3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); $str = "O'Reilly?"; eval("echo '" . addslashes($str) . "';");

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)
8.5.10.0080.00918.54
8.5.00.0100.01220.05
8.4.150.0020.00114.05
8.4.140.0140.00717.70
8.4.130.0080.00817.68
8.4.120.0120.00822.23
8.4.110.0120.00820.70
8.4.100.0130.00817.84
8.4.90.0070.00420.56
8.4.80.0130.00718.88
8.4.70.0140.00918.71
8.4.60.0110.00918.55
8.4.50.0030.00618.41
8.4.40.0140.00719.22
8.4.30.0100.01020.34
8.4.20.0120.00817.63
8.4.10.0030.00717.61
8.3.280.0130.00918.29
8.3.270.0120.00716.40
8.3.260.0110.00816.58
8.3.250.0100.00818.81
8.3.240.0120.00717.19
8.3.230.0090.01016.73
8.3.220.0110.00718.82
8.3.210.0100.01016.46
8.3.200.0050.00316.73
8.3.190.0110.00517.18
8.3.180.0120.00618.83
8.3.170.0060.00616.14
8.3.160.0000.00817.00
8.3.150.0070.00018.99
8.3.140.0110.00018.80
8.3.130.0060.00318.25
8.3.120.0090.00019.01
8.3.110.0060.00320.94
8.3.100.0080.00324.06
8.3.90.0190.00620.55
8.3.80.0060.00316.43
8.3.70.0120.00616.63
8.3.60.0090.00916.50
8.3.50.0110.00418.32
8.3.40.0210.00018.88
8.3.30.0110.00419.09
8.3.20.0050.00324.18
8.3.10.0020.00524.66
8.3.00.0050.00326.16
8.2.290.0060.00320.54
8.2.280.0090.01018.53
8.2.270.0150.00416.68
8.2.260.0040.01116.80
8.2.250.0050.00316.71
8.2.240.0080.00017.04
8.2.230.0060.00322.58
8.2.220.0030.00637.54
8.2.210.0090.00026.77
8.2.200.0060.00316.50
8.2.190.0140.00416.58
8.2.180.0040.01125.92
8.2.170.0100.01018.97
8.2.160.0100.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0090.00026.16
8.2.110.0100.00019.39
8.2.100.0100.00317.76
8.2.90.0050.00318.22
8.2.80.0030.00618.98
8.2.70.0080.00317.54
8.2.60.0000.00818.04
8.2.50.0090.00018.07
8.2.40.0030.00817.80
8.2.30.0040.00418.16
8.2.20.0040.00420.47
8.2.10.0040.00417.60
8.2.00.0000.00719.36
8.1.330.0130.00516.70
8.1.320.0070.00716.13
8.1.310.0070.01115.85
8.1.300.0160.00318.44
8.1.290.0060.00330.84
8.1.280.0130.00925.92
8.1.270.0100.01020.73
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0000.00822.14
8.1.230.0110.00020.84
8.1.220.0080.00017.74
8.1.210.0050.00318.93
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0000.00918.10
8.1.170.0010.00718.30
8.1.160.0040.00418.79
8.1.150.0030.00318.67
8.1.140.0070.00017.44
8.1.130.0000.00718.94
8.1.120.0000.00717.48
8.1.110.0060.00517.50
8.1.100.0000.00717.40
8.1.90.0030.00517.36
8.1.80.0050.00317.50
8.1.70.0030.00317.25
8.1.60.0040.00417.61
8.1.50.0050.00217.53
8.1.40.0000.00817.50
8.1.30.0100.00517.84
8.1.20.0180.00417.56
8.1.10.0160.00617.57
8.1.00.0140.01117.41
8.0.300.0000.00720.16
8.0.290.0070.00016.75
8.0.280.0030.00318.48
8.0.270.0030.00316.80
8.0.260.0060.00018.48
8.0.250.0040.00416.91
8.0.240.0070.00016.99
8.0.230.0030.00316.93
8.0.220.0030.00316.78
8.0.210.0000.00716.88
8.0.200.0070.00016.93
8.0.190.0050.00316.93
8.0.180.0000.00716.89
8.0.170.0040.00416.80
8.0.160.0200.00016.86
8.0.150.0210.00016.70
8.0.140.0140.00716.79
8.0.130.0190.00416.73
8.0.120.0140.00616.89
8.0.110.0120.00616.75
8.0.100.0090.00916.84
8.0.90.0050.01416.87
8.0.80.0120.00616.74
8.0.70.0120.00616.80
8.0.60.0120.00616.75
8.0.50.0160.00316.75
8.0.30.0150.00316.85
8.0.20.0110.00616.96
8.0.10.0140.00516.95
8.0.00.0060.00217.26
7.4.330.0050.00015.55
7.4.320.0030.00316.45
7.4.300.0080.00016.61
7.4.290.0030.00316.45
7.4.280.0140.00716.50
7.4.270.0110.00816.49
7.4.260.0000.00716.56
7.4.250.0060.00616.39
7.4.240.0130.00716.39
7.4.230.0110.00516.41
7.4.220.0130.00416.35
7.4.210.0100.00716.50
7.4.200.0120.00616.51
7.4.190.0100.01016.55
7.4.180.0150.00316.55
7.4.160.0140.00416.53
7.4.150.0110.00516.32
7.4.140.0180.00216.41
7.4.130.0190.00016.47
7.4.120.0060.01216.43
7.4.110.0190.00016.27
7.4.100.0180.00016.41
7.4.90.0100.00516.27
7.4.80.0100.00616.32
7.4.70.0100.00816.29
7.4.60.0100.00716.34
7.4.50.0120.00616.39
7.4.40.0170.00016.29
7.4.30.0160.00316.45
7.4.20.0130.00516.38
7.4.10.0180.00016.27
7.4.00.0150.00416.42

preferences:
45.21 ms | 403 KiB | 5 Q