3v4l.org

run code in 300+ PHP versions simultaneously
<?php set_error_handler('func_get_args'); function test($a) { echo $undef; } test(1);

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)
8.3.60.0040.01116.75
8.3.50.0090.01122.93
8.3.40.0030.01618.92
8.3.30.0130.00618.75
8.3.20.0080.00021.77
8.3.10.0040.00423.66
8.3.00.0040.00419.97
8.2.180.0130.00618.54
8.2.170.0040.01122.96
8.2.160.0130.00321.20
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00022.17
8.2.120.0000.00826.35
8.2.110.0110.00021.00
8.2.100.0040.00718.21
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0040.00417.80
8.2.50.0030.00518.10
8.2.40.0000.00722.18
8.2.30.0000.00719.25
8.2.20.0050.00217.80
8.2.10.0050.00317.93
8.2.00.0000.00817.92
8.1.280.0060.01625.92
8.1.270.0090.00020.52
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.47
8.1.230.0080.00417.77
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0040.00418.64
8.1.160.0000.00722.22
8.1.150.0000.00720.83
8.1.140.0070.00019.49
8.1.130.0050.00317.56
8.1.120.0040.00417.23
8.1.110.0030.00517.23
8.1.100.0000.00717.23
8.1.90.0040.00417.38
8.1.80.0030.00517.36
8.1.70.0030.00317.34
8.1.60.0040.00417.55
8.1.50.0060.00317.51
8.1.40.0000.01017.50
8.1.30.0040.00417.56
8.1.20.0000.00817.61
8.1.10.0030.00517.54
8.1.00.0000.00817.36
8.0.300.0020.00518.77
8.0.290.0070.00016.63
8.0.280.0000.00718.44
8.0.270.0000.00717.16
8.0.260.0030.00317.35
8.0.250.0070.00016.93
8.0.240.0030.00317.07
8.0.230.0030.00316.81
8.0.220.0000.00716.76
8.0.210.0000.00716.91
8.0.200.0030.00316.93
8.0.190.0000.00716.91
8.0.180.0000.00716.74
8.0.170.0040.00416.78
8.0.160.0070.00016.97
8.0.150.0040.00416.75
8.0.140.0040.00416.84
8.0.130.0030.00313.28
8.0.120.0000.00816.73
8.0.110.0000.00716.77
8.0.100.0030.00516.71
8.0.90.0070.00016.83
8.0.80.0030.01216.91
8.0.70.0020.00516.75
8.0.60.0040.00416.90
8.0.50.0040.00416.86
8.0.30.0120.00317.16
8.0.20.0090.01017.40
8.0.10.0040.00416.98
8.0.00.0080.00816.44
7.4.330.0020.00215.08
7.4.320.0000.00616.46
7.4.300.0060.00016.50
7.4.290.0000.00716.56
7.4.280.0040.00416.41
7.4.270.0070.00016.29
7.4.260.0040.00416.35
7.4.250.0000.00816.51
7.4.240.0000.00816.43
7.4.230.0030.00316.55
7.4.220.0170.00016.50
7.4.210.0020.01516.44
7.4.200.0000.00716.32
7.4.160.0100.00716.59
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0110.00616.49
7.4.120.0100.00716.40
7.4.110.0000.01716.60
7.4.100.0060.01416.52
7.4.90.0040.01416.61
7.4.80.0130.00319.39
7.4.70.0070.01116.35
7.4.60.0080.00816.65
7.4.50.0040.00816.17
7.4.40.0110.00716.35
7.4.30.0110.00816.44
7.4.00.0070.01014.80
7.3.330.0020.00213.34
7.3.320.0000.00613.29
7.3.310.0070.00016.43
7.3.300.0070.00016.24
7.3.290.0070.00016.25
7.3.280.0050.01116.37
7.3.270.0090.00617.40
7.3.260.0070.01016.45
7.3.250.0130.00716.50
7.3.240.0100.01016.34
7.3.230.0130.00616.45
7.3.210.0140.00716.59
7.3.200.0190.00316.39
7.3.190.0100.00616.60
7.3.180.0070.01416.35
7.3.170.0180.00316.28
7.3.160.0140.00616.39
7.3.120.0090.00314.81
7.3.110.0040.01214.71
7.3.100.0100.00714.77
7.3.90.0100.00314.94
7.3.80.0100.00714.59
7.3.70.0030.00714.57
7.3.60.0030.00614.61
7.3.50.0080.00414.59
7.3.40.0060.00314.96
7.3.30.0040.00814.84
7.3.20.0060.00616.58
7.3.10.0040.01216.68
7.3.00.0030.00616.74
7.2.330.0110.00816.61
7.2.320.0120.00616.61
7.2.310.0120.00316.55
7.2.300.0060.01316.27
7.2.290.0090.01216.68
7.2.250.0170.00015.15
7.2.240.0100.01014.73
7.2.230.0040.01114.71
7.2.220.0060.01014.77
7.2.210.0090.00914.93
7.2.200.0030.01014.92
7.2.190.0060.01014.84
7.2.180.0070.00714.79
7.2.170.0090.00614.88
7.2.160.0030.00914.85
7.2.150.0110.00416.90
7.2.140.0060.00316.43
7.2.130.0110.00316.55
7.2.120.0060.00616.64
7.2.110.0090.00616.77
7.2.100.0090.00616.71
7.2.90.0030.01716.71
7.2.80.0090.01116.53
7.2.70.0030.00616.38
7.2.60.0020.01016.78
7.2.50.0060.00616.78
7.2.40.0000.01416.98
7.2.30.0000.01716.80
7.2.20.0000.01216.81
7.2.10.0090.00316.62
7.2.00.0030.01118.03
7.1.330.0030.01315.72
7.1.320.0030.01015.59
7.1.310.0070.00715.28
7.1.300.0030.01015.86
7.1.290.0000.01215.83
7.1.280.0030.01315.41
7.1.270.0000.01115.83
7.1.260.0040.01115.71
7.1.250.0070.00415.73
7.1.200.0030.01015.63
7.1.100.0900.00916.13
7.1.70.0000.00717.10
7.1.60.0030.01019.75
7.1.50.0130.01316.63
7.1.00.0030.07722.43
7.0.200.0340.00614.74
7.0.90.3530.00019.96
7.0.80.2600.00019.91
7.0.70.0930.00019.91
7.0.60.0700.00020.05
7.0.50.2530.00020.26
7.0.40.2070.00020.41
7.0.30.2070.00020.24
7.0.20.3000.00020.35
7.0.10.2270.00020.37
7.0.00.2870.00020.26
5.6.240.0970.00020.63
5.6.230.0700.00020.67
5.6.220.0870.00020.57
5.6.210.0670.00020.59
5.6.200.0770.00021.06
5.6.190.0770.00021.18
5.6.180.0770.00021.09
5.6.170.0900.00021.13
5.6.160.0870.00021.02
5.6.150.0730.00021.09
5.6.140.0730.00021.01
5.6.130.0870.00021.10
5.6.120.0970.00021.13
5.6.110.1030.00021.02
5.6.100.0870.00021.09
5.6.90.0730.00021.07
5.6.80.0870.00020.46
5.6.70.0770.00020.47
5.6.60.0900.00020.43
5.6.50.0870.00020.48
5.6.40.0930.00020.51
5.6.30.0930.00020.41
5.6.20.0930.00020.45
5.6.10.0900.00020.39
5.6.00.0670.00020.43

preferences:
67.92 ms | 401 KiB | 5 Q