3v4l.org

run code in 300+ PHP versions simultaneously
<?php function my_func() { 1 / 0; } function do_backtrace() { print_r(debug_backtrace()); } set_error_handler('do_backtrace'); call_user_func('my_func');

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)
8.4.120.0110.01019.59
8.4.110.0110.00718.15
8.4.100.0140.00518.06
8.4.90.0090.00720.37
8.4.80.0120.00818.84
8.4.70.0120.00917.83
8.4.60.0110.00818.70
8.4.50.0100.00920.47
8.4.40.0100.01019.77
8.4.30.0190.00019.96
8.4.20.0070.01319.78
8.4.10.0000.00920.42
8.3.250.0120.00716.87
8.3.240.0130.00618.28
8.3.230.0100.00916.39
8.3.220.0040.00418.77
8.3.210.0040.00516.70
8.3.200.0050.00416.73
8.3.190.0150.00317.13
8.3.180.0100.00816.57
8.3.170.0070.00317.14
8.3.160.0090.00918.33
8.3.150.0100.00016.73
8.3.140.0000.00817.13
8.3.130.0000.00818.39
8.3.120.0060.00320.67
8.3.110.0040.00420.94
8.3.100.0040.00424.06
8.3.90.0040.00426.77
8.3.80.0090.00019.36
8.3.70.0160.00616.58
8.3.60.0040.01116.75
8.3.50.0120.00724.41
8.3.40.0140.00320.33
8.3.30.0110.00318.63
8.3.20.0090.00024.18
8.3.10.0110.00324.66
8.3.00.0030.00526.16
8.2.290.0120.00716.77
8.2.280.0040.00518.73
8.2.270.0090.00917.38
8.2.260.0120.00318.57
8.2.250.0000.01218.42
8.2.240.0060.00317.19
8.2.230.0100.00622.58
8.2.220.0030.00637.54
8.2.210.0050.00326.77
8.2.200.0000.01118.88
8.2.190.0110.00416.88
8.2.180.0090.00625.92
8.2.170.0140.00418.79
8.2.160.0100.00722.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00619.24
8.2.110.0030.00622.08
8.2.100.0120.00017.84
8.2.90.0110.00017.72
8.2.80.0030.00518.99
8.2.70.0060.00317.50
8.2.60.0030.00617.75
8.2.50.0000.00817.63
8.2.40.0070.00418.09
8.2.30.0040.00417.86
8.2.20.0070.00018.04
8.2.10.0000.00719.23
8.2.00.0000.00719.11
8.1.330.0130.00516.01
8.1.320.0140.00516.31
8.1.310.0070.00018.21
8.1.300.0090.00018.43
8.1.290.0030.00630.84
8.1.280.0100.00325.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.21
8.1.230.0070.00321.04
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0050.00317.23
8.1.190.0110.00017.11
8.1.180.0050.00318.10
8.1.170.0000.00918.84
8.1.160.0040.00418.75
8.1.150.0040.00418.74
8.1.140.0000.00818.80
8.1.130.0000.00719.95
8.1.120.0040.00417.24
8.1.110.0050.00217.24
8.1.100.0030.00617.35
8.1.90.0040.00417.34
8.1.80.0040.00417.38
8.1.70.0000.00717.24
8.1.60.0040.00417.46
8.1.50.0070.00317.48
8.1.40.0000.00817.44
8.1.30.0080.00017.47
8.1.20.0050.00517.63
8.1.10.0040.00417.37
8.1.00.0050.00317.43
8.0.300.0040.00420.13
8.0.290.0040.00416.75
8.0.280.0030.00518.37
8.0.270.0040.00418.09
8.0.260.0030.00318.42
8.0.250.0030.00316.93
8.0.240.0030.00316.86
8.0.230.0000.00716.95
8.0.220.0000.00716.89
8.0.210.0030.00316.75
8.0.200.0030.00316.91
8.0.190.0030.00616.83
8.0.180.0060.00616.87
8.0.170.0000.00816.98
8.0.160.0000.00716.88
8.0.150.0000.00816.73
8.0.140.0000.00716.89
8.0.130.0030.00313.37
8.0.120.0000.00816.72
8.0.110.0050.00316.84
8.0.100.0020.00716.83
8.0.90.0050.00316.79
8.0.80.0030.01116.87
8.0.70.0040.00616.79
8.0.60.0040.00416.81
8.0.50.0020.00616.76
8.0.30.0050.00817.05
8.0.20.0090.00616.98
8.0.10.0060.00216.83
8.0.00.0090.00616.76
7.4.330.0000.00515.55
7.4.320.0000.00616.23
7.4.300.0030.00316.41
7.4.290.0030.00316.57
7.4.280.0040.00416.51
7.4.270.0000.00716.53
7.4.260.0030.00313.26
7.4.250.0080.00016.38
7.4.240.0040.00316.42
7.4.230.0040.00316.48
7.4.220.0020.00516.46
7.4.210.0070.00616.44
7.4.200.0020.00616.59
7.4.190.0020.00516.50
7.4.180.0060.00216.38
7.4.160.0000.00716.51
7.4.150.0040.00416.58
7.4.140.0080.00016.38
7.4.130.0060.00816.54
7.4.120.0060.01116.40
7.4.110.0060.00716.28
7.4.100.0060.00916.31
7.4.90.0080.00816.49
7.4.80.0070.00616.34
7.4.70.0100.00316.42
7.4.60.0090.00516.27
7.4.50.0060.00716.42
7.4.40.0030.01016.29
7.4.30.0110.00316.24
7.4.20.0080.00516.24
7.4.10.0080.00516.37
7.4.00.0070.00816.49
7.3.330.0000.00716.27
7.3.320.0030.00313.27
7.3.310.0020.00516.24
7.3.300.0040.00316.22
7.3.290.0060.00816.26
7.3.280.0080.00016.18
7.3.270.0030.00516.11
7.3.260.0040.01116.41
7.3.250.0080.00016.27
7.3.240.0000.00816.33
7.3.230.0060.00816.37
7.3.220.0110.00416.21
7.3.210.0060.00716.29
7.3.200.0050.00716.26
7.3.190.0060.00716.21
7.3.180.0060.00616.32
7.3.170.0060.00616.23
7.3.160.0020.01016.31
7.3.150.0060.00616.38
7.3.140.0070.00616.27
7.3.130.0050.00716.36
7.3.120.0100.00416.24
7.3.110.0100.00216.21
7.3.100.0060.00616.14
7.3.90.0080.00316.46
7.3.80.0060.00616.23
7.3.70.0070.00516.35
7.3.60.0060.00716.26
7.3.50.0000.01316.27
7.3.40.0060.00716.34
7.3.30.0080.00616.27
7.3.20.0040.00816.36
7.3.10.0080.00516.35
7.3.00.0070.00716.38
7.2.340.0000.01416.08
7.2.330.0070.01116.24
7.2.320.0070.01016.21
7.2.310.0100.00616.25
7.2.300.0110.00516.39
7.2.290.0100.00616.30
7.2.280.0080.00816.32
7.2.270.0110.00516.25
7.2.260.0110.00716.42
7.2.250.0070.00916.34
7.2.240.0080.00916.27
7.2.230.0120.00416.35
7.2.220.0040.01416.13
7.2.210.0110.00516.26
7.2.200.0090.01016.30
7.2.190.0070.01016.36
7.2.180.0080.00916.39
7.2.170.0070.00816.40
7.2.160.0130.00216.41
7.2.150.0090.00716.38
7.2.140.0120.00416.47
7.2.130.0140.00316.58
7.2.120.0120.00616.50
7.2.110.0060.01316.54
7.2.100.0080.00816.46
7.2.90.0130.00416.44
7.2.80.0120.00516.62
7.2.70.0090.00816.50
7.2.60.0080.00916.54
7.2.50.0030.01316.44
7.2.40.0090.00716.48
7.2.30.0070.01016.39
7.2.20.0110.00816.49
7.2.10.0090.00816.58
7.2.00.0100.00716.37

preferences:
27.07 ms | 403 KiB | 5 Q