3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Pont { } $pont = new Pont;

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)
8.5.30.0190.00918.41
8.5.20.0210.00617.58
8.5.10.0260.00616.97
8.5.00.0210.00817.10
8.4.180.0230.00922.53
8.4.170.0300.00821.03
8.4.160.0260.00920.14
8.4.150.0280.00718.58
8.4.140.0290.00817.67
8.4.130.0270.00817.56
8.4.120.0310.00917.81
8.4.110.0340.00917.90
8.4.100.0360.00917.60
8.4.90.0330.00817.60
8.4.80.0300.00717.59
8.4.70.0330.00717.58
8.4.60.0310.00717.69
8.4.50.0300.00817.54
8.4.40.0330.00817.40
8.4.30.0340.00817.54
8.4.20.0300.00817.89
8.4.10.0290.00717.67
8.3.300.0180.00819.32
8.3.290.0290.00818.77
8.3.280.0240.00918.23
8.3.270.0320.00716.63
8.3.260.0290.00716.52
8.3.250.0270.00716.73
8.3.240.0290.00716.52
8.3.230.0310.00716.48
8.3.220.0300.00816.46
8.3.210.0280.00616.58
8.3.200.0290.00616.49
8.3.190.0280.00716.66
8.3.180.0300.00716.54
8.3.170.0300.00716.66
8.3.160.0320.00716.46
8.3.150.0310.00716.60
8.3.140.0310.00616.56
8.3.130.0290.00716.55
8.3.120.0290.00716.54
8.3.110.0260.00816.65
8.3.100.0260.00717.68
8.3.90.0300.00818.24
8.3.80.0300.00819.11
8.3.70.0310.00718.91
8.3.60.0310.00719.43
8.3.50.0260.00719.11
8.3.40.0260.00719.79
8.3.30.0230.00819.96
8.3.20.0250.00720.60
8.3.10.0220.00620.87
8.3.00.0200.00721.10
8.2.300.0350.00917.84
8.2.290.0260.00716.81
8.2.280.0240.00716.77
8.2.270.0250.00816.63
8.2.260.0260.00616.56
8.2.250.0230.00616.57
8.2.240.0250.00616.62
8.2.230.0250.00616.71
8.2.220.0240.00718.02
8.2.210.0230.00618.22
8.2.200.0240.00719.15
8.2.190.0220.00718.97
8.2.180.0240.00720.26
8.2.170.0270.00619.93
8.2.160.0230.00620.21
8.2.150.0230.00620.47
8.2.140.0220.00720.56
8.2.130.0220.00721.17
8.2.120.0220.00720.99
8.2.110.0220.00621.00
8.2.100.0210.00620.54
8.2.90.0210.00620.84
8.2.80.0200.00620.87
8.2.70.0180.00524.25
8.2.60.0200.00623.50
8.2.50.0200.00623.23
8.2.40.0180.00622.63
8.2.30.0170.00622.39
8.2.20.0170.00622.42
8.2.10.0180.00622.36
8.2.00.0170.00622.41
8.1.340.0240.00817.53
8.1.330.0250.00716.20
8.1.320.0220.00616.37
8.1.310.0240.00716.23
8.1.300.0250.00716.19
8.1.290.0250.00719.25
8.1.280.0240.00719.43
8.1.270.0210.00620.71
8.1.260.0200.00621.18
8.1.250.0200.00721.21
8.1.240.0200.00620.86
8.1.230.0200.00620.81
8.1.220.0190.00620.73
8.1.210.0190.00720.69
8.1.200.0170.00723.46
8.1.190.0170.00622.93
8.1.180.0180.00623.08
8.1.170.0170.00622.76
8.1.160.0170.00622.38
8.1.150.0160.00622.39
8.1.140.0170.00522.24
8.1.130.0170.00622.15
8.1.120.0160.00621.98
8.1.110.0170.00621.84
8.1.100.0160.00621.69
8.1.90.0150.00621.38
8.1.80.0140.00620.95
8.1.70.0150.00521.05
8.1.60.0150.00620.89
8.1.50.0160.00520.68
8.1.40.0160.00620.59
8.1.30.0150.00620.37
8.1.20.0150.00620.33
8.1.10.0150.00520.20
8.1.00.0140.00620.05
8.0.300.0200.00620.40
8.0.290.0200.00624.95
8.0.280.0180.00622.10
8.0.270.0170.00622.08
8.0.260.0190.00621.84
8.0.250.0170.00621.69
8.0.240.0160.00621.51
8.0.230.0150.00621.43
8.0.220.0150.00621.29
8.0.210.0150.00520.91
8.0.200.0150.00520.82
8.0.190.0160.00520.55
8.0.180.0140.00520.26
8.0.170.0160.00520.17
8.0.160.0150.00519.94
8.0.150.0150.00519.84
8.0.140.0150.00519.69
8.0.130.0140.00519.48
8.0.120.0140.00519.43
8.0.110.0130.00519.32
8.0.100.0130.00519.26
8.0.90.0130.00519.08
8.0.80.0130.00519.13
8.0.70.0130.00519.15
8.0.60.0130.00519.14
8.0.50.0130.00519.15
8.0.30.0130.00519.18
8.0.20.0120.00619.20
8.0.10.0130.00519.24
8.0.00.0110.00519.34
7.4.330.0160.00521.29
7.4.320.0170.00621.31
7.4.300.0170.00520.57
7.4.290.0160.00520.06
7.4.280.0160.00519.78
7.4.270.0150.00519.30
7.4.260.0160.00519.26
7.4.250.0160.00519.19
7.4.240.0150.00519.08
7.4.230.0150.00419.00
7.4.220.0130.00518.84
7.4.210.0140.00518.88
7.4.200.0130.00518.91
7.4.190.0130.00518.96
7.4.180.0130.00518.98
7.4.160.0140.00518.95
7.4.150.0140.00518.91
7.4.140.0140.00518.84
7.4.130.0130.00518.81
7.4.120.0140.00418.84
7.4.110.0140.00518.82
7.4.100.0130.00518.90
7.4.90.0140.00518.85
7.4.80.0130.00518.81
7.4.70.0130.00518.82
7.4.60.0120.00518.82
7.4.50.0130.00518.77
7.4.40.0130.00518.77
7.4.30.0130.00518.82
7.4.20.0130.00518.82
7.4.10.0120.00518.82
7.4.00.0130.00518.83
7.3.330.0150.00519.10
7.3.320.0160.00519.04
7.3.310.0160.00418.89
7.3.300.0140.00518.78
7.3.290.0140.00418.68
7.3.280.0140.00418.73
7.3.270.0140.00418.73
7.3.260.0140.00518.72
7.3.250.0140.00518.70
7.3.240.0140.00518.70
7.3.230.0140.00518.71
7.3.220.0150.00518.66
7.3.210.0150.00518.67
7.3.200.0140.00518.67
7.3.190.0150.00418.67
7.3.180.0150.00418.65
7.3.170.0150.00418.66
7.3.160.0140.00518.68
7.3.150.0140.00518.67
7.3.140.0140.00518.67
7.3.130.0150.00518.65
7.3.120.0140.00518.67
7.3.110.0140.00518.63
7.3.100.0140.00418.63
7.3.90.0140.00418.86
7.3.80.0150.00518.66
7.3.70.0140.00518.75
7.3.60.0140.00518.80
7.3.50.0140.00518.78
7.3.40.0140.00518.79
7.3.30.0140.00518.78
7.3.20.0160.00419.62
7.3.10.0150.00519.58
7.3.00.0150.00519.59

preferences:
37.98 ms | 475 KiB | 5 Q