3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { private static $gpls = array('test'); }

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)
8.3.60.0100.00317.93
8.3.50.0100.01021.99
8.3.40.0140.00318.57
8.3.30.0070.00718.84
8.3.20.0070.00020.21
8.3.10.0080.00021.73
8.3.00.0020.00518.93
8.2.180.0190.00316.32
8.2.170.0140.00022.96
8.2.160.0140.00420.30
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.00
8.2.110.0060.00319.09
8.2.100.0100.00317.78
8.2.90.0040.00417.84
8.2.80.0000.00817.97
8.2.70.0030.00617.68
8.2.60.0040.00417.97
8.2.50.0090.00018.10
8.2.40.0000.00720.85
8.2.30.0000.00819.16
8.2.20.0040.00417.47
8.2.10.0030.00517.92
8.2.00.0000.00717.49
8.1.280.0120.00625.92
8.1.270.0030.00618.55
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.14
8.1.230.0060.00620.80
8.1.220.0030.00620.96
8.1.210.0060.00318.77
8.1.200.0030.00617.10
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0050.00318.35
8.1.160.0030.00320.11
8.1.150.0000.00818.63
8.1.140.0040.00417.24
8.1.130.0030.00317.78
8.1.120.0070.00017.21
8.1.110.0050.00217.20
8.1.100.0040.00417.21
8.1.90.0000.00717.39
8.1.80.0030.00317.39
8.1.70.0000.00717.33
8.1.60.0050.00317.41
8.1.50.0000.00817.39
8.1.40.0040.00417.36
8.1.30.0030.00617.52
8.1.20.0040.00417.53
8.1.10.0050.00217.27
8.1.00.0080.00417.31
8.0.300.0000.00719.75
8.0.290.0030.00616.63
8.0.280.0000.00718.37
8.0.270.0030.00316.96
8.0.260.0000.00617.12
8.0.250.0060.00016.85
8.0.240.0000.00716.77
8.0.230.0040.00416.84
8.0.220.0070.00016.72
8.0.210.0040.00416.64
8.0.200.0000.00616.86
8.0.190.0040.00416.75
8.0.180.0000.00716.78
8.0.170.0000.00716.68
8.0.160.0080.00016.76
8.0.150.0030.00316.72
8.0.140.0040.00416.70
8.0.130.0060.00313.21
8.0.120.0000.00816.70
8.0.110.0040.00416.59
8.0.100.0040.00416.80
8.0.90.0040.00416.56
8.0.80.0160.00016.74
8.0.70.0000.00816.64
8.0.60.0050.00216.83
8.0.50.0040.00416.62
8.0.30.0130.01016.93
8.0.20.0110.00817.40
8.0.10.0000.00716.89
8.0.00.0050.01416.55
7.4.330.0020.00215.03
7.4.320.0030.00316.38
7.4.300.0000.00816.37
7.4.290.0000.00816.39
7.4.280.0040.00416.35
7.4.270.0000.00716.27
7.4.260.0000.00716.40
7.4.250.0040.00416.23
7.4.240.0020.00516.29
7.4.230.0020.00516.46
7.4.220.0100.01016.46
7.4.210.0030.01316.52
7.4.200.0070.00016.27
7.4.160.0140.00016.36
7.4.150.0110.00717.40
7.4.140.0120.00617.86
7.4.130.0150.00416.34
7.4.120.0080.00816.44
7.4.110.0090.00916.22
7.4.100.0060.01216.30
7.4.90.0090.00916.41
7.4.80.0120.00619.39
7.4.70.0100.00716.42
7.4.60.0100.00616.25
7.4.50.0030.00516.41
7.4.40.0030.01416.28
7.4.30.0080.00816.40
7.4.00.0040.00814.88
7.3.330.0000.00513.09
7.3.320.0060.00013.22
7.3.310.0030.00316.01
7.3.300.0070.00016.04
7.3.290.0070.00916.15
7.3.280.0110.00516.18
7.3.270.0070.01017.40
7.3.260.0070.01016.36
7.3.250.0060.01116.22
7.3.240.0070.01016.47
7.3.230.0110.00616.39
7.3.210.0060.01016.40
7.3.200.0120.01119.39
7.3.190.0090.00616.46
7.3.180.0100.00716.20
7.3.170.0110.01116.27
7.3.160.0060.01616.36
7.2.330.0100.00716.31
7.2.320.0120.01216.39
7.2.310.0130.00316.14
7.2.300.0070.01016.23
7.2.290.0100.00916.47
7.2.60.0000.01616.36
7.2.00.0030.00919.12
7.1.200.0000.01115.51
7.1.100.0060.00617.96
7.1.70.0040.00816.98
7.1.60.0030.02119.22
7.1.50.0080.00316.58
7.1.00.0070.07322.43
7.0.200.0000.00816.54
7.0.140.0030.06322.14
7.0.60.0170.07319.77
7.0.50.0070.08717.94
7.0.40.0000.06720.27
7.0.30.0330.06720.17
7.0.20.0270.08320.12
7.0.10.0030.06320.12
7.0.00.0170.07320.08
5.6.280.0100.06721.07
5.6.210.0030.08720.46
5.6.200.0070.08318.23
5.6.190.0030.06720.63
5.6.180.0400.03320.77
5.6.170.0200.04720.71
5.6.160.0070.04020.54
5.6.150.0100.04718.27
5.6.140.0100.07318.24
5.6.130.0070.08018.18
5.6.120.0100.08320.96
5.6.110.0030.08320.98
5.6.100.0000.04320.95
5.6.90.0100.07721.00
5.6.80.0170.07020.52
5.5.350.0270.07320.39
5.5.340.0030.05318.07
5.5.330.0000.05020.41
5.5.320.0330.06720.36
5.5.310.0330.07320.36
5.5.300.0100.05018.02
5.5.290.0030.08318.02
5.5.280.0000.04720.86
5.5.270.0100.08020.84
5.5.260.0130.05720.85
5.5.250.0070.07720.78
5.5.240.0000.07320.36
5.4.450.0100.05719.70
5.4.440.0530.05019.48
5.4.430.0200.06319.58
5.4.420.0830.04319.54
5.4.410.0570.05019.11
5.4.400.0470.05019.31
5.4.390.0670.04719.25
5.4.380.0800.05718.71
5.4.370.0900.05018.76
5.4.360.0900.05318.72
5.4.350.0700.06318.77
5.4.340.0970.06318.84
5.4.320.0800.05718.49
5.4.310.0830.06018.77
5.4.300.0730.05318.79
5.4.290.0670.07718.62
5.4.280.0870.05318.80
5.4.270.1000.06018.46
5.4.260.0900.05318.55
5.4.250.0870.06018.68
5.4.240.0770.06718.71
5.4.230.0670.05718.73
5.4.220.0730.05718.70
5.4.210.1070.05018.77
5.4.200.1000.04016.71
5.4.190.0770.05718.57
5.4.180.0800.06018.48
5.4.170.0800.06318.64
5.4.160.0870.07018.60
5.4.150.1000.07718.73
5.4.140.0930.05016.26
5.4.130.1000.06016.29
5.4.120.0870.06716.41
5.4.110.0900.05016.37
5.4.100.0970.06716.25
5.4.90.0830.06716.22
5.4.80.1000.05316.27
5.4.70.0900.06316.20
5.4.60.0970.05716.26
5.4.50.0870.06316.15
5.4.40.0700.06016.24
5.4.30.0830.06016.20
5.4.20.0700.05716.25
5.4.10.0970.05316.27
5.4.00.0700.05715.74

preferences:
56.23 ms | 401 KiB | 5 Q