3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lookup = [ null, "Good", "Bad", "Ugly" ]; foreach (range(0, 5) as $test) { echo $test , ' : ' , ($lookup[$test] ?? $lookup[0]) , "\n"; }

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)
8.4.140.0240.00917.72
8.4.130.0240.00817.64
8.4.120.0210.01120.95
8.4.110.0220.00520.10
8.4.100.0290.00518.23
8.4.90.0210.00719.19
8.4.80.0240.00718.17
8.4.70.0270.00817.68
8.4.60.0280.00718.25
8.4.50.0210.00818.67
8.4.40.0250.01318.31
8.4.30.0190.00918.78
8.4.20.0310.00418.92
8.4.10.0220.00617.39
8.3.270.0230.00816.59
8.3.260.0240.00816.44
8.3.250.0240.00817.55
8.3.240.0240.00817.66
8.3.230.0250.00616.46
8.3.220.0280.00917.74
8.3.210.0250.00816.50
8.3.200.0200.00616.45
8.3.190.0230.00816.86
8.3.180.0150.00516.54
8.3.170.0210.00517.75
8.3.160.0250.00917.54
8.3.150.0200.01218.63
8.3.140.0240.00717.25
8.3.130.0220.00417.45
8.3.120.0200.00517.67
8.3.110.0190.00718.75
8.3.100.0200.00920.13
8.3.90.0250.00421.53
8.3.80.0220.00617.29
8.3.70.0250.00716.51
8.3.60.0220.01016.30
8.3.50.0220.00720.17
8.3.40.0250.00718.00
8.3.30.0210.00717.96
8.3.20.0180.00620.43
8.3.10.0200.00819.53
8.3.00.0210.00219.80
8.2.290.0240.00818.29
8.2.280.0210.00917.33
8.2.270.0240.00716.94
8.2.260.0250.00917.53
8.2.250.0210.00516.68
8.2.240.0240.00716.83
8.2.230.0180.00819.54
8.2.220.0180.00726.93
8.2.210.0180.00521.63
8.2.200.0150.01016.36
8.2.190.0210.00916.53
8.2.180.0150.01221.18
8.2.170.0270.00218.31
8.2.160.0210.00720.23
8.2.150.0210.00421.68
8.2.140.0200.00721.05
8.2.130.0220.00521.81
8.2.120.0180.00721.93
8.2.110.0200.00419.09
8.2.100.0160.00617.81
8.2.90.0210.00717.65
8.2.80.0200.00617.65
8.2.70.0220.00517.41
8.2.60.0220.00517.55
8.2.50.0220.00517.63
8.2.40.0200.00817.92
8.2.30.0200.00517.69
8.2.20.0230.00517.67
8.2.10.0210.00417.98
8.2.00.0160.00817.84
8.1.330.0190.01019.11
8.1.320.0180.00515.82
8.1.310.0180.00816.37
8.1.300.0210.00518.25
8.1.290.0230.00723.45
8.1.280.0210.00720.98
8.1.270.0170.00720.93
8.1.260.0170.00621.90
8.1.250.0170.00522.77
8.1.240.0160.00820.45
8.1.230.0150.01018.29
8.1.220.0200.00717.38
8.1.210.0190.00717.68
8.1.200.0200.00517.13
8.1.190.0190.00417.19
8.1.180.0150.00917.30
8.1.170.0200.00317.54
8.1.160.0170.00717.71
8.1.150.0190.00817.74
8.1.140.0220.00418.38
8.1.130.0110.00517.79
8.1.120.0150.00817.35
8.1.110.0170.00317.36
8.1.100.0140.00617.32
8.1.90.0120.00717.30
8.1.80.0120.00617.36
8.1.70.0160.00417.40
8.1.60.0140.00517.49
8.1.50.0150.00617.43
8.1.40.0170.00517.38
8.1.30.0160.00417.55
8.1.20.0170.00517.57
8.1.10.0160.00417.50
8.1.00.0150.00517.35
8.0.300.0180.00617.71
8.0.290.0230.00316.71
8.0.280.0200.00517.25
8.0.270.0170.00716.76
8.0.260.0190.00417.66
8.0.250.0160.00516.93
8.0.240.0130.00616.80
8.0.230.0150.00416.80
8.0.220.0140.00616.84
8.0.210.0130.00816.84
8.0.200.0150.00616.89
8.0.190.0150.00516.94
8.0.180.0160.00516.86
8.0.170.0160.00416.89
8.0.160.0180.00416.87
8.0.150.0160.00416.85
8.0.140.0160.00316.84
8.0.130.0140.00616.27
8.0.120.0150.00516.86
8.0.110.0160.00516.86
8.0.100.0170.00416.77
8.0.90.0140.00616.85
8.0.80.0170.00517.05
8.0.70.0130.00716.86
8.0.60.0120.00716.87
8.0.50.0120.00716.86
8.0.30.0140.00616.95
8.0.20.0160.00616.92
8.0.10.0140.00616.91
8.0.00.0140.00616.84
7.4.330.0160.00316.50
7.4.320.0160.00416.69
7.4.300.0160.00416.61
7.4.290.0150.00516.66
7.4.280.0150.00516.61
7.4.270.0150.00516.60
7.4.260.0120.00716.67
7.4.250.0140.00616.61
7.4.240.0100.00716.65
7.4.230.0150.00516.69
7.4.220.0130.00516.60
7.4.210.0120.00716.61
7.4.200.0110.00616.71
7.4.190.0130.00616.73
7.4.180.0140.00516.73
7.4.160.0170.00416.63
7.4.150.0150.00616.60
7.4.140.0150.00516.69
7.4.130.0120.00716.58
7.4.120.0130.00816.63
7.4.110.0140.00616.49
7.4.100.0150.00716.60
7.4.90.0130.00716.56
7.4.80.0160.00417.04
7.4.70.0150.00516.63
7.4.60.0160.00616.59
7.4.50.0140.00616.54
7.4.40.0160.00516.60
7.4.30.0160.00416.49
7.4.20.0150.00616.52
7.4.10.0120.00616.48
7.4.00.0110.00516.17
7.3.330.0140.00515.99
7.3.320.0140.00416.00
7.3.310.0130.00516.54
7.3.300.0160.00316.47
7.3.290.0130.00516.56
7.3.280.0140.00616.62
7.3.270.0190.00216.62
7.3.260.0130.00616.46
7.3.250.0160.00516.58
7.3.240.0120.00716.50
7.3.230.0130.00816.59
7.3.220.0170.00416.46
7.3.210.0160.00616.56
7.3.200.0160.00616.54
7.3.190.0170.00416.54
7.3.180.0140.00716.55
7.3.170.0170.00416.49
7.3.160.0150.00516.53
7.3.150.0160.00516.50
7.3.140.0130.00616.48
7.3.130.0140.00416.44
7.3.120.0110.00616.22
7.3.110.0120.00716.09
7.3.100.0120.00716.07
7.3.90.0130.00616.21
7.3.80.0110.00816.13
7.3.70.0130.00516.02
7.3.60.0120.00616.04
7.3.50.0130.00716.07
7.3.40.0110.00815.97
7.3.30.0130.00716.02
7.3.20.0140.00616.20
7.3.10.0120.00716.25
7.3.00.0150.00516.22
7.2.340.0160.00416.67
7.2.330.0150.00616.57
7.2.320.0160.00516.60
7.2.310.0140.00716.60
7.2.300.0150.00616.58
7.2.290.0150.00516.60
7.2.280.0140.00616.54
7.2.270.0130.00616.58
7.2.260.0120.00816.61
7.2.250.0140.00416.29
7.2.240.0140.00416.19
7.2.230.0140.00616.34
7.2.220.0130.00616.29
7.2.210.0120.00616.24
7.2.200.0130.00616.20
7.2.190.0120.00616.19
7.2.180.0100.00816.18
7.2.170.0090.00916.19
7.2.160.0110.00716.21
7.2.150.0140.00716.42
7.2.140.0140.01016.41
7.2.130.0180.00616.45
7.2.120.0230.00416.60
7.2.110.0130.00716.61
7.2.100.0130.00816.59
7.2.90.0110.00916.62
7.2.80.0120.00816.60
7.2.70.0130.00716.56
7.2.60.0130.00816.59
7.2.50.0160.00516.58
7.2.40.0140.00616.59
7.2.30.0160.00716.61
7.2.20.0140.00716.54
7.2.10.0170.00816.60
7.2.00.0140.00616.59
7.1.330.0140.00515.71
7.1.320.0140.00515.69
7.1.310.0120.00715.67
7.1.300.0140.00715.48
7.1.290.0150.00715.47
7.1.280.0130.00715.50
7.1.270.0140.00515.45
7.1.260.0170.00515.50
7.1.250.0140.00715.49
7.1.240.0170.00516.00
7.1.230.0140.00816.09
7.1.220.0140.00716.10
7.1.210.0160.00616.04
7.1.200.0160.00416.05
7.1.190.0160.00616.07
7.1.180.0130.00616.04
7.1.170.0130.00816.06
7.1.160.0150.00616.02
7.1.150.0150.00516.00
7.1.140.0150.00716.07
7.1.130.0200.00416.05
7.1.120.0150.00516.10
7.1.110.0190.00716.05
7.1.100.0150.00516.05
7.1.90.0130.00716.03
7.1.80.0130.00716.13
7.1.70.0160.00615.97
7.1.60.0130.00716.02
7.1.50.0130.00716.06
7.1.40.0180.00416.01
7.1.30.0130.00716.06
7.1.20.0130.00616.02
7.1.10.0130.00616.05
7.1.00.0170.00716.00

preferences:
34.57 ms | 403 KiB | 5 Q