3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xor_encrypt($in) { $key = 'qw8J'; $text = $in; $outText = ''; // Iterate through each character for($i=0;$i<strlen($text);$i++) { $outText .= $text[$i] ^ $key[$i % strlen($key)]; } return $outText; } $data = '{"showpassword":"yes","bgcolor":"#ffffff"}'; print base64_encode(xor_encrypt($data)); ?>

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)
8.3.60.0140.00718.31
8.3.50.0090.00721.14
8.3.40.0040.01118.70
8.3.30.0040.00920.17
8.3.20.0040.00420.21
8.3.10.0040.00421.22
8.3.00.0070.00022.40
8.2.180.0000.01516.75
8.2.170.0110.00322.96
8.2.160.0130.00322.08
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0050.00320.80
8.2.110.0040.00819.21
8.2.100.0080.00517.84
8.2.90.0000.00819.30
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0050.00318.03
8.2.50.0030.00518.10
8.2.40.0000.00820.56
8.2.30.0080.00019.56
8.2.20.0040.00417.67
8.2.10.0050.00217.63
8.2.00.0040.00417.66
8.1.280.0030.01425.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0090.00019.06
8.1.230.0070.00419.10
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.36
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0040.00418.54
8.1.160.0000.00719.07
8.1.150.0080.00018.52
8.1.140.0040.00417.25
8.1.130.0070.00017.74
8.1.120.0090.00017.42
8.1.110.0000.00817.30
8.1.100.0000.00717.47
8.1.90.0070.00017.27
8.1.80.0000.00717.38
8.1.70.0030.00317.39
8.1.60.0090.00017.55
8.1.50.0060.00317.52
8.1.40.0000.00817.46
8.1.30.0080.00017.63
8.1.20.0000.00817.62
8.1.10.0000.00717.57
8.1.00.0040.00417.37
8.0.300.0000.00918.77
8.0.290.0000.00716.75
8.0.280.0000.00718.36
8.0.270.0040.00417.38
8.0.260.0000.00616.83
8.0.250.0030.00317.00
8.0.240.0030.00616.85
8.0.230.0000.00716.99
8.0.220.0030.00316.91
8.0.210.0070.00016.86
8.0.200.0000.00816.84
8.0.190.0070.00016.94
8.0.180.0020.00516.96
8.0.170.0040.00416.94
8.0.160.0070.00016.86
8.0.150.0000.00816.88
8.0.140.0000.00716.85
8.0.130.0060.00013.39
8.0.120.0000.00816.89
8.0.110.0000.00816.96
8.0.100.0000.00716.73
8.0.90.0050.00216.95
8.0.80.0050.01116.86
8.0.70.0080.00016.77
8.0.60.0000.00816.88
8.0.50.0040.00416.94
8.0.30.0070.01316.99
8.0.20.0070.01017.40
8.0.10.0070.00016.89
8.0.00.0090.00916.90
7.4.330.0000.00616.84
7.4.320.0070.00016.54
7.4.300.0000.00616.57
7.4.290.0030.00316.43
7.4.280.0070.00016.52
7.4.270.0000.00716.64
7.4.260.0030.00313.28
7.4.250.0040.00416.59
7.4.240.0030.00316.43
7.4.230.0030.00316.42
7.4.220.0040.01616.49
7.4.210.0060.01016.56
7.4.200.0000.00716.52
7.4.190.0030.00316.46
7.4.160.0140.00316.61
7.4.150.0120.00617.40
7.4.140.0140.00317.86
7.4.130.0140.00416.52
7.4.120.0080.00916.45
7.4.110.0030.01316.40
7.4.100.0070.01016.61
7.4.90.0140.00316.46
7.4.80.0180.00019.39
7.4.70.0130.00316.44
7.4.60.0120.00816.38
7.4.50.0030.00616.15
7.4.40.0100.00722.77
7.4.30.0070.01016.38
7.4.00.0100.00715.17
7.3.330.0000.00513.45
7.3.320.0030.00213.38
7.3.310.0030.00316.41
7.3.300.0000.00716.40
7.3.290.0070.00716.37
7.3.280.0100.00716.35
7.3.270.0080.00817.40
7.3.260.0170.00318.24
7.3.250.0100.01016.39
7.3.240.0080.00916.39
7.3.230.0140.00316.58
7.3.210.0100.00716.59
7.3.200.0030.01619.39
7.3.190.0070.01416.42
7.3.180.0130.00316.43
7.3.170.0040.01116.32
7.3.160.0120.00916.39
7.3.120.0070.00714.86
7.2.330.0070.01016.79
7.2.320.0080.00816.49
7.2.310.0080.01316.50
7.2.300.0100.00716.76
7.2.290.0070.01016.82
7.2.60.0000.01516.99
7.2.00.0140.01019.32
7.1.200.0040.00415.80
7.1.100.0230.00817.30
7.1.70.0100.00316.99
7.1.60.0110.01419.17
7.1.50.0120.01216.92
7.1.00.0100.07022.45
7.0.200.0040.00416.53
7.0.140.0000.07022.08
7.0.120.0030.07022.14
7.0.110.0030.07321.94
7.0.100.0070.05322.13
7.0.90.0000.08021.99
7.0.80.0030.06022.17
7.0.70.0100.06322.16
7.0.60.0000.06721.96
7.0.50.0100.06322.03
7.0.40.0030.05322.11
7.0.30.0100.05322.15
7.0.20.0030.07022.06
7.0.10.0070.05322.20
7.0.00.0000.07021.97
5.6.280.0000.07721.10
5.6.260.0030.07320.97
5.6.250.0070.06320.96
5.6.240.0000.08020.75
5.6.230.0070.07321.04
5.6.220.0000.07721.02
5.6.210.0000.07020.98
5.6.200.0030.07720.84
5.6.190.0030.07721.03
5.6.180.0000.07720.93
5.6.170.0000.06720.84
5.6.160.0070.07020.75
5.6.150.0130.05721.01
5.6.140.0100.07020.94
5.6.130.0030.07320.92
5.6.120.0130.06720.83
5.6.110.0030.07320.91
5.6.100.0130.06720.93
5.6.90.0100.06320.83
5.6.80.0000.06320.43
5.6.70.0000.06320.31
5.6.60.0030.04020.19
5.6.50.0000.05020.47
5.6.40.0000.04720.39
5.6.30.0030.06020.21
5.6.20.0000.06320.19
5.6.10.0100.04720.36
5.6.00.0030.03320.19
5.5.380.0070.05717.74
5.5.370.0000.07017.47
5.5.360.0000.05717.50
5.5.350.0000.06717.63
5.5.340.0100.05718.13
5.5.330.0030.05717.83
5.5.320.0000.06018.05
5.5.310.0030.07018.23
5.5.300.0030.07318.05
5.5.290.0000.08017.83
5.5.280.0100.05317.95
5.5.270.0030.07318.12
5.5.260.0000.07718.07
5.5.250.0030.07317.64
5.5.240.0030.06717.61
5.5.230.0030.07017.31
5.5.220.0030.04717.64
5.5.210.0030.04717.51
5.5.200.0030.06017.49
5.5.190.0070.03317.28
5.5.180.0030.04017.40
5.5.160.0030.03017.43
5.5.150.0000.03717.26
5.5.140.0000.03317.58
5.5.130.0000.05017.43
5.5.120.0000.03317.30
5.5.110.0000.03317.21
5.5.100.0000.04017.09
5.5.90.0030.04317.48
5.5.80.0030.06317.08
5.5.70.0000.03317.07
5.5.60.0030.02717.46
5.5.50.0030.06017.29
5.5.40.0030.06317.20
5.5.30.0100.03017.46
5.5.20.0000.04717.20
5.5.10.0000.06717.32
5.5.00.0000.03717.05
5.4.450.0000.07319.35
5.4.440.0000.07719.66
5.4.430.0070.06719.38
5.4.420.0030.05719.65
5.4.410.0030.07319.37
5.4.400.0000.06718.95
5.4.390.0030.07019.00
5.4.380.0000.03019.09
5.4.370.0030.03719.17
5.4.360.0000.04719.00
5.4.350.0030.05719.00
5.4.340.0070.06718.99
5.4.320.0000.03319.02
5.4.310.0030.03719.18
5.4.300.0030.03019.02
5.4.290.0030.04319.20
5.4.280.0030.03019.30
5.4.270.0030.02719.34
5.4.260.0030.03019.00
5.4.250.0070.03719.17
5.4.240.0030.04019.01
5.4.230.0000.03019.21
5.4.220.0030.03318.97
5.4.210.0030.06319.23
5.4.200.0070.03319.00
5.4.190.0030.05319.21
5.4.180.0000.03719.13
5.4.170.0000.04719.32
5.4.160.0030.03718.96
5.4.150.0070.04018.97
5.4.140.0100.05316.33
5.4.130.0000.04316.62
5.4.120.0000.06716.71
5.4.110.0000.04016.55
5.4.100.0000.06016.56
5.4.90.0030.03316.35
5.4.80.0000.06716.48
5.4.70.0030.02716.48
5.4.60.0030.03016.23
5.4.50.0030.02716.52
5.4.40.0030.05716.59
5.4.30.0000.06316.37
5.4.20.0030.06316.47
5.4.10.0000.07016.46
5.4.00.0030.05015.85
5.3.290.0030.05714.64
5.3.280.0000.03014.60
5.3.270.0030.05314.71
5.3.260.0030.04714.61
5.3.250.0000.05314.61
5.3.240.0000.06014.73
5.3.230.0030.05314.57
5.3.220.0030.04714.69
5.3.210.0000.03714.71
5.3.200.0000.04714.57
5.3.190.0000.05014.56
5.3.180.0070.03314.70
5.3.170.0070.02714.59
5.3.160.0000.03314.57
5.3.150.0030.03014.52
5.3.140.0000.03014.55
5.3.130.0000.06014.63
5.3.120.0100.04714.49
5.3.110.0000.05714.77
5.3.100.0000.03014.06
5.3.90.0000.03013.98
5.3.80.0070.05714.09
5.3.70.0000.04714.04
5.3.60.0000.03713.86
5.3.50.0070.04713.95
5.3.40.0030.03713.92
5.3.30.0030.06013.97
5.3.20.0030.05713.54
5.3.10.0030.05713.61
5.3.00.0000.06313.67
5.2.170.0030.04711.28
5.2.160.0000.04011.14
5.2.150.0000.02711.20
5.2.140.0000.02711.36
5.2.130.0070.02711.16
5.2.120.0000.03711.11
5.2.110.0000.04011.10
5.2.100.0000.05311.11
5.2.90.0000.04311.09
5.2.80.0000.03711.15
5.2.70.0000.03711.05
5.2.60.0030.05011.04
5.2.50.0000.04711.01
5.2.40.0000.03710.98
5.2.30.0000.02711.05
5.2.20.0030.03311.02
5.2.10.0030.05010.95
5.2.00.0000.03710.80
5.1.60.0000.04310.00
5.1.50.0000.0409.95
5.1.40.0000.0479.93
5.1.30.0030.04710.34
5.1.20.0000.05310.36
5.1.10.0030.04010.14
5.1.00.0030.04010.32
5.0.50.0030.0339.77
5.0.40.0000.0409.77
5.0.30.0000.0539.77
5.0.20.0030.0309.77
5.0.10.0030.0379.77
5.0.00.0030.0479.77
4.4.90.0070.0279.77
4.4.80.0000.0309.77
4.4.70.0000.0179.77
4.4.60.0000.0209.77
4.4.50.0000.0279.77
4.4.40.0000.0479.77
4.4.30.0000.0309.77
4.4.20.0000.0279.77
4.4.10.0100.0239.77
4.4.00.0000.0509.77
4.3.110.0000.0309.77
4.3.100.0000.0309.77
4.3.90.0000.0309.77
4.3.80.0000.0409.77
4.3.70.0000.0239.77
4.3.60.0030.0239.77
4.3.50.0030.0179.77
4.3.40.0000.0379.77
4.3.30.0000.0339.77
4.3.20.0030.0239.77
4.3.10.0030.0179.77
4.3.00.0000.0309.77

preferences:
47.62 ms | 401 KiB | 5 Q