3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Welcome to my humble Homepage!"; echo $str; echo \n; echo addcslashes($str,'m'); echo addcslashes($str,'H'); ?>

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)
8.3.60.0150.00618.41
8.3.50.0030.01316.22
8.3.40.0090.00618.79
8.3.30.0100.01318.71
8.3.20.0000.00720.20
8.3.10.0040.00421.79
8.3.00.0080.00023.68
8.2.180.0110.00718.43
8.2.170.0090.00622.96
8.2.160.0130.00020.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00019.70
8.2.120.0030.00526.35
8.2.110.0040.00422.12
8.2.100.0040.00718.03
8.2.90.0030.00619.27
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0050.00318.03
8.2.50.0060.00318.07
8.2.40.0040.00420.59
8.2.30.0000.00719.48
8.2.20.0060.00317.75
8.2.10.0000.00718.17
8.2.00.0070.00018.16
8.1.280.0070.01125.92
8.1.270.0000.00820.39
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0040.00423.80
8.1.230.0080.00419.10
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0060.00317.36
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0040.00420.75
8.1.150.0050.00218.77
8.1.140.0040.00419.56
8.1.130.0040.00417.75
8.1.120.0030.00317.45
8.1.110.0040.00317.40
8.1.100.0000.00717.33
8.1.90.0040.00417.48
8.1.80.0040.00417.43
8.1.70.0040.00417.47
8.1.60.0000.00817.46
8.1.50.0040.00417.41
8.1.40.0040.00417.39
8.1.30.0030.00517.57
8.1.20.0040.00417.69
8.1.10.0030.00517.56
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0030.00318.39
8.0.270.0030.00317.15
8.0.260.0060.00017.29
8.0.250.0060.00016.91
8.0.240.0030.00316.98
8.0.230.0030.00516.88
8.0.220.0060.00016.91
8.0.210.0050.00216.90
8.0.200.0050.00216.99
8.0.190.0040.00416.99
8.0.180.0000.00716.84
8.0.170.0040.00416.92
8.0.160.0000.00716.98
8.0.150.0000.00816.95
8.0.140.0070.00016.83
8.0.130.0000.00513.41
8.0.120.0030.00516.80
8.0.110.0000.00816.84
8.0.100.0040.00417.00
8.0.90.0040.00416.93
8.0.80.0110.01116.86
8.0.70.0000.00816.89
8.0.60.0040.00416.83
8.0.50.0000.00716.78
8.0.30.0050.01117.03
8.0.20.0120.01317.40
8.0.10.0050.00217.09
8.0.00.0080.01016.78
7.4.330.0000.00516.82
7.4.320.0030.00316.58
7.4.300.0050.00316.50
7.4.290.0030.00316.51
7.4.280.0050.00316.58
7.4.270.0060.00016.50
7.4.260.0040.00416.48
7.4.250.0050.00316.38
7.4.240.0020.00616.61
7.4.230.0070.00016.38
7.4.220.0130.00316.45
7.4.210.0100.01016.48
7.4.200.0070.00016.68
7.4.160.0100.01016.41
7.4.150.0130.00617.40
7.4.140.0080.01117.86
7.4.130.0120.00816.56
7.4.120.0090.00916.66
7.4.110.0100.00716.50
7.4.100.0060.01316.43
7.4.90.0130.00316.42
7.4.80.0090.00919.39
7.4.70.0100.01116.63
7.4.60.0040.01416.35
7.4.50.0070.00716.63
7.4.40.0160.00716.43
7.4.30.0120.00916.49
7.4.00.0030.01214.99
7.3.330.0000.00513.09
7.3.320.0050.00013.07
7.3.310.0050.00216.39
7.3.300.0040.00416.22
7.3.290.0080.00916.25
7.3.280.0050.01216.33
7.3.270.0070.01017.40
7.3.260.0170.00016.34
7.3.250.0090.01016.37
7.3.240.0120.00716.53
7.3.230.0070.01016.39
7.3.210.0030.01416.56
7.3.200.0040.01416.44
7.3.190.0070.01616.28
7.3.180.0100.00716.36
7.3.170.0100.00616.57
7.3.160.0090.00916.37
7.3.10.0050.01216.35
7.3.00.0120.00516.58
7.2.330.0030.01616.71
7.2.320.0060.01316.41
7.2.310.0080.00816.50
7.2.300.0000.01616.32
7.2.290.0070.01016.50
7.2.130.0060.01216.46
7.2.120.0070.01216.84
7.2.110.0130.00316.64
7.2.100.0140.00316.57
7.2.90.0130.00316.63
7.2.80.0180.00316.91
7.2.70.0090.00816.84
7.2.60.0100.00616.70
7.2.50.0080.00916.54
7.2.40.0090.00816.68
7.2.30.0070.01116.45
7.2.20.0140.00216.23
7.2.10.0130.00716.64
7.2.00.0090.00617.48
7.1.250.0090.00615.51
7.1.200.0080.00015.80
7.1.100.0210.00418.17
7.1.70.0000.00816.93
7.1.60.0090.01519.27
7.1.50.0060.01216.77
7.1.00.0070.07322.42
7.0.200.0070.00416.38
7.0.60.0070.05021.66
7.0.50.0100.04017.85
7.0.40.0070.05020.24
7.0.30.0400.06020.00
7.0.20.0270.07320.11
7.0.10.0000.04720.18
7.0.00.0070.04020.29
5.6.210.0200.03320.68
5.6.200.0070.07718.15
5.6.190.0070.07320.27
5.6.180.0370.03720.65
5.6.170.0270.08320.50
5.6.160.0070.09020.37
5.6.150.0100.05718.16
5.6.140.0130.04718.12
5.6.130.0100.08018.09
5.6.120.0030.08721.02
5.6.110.0130.07021.13
5.6.100.0070.06720.88
5.6.90.0030.07321.07
5.6.80.0000.04320.34
5.5.350.0030.08020.43
5.5.340.0100.07317.91
5.5.330.0100.08020.46
5.5.320.0430.06720.31
5.5.310.0230.08020.20
5.5.300.0130.07717.87
5.5.290.0200.05717.87
5.5.280.0030.09020.96
5.5.270.0200.07320.66
5.5.260.0070.08320.78
5.5.250.0100.03720.69
5.5.240.0100.04020.25

preferences:
54.51 ms | 401 KiB | 5 Q