3v4l.org

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

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)
8.3.60.0150.00016.38
8.3.50.0130.00522.11
8.3.40.0070.01418.84
8.3.30.0110.00418.57
8.3.20.0040.00720.16
8.3.10.0040.00423.73
8.3.00.0030.00519.29
8.2.180.0160.00618.41
8.2.170.0100.00722.96
8.2.160.0060.00922.15
8.2.150.0050.00224.18
8.2.140.0070.00024.66
8.2.130.0030.00617.63
8.2.120.0040.00426.35
8.2.110.0070.00320.43
8.2.100.0090.00318.05
8.2.90.0040.00418.95
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0050.00518.05
8.2.50.0050.00318.07
8.2.40.0040.00419.46
8.2.30.0040.00420.69
8.2.20.0000.00717.57
8.2.10.0070.00018.05
8.2.00.0000.00718.13
8.1.280.0070.00725.92
8.1.270.0100.00022.05
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0040.00422.64
8.1.230.0000.01117.64
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0060.00317.22
8.1.190.0030.00617.38
8.1.180.0040.00418.10
8.1.170.0030.00518.80
8.1.160.0000.00722.02
8.1.150.0030.00618.89
8.1.140.0050.00319.57
8.1.130.0040.00417.52
8.1.120.0070.00017.42
8.1.110.0030.00517.29
8.1.100.0050.00217.29
8.1.90.0000.00717.39
8.1.80.0000.00717.29
8.1.70.0000.00717.30
8.1.60.0060.00317.46
8.1.50.0040.00417.56
8.1.40.0000.00917.41
8.1.30.0060.00317.64
8.1.20.0000.00817.67
8.1.10.0050.00317.54
8.1.00.0000.00817.40
8.0.300.0060.00318.77
8.0.290.0000.00716.63
8.0.280.0070.00018.35
8.0.270.0000.00717.29
8.0.260.0030.00517.26
8.0.250.0050.00316.97
8.0.240.0030.00316.97
8.0.230.0030.00316.94
8.0.220.0000.00716.89
8.0.210.0000.00716.86
8.0.200.0060.00016.95
8.0.190.0030.00416.92
8.0.180.0030.00516.84
8.0.170.0000.00716.83
8.0.160.0000.00716.94
8.0.150.0030.00316.81
8.0.140.0070.00316.83
8.0.130.0030.00313.26
8.0.120.0080.00016.90
8.0.110.0030.00516.84
8.0.100.0050.00216.85
8.0.90.0000.00716.88
8.0.80.0040.01116.81
8.0.70.0000.00816.82
8.0.60.0050.00316.77
8.0.50.0030.00516.87
8.0.30.0120.00717.24
8.0.20.0110.00817.40
8.0.10.0040.00416.91
8.0.00.0140.00416.79
7.4.330.0000.00516.67
7.4.320.0060.00016.40
7.4.300.0000.00716.51
7.4.290.0000.00716.52
7.4.280.0070.00016.45
7.4.270.0000.00716.50
7.4.260.0000.00716.55
7.4.250.0000.00816.57
7.4.240.0020.00516.63
7.4.230.0000.00716.63
7.4.220.0110.01016.50
7.4.210.0130.00516.63
7.4.200.0000.00716.58
7.4.160.0040.01116.33
7.4.150.0040.01417.40
7.4.140.0130.00617.86
7.4.130.0070.01316.58
7.4.120.0080.01016.50
7.4.110.0120.00616.65
7.4.100.0070.01516.35
7.4.90.0060.01216.49
7.4.80.0060.01219.39
7.4.70.0120.00616.56
7.4.60.0080.00716.27
7.4.50.0070.00716.34
7.4.40.0120.00616.43
7.4.30.0090.01216.58
7.4.10.0120.00514.87
7.4.00.0110.00715.04
7.3.330.0050.00013.32
7.3.320.0000.00513.33
7.3.310.0000.00716.23
7.3.300.0060.00016.34
7.3.290.0040.01316.36
7.3.280.0070.01016.33
7.3.270.0060.01217.40
7.3.260.0110.00716.33
7.3.240.0090.00916.57
7.3.230.0030.01416.39
7.3.210.0060.01016.43
7.3.200.0040.01116.42
7.3.190.0080.00816.38
7.3.180.0150.00016.36
7.3.170.0120.00616.57
7.3.160.0030.01316.41
7.3.130.0100.00814.93
7.3.120.0050.01014.89
7.3.110.0140.00314.98
7.3.100.0050.00814.74
7.3.90.0030.01014.83
7.3.80.0100.00215.16
7.3.70.0070.00814.80
7.3.60.0050.00814.93
7.3.50.0060.00614.75
7.3.40.0070.00714.75
7.3.30.0040.01114.81
7.3.20.0070.00816.69
7.3.10.0100.00316.53
7.3.00.0050.00916.64
7.2.330.0150.00616.51
7.2.320.0090.01016.70
7.2.310.0130.01016.79
7.2.300.0060.01016.89
7.2.290.0100.00716.77
7.2.260.0060.01114.77
7.2.250.0110.00814.88
7.2.240.0070.00914.87
7.2.230.0100.00515.19
7.2.220.0030.00915.08
7.2.210.0070.00615.09
7.2.200.0060.01114.94
7.2.190.0060.00815.08
7.2.180.0010.01515.11
7.2.170.0040.01115.05
7.2.160.0040.01415.04
7.2.150.0070.00716.70
7.2.140.0090.00517.01
7.2.130.0070.00716.85
7.2.120.0080.01017.04
7.2.110.0060.01117.04
7.2.100.0060.00816.88
7.2.90.0020.01117.03
7.2.80.0050.01016.96
7.2.70.0030.00916.94
7.2.60.0080.00616.97
7.2.50.0090.00616.75
7.2.40.0050.00916.88
7.2.30.0070.00817.03
7.2.20.0070.00616.97
7.2.10.0040.01116.96
7.2.00.0060.00917.79
7.1.330.0060.00815.70
7.1.320.0070.00515.72
7.1.310.0090.00515.90
7.1.300.0080.00815.76
7.1.290.0020.01315.70
7.1.280.0020.01015.67
7.1.270.0060.00815.68
7.1.260.0000.01115.88
7.1.250.0050.00815.63
7.1.240.0050.00715.85
7.1.230.0090.00315.82
7.1.220.0020.00815.77
7.1.210.0050.00715.78
7.1.200.0050.00715.83
7.1.190.0040.00815.74
7.1.180.0070.00515.66
7.1.170.0030.00815.63
7.1.160.0040.00915.80
7.1.150.0040.00615.87
7.1.140.0020.01115.79
7.1.130.0050.01015.78
7.1.120.0070.00515.74
7.1.110.0060.00615.78
7.1.100.0060.00916.61
7.1.90.0060.01016.03
7.1.80.0060.00815.83
7.1.70.0040.00716.31
7.1.60.0060.01117.09
7.1.50.0050.01216.19
7.1.40.0070.00715.68
7.1.30.0060.00816.01
7.1.20.0030.01015.86
7.1.10.0040.01215.60
7.1.00.0030.02917.90
7.0.330.0040.00915.44
7.0.320.0080.00515.45
7.0.310.0030.01215.42
7.0.300.0060.00415.30
7.0.290.0060.00615.32
7.0.280.0040.00715.40
7.0.270.0040.01015.25
7.0.260.0070.00515.38
7.0.250.0060.00815.50
7.0.240.0030.01215.42
7.0.230.0020.00915.59
7.0.220.0030.00815.36
7.0.210.0090.00415.45
7.0.200.0150.00715.18
7.0.190.0040.00915.53
7.0.180.0090.00615.36
7.0.170.0060.00615.36
7.0.160.0080.00615.35
7.0.150.0060.00715.46
7.0.140.0090.00415.54
7.0.130.0070.00415.48
7.0.120.0020.01315.45
7.0.110.0030.01215.46
7.0.100.0060.00815.38
7.0.90.0050.01916.90
7.0.80.0020.02116.78
7.0.70.0090.01716.98
7.0.60.0130.01817.01
7.0.50.0100.02517.01
7.0.40.0020.01715.65
7.0.30.0040.03315.65
7.0.20.0040.02215.67
7.0.10.0090.01415.63
7.0.00.0040.01715.53
5.6.400.0060.00714.78
5.6.390.0040.00714.46
5.6.380.0050.00814.32
5.6.370.0050.01014.49
5.6.360.0000.01214.29
5.6.350.0100.00514.66
5.6.340.0060.00714.62
5.6.330.0050.00814.25
5.6.320.0050.00914.25
5.6.310.0050.01114.65
5.6.300.0020.01114.29
5.6.290.0050.00814.48
5.6.280.0050.02216.83
5.6.270.0090.00514.48
5.6.260.0050.00914.40
5.6.250.0080.00514.51
5.6.240.0060.02116.51
5.6.230.0070.01816.46
5.6.220.0050.02016.40
5.6.210.0050.02716.46
5.6.200.0010.02016.61
5.6.190.0040.02016.79
5.6.180.0070.02016.80
5.6.170.0050.01816.62
5.6.160.0060.01916.74
5.6.150.0070.01416.72
5.6.140.0040.01716.62
5.6.130.0060.01716.63
5.6.120.0060.01816.57
5.6.110.0090.01716.66
5.6.100.0060.02716.65
5.6.90.0080.01916.74
5.6.80.0060.01916.30
5.6.70.0060.02616.47
5.6.60.0050.02116.40
5.6.50.0050.01816.41
5.6.40.0090.01116.26
5.6.30.0050.02516.33
5.6.20.0070.03116.40
5.6.10.0070.01916.46
5.6.00.0050.02816.43
5.5.380.0070.01916.51
5.5.370.0070.01616.34
5.5.360.0030.02416.41
5.5.350.0040.02116.46
5.5.340.0020.02116.61
5.5.330.0040.03116.56
5.5.320.0050.01916.49
5.5.310.0060.01716.68
5.5.300.0010.02616.39
5.5.290.0070.01716.63
5.5.280.0040.03016.60
5.5.270.0040.02016.59
5.5.260.0070.01616.57
5.5.250.0030.02616.40
5.5.240.0060.02616.21
5.5.230.0060.01916.20
5.5.220.0020.03116.17
5.5.210.0040.02316.20
5.5.200.0090.01216.29
5.5.190.0040.02316.31
5.5.180.0030.03316.21
5.5.170.0070.00814.19
5.5.160.0060.02416.35
5.5.150.0060.02816.25
5.5.140.0060.02816.11
5.5.130.0100.03016.33
5.5.120.0050.03216.27
5.5.110.0090.02616.19
5.5.100.0090.02916.41
5.5.90.0080.02716.31
5.5.80.0060.02916.35
5.5.70.0110.02916.15
5.5.60.0100.02616.23
5.5.50.0010.03216.25
5.5.40.0040.02616.10
5.5.30.0060.02516.19
5.5.20.0040.03316.28
5.5.10.0040.03216.20
5.5.00.0080.02816.13

preferences:
38.66 ms | 401 KiB | 5 Q