
8.0.290.0000.00816.75
8.0.280.0000.00718.29
8.0.270.0000.00717.07
8.0.260.0000.00617.19
8.0.250.0000.00716.90
8.0.240.0030.00316.84
8.0.230.0040.00416.96
8.0.220.0040.00416.82
8.0.210.0030.00316.79
8.0.200.0040.00416.82
8.0.190.0000.00816.98
8.0.180.0070.00016.86
8.0.170.0070.00016.87
8.0.160.0070.00016.85
8.0.150.0000.00816.74
8.0.140.0030.00516.78
8.0.130.0030.00313.29
8.0.120.0030.00516.88
8.0.110.0080.00016.70
8.0.100.0040.00416.92
8.0.90.0050.00216.95
8.0.80.0030.01616.94
8.0.70.0000.00716.68
8.0.60.0070.00016.95
8.0.50.0070.00016.77
8.0.30.0110.00717.09
8.0.20.0140.00417.40
8.0.10.0000.00716.97
8.0.00.0100.01016.72
7.4.330.0050.00016.77
7.4.320.0000.00716.44
7.4.300.0050.00316.57
7.4.290.0030.00316.55
7.4.280.0040.00416.54
7.4.270.0000.00716.55
7.4.260.0070.00316.58
7.4.250.0000.00816.45
7.4.240.0040.00416.52
7.4.230.0060.00316.71
7.4.220.0060.00816.49
7.4.210.0060.00916.63
7.4.200.0000.00716.38
7.4.160.0170.00316.55
7.4.150.0000.01917.40
7.4.140.0120.00817.86
7.4.130.0130.01216.45
7.4.120.0090.00816.66
7.4.110.0130.01016.57
7.4.100.0080.01116.48
7.4.90.0110.00616.58
7.4.80.0030.01319.39
7.4.70.0080.00816.43
7.4.60.0090.00616.62
7.4.50.0060.00916.52
7.4.40.0060.00916.38
7.4.30.0120.00916.59
7.4.00.0100.00615.18
7.3.330.0040.00213.21
7.3.320.0030.00213.19
7.3.310.0000.00716.35
7.3.300.0030.00316.31
7.3.290.0070.01116.37
7.3.280.0100.00716.32
7.3.270.0100.00617.40
7.3.260.0040.01216.44
7.3.240.0090.01016.42
7.3.230.0110.00616.53
7.3.210.0100.00616.37
7.3.200.0130.00319.39
7.3.190.0090.00616.56
7.3.180.0100.00716.69
7.3.170.0150.00816.58
7.3.160.0100.00716.41
7.2.330.0060.01216.51
7.2.320.0060.01216.73
7.2.310.0100.00716.68
7.2.300.0120.00916.32
7.2.290.0120.00616.66
7.2.60.0070.00716.84
7.2.00.0040.00818.95
7.1.200.0060.00615.92
7.1.100.0040.00718.32
7.1.70.0040.00417.19
7.1.60.0090.01619.40
7.1.50.0070.01116.93
7.1.00.0000.07322.30
7.0.200.0000.00816.84
7.0.60.0100.07321.75
7.0.50.0070.08317.85
7.0.40.0100.08320.25
7.0.30.0130.05020.21
7.0.20.0270.08320.25
7.0.10.0000.05320.19
7.0.00.0130.08320.07
5.6.280.0030.07720.92
5.6.210.0100.07720.50
5.6.200.0100.08018.29
5.6.190.0030.04320.46
5.6.180.0170.04320.63
5.6.170.0270.07720.44
5.6.160.0130.05020.45
5.6.150.0070.08718.27
5.6.140.0170.04018.23
5.6.130.0030.08718.17
5.6.120.0170.07320.99
5.6.110.0030.05321.09
5.6.100.0070.07321.11
5.6.90.0030.05721.13
5.6.80.0130.07720.42
5.5.350.4470.04320.46
5.5.340.0070.07017.95
5.5.330.0070.05020.57
5.5.320.0630.07020.27
5.5.310.0030.05320.36
5.5.300.0130.07317.99
5.5.290.0000.09017.98
5.5.280.0100.05720.88
5.5.270.0030.06020.72
5.5.260.0070.07720.97
5.5.250.0100.06320.50
5.5.240.0170.04320.34

preferences:
59.35 ms | 401 KiB | 5 Q