3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pass = "adeabecc"; $xor = "12341234"; $spass = str_split($pass); $sxor = str_split($xor); for ($i = 0; $i <= 7; $i++) { echo $spass[$i]^$sxor[$i]; } echo "a" ^ "1"; echo "d" ^ 2; echo "e" ^ 3; echo "a" ^ 4; echo "b" ^ 1; echo "e" ^ 2; echo "c" ^ 3; echo "c" ^ 4;

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)
8.3.60.0120.00618.43
8.3.50.0120.00921.89
8.3.40.0120.00618.73
8.3.30.0110.00418.83
8.3.20.0040.00420.38
8.3.10.0060.00320.56
8.3.00.0040.00423.70
8.2.180.0070.01416.50
8.2.170.0170.00322.96
8.2.160.0070.01122.25
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00021.07
8.2.120.0040.00426.35
8.2.110.0060.00619.45
8.2.100.0110.00018.05
8.2.90.0040.00419.41
8.2.80.0050.00317.97
8.2.70.0090.00017.75
8.2.60.0100.00017.93
8.2.50.0050.00318.09
8.2.40.0040.00422.34
8.2.30.0040.00419.50
8.2.20.0100.00017.87
8.2.10.0000.00718.16
8.2.00.0000.00718.14
8.1.280.0030.01225.92
8.1.270.0040.00422.14
8.1.260.0030.00528.09
8.1.250.0040.00428.09
8.1.240.0090.00022.20
8.1.230.0040.00717.83
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0080.00017.38
8.1.190.0050.00319.01
8.1.180.0040.00418.10
8.1.170.0000.00918.53
8.1.160.0040.00420.76
8.1.150.0040.00420.78
8.1.140.0030.00519.56
8.1.130.0000.00817.56
8.1.120.0030.00417.32
8.1.110.0040.00417.30
8.1.100.0040.00417.27
8.1.90.0050.00317.34
8.1.80.0040.00417.38
8.1.70.0030.00317.35
8.1.60.0040.00417.40
8.1.50.0050.00317.47
8.1.40.0040.00417.51
8.1.30.0000.00917.55
8.1.20.0000.00717.48
8.1.10.0040.00417.63
8.1.00.0080.00017.37
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.45
8.0.270.0000.00717.26
8.0.260.0060.00017.27
8.0.250.0030.00316.96
8.0.240.0050.00216.98
8.0.230.0000.00716.98
8.0.220.0030.00316.82
8.0.210.0040.00416.88
8.0.200.0000.00617.00
8.0.190.0040.00417.00
8.0.180.0040.00416.87
8.0.170.0000.00816.88
8.0.160.0000.00716.86
8.0.150.0040.00416.90
8.0.140.0000.00716.84
8.0.130.0060.00013.35
8.0.120.0000.00816.84
8.0.110.0000.00716.79
8.0.100.0000.00716.73
8.0.90.0000.00716.80
8.0.80.0060.01016.84
8.0.70.0000.00716.84
8.0.60.0040.00416.84
8.0.50.0050.00316.92
8.0.30.0100.00917.20
8.0.20.0100.00917.40
8.0.10.0070.00017.06
8.0.00.0100.00816.78
7.4.330.0020.00216.79
7.4.320.0000.00616.55
7.4.300.0030.00316.43
7.4.290.0030.00616.50
7.4.280.0040.00416.58
7.4.270.0070.00016.47
7.4.260.0000.00816.37
7.4.250.0070.00016.40
7.4.240.0000.00716.38
7.4.230.0070.00016.63
7.4.220.0110.01416.33
7.4.210.0080.00816.54
7.4.200.0070.00016.65
7.4.160.0120.00416.39
7.4.150.0040.01417.40
7.4.140.0080.01317.86
7.4.130.0080.01016.48
7.4.120.0090.00816.62
7.4.110.0150.00316.48
7.4.100.0040.01616.37
7.4.90.0100.00716.52
7.4.80.0080.00819.39
7.4.70.0090.00816.56
7.4.60.0060.01116.32
7.4.50.0090.00416.57
7.4.40.0070.01616.33
7.4.30.0110.00616.44
7.4.00.0080.01115.11
7.3.330.0000.00513.20
7.3.320.0050.00013.14
7.3.310.0040.00416.16
7.3.300.0030.00316.16
7.3.290.0000.00616.29
7.3.280.0060.01516.35
7.3.270.0100.00717.40
7.3.260.0100.00716.59
7.3.250.0120.01016.43
7.3.240.0110.00616.41
7.3.230.0120.00616.46
7.3.210.0100.01016.62
7.3.200.0130.00816.55
7.3.190.0020.01416.50
7.3.180.0130.00316.52
7.3.170.0110.00816.38
7.3.160.0050.01016.40
7.3.120.0060.00914.76
7.3.110.0100.00314.79
7.3.100.0090.00914.92
7.3.90.0130.00715.02
7.3.80.0040.01214.69
7.3.70.0080.00414.91
7.3.60.0110.00414.82
7.3.50.0060.00314.71
7.3.40.0000.01514.84
7.3.30.0000.00914.92
7.3.20.0080.00316.39
7.3.10.0000.01316.72
7.3.00.0030.00616.48
7.2.330.0120.00616.71
7.2.320.0080.00816.57
7.2.310.0130.01016.48
7.2.300.0180.00316.83
7.2.290.0100.01016.56
7.2.250.0070.01015.27
7.2.240.0060.01014.90
7.2.230.0030.00915.33
7.2.220.0000.01514.96
7.2.210.0040.01115.19
7.2.200.0040.00414.99
7.2.190.0060.00615.11
7.2.180.0090.00615.14
7.2.170.0030.01015.01
7.2.60.0100.00317.16
7.2.00.0030.00719.13
7.1.330.0090.00615.89
7.1.320.0030.01415.75
7.1.310.0040.01115.57
7.1.300.0090.00615.84
7.1.290.0070.00715.72
7.1.280.0040.00415.77
7.1.270.0080.00415.73
7.1.260.0100.00715.69
7.1.200.0030.00615.47
7.1.100.0100.00718.00
7.1.70.0030.00617.29
7.1.60.0170.00719.24
7.1.50.0070.01017.05
7.1.00.0070.07322.48
7.0.200.0660.00314.21
7.0.60.0370.07019.88
7.0.50.0030.07317.81
7.0.40.0030.04320.29
7.0.30.0530.04320.17
7.0.20.0330.07320.13
7.0.10.0100.09020.20
7.0.00.0070.04020.08
5.6.280.0030.03321.07
5.6.210.0100.08320.69
5.6.200.0170.04318.05
5.6.190.0030.08020.42
5.6.180.0270.05720.35
5.6.170.0300.07720.62
5.6.160.0000.06020.48
5.6.150.0130.06318.12
5.6.140.0100.05718.15
5.6.130.0030.04318.21
5.6.120.0130.08020.96
5.6.110.0100.07321.00
5.6.100.0130.08021.13
5.6.90.0070.05720.95
5.6.80.0070.03720.35
5.5.350.0270.07020.44
5.5.340.0030.04017.95
5.5.330.0130.06720.21
5.5.320.0630.07020.24
5.5.310.0200.07320.50
5.5.300.0070.05017.95
5.5.290.0030.06317.95
5.5.280.0070.05020.76
5.5.270.0000.04720.79
5.5.260.0130.07020.85
5.5.250.0030.08020.68
5.5.240.0030.07020.28

preferences:
43.15 ms | 401 KiB | 5 Q