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)
8.3.60.0070.01418.43
8.3.50.0100.00521.98
8.3.40.0080.00818.84
8.3.30.0100.00319.10
8.3.20.0060.00320.21
8.3.10.0080.00022.09
8.3.00.0060.00322.32
8.2.180.0140.00718.35
8.2.170.0070.00722.96
8.2.160.0070.01420.52
8.2.150.0030.00524.18
8.2.140.0070.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00817.63
8.2.110.0030.00620.47
8.2.100.0090.00318.03
8.2.90.0000.00819.08
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0060.00317.93
8.2.50.0090.00018.07
8.2.40.0000.00818.22
8.2.30.0040.00418.06
8.2.20.0000.00817.78
8.2.10.0050.00319.61
8.2.00.0000.00817.87
8.1.280.0140.00325.92
8.1.270.0000.00822.19
8.1.260.0070.00326.35
8.1.250.0070.00728.09
8.1.240.0030.00724.02
8.1.230.0110.00017.52
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0080.00417.28
8.1.180.0060.00318.10
8.1.170.0080.00018.50
8.1.160.0040.00422.02
8.1.150.0040.00418.56
8.1.140.0040.00417.44
8.1.130.0060.00317.70
8.1.120.0030.00417.40
8.1.110.0030.00617.46
8.1.100.0040.00417.46
8.1.90.0030.00317.40
8.1.80.0030.00317.34
8.1.70.0030.00317.42
8.1.60.0030.00617.60
8.1.50.0030.00517.58
8.1.40.0000.00717.41
8.1.30.0040.00417.63
8.1.20.0040.00417.52
8.1.10.0030.00517.46
8.1.00.0040.00417.46
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.48
8.0.270.0070.00017.16
8.0.260.0000.00716.88
8.0.250.0030.00616.98
8.0.240.0070.00016.88
8.0.230.0030.00317.04
8.0.220.0070.00016.86
8.0.210.0050.00216.86
8.0.200.0000.00616.91
8.0.190.0050.00317.02
8.0.180.0080.00016.96
8.0.170.0040.00416.88
8.0.160.0050.00316.94
8.0.150.0030.00316.91
8.0.140.0070.00016.85
8.0.130.0060.00013.42
8.0.120.0000.00816.82
8.0.110.0000.00716.98
8.0.100.0040.00416.98
8.0.90.0000.00717.07
8.0.80.0130.00516.99
8.0.70.0000.00716.86
8.0.60.0080.00017.00
8.0.50.0070.00017.02
8.0.30.0090.01117.10
8.0.20.0090.00917.40
8.0.10.0000.00716.82
8.0.00.0130.00916.52
7.4.330.0000.00515.00
7.4.320.0030.00416.47
7.4.300.0000.00616.58
7.4.290.0000.00716.66
7.4.280.0050.00516.57
7.4.270.0060.00016.57
7.4.260.0040.00416.65
7.4.250.0050.00316.65
7.4.240.0070.00016.56
7.4.230.0000.00716.69
7.4.220.0070.01116.65
7.4.210.0080.01016.69
7.4.200.0030.00316.64
7.4.190.0000.00716.46
7.4.160.0040.01316.59
7.4.150.0140.00317.40
7.4.140.0140.00717.86
7.4.130.0140.00616.43
7.4.120.0100.00816.46
7.4.110.0030.01916.42
7.4.100.0080.00816.69
7.4.90.0150.00916.39
7.4.80.0060.01219.39
7.4.70.0030.02016.50
7.4.60.0060.01116.42
7.4.50.0000.00816.49
7.4.40.0090.00622.77
7.4.30.0030.01316.68
7.4.00.0120.00314.80
7.3.330.0030.00513.37
7.3.320.0050.00013.23
7.3.310.0030.00316.36
7.3.300.0000.00716.43
7.3.290.0090.00616.37
7.3.280.0120.00616.40
7.3.270.0120.00617.40
7.3.260.0160.00316.39
7.3.250.0060.01116.54
7.3.240.0030.01416.71
7.3.230.0140.00316.39
7.3.210.0150.00316.43
7.3.200.0060.01019.39
7.3.190.0080.00816.75
7.3.180.0090.00916.38
7.3.170.0060.00916.57
7.3.160.0160.00016.38
7.3.120.0060.01014.50
7.2.330.0080.01216.75
7.2.320.0150.00916.69
7.2.310.0160.00016.62
7.2.300.0070.01016.75
7.2.290.0090.01216.70
7.2.00.0070.00719.35
7.1.200.0140.00015.90
7.1.100.0030.00618.13
7.1.70.0000.00817.30
7.1.60.0140.01119.82
7.1.50.0090.00616.98
7.1.00.0000.08022.30
7.0.200.0000.01016.65
7.0.140.0070.07021.96
7.0.70.0000.04021.64
7.0.60.0000.06321.80
7.0.50.0000.07721.98
7.0.40.0000.07020.09
7.0.30.0070.06720.13
7.0.20.0000.08019.94
7.0.10.0070.07020.05
7.0.00.0030.08020.09
5.6.280.0030.07321.09
5.6.220.0030.03720.53
5.6.210.0030.03020.66
5.6.200.0030.04020.94
5.6.190.0100.05321.03
5.6.180.0070.05320.94
5.6.170.0070.07021.04
5.6.160.0030.04021.06
5.6.150.0000.04320.98
5.6.140.0030.08721.08
5.6.130.0100.08020.91
5.6.120.0030.08720.98
5.6.110.0030.05320.95
5.6.100.0100.07020.97
5.6.90.0070.04721.02
5.6.80.0030.07020.40
5.6.70.0030.08020.43
5.6.60.0070.04020.45
5.6.50.0030.04020.36
5.6.40.0000.04720.38
5.6.30.0030.03720.43
5.6.20.0030.04720.39
5.6.10.0030.04020.27
5.6.00.0000.08720.35
5.5.360.0000.05720.50
5.5.350.0030.06720.36
5.5.340.0070.08320.88
5.5.330.0030.04320.82
5.5.320.0070.06020.81
5.5.310.0100.07020.73
5.5.300.0000.06720.89
5.5.290.0070.08720.91
5.5.280.0100.08320.81
5.5.270.0030.07320.85
5.5.260.0000.05720.87
5.5.250.0000.09020.67
5.5.240.0000.05020.17
5.5.230.0030.07320.10
5.5.220.0070.05720.22
5.5.210.0070.07720.18
5.5.200.0100.03020.17
5.5.190.0000.08320.22
5.5.180.0000.04320.15
5.5.160.0000.04020.12
5.5.150.0070.06320.07
5.5.140.0030.04720.19
5.5.130.0000.07020.11
5.5.120.0030.03720.24
5.5.110.0030.03720.22
5.5.100.0000.04720.04
5.5.90.0100.07720.05
5.5.80.0000.04019.92
5.5.70.0030.04320.09
5.5.60.0070.03320.04
5.5.50.0000.04020.02
5.5.40.0030.04320.06
5.5.30.0070.06019.91
5.5.20.0030.04320.03
5.5.10.0070.02720.06
5.5.00.0000.06319.95
5.4.450.0070.07019.45
5.4.440.0030.06019.41
5.4.430.0070.06019.13
5.4.420.0070.04319.36
5.4.410.0030.06318.98
5.4.400.0030.05319.03
5.4.390.0000.07319.09
5.4.380.0000.04018.78
5.4.370.0030.06318.94
5.4.360.0070.07718.93
5.4.350.0070.03019.05
5.4.340.0030.07018.80
5.4.320.0070.06319.06
5.4.310.0070.04319.02
5.4.300.0070.06019.02
5.4.290.0000.03718.93
5.4.280.0070.03319.02
5.4.270.0000.03719.23
5.4.260.0030.04318.93
5.4.250.0000.04018.97
5.4.240.0100.03018.79
5.4.230.0070.03018.88
5.4.220.0000.04019.08
5.4.210.0000.05319.02
5.4.200.0030.03318.97
5.4.190.0030.03018.97
5.4.180.0030.03719.03
5.4.170.0030.07018.93
5.4.160.0070.05718.96
5.4.150.0200.06319.01
5.4.140.0200.06716.26
5.4.130.0200.06316.29
5.4.120.0100.06316.29
5.4.110.0170.07016.38
5.4.100.0230.05716.26
5.4.90.0030.05316.24
5.4.80.0070.04316.13
5.4.70.0070.03716.18
5.4.60.0100.06716.12
5.4.50.0070.03716.27
5.4.40.0100.03716.33
5.4.30.0100.05316.33
5.4.20.0100.03316.21
5.4.10.0070.06716.17
5.4.00.0130.07315.44
5.3.290.0070.07314.62
5.3.280.0000.06714.56
5.3.270.0000.03014.53
5.3.260.0170.06714.46
5.3.250.0300.05314.59
5.3.240.0200.02714.43
5.3.230.0200.05714.41
5.3.220.0170.07314.41
5.3.210.0170.03014.38
5.3.200.0070.03714.51
5.3.190.0170.07314.42
5.3.180.0070.03714.48
5.3.170.0030.06014.38
5.3.160.0100.06014.42
5.3.150.0100.07314.50
5.3.140.0100.04314.55
5.3.130.0130.03314.40
5.3.120.0130.06014.39
5.3.110.0100.05714.53
5.3.100.0100.03314.04
5.3.90.0030.04013.98
5.3.80.0130.08014.00
5.3.70.0070.03013.98
5.3.60.0130.06014.01
5.3.50.0000.03313.93
5.3.40.0100.03313.90
5.3.30.0130.06313.89
5.3.20.0100.07313.54
5.3.10.0070.04013.66
5.3.00.0100.04713.63
5.2.170.0130.05011.13
5.2.160.0100.03310.97
5.2.150.0100.02311.08
5.2.140.0170.06011.00
5.2.130.0100.05011.11
5.2.120.0070.04711.09
5.2.110.0030.03311.09
5.2.100.0030.04310.92
5.2.90.0070.06010.95
5.2.80.0030.04711.04
5.2.70.0030.03011.13
5.2.60.0070.02710.89
5.2.50.0130.05010.86
5.2.40.0100.05710.82
5.2.30.0030.06711.01
5.2.20.0070.05310.95
5.2.10.0030.06310.77
5.2.00.0030.04710.73
5.1.60.0200.0379.97
5.1.50.0070.02310.04
5.1.40.0130.0409.96
5.1.30.0030.02710.28
5.1.20.0100.04010.38
5.1.10.0000.03010.10
5.1.00.0030.0539.90
5.0.50.0000.0438.61
5.0.40.0070.0338.61
5.0.30.0000.0708.61
5.0.20.0000.0338.61
5.0.10.0000.0208.61
5.0.00.0030.0378.61
4.4.90.0030.0238.61
4.4.80.0030.0138.61
4.4.70.0070.0108.61
4.4.60.0000.0378.61
4.4.50.0000.0338.61
4.4.40.0030.0278.61
4.4.30.0070.0338.61
4.4.20.0000.0378.61
4.4.10.0030.0338.61
4.4.00.0030.0438.61
4.3.110.0000.0308.61
4.3.100.0030.0208.61
4.3.90.0000.0178.61
4.3.80.0000.0508.61
4.3.70.0000.0278.61
4.3.60.0030.0238.61
4.3.50.0030.0208.61
4.3.40.0000.0308.61
4.3.30.0000.0338.61
4.3.20.0030.0178.61
4.3.10.0000.0178.61
4.3.00.0000.0338.61

preferences:
52.15 ms | 401 KiB | 5 Q