3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xor_encrypt($in) { $key = '<censored>'; $text = $in; $outText = ''; // Iterate through each character for($i=0;$i<strlen($text);$i++) { $outText .= $text[$i] ^ $key[$i % strlen($key)]; } return $outText; } $my_data = array( "showpassword"=>"no", "bgcolor"=>"#ffffff"); $my_data_e = base64_encode(xor_encrypt(json_encode($my_data))); echo "base64_decode = ".base64_decode("ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSEV4sFxFeaAw%3D")."\n"; echo "json_encode = ".json_encode($my_data); //echo $my_data_e;

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)
8.3.60.0170.00016.50
8.3.50.0060.00922.85
8.3.40.0000.01418.66
8.3.30.0130.00019.13
8.3.20.0000.00720.21
8.3.10.0090.00023.66
8.3.00.0090.00617.50
8.2.180.0150.00616.38
8.2.170.0040.01122.96
8.2.160.0070.00720.40
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0140.00326.16
8.2.120.0000.00820.90
8.2.110.0090.00020.84
8.2.100.0110.00017.84
8.2.90.0070.00319.34
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0040.00418.19
8.2.20.0000.00717.63
8.2.10.0030.00518.10
8.2.00.0040.00417.82
8.1.280.0000.01425.92
8.1.270.0040.00423.97
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.50
8.1.230.0040.00820.86
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0000.00817.25
8.1.180.0040.00418.10
8.1.170.0000.00818.38
8.1.160.0070.00022.05
8.1.150.0000.00718.75
8.1.140.0030.00617.38
8.1.130.0080.00017.82
8.1.120.0040.00417.50
8.1.110.0040.00417.45
8.1.100.0070.00017.35
8.1.90.0040.00417.37
8.1.80.0040.00417.46
8.1.70.0040.00417.41
8.1.60.0080.00017.46
8.1.50.0050.00317.50
8.1.40.0070.00017.42
8.1.30.0030.00517.49
8.1.20.0040.00417.49
8.1.10.0020.00517.54
8.1.00.0000.00817.46
8.0.300.0040.00419.96
8.0.290.0000.00816.75
8.0.280.0000.00718.50
8.0.270.0040.00417.28
8.0.260.0000.00717.27
8.0.250.0040.00316.95
8.0.240.0060.00017.01
8.0.230.0000.00716.89
8.0.220.0040.00416.86
8.0.210.0000.00816.84
8.0.200.0000.00716.96
8.0.190.0070.00016.96
8.0.180.0000.00816.93
8.0.170.0040.00416.88
8.0.160.0040.00416.84
8.0.150.0050.00216.80
8.0.140.0000.00716.76
8.0.130.0060.00013.31
8.0.120.0060.00316.82
8.0.110.0020.00516.93
8.0.100.0040.00416.92
8.0.90.0000.00716.73
8.0.80.0130.01016.84
8.0.70.0060.00316.89
8.0.60.0080.00016.85
8.0.50.0080.00016.84
8.0.30.0190.00517.19
8.0.20.0090.01117.40
8.0.10.0040.00416.98
8.0.00.0100.00916.81
7.4.330.0020.00215.16
7.4.320.0000.00616.45
7.4.300.0040.00416.58
7.4.290.0040.00416.52
7.4.280.0090.00016.36
7.4.270.0000.00716.60
7.4.260.0040.00416.66
7.4.250.0000.00716.41
7.4.240.0040.00316.52
7.4.230.0030.00316.48
7.4.220.0100.01616.57
7.4.210.0150.00316.61
7.4.200.0070.00016.72
7.4.160.0060.01016.48
7.4.150.0150.00317.40
7.4.140.0100.00717.86
7.4.130.0120.00616.49
7.4.120.0110.00916.55
7.4.110.0130.00416.74
7.4.100.0140.00716.53
7.4.90.0110.00616.49
7.4.80.0090.01219.39
7.4.70.0130.00716.64
7.4.60.0100.00716.42
7.4.50.0030.00316.41
7.4.40.0130.00316.41
7.4.30.0070.01016.51
7.4.00.0030.01314.74
7.3.330.0000.00613.24
7.3.320.0000.00513.20
7.3.310.0040.00416.33
7.3.300.0000.00716.29
7.3.290.0040.01116.43
7.3.280.0110.00516.43
7.3.270.0120.00617.40
7.3.260.0030.01316.34
7.3.250.0140.00616.42
7.3.240.0120.00916.65
7.3.230.0100.00716.62
7.3.210.0090.00916.50
7.3.200.0140.01119.39
7.3.190.0130.00616.36
7.3.180.0130.00316.70
7.3.170.0100.01316.34
7.3.160.0120.00316.38
7.2.330.0140.00416.74
7.2.320.0030.01316.87
7.2.310.0090.00816.79
7.2.300.0160.00616.39
7.2.290.0000.01616.81
7.2.60.0060.00616.59
7.2.00.0200.00719.47
7.1.200.0000.01415.69
7.1.100.0040.00818.04
7.1.70.0030.00617.19
7.1.60.0100.01419.40
7.1.50.0100.01016.92
7.1.00.0100.07022.43
7.0.200.0050.00216.88
7.0.140.0030.07021.99
7.0.90.0070.05319.90
7.0.80.0530.07719.92
7.0.70.0530.08319.85
7.0.60.0530.05720.04
7.0.50.0570.07020.27
7.0.40.0070.08720.00
7.0.30.0000.04720.17
7.0.20.0070.08320.11
7.0.10.0130.08320.16
7.0.00.0170.06720.04
5.6.280.0000.07721.15
5.6.240.0130.07720.46
5.6.230.0070.05720.55
5.6.220.0070.04020.60
5.6.210.0070.07020.54
5.6.200.0130.07721.07
5.6.190.0070.07020.95
5.6.180.0030.05321.14
5.6.170.0100.03721.04
5.6.160.0130.07321.11
5.6.150.0130.08020.94
5.6.140.0070.08021.10
5.6.130.0130.05020.93
5.6.120.0070.07720.91
5.6.110.0300.06021.02
5.6.100.0000.05021.16
5.6.90.0100.05021.02
5.6.80.0100.04320.44
5.6.70.0130.06720.34
5.6.60.0030.08320.48
5.6.50.0130.07720.56
5.6.40.0130.04020.38
5.6.30.0100.07720.40
5.6.20.0130.04020.37
5.6.10.0170.05720.37
5.6.00.0070.07720.38
5.5.380.0170.06320.30
5.5.370.0070.07720.36
5.5.360.0130.07720.30
5.5.350.0030.08320.33
5.5.340.0070.08720.77
5.5.330.0070.06320.86
5.5.320.0030.05020.77
5.5.310.0100.06020.82
5.5.300.0070.05020.92
5.5.290.0070.06720.93
5.5.280.0100.07020.83
5.5.270.0070.06320.73
5.5.260.0130.07320.92
5.5.250.0130.07720.74
5.5.240.0000.08320.16
5.5.230.0100.07720.30
5.5.220.0100.06720.24
5.5.210.0170.06720.30
5.5.200.0070.04320.24
5.5.190.0000.08320.25
5.5.180.0070.04720.23
5.5.160.0030.07320.23
5.5.150.0130.07320.18
5.5.140.0030.05020.27
5.5.130.0170.07320.21
5.5.120.0130.07720.27
5.5.110.0100.08720.17
5.5.100.0030.04720.09
5.5.90.0100.03320.06
5.5.80.0070.08020.18
5.5.70.0170.07320.07
5.5.60.0100.07720.05
5.5.50.0030.08320.05
5.5.40.0070.05719.91
5.5.30.0200.06319.96
5.5.20.0070.08320.05
5.5.10.0200.06020.02
5.5.00.0130.07320.00
5.4.450.0130.07019.38
5.4.440.0070.08019.45
5.4.430.0100.07319.48
5.4.420.0070.07019.45
5.4.410.0070.07319.30
5.4.400.0130.07019.18
5.4.390.0030.08018.90
5.4.380.0070.06719.05
5.4.370.0130.07018.88
5.4.360.0130.07019.18
5.4.350.0030.05719.14
5.4.340.0130.07319.18
5.4.320.0000.07319.23
5.4.310.0130.07018.85
5.4.300.0070.07718.87
5.4.290.0000.05319.04
5.4.280.0100.05719.03
5.4.270.0100.07319.03
5.4.260.0030.07318.84
5.4.250.0030.07319.12
5.4.240.0100.06319.20
5.4.230.0070.05319.20
5.4.220.0130.03719.22
5.4.210.0030.08319.13
5.4.200.0130.06719.18
5.4.190.0170.06319.11
5.4.180.0070.06019.22
5.4.170.0100.07718.86
5.4.160.0030.06319.02
5.4.150.0100.04719.01
5.4.140.0030.06316.41
5.4.130.0070.04716.21
5.4.120.0170.06016.36
5.4.110.0070.06016.27
5.4.100.0070.08016.26
5.4.90.0100.07016.51
5.4.80.0100.06716.45
5.4.70.0030.05016.38
5.4.60.0030.03716.41
5.4.50.0100.03316.44
5.4.40.0100.07316.39
5.4.30.0100.04716.31
5.4.20.0030.03716.45
5.4.10.0170.05016.44
5.4.00.0030.06715.89
5.3.290.0100.07314.69
5.3.280.0070.07014.68
5.3.270.0030.08014.70
5.3.260.0030.07714.69
5.3.250.0070.07014.69
5.3.240.0070.07714.74
5.3.230.0100.07014.52
5.3.220.0100.07014.55
5.3.210.0070.07314.63
5.3.200.0030.04714.50
5.3.190.0030.05714.53
5.3.180.0030.05714.53
5.3.170.0070.04714.54
5.3.160.0000.04714.50
5.3.150.0070.04314.48
5.3.140.0070.06314.54
5.3.130.0030.08014.57
5.3.120.0000.08014.55
5.3.110.0030.03714.50
5.3.100.0100.07314.02
5.3.90.0100.03713.95
5.3.80.0130.07014.16
5.3.70.0070.05714.03
5.3.60.0130.07314.07
5.3.50.0030.08014.00
5.3.40.0030.04013.93
5.3.30.0130.06713.96
5.3.20.0000.07313.66
5.3.10.0100.06013.54
5.3.00.0030.04013.56
5.2.170.0100.04011.07
5.2.160.0030.05311.28
5.2.150.0070.02711.16
5.2.140.0070.05311.15
5.2.130.0030.06311.11
5.2.120.0130.05711.16
5.2.110.0070.05710.99
5.2.100.0000.03311.22
5.2.90.0000.03311.12
5.2.80.0100.05711.17
5.2.70.0030.05710.95
5.2.60.0030.06311.17
5.2.50.0070.04710.89
5.2.40.0070.06311.05
5.2.30.0100.05010.86
5.2.20.0070.06010.99
5.2.10.0000.03710.72
5.2.00.0030.05010.63
5.1.60.0030.0509.99
5.1.50.0000.0539.83
5.1.40.0070.04710.09
5.1.30.0100.05010.24
5.1.20.0100.02710.47
5.1.10.0000.03310.15
5.1.00.0070.05010.06
5.0.50.0070.0378.54
5.0.40.0070.0338.41
5.0.30.0070.0508.32
5.0.20.0070.0378.19
5.0.10.0030.0308.24
5.0.00.0030.0338.20
4.4.90.0070.0306.86
4.4.80.0030.0206.86
4.4.70.0070.0276.86
4.4.60.0000.0376.86
4.4.50.0000.0236.86
4.4.40.0000.0536.86
4.4.30.0130.0106.86
4.4.20.0100.0306.86
4.4.10.0000.0376.86
4.4.00.0030.0576.86
4.3.110.0000.0206.86
4.3.100.0070.0306.86
4.3.90.0070.0276.86
4.3.80.0000.0306.86
4.3.70.0030.0336.86
4.3.60.0030.0236.86
4.3.50.0030.0336.86
4.3.40.0070.0436.86
4.3.30.0030.0336.86
4.3.20.0030.0376.86
4.3.10.0030.0176.86
4.3.00.0030.0336.86

preferences:
48.27 ms | 401 KiB | 5 Q