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; } print base64_encode(xor_encrypt(json_encode(array('showpassword' => 'yes', 'color' => '#ffffff'))));

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)
8.3.60.0110.01118.30
8.3.50.0130.00521.27
8.3.40.0080.00618.84
8.3.30.0040.01120.13
8.3.20.0070.00020.33
8.3.10.0000.00822.10
8.3.00.0000.00822.52
8.2.180.0030.01216.75
8.2.170.0070.00722.96
8.2.160.0000.01422.17
8.2.150.0080.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00420.79
8.2.110.0030.00722.34
8.2.100.0040.00817.78
8.2.90.0080.00019.18
8.2.80.0040.00419.22
8.2.70.0100.00017.50
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0000.00918.16
8.2.30.0100.00019.37
8.2.20.0040.00417.61
8.2.10.0040.00417.68
8.2.00.0040.00417.66
8.1.270.0070.00023.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.05
8.1.230.0040.00719.16
8.1.220.0050.00317.80
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00517.52
8.1.180.0000.00818.89
8.1.170.0030.00518.65
8.1.160.0060.00318.78
8.1.150.0000.00818.64
8.1.140.0040.00417.44
8.1.130.0030.00317.86
8.1.120.0040.00417.45
8.1.110.0040.00817.39
8.1.100.0040.00417.39
8.1.90.0000.00717.30
8.1.80.0000.00717.35
8.1.70.0030.00617.30
8.1.60.0000.00817.63
8.1.50.0030.00617.50
8.1.40.0050.00317.51
8.1.30.0040.00417.62
8.1.20.0030.00517.49
8.1.10.0000.00717.65
8.1.00.0000.00917.51
8.0.300.0070.00018.77
8.0.290.0000.00717.16
8.0.280.0030.00318.39
8.0.270.0000.00817.33
8.0.260.0000.00716.82
8.0.250.0040.00417.04
8.0.240.0080.00316.84
8.0.230.0050.00216.86
8.0.220.0030.00316.95
8.0.210.0040.00416.90
8.0.200.0000.00716.90
8.0.190.0080.00016.96
8.0.180.0040.00416.98
8.0.170.0080.00016.89
8.0.160.0030.00316.84
8.0.150.0050.00216.82
8.0.140.0040.00416.77
8.0.130.0060.00013.34
8.0.120.0040.00416.75
8.0.110.0000.00816.87
8.0.100.0050.00316.86
8.0.90.0040.00416.88
8.0.80.0100.00716.94
8.0.70.0000.00816.96
8.0.60.0000.00816.88
8.0.50.0040.00416.97
8.0.30.0080.01217.05
8.0.20.0110.00817.40
8.0.10.0000.00816.97
8.0.00.0060.01216.77
7.4.330.0000.00515.13
7.4.320.0040.00416.47
7.4.300.0030.00316.62
7.4.290.0000.00716.55
7.4.280.0040.00416.44
7.4.270.0030.00316.54
7.4.260.0050.00013.31
7.4.250.0040.00416.54
7.4.240.0040.00416.51
7.4.230.0030.00316.71
7.4.220.0140.00716.69
7.4.210.0070.00916.60
7.4.200.0050.00316.52
7.4.190.0000.00716.38
7.4.160.0120.01616.52
7.4.150.0120.00617.40
7.4.140.0080.01117.86
7.4.130.0090.00916.63
7.4.120.0110.00616.59
7.4.110.0100.00716.49
7.4.100.0100.00716.57
7.4.90.0130.01016.51
7.4.80.0060.01219.39
7.4.70.0030.01716.54
7.4.60.0060.01016.34
7.4.50.0040.00416.69
7.4.40.0040.01522.77
7.4.30.0040.01516.38
7.4.00.0030.01014.70
7.3.330.0030.00313.44
7.3.320.0050.00013.39
7.3.310.0030.00316.41
7.3.300.0030.00316.23
7.3.290.0060.01016.32
7.3.280.0090.01016.41
7.3.270.0130.00317.40
7.3.260.0130.00316.48
7.3.250.0100.01016.62
7.3.240.0100.01016.50
7.3.230.0030.01316.65
7.3.210.0060.01116.39
7.3.200.0100.00719.39
7.3.190.0040.01316.54
7.3.180.0110.00516.46
7.3.170.0080.00816.57
7.3.160.0060.01016.53
7.3.120.0030.00615.04
7.2.330.0040.01216.43
7.2.320.0030.01416.84
7.2.310.0080.00816.43
7.2.300.0100.01016.67
7.2.290.0030.01316.62
7.2.00.0040.00719.63
7.1.200.0000.01015.67
7.1.100.0040.01118.26
7.1.70.0070.00716.89
7.1.60.0070.01819.32
7.1.50.0060.01816.77
7.1.00.0070.06722.46
7.0.200.0070.00016.89
7.0.140.0130.06721.99
7.0.90.0230.04019.98
7.0.80.0270.03019.91
7.0.70.0030.03719.99
7.0.60.0070.03019.94
7.0.50.0330.03020.31
7.0.40.0070.07720.14
7.0.30.0000.04720.07
7.0.20.0070.04020.06
7.0.10.0070.06020.05
7.0.00.0100.07720.16
5.6.280.0030.07320.86
5.6.240.0030.04020.67
5.6.230.0030.04020.60
5.6.220.0030.03320.53
5.6.210.0070.03020.77
5.6.200.0030.03720.96
5.6.190.0070.04321.01
5.6.180.0030.04321.08
5.6.170.0070.03321.07
5.6.160.0030.05721.04
5.6.150.0100.08020.95
5.6.140.0030.04321.08
5.6.130.0000.04721.11
5.6.120.0030.04321.02
5.6.110.0100.07020.88
5.6.100.0030.04721.03
5.6.90.0030.05721.02
5.6.80.0170.07020.56
5.6.70.0070.03720.48
5.6.60.0100.07320.39
5.6.50.0100.06320.33
5.6.40.0030.06020.31
5.6.30.0000.07720.38
5.6.20.0000.07720.49
5.6.10.0070.03720.31
5.6.00.0070.04020.36
5.5.380.0100.03720.39
5.5.370.0000.03720.46
5.5.360.0030.03320.35
5.5.350.0070.03020.40
5.5.340.0100.02720.84
5.5.330.0030.04320.84
5.5.320.0130.06320.93
5.5.310.0130.06720.89
5.5.300.0070.04020.76
5.5.290.0070.04020.78
5.5.280.0100.05020.86
5.5.270.0100.04720.88
5.5.260.0130.05020.79
5.5.250.0100.08020.57
5.5.240.0100.03720.27
5.5.230.0070.05020.15
5.5.220.0070.08020.15
5.5.210.0070.05720.11
5.5.200.0000.04720.21
5.5.190.0130.07020.29
5.5.180.0130.07720.26
5.5.160.0000.06720.21
5.5.150.0100.03020.15
5.5.140.0030.06320.25
5.5.130.0070.03720.27
5.5.120.0030.08320.16
5.5.110.0070.08020.27
5.5.100.0100.07319.98
5.5.90.0130.03020.10
5.5.80.0130.07320.11
5.5.70.0070.07320.12
5.5.60.0000.07019.96
5.5.50.0070.03720.05
5.5.40.0100.07320.11
5.5.30.0100.05320.14
5.5.20.0070.06720.06
5.5.10.0000.08019.96
5.5.00.0000.05020.10
5.4.450.0030.05019.45
5.4.440.0030.07719.50
5.4.430.0130.07019.50
5.4.420.0130.06319.35
5.4.410.0030.06719.14
5.4.400.0170.06719.18
5.4.390.0030.04018.87
5.4.380.0030.04719.21
5.4.370.0030.07719.21
5.4.360.0100.04319.05
5.4.350.0000.04319.09
5.4.340.0070.06718.86
5.4.320.0030.03719.04
5.4.310.0070.03318.86
5.4.300.0100.07719.19
5.4.290.0000.05319.04
5.4.280.0170.06719.23
5.4.270.0100.05319.12
5.4.260.0030.03719.12
5.4.250.0030.07719.02
5.4.240.0100.03019.22
5.4.230.0000.04719.04
5.4.220.0100.06019.23
5.4.210.0030.07719.22
5.4.200.0130.06019.11
5.4.190.0030.07319.03
5.4.180.0030.08019.13
5.4.170.0030.07719.04
5.4.160.0100.07019.11
5.4.150.0200.06318.86
5.4.140.0070.07716.43
5.4.130.0070.07316.28
5.4.120.0130.06316.36
5.4.110.0030.06716.50
5.4.100.0100.06316.34
5.4.90.0100.07016.48
5.4.80.0070.04716.33
5.4.70.0030.07316.37
5.4.60.0030.04016.41
5.4.50.0030.05016.40
5.4.40.0130.05716.54
5.4.30.0070.05716.36
5.4.20.0030.06316.46
5.4.10.0030.04716.45
5.4.00.0070.05715.84
5.3.290.0100.03014.64
5.3.280.0070.06714.52
5.3.270.0030.04314.58
5.3.260.0170.06714.70
5.3.250.0100.07714.57
5.3.240.0200.06314.73
5.3.230.0070.05014.73
5.3.220.0130.04014.55
5.3.210.0070.07714.57
5.3.200.0030.07014.56
5.3.190.0130.03714.59
5.3.180.0100.06714.52
5.3.170.0030.07314.63
5.3.160.0030.07014.63
5.3.150.0000.07314.62
5.3.140.0070.06014.57
5.3.130.0000.04314.49
5.3.120.0030.04714.66
5.3.110.0030.07714.52
5.3.100.0000.04314.00
5.3.90.0030.03714.00
5.3.80.0100.06014.07
5.3.70.0000.07714.00
5.3.60.0100.03714.03
5.3.50.0030.04314.04
5.3.40.0030.04313.93
5.3.30.0100.05013.84
5.3.20.0100.06013.62
5.3.10.0100.05713.54
5.3.00.0100.03713.56
5.2.170.0030.03011.00
5.2.160.0030.05311.03
5.2.150.0000.06311.00
5.2.140.0000.04011.15
5.2.130.0070.03311.11
5.2.120.0070.05311.15
5.2.110.0000.06011.21
5.2.100.0000.05711.23
5.2.90.0030.06311.20
5.2.80.0130.05011.04
5.2.70.0100.06011.08
5.2.60.0000.06711.16
5.2.50.0000.06311.02
5.2.40.0070.06010.98
5.2.30.0070.05310.96
5.2.20.0030.05710.86
5.2.10.0000.06310.98
5.2.00.0070.05710.76
5.1.60.0030.0339.90
5.1.50.0000.03710.08
5.1.40.0070.0239.82
5.1.30.0070.04310.24
5.1.20.0000.04010.21
5.1.10.0070.04010.15
5.1.00.0130.04010.17
5.0.50.0130.0378.61
5.0.40.0000.0278.22
5.0.30.0000.0638.30
5.0.20.0030.0238.28
5.0.10.0070.0438.25
5.0.00.0070.0578.23
4.4.90.0030.0237.35
4.4.80.0030.0177.35
4.4.70.0000.0207.35
4.4.60.0000.0207.35
4.4.50.0000.0407.35
4.4.40.0000.0437.35
4.4.30.0030.0177.35
4.4.20.0030.0337.35
4.4.10.0030.0137.35
4.4.00.0070.0207.35
4.3.110.0030.0177.35
4.3.100.0100.0107.35
4.3.90.0000.0337.35
4.3.80.0000.0507.35
4.3.70.0030.0177.35
4.3.60.0030.0307.35
4.3.50.0000.0277.35
4.3.40.0030.0407.35
4.3.30.0030.0377.35
4.3.20.0000.0307.35
4.3.10.0030.0207.35
4.3.00.0000.0337.35

preferences:
47.9 ms | 400 KiB | 5 Q