3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = 'ClVLIh4ASCsCBE8lAxMacFMZV2hdVVotEhhUJQNVAmhSEV4sFxFeaAw%3D'; $lal = ''; $input = json_encode(array("showpassword"=>"no", "bgcolor"=>"#0000ff")); $output = base64_decode($arr); // Iterate through each character for($i=0;$i<strlen($input);$i++) { $key .= $input[$i] ^ $output[$i % strlen($output)]; } echo $key; ?>

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)
8.3.60.0040.01418.61
8.3.50.0040.01116.50
8.3.40.0110.00418.61
8.3.30.0110.00418.67
8.3.20.0060.00320.19
8.3.10.0030.00623.40
8.3.00.0000.00819.65
8.2.180.0080.00818.79
8.2.170.0170.00322.96
8.2.160.0060.00919.25
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00421.03
8.2.120.0050.00326.35
8.2.110.0050.00520.35
8.2.100.0090.00319.76
8.2.90.0080.00019.39
8.2.80.0040.00418.05
8.2.70.0030.00517.63
8.2.60.0040.00418.05
8.2.50.0050.00318.10
8.2.40.0000.00820.59
8.2.30.0050.00219.38
8.2.20.0000.00718.01
8.2.10.0040.00418.12
8.2.00.0050.00318.12
8.1.280.0130.00725.92
8.1.270.0040.00422.02
8.1.260.0060.00326.35
8.1.250.0050.00228.09
8.1.240.0040.00422.74
8.1.230.0000.01417.59
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0060.00317.10
8.1.180.0000.00818.10
8.1.170.0000.00818.47
8.1.160.0020.00519.06
8.1.150.0070.00318.81
8.1.140.0040.00419.52
8.1.130.0030.00318.87
8.1.120.0070.00017.43
8.1.110.0000.00817.27
8.1.100.0070.00017.30
8.1.90.0000.00717.36
8.1.80.0000.00717.45
8.1.70.0000.00717.39
8.1.60.0080.00017.54
8.1.50.0080.00017.46
8.1.40.0030.00617.45
8.1.30.0000.00817.42
8.1.20.0040.00417.55
8.1.10.0050.00217.51
8.1.00.0040.00417.48
8.0.300.0050.00320.02
8.0.290.0000.00716.75
8.0.280.0040.00418.32
8.0.270.0070.00017.22
8.0.260.0030.00316.85
8.0.250.0000.00716.96
8.0.240.0040.00417.04
8.0.230.0000.00717.08
8.0.220.0030.00316.94
8.0.210.0000.00716.81
8.0.200.0000.00616.98
8.0.190.0050.00316.99
8.0.180.0030.00316.88
8.0.170.0080.00016.90
8.0.160.0000.00716.95
8.0.150.0040.00416.77
8.0.140.0050.00216.87
8.0.130.0000.00613.43
8.0.120.0040.00416.93
8.0.110.0030.00516.87
8.0.100.0000.00717.00
8.0.90.0040.00416.82
8.0.80.0120.00916.96
8.0.70.0040.00417.01
8.0.60.0080.00016.82
8.0.50.0040.00416.91
8.0.30.0100.00917.17
8.0.20.0120.00917.40
8.0.10.0040.00417.11
8.0.00.0130.00317.00
7.4.330.0030.00315.55
7.4.320.0060.00016.54
7.4.300.0070.00016.35
7.4.290.0040.00416.45
7.4.280.0070.00416.40
7.4.270.0030.00316.53
7.4.260.0040.00416.43
7.4.250.0000.00716.33
7.4.240.0000.00716.57
7.4.230.0000.00716.46
7.4.220.0150.00816.41
7.4.210.0080.00816.55
7.4.200.0000.00716.36
7.4.160.0110.00716.65
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0070.01116.56
7.4.120.0090.01216.55
7.4.110.0120.00916.38
7.4.100.0090.01016.65
7.4.90.0060.01316.45
7.4.80.0130.01019.39
7.4.70.0130.00316.32
7.4.60.0100.00716.39
7.4.50.0060.00916.34
7.4.40.0060.01216.46
7.4.30.0060.01216.57
7.4.00.0090.00814.96
7.3.330.0000.00613.15
7.3.320.0030.00313.14
7.3.310.0000.00716.23
7.3.300.0000.00716.20
7.3.290.0030.00316.38
7.3.280.0090.00816.39
7.3.270.0090.01017.40
7.3.260.0110.00816.65
7.3.250.0130.00516.40
7.3.240.0110.00916.48
7.3.230.0070.01016.43
7.3.210.0130.00316.51
7.3.200.0130.00316.48
7.3.190.0090.00816.43
7.3.180.0170.00016.50
7.3.170.0090.00616.73
7.3.160.0000.01716.53
7.3.120.0030.01014.98
7.3.110.0060.01314.92
7.3.100.0070.01015.07
7.3.90.0000.01314.91
7.3.80.0130.00715.21
7.3.70.0030.01014.92
7.3.60.0050.00515.07
7.3.50.0040.01114.84
7.3.40.0110.00714.91
7.3.30.0100.00714.60
7.3.20.0070.01016.48
7.3.10.0090.00616.83
7.3.00.0060.00916.71
7.2.330.0090.00916.70
7.2.320.0190.00316.66
7.2.310.0060.01016.66
7.2.300.0090.00616.68
7.2.290.0100.01316.68
7.2.250.0030.01315.09
7.2.240.0100.01015.08
7.2.230.0030.01314.96
7.2.220.0090.00914.96
7.2.210.0070.00715.00
7.2.200.0090.00915.27
7.2.190.0070.00715.14
7.2.180.0060.00314.86
7.2.170.0060.00915.00
7.2.160.0060.00915.13
7.2.150.0060.00616.92
7.2.140.0090.00616.70
7.2.130.0130.00316.70
7.2.120.0030.00716.91
7.2.110.0110.00616.65
7.2.100.0070.01116.69
7.2.90.0090.00616.93
7.2.80.0030.01116.85
7.2.70.0150.00016.83
7.2.60.0050.00716.97
7.2.50.0080.00816.99
7.2.40.0100.00316.82
7.2.30.0040.01417.07
7.2.20.0120.00616.80
7.2.10.0000.01517.02
7.2.00.0060.00916.91
7.1.330.0090.00615.91
7.1.320.0090.00615.97
7.1.310.0040.01515.99
7.1.300.0070.01316.00
7.1.290.0040.01116.05
7.1.280.0140.00415.86
7.1.270.0100.00615.86
7.1.260.0000.01315.64
7.1.250.0000.01615.75
7.1.240.0030.00715.78
7.1.230.0080.00415.80
7.1.220.0000.01215.80
7.1.210.0030.01015.65
7.1.200.0020.00915.77
7.1.190.0100.00315.83
7.1.180.0040.01115.46
7.1.170.0040.01215.59
7.1.160.0120.00615.64
7.1.150.0090.00915.93
7.1.140.0110.00415.85
7.1.130.0060.00915.76
7.1.120.0120.00415.75
7.1.110.0090.00615.97
7.1.100.0040.00415.95
7.1.90.0040.00815.92
7.1.80.0040.01115.55
7.1.70.0050.01016.42
7.1.60.0090.01025.32
7.1.50.0160.00925.31
7.1.40.0140.00825.20
7.1.30.0110.01725.10
7.1.20.0170.00725.18
7.1.10.0120.00116.27
7.1.00.0040.00816.30
7.0.330.0070.00715.21
7.0.320.0030.01415.16
7.0.310.0060.00915.44
7.0.300.0070.00715.44
7.0.290.0130.00315.18
7.0.280.0100.00615.45
7.0.270.0040.01115.43
7.0.260.0030.01015.22
7.0.250.0110.00315.67
7.0.240.0030.00715.49
7.0.230.0030.01015.48
7.0.220.0030.01415.34
7.0.210.0040.00415.45
7.0.200.0060.00716.08
7.0.190.0030.01416.04
7.0.180.0020.01115.97
7.0.170.0050.01015.95
7.0.160.0090.00715.88
7.0.150.0110.00515.76
7.0.140.0100.00715.95
7.0.130.0060.00916.19
7.0.120.0050.01016.02
7.0.110.0030.01015.86
7.0.100.0050.01115.98
7.0.90.0040.00915.92
7.0.80.0060.00915.94
7.0.70.0050.01015.79
7.0.60.0040.01215.87
7.0.50.0020.01515.74
7.0.40.0050.00815.01
7.0.30.0030.01115.05
7.0.20.0040.00914.94
7.0.10.0070.00615.03
7.0.00.0010.01414.95
5.6.400.0080.00414.09
5.6.390.0040.01114.17
5.6.380.0090.00614.38
5.6.370.0030.00914.52
5.6.360.0130.00014.25
5.6.350.0060.00614.68
5.6.340.0120.00414.43
5.6.330.0100.00714.35
5.6.320.0030.00714.42
5.6.310.0030.00914.65
5.6.300.0030.01014.53
5.6.290.0060.00314.45
5.6.280.0030.00614.56
5.6.270.0090.00314.32
5.6.260.0030.00814.53
5.6.250.0030.00614.36
5.6.240.0070.00714.31
5.6.230.0000.01414.35
5.6.220.0000.01114.36
5.6.210.0000.01514.48
5.6.200.0060.01014.33
5.6.190.0060.00614.62
5.6.180.0120.00314.83
5.6.170.0040.01114.44
5.6.160.0030.00614.21
5.6.150.0070.01014.34
5.6.140.0100.00614.31
5.6.130.0070.00714.43
5.6.120.0030.00614.31
5.6.110.0100.00314.53
5.6.100.0040.01114.33
5.6.90.0070.00714.60
5.6.80.0000.01614.29
5.6.70.0030.01014.44
5.6.60.0040.00714.16
5.6.50.0060.00314.20
5.6.40.0030.00914.38
5.6.30.0050.00514.27
5.6.20.0110.00314.18
5.6.10.0000.00814.37
5.6.00.0130.00014.01

preferences:
55.06 ms | 401 KiB | 5 Q