3v4l.org

run code in 300+ PHP versions simultaneously
<?php #$srch = substr("echo phpinfo();echo 'apple'\\e", 0, -1); $srch = "echo phpinfo();echo \'apple1\'(?=/)\\e"; echo $srch;echo "\n"; $search = htmlentities($srch); echo $search; echo "\n"; if (strpos($search, 'apple') !== false){ echo "in the if!\n"; echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "apple"); }; ?>

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)
8.3.70.0150.00018.64
8.3.60.0140.00718.38
8.3.50.0050.01022.04
8.3.40.0120.00318.67
8.3.30.0070.00718.84
8.3.20.0040.00420.34
8.3.10.0000.00822.10
8.3.00.0040.01522.52
8.2.180.0070.01116.75
8.2.170.0070.01522.96
8.2.160.0100.01019.25
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0060.00317.63
8.2.110.0040.00422.30
8.2.100.0080.00417.91
8.2.90.0050.00319.28
8.2.80.0030.00619.53
8.2.70.0040.00417.50
8.2.60.0000.00917.93
8.2.50.0050.00318.07
8.2.40.0000.00818.22
8.2.30.0000.00818.17
8.2.20.0040.00417.56
8.2.10.0000.00819.54
8.2.00.0040.00417.67
8.1.280.0070.00725.92
8.1.270.0000.00821.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00023.96
8.1.230.0080.00319.03
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0040.00717.36
8.1.190.0060.00317.53
8.1.180.0000.00918.10
8.1.170.0060.00318.66
8.1.160.0040.00422.00
8.1.150.0070.00018.68
8.1.140.0000.00717.37
8.1.130.0000.00717.74
8.1.120.0040.00417.39
8.1.110.0070.00017.32
8.1.100.0000.00717.48
8.1.90.0040.00417.32
8.1.80.0040.00417.46
8.1.70.0000.00817.42
8.1.60.0050.00317.49
8.1.50.0060.00317.50
8.1.40.0080.00017.38
8.1.30.0060.00317.61
8.1.20.0030.00517.65
8.1.10.0040.00417.50
8.1.00.0030.00517.40
8.0.300.0030.00318.77
8.0.290.0050.00217.18
8.0.280.0000.00718.35
8.0.270.0000.00717.17
8.0.260.0030.00316.91
8.0.250.0040.00417.00
8.0.240.0040.00417.02
8.0.230.0040.00416.91
8.0.220.0070.00016.93
8.0.210.0030.00316.97
8.0.200.0060.00016.94
8.0.190.0040.00417.00
8.0.180.0110.00017.00
8.0.170.0000.00816.96
8.0.160.0000.00716.90
8.0.150.0050.00316.97
8.0.140.0070.00016.89
8.0.130.0030.00313.42
8.0.120.0000.00716.79
8.0.110.0030.00516.81
8.0.100.0040.00417.06
8.0.90.0000.00716.98
8.0.80.0130.00316.88
8.0.70.0040.00416.89
8.0.60.0000.00716.95
8.0.50.0000.00716.72
8.0.30.0130.00817.09
8.0.20.0120.00817.40
8.0.10.0050.00217.13
8.0.00.0060.01216.76
7.4.330.0000.00515.00
7.4.320.0000.00716.53
7.4.300.0000.00616.50
7.4.290.0030.00516.45
7.4.280.0070.00416.48
7.4.270.0030.00316.45
7.4.260.0040.00416.57
7.4.250.0050.00216.32
7.4.240.0040.00416.60
7.4.230.0000.00716.46
7.4.220.0100.00716.49
7.4.210.0090.00516.54
7.4.200.0000.00716.65
7.4.190.0030.00316.76
7.4.160.0130.00316.33
7.4.150.0110.00717.40
7.4.140.0120.00717.86
7.4.130.0140.00416.59
7.4.120.0100.00816.41
7.4.110.0100.00716.64
7.4.100.0120.00616.48
7.4.90.0090.00916.57
7.4.80.0060.01219.39
7.4.70.0160.00316.41
7.4.60.0070.01316.53
7.4.50.0030.00616.48
7.4.40.0090.00622.77
7.4.30.0100.00616.43
7.4.00.0070.01014.88
7.3.330.0000.00913.17
7.3.320.0000.00513.05
7.3.310.0000.00716.34
7.3.300.0070.00016.29
7.3.290.0000.01416.31
7.3.280.0110.00616.30
7.3.270.0090.00917.40
7.3.260.0110.01216.68
7.3.250.0110.01016.46
7.3.240.0090.01216.43
7.3.230.0030.01416.56
7.3.210.0070.01116.41
7.3.200.0060.01219.39
7.3.190.0160.00616.36
7.3.180.0060.01016.30
7.3.170.0060.01116.34
7.3.160.0100.00716.54
7.3.120.0030.01014.94
7.2.330.0120.00616.49
7.2.320.0090.00916.70
7.2.310.0060.01716.77
7.2.300.0120.00416.51
7.2.290.0030.01516.56
7.2.00.0060.00919.54
7.1.100.0060.00618.27
7.1.70.0030.00717.27
7.1.60.0120.01219.82
7.1.50.0070.01717.05
7.1.00.0030.07322.46
7.0.200.0090.00316.77
7.0.140.0070.07022.00
7.0.60.0130.07320.02
7.0.50.0070.08017.81
7.0.40.0130.03320.27
7.0.30.0130.04720.09
7.0.20.0130.05020.09
7.0.10.0300.04020.18
7.0.00.0030.09020.16
5.6.280.0100.06321.09
5.6.210.0100.08020.56
5.6.200.0000.04318.21
5.6.190.0070.08020.77
5.6.180.3630.03720.67
5.6.170.0370.06720.41
5.6.160.0030.09020.52
5.6.150.0000.09018.22
5.6.140.0130.07018.21
5.6.130.0070.08318.15
5.6.120.0030.08721.13
5.6.110.0100.03721.01
5.6.100.0070.07320.97
5.6.90.0130.07720.99
5.6.80.0170.07320.53
5.6.70.0130.03320.52
5.5.350.0000.08320.42
5.5.340.0070.08317.92
5.5.330.0070.08320.07
5.5.320.0170.05320.17
5.5.310.0300.06720.20
5.5.300.0030.04018.02
5.5.290.0100.07717.92
5.5.280.0100.07720.87
5.5.270.0030.04320.79
5.5.260.0030.08020.86
5.5.250.0070.08020.68
5.5.240.0070.03720.07
5.4.450.0570.06319.11
5.4.440.0530.07019.13
5.4.430.0100.05719.45
5.4.420.0100.07019.42
5.4.410.0070.05719.41
5.4.400.0100.05018.62
5.4.390.0130.05018.68
5.4.380.0100.07018.68
5.4.370.0230.05018.68
5.4.360.0170.05018.73
5.4.350.0100.06018.77
5.4.340.0200.05018.73
5.4.320.0060.04512.46
5.4.310.0090.03612.45
5.4.300.0060.04212.46
5.4.290.0030.04212.45
5.4.280.0050.03512.35
5.4.270.0130.06018.84
5.4.260.0070.05318.75
5.4.250.0070.08019.07
5.4.240.0070.06718.87
5.4.230.0070.05319.07
5.4.220.0230.06318.91
5.4.210.0130.07319.07
5.4.200.0100.05718.95
5.4.190.0100.05318.84
5.4.180.0100.07018.98
5.4.170.0200.06319.02
5.4.160.0000.06018.83
5.4.150.0070.08318.98
5.4.140.0130.07316.51
5.4.130.0170.06016.57
5.4.120.0070.06016.37
5.4.110.0170.06316.60
5.4.100.0100.06016.35
5.4.90.0130.04716.53
5.4.80.0100.04716.48
5.4.70.0100.05316.34
5.4.60.0200.05716.27
5.4.50.0030.05316.41
5.4.40.0070.06716.37
5.4.30.0100.06316.32
5.4.20.0030.05716.35
5.4.10.0100.04716.41
5.4.00.0130.05015.95
5.3.290.0060.04512.80
5.3.280.0070.06014.73
5.3.270.0100.05314.66
5.3.260.0100.05314.75
5.3.250.0030.06314.42
5.3.240.0070.07714.62
5.3.230.0070.05714.69
5.3.220.0100.05714.71
5.3.210.0000.06714.55
5.3.200.0070.05714.61
5.3.190.0030.08314.65
5.3.180.0030.06714.71
5.3.170.0130.05014.55
5.3.160.0100.07314.70
5.3.150.0070.07014.65
5.3.140.0070.07714.37
5.3.130.0070.06014.59
5.3.120.0130.06714.49
5.3.110.0300.05714.54
5.3.100.0070.05314.14
5.3.90.0130.04314.18
5.3.80.0100.05714.17
5.3.70.0100.07014.11
5.3.60.0130.06013.98
5.3.50.0100.06313.93
5.3.40.0070.07314.04
5.3.30.0070.05314.00
5.3.20.0000.06013.82
5.3.10.0130.05013.64
5.3.00.0200.03713.62
5.2.170.0030.04711.28
5.2.160.0100.04010.95
5.2.150.0130.05311.27
5.2.140.0070.04711.33
5.2.130.0070.03711.23
5.2.120.0200.04011.24
5.2.110.0030.05711.20
5.2.100.0000.04711.03
5.2.90.0100.05311.34
5.2.80.0100.04711.32
5.2.70.0100.04011.07
5.2.60.0070.04311.27
5.2.50.0200.04311.13
5.2.40.0030.04711.12
5.2.30.0070.04011.08
5.2.20.0170.03311.15
5.2.10.0030.05010.90
5.2.00.0200.04010.99
5.1.60.0100.0439.87
5.1.50.0030.05010.02
5.1.40.0100.0309.96
5.1.30.0070.03710.60
5.1.20.0070.04010.65
5.1.10.0100.03010.15
5.1.00.0030.04010.38
5.0.50.0070.0338.42
5.0.40.0100.0338.39
5.0.30.0030.0438.37
5.0.20.0130.0238.28
5.0.10.0000.0338.14
5.0.00.0070.0408.36
4.4.90.0000.0337.46
4.4.80.0000.0237.46
4.4.70.0070.0177.46
4.4.60.0070.0237.46
4.4.50.0000.0337.46
4.4.40.0070.0407.46
4.4.30.0000.0277.46
4.4.20.0000.0337.46
4.4.10.0000.0377.46
4.4.00.0030.0437.46
4.3.110.0000.0337.46
4.3.100.0000.0277.46
4.3.90.0030.0237.46
4.3.80.0070.0337.46
4.3.70.0030.0237.46
4.3.60.0100.0207.46
4.3.50.0100.0237.46
4.3.40.0030.0407.46
4.3.30.0070.0237.46
4.3.20.0000.0237.46
4.3.10.0070.0237.46
4.3.00.0070.0238.40

preferences:
70.2 ms | 401 KiB | 5 Q