3v4l.org

run code in 300+ PHP versions simultaneously
<?php $defaultdata = json_encode(array( "showpassword"=>"no", "bgcolor"=>"#ffffff")); $key = 'qw8J'; $text = $defaultdata; $outText = ''; // Iterate through each character for($i=0; $i<strlen($text) ;$i++) { $outText .= $text[$i] ^ $key[$i % strlen($key)]; } echo $outText; //echo xor_encrypt(base64_decode("ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSMX4MNzF%2BaAw%3D")); ?>

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)
8.3.60.0100.01018.25
8.3.50.0150.00622.09
8.3.40.0070.00718.87
8.3.30.0060.00819.09
8.3.20.0080.00020.38
8.3.10.0040.00421.89
8.3.00.0030.00622.37
8.2.180.0090.00618.41
8.2.170.0070.00718.95
8.2.160.0100.00322.96
8.2.150.0070.00425.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00517.63
8.2.110.0060.00322.27
8.2.100.0000.01217.75
8.2.90.0040.00419.14
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0080.00317.93
8.2.50.0050.00318.07
8.2.40.0040.00418.34
8.2.30.0000.00718.00
8.2.20.0000.00817.68
8.2.10.0040.00418.13
8.2.00.0000.00718.02
8.1.280.0120.00925.92
8.1.270.0070.01120.36
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00321.44
8.1.230.0060.00617.88
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00717.22
8.1.190.0060.00317.00
8.1.180.0050.00318.10
8.1.170.0030.00618.42
8.1.160.0000.00822.05
8.1.150.0040.00418.80
8.1.140.0070.00017.39
8.1.130.0040.00417.61
8.1.120.0080.00017.38
8.1.110.0040.00417.44
8.1.100.0040.00417.42
8.1.90.0040.00417.32
8.1.80.0000.00717.39
8.1.70.0040.00417.29
8.1.60.0000.00917.42
8.1.50.0030.00517.49
8.1.40.0080.00017.39
8.1.30.0030.00517.45
8.1.20.0030.00617.49
8.1.10.0000.00717.46
8.1.00.0000.00717.53
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.38
8.0.270.0030.00317.14
8.0.260.0000.00917.26
8.0.250.0000.00716.96
8.0.240.0000.00816.95
8.0.230.0050.00316.94
8.0.220.0030.00316.93
8.0.210.0030.00416.78
8.0.200.0060.00016.98
8.0.190.0060.00316.89
8.0.180.0050.00516.96
8.0.170.0040.00416.92
8.0.160.0030.00616.83
8.0.150.0030.00316.66
8.0.140.0000.00716.81
8.0.130.0060.00013.28
8.0.120.0040.00416.84
8.0.110.0000.00816.81
8.0.100.0040.00416.72
8.0.90.0040.00416.71
8.0.80.0100.00616.78
8.0.70.0000.00716.77
8.0.60.0000.00716.78
8.0.50.0040.00416.82
8.0.30.0110.00716.96
8.0.20.0070.01217.40
8.0.10.0030.00516.97
8.0.00.0090.00816.77
7.4.330.0030.00315.04
7.4.320.0080.00016.52
7.4.300.0030.00316.48
7.4.290.0040.00416.39
7.4.280.0000.00716.43
7.4.270.0080.00016.44
7.4.260.0000.00716.41
7.4.250.0040.00416.41
7.4.240.0030.00316.51
7.4.230.0000.00716.61
7.4.220.0130.00916.38
7.4.210.0120.00316.50
7.4.200.0080.00016.42
7.4.160.0120.00316.44
7.4.150.0030.01317.40
7.4.140.0120.01217.86
7.4.130.0090.00816.45
7.4.120.0100.00616.40
7.4.110.0150.00916.50
7.4.100.0100.00716.39
7.4.90.0110.00516.37
7.4.80.0030.01419.39
7.4.70.0100.00616.52
7.4.60.0090.00616.45
7.4.50.0030.00616.66
7.4.40.0150.00616.46
7.4.30.0100.00716.34
7.4.00.0050.01215.04
7.3.330.0000.00613.17
7.3.320.0000.00513.00
7.3.310.0030.00316.37
7.3.300.0000.00716.23
7.3.290.0080.00816.29
7.3.280.0140.00516.37
7.3.270.0060.01117.40
7.3.260.0130.00716.22
7.3.250.0120.00616.58
7.3.240.0130.00316.57
7.3.230.0160.00616.56
7.3.210.0040.01216.43
7.3.200.0040.01219.39
7.3.190.0060.01016.50
7.3.180.0040.01216.35
7.3.170.0080.00816.50
7.3.160.0070.01116.52
7.3.120.0100.00814.99
7.3.110.0080.01014.69
7.3.100.0070.00914.86
7.3.90.0060.00814.74
7.3.80.0060.00915.03
7.3.70.0080.00314.92
7.3.60.0090.00814.79
7.3.50.0050.01114.81
7.3.40.0000.01214.78
7.3.30.0050.00814.77
7.3.20.0080.00716.70
7.3.10.0060.00916.66
7.3.00.0070.00516.59
7.2.330.0040.01316.58
7.2.320.0100.01016.55
7.2.310.0150.00316.71
7.2.300.0070.01016.86
7.2.290.0030.01316.67
7.2.250.0100.01015.07
7.2.240.0070.01314.88
7.2.230.0030.01215.14
7.2.220.0050.00915.09
7.2.210.0060.00615.08
7.2.200.0050.01014.98
7.2.190.0070.00814.90
7.2.180.0060.00815.16
7.2.170.0090.00314.94
7.2.160.0070.00414.87
7.2.150.0100.00316.91
7.2.140.0070.01016.78
7.2.130.0030.00616.54
7.2.120.0090.00316.85
7.2.110.0040.00416.79
7.2.100.0080.00816.96
7.2.90.0100.00716.89
7.2.80.0030.00616.92
7.2.70.0000.01116.90
7.2.60.0060.00916.98
7.2.50.0030.00616.95
7.2.40.0100.00317.00
7.2.30.0000.01417.00
7.2.20.0040.00417.16
7.2.10.0100.00017.03
7.2.00.0120.00318.34
7.1.330.0110.00515.80
7.1.320.0060.00415.71
7.1.310.0020.01415.67
7.1.300.0060.00615.62
7.1.290.0060.00615.76
7.1.280.0070.00715.66
7.1.270.0030.00715.69
7.1.260.0070.00715.87
7.1.250.0000.00815.83
7.1.100.0040.01117.75
7.1.70.0050.00516.82
7.1.60.0110.01419.59
7.1.50.0100.01016.95
7.1.00.0070.07322.28
7.0.200.0080.00416.68
7.0.90.0400.07719.87
7.0.80.0170.06319.88
7.0.70.0330.05719.94
7.0.60.0030.05719.98
7.0.50.0100.07320.39
7.0.40.0030.04720.09
7.0.30.0100.05020.08
7.0.20.0100.07320.08
7.0.10.0070.04320.14
7.0.00.0170.07320.12
5.6.280.0070.07321.15
5.6.240.0100.06320.64
5.6.230.0100.08020.63
5.6.220.0030.05320.49
5.6.210.0030.04320.74
5.6.200.0030.07720.95
5.6.190.0070.08321.11
5.6.180.0030.06321.18
5.6.170.0000.08021.11
5.6.160.0230.04320.96
5.6.150.0100.04321.05
5.6.140.0100.07721.16
5.6.130.0070.05020.95
5.6.120.0130.04021.01
5.6.110.0030.04721.09
5.6.100.0100.03721.06
5.6.90.0100.03721.14
5.6.80.0030.04020.33
5.6.70.0070.03720.43
5.6.60.0000.06020.31
5.6.50.0100.05720.41
5.6.40.0000.04720.43
5.6.30.0030.04320.29
5.6.20.0000.04320.36
5.6.10.0070.03720.43
5.6.00.0030.04020.27
5.5.380.0070.06720.32
5.5.370.0000.04720.37
5.5.360.0170.04720.41
5.5.350.0100.07020.42
5.5.340.0100.08020.91
5.5.330.0070.04720.64
5.5.320.0070.08020.92
5.5.310.0130.06720.88
5.5.300.0000.08720.64
5.5.290.0170.08020.91
5.5.280.0030.04320.73
5.5.270.0070.04020.87
5.5.260.0030.04020.75
5.5.250.0030.05020.67
5.5.240.0030.04020.22
5.5.230.0030.04320.30
5.5.220.0070.07720.23
5.5.210.0030.05320.11
5.5.200.0030.05020.21
5.5.190.0100.04320.21
5.5.180.0100.07320.14
5.5.160.0030.04020.16
5.5.150.0070.03720.11
5.5.140.0130.03020.27
5.5.130.0000.04320.25
5.5.120.0100.03320.26
5.5.110.0030.04720.21
5.5.100.0030.04020.04
5.5.90.0100.06020.12
5.5.80.0030.04020.01
5.5.70.0070.03020.05
5.5.60.0000.04720.00
5.5.50.0030.06020.05
5.5.40.0000.04020.05
5.5.30.0100.03320.08
5.5.20.0030.04019.99
5.5.10.0200.02720.04
5.5.00.0030.04019.95
5.4.450.0130.06319.25
5.4.440.0100.04319.23
5.4.430.0070.04319.44
5.4.420.0070.03719.40
5.4.410.0000.04319.17
5.4.400.0030.04019.04
5.4.390.0100.03319.09
5.4.380.0030.03718.79
5.4.370.0000.03718.78
5.4.360.0100.05319.10
5.4.350.0100.08019.11
5.4.340.0030.04318.98
5.4.320.0030.04019.23
5.4.310.0100.04318.96
5.4.300.0070.03718.97
5.4.290.0000.04019.07
5.4.280.0000.04018.77
5.4.270.0100.03719.14
5.4.260.0000.04318.81
5.4.250.0030.04719.05
5.4.240.0200.02318.77
5.4.230.0000.05019.09
5.4.220.0070.03319.13
5.4.210.0070.03319.11
5.4.200.0070.03319.07
5.4.190.0000.04019.09
5.4.180.0000.04018.98
5.4.170.0100.03019.11
5.4.160.0030.04319.05
5.4.150.0030.03318.92
5.4.140.0030.03716.30
5.4.130.0030.03716.02
5.4.120.0000.03716.01
5.4.110.0000.04316.42
5.4.100.0030.03716.36
5.4.90.0070.02716.30
5.4.80.0070.03016.41
5.4.70.0070.02716.36
5.4.60.0070.08716.34
5.4.50.0030.03316.28
5.4.40.0070.06316.26
5.4.30.0100.03016.28
5.4.20.0070.06716.31
5.4.10.0130.04016.28
5.4.00.0070.05315.70
5.3.290.0070.03714.57
5.3.280.0000.05714.60
5.3.270.0070.04314.57
5.3.260.0070.06314.59
5.3.250.0000.04014.56
5.3.240.0000.04014.55
5.3.230.0000.04014.53
5.3.220.0000.04014.54
5.3.210.0030.03714.56
5.3.200.0000.03714.54
5.3.190.0070.04314.51
5.3.180.0100.06014.39
5.3.170.0070.07014.57
5.3.160.0170.05714.52
5.3.150.0030.03714.40
5.3.140.0100.02714.37
5.3.130.0070.04314.41
5.3.120.0070.04314.36
5.3.110.0070.06314.37
5.3.100.0030.07713.89
5.3.90.0030.07313.98
5.3.80.0100.07014.00
5.3.70.0070.06714.02
5.3.60.0130.07313.86
5.3.50.0000.08313.80
5.3.40.0100.05713.95
5.3.30.0070.06313.85
5.3.20.0000.06313.51
5.3.10.0000.07713.64
5.3.00.0070.06313.59
5.2.170.0000.04311.18
5.2.160.0100.05311.12
5.2.150.0000.03711.09
5.2.140.0100.05311.08
5.2.130.0030.06011.02
5.2.120.0000.06010.89
5.2.110.0130.04711.04
5.2.100.0000.04710.95
5.2.90.0070.05011.17
5.2.80.0000.04011.09
5.2.70.0070.04710.93
5.2.60.0070.03711.04
5.2.50.0030.06311.00
5.2.40.0100.05310.80
5.2.30.0100.05310.97
5.2.20.0100.05310.99
5.2.10.0030.06010.91
5.2.00.0000.06010.61
5.1.60.0100.04010.04
5.1.50.0100.04710.04
5.1.40.0030.0539.97
5.1.30.0000.03010.41
5.1.20.0030.03010.28
5.1.10.0070.05310.11
5.1.00.0070.0479.95
5.0.50.0000.0508.42
5.0.40.0000.0238.39
5.0.30.0000.0478.23
5.0.20.0030.0308.09
5.0.10.0000.0478.20
5.0.00.0100.0578.22
4.4.90.0000.0207.21
4.4.80.0030.0377.21
4.4.70.0000.0337.21
4.4.60.0030.0377.21
4.4.50.0030.0377.21
4.4.40.0000.0437.21
4.4.30.0030.0137.21
4.4.20.0030.0377.21
4.4.10.0000.0377.21
4.4.00.0030.0477.21
4.3.110.0000.0377.21
4.3.100.0000.0307.21
4.3.90.0070.0207.21
4.3.80.0030.0537.21
4.3.70.0000.0207.21
4.3.60.0030.0177.21
4.3.50.0030.0377.21
4.3.40.0000.0507.21
4.3.30.0070.0307.21
4.3.20.0000.0307.21
4.3.10.0000.0177.21
4.3.00.0000.0377.21

preferences:
65.16 ms | 401 KiB | 5 Q