3v4l.org

run code in 300+ PHP versions simultaneously
<?php #$srch = substr("echo phpinfo();echo 'apple'\\e", 0, -1); $srch = "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)
8.3.40.0070.00718.71
8.3.30.0070.00718.84
8.3.20.0030.00320.21
8.3.10.0080.00022.13
8.3.00.0070.00722.39
8.2.170.0070.01422.96
8.2.160.0040.01118.91
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0060.01226.16
8.2.120.0040.00417.38
8.2.110.0060.00319.33
8.2.100.0040.00817.84
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0060.00618.10
8.2.40.0000.00818.09
8.2.30.0040.00418.01
8.2.20.0040.00417.71
8.2.10.0060.00319.57
8.2.00.0030.00517.61
8.1.270.0080.00022.19
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.65
8.1.230.0090.00317.61
8.1.220.0050.00317.79
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0060.00717.00
8.1.180.0040.01118.10
8.1.170.0040.00418.62
8.1.160.0070.00422.00
8.1.150.0000.00718.64
8.1.140.0000.00817.44
8.1.130.0040.00417.82
8.1.120.0000.00717.39
8.1.110.0030.00517.44
8.1.100.0030.00317.45
8.1.90.0030.00417.39
8.1.80.0040.00417.41
8.1.70.0030.00317.39
8.1.60.0040.00417.56
8.1.50.0040.00417.41
8.1.40.0000.00817.41
8.1.30.0050.00317.63
8.1.20.0040.00417.49
8.1.10.0040.00417.54
8.1.00.0070.00017.43
8.0.300.0040.00418.77
8.0.290.0040.00416.73
8.0.280.0040.00218.43
8.0.270.0050.00316.92
8.0.260.0000.00716.75
8.0.250.0070.00016.99
8.0.240.0030.00316.95
8.0.230.0070.00017.00
8.0.220.0070.00016.98
8.0.210.0000.00716.82
8.0.200.0040.00416.96
8.0.190.0070.00016.98
8.0.180.0100.00016.89
8.0.170.0000.00816.87
8.0.160.0000.00816.95
8.0.150.0040.00416.85
8.0.140.0040.00416.94
8.0.130.0000.00513.42
8.0.120.0000.00816.80
8.0.110.0080.00016.90
8.0.100.0040.00416.95
8.0.90.0040.00416.90
8.0.80.0060.00916.91
8.0.70.0040.00416.82
8.0.60.0000.00716.80
8.0.50.0030.00516.92
8.0.30.0060.01316.96
8.0.20.0100.00817.40
8.0.10.0070.00016.82
8.0.00.0150.00616.86
7.4.330.0000.00515.00
7.4.320.0000.00716.50
7.4.300.0070.00016.51
7.4.290.0030.00316.59
7.4.280.0000.00816.60
7.4.270.0000.00716.57
7.4.260.0030.00316.58
7.4.250.0030.00516.46
7.4.240.0010.00616.56
7.4.230.0030.00316.57
7.4.220.0140.00316.63
7.4.210.0060.00916.59
7.4.200.0000.00716.50
7.4.190.0030.00316.77
7.4.160.0060.00916.68
7.4.150.0120.00617.40
7.4.140.0130.00617.86
7.4.130.0050.01416.63
7.4.120.0110.01016.54
7.4.110.0090.00916.63
7.4.100.0100.00716.43
7.4.90.0060.01116.62
7.4.80.0150.00619.39
7.4.70.0130.00316.52
7.4.60.0180.00416.43
7.4.50.0040.00416.26
7.4.40.0000.01622.77
7.4.30.0030.01316.62
7.4.00.0090.00614.75
7.3.330.0060.00013.16
7.3.320.0060.00013.06
7.3.310.0030.00316.42
7.3.300.0000.00716.30
7.3.290.0000.01516.27
7.3.280.0060.01116.33
7.3.270.0100.00817.40
7.3.260.0060.01116.32
7.3.250.0140.00516.54
7.3.240.0070.01016.33
7.3.230.0090.00916.39
7.3.210.0110.00716.44
7.3.200.0150.00619.39
7.3.190.0080.00916.46
7.3.180.0090.00816.48
7.3.170.0030.01416.30
7.3.160.0060.01116.53
7.3.120.0110.00714.96
7.2.330.0000.01816.54
7.2.320.0040.01616.68
7.2.310.0060.01616.69
7.2.300.0060.01116.57
7.2.290.0070.01016.74
7.2.60.0030.01016.97
7.2.00.0030.01019.44
7.1.200.0060.00815.47
7.1.100.0040.00718.30
7.1.70.0070.00416.92
7.1.60.0070.01719.82
7.1.50.0000.01117.16
7.1.00.0070.07322.40
7.0.200.0080.00416.52
7.0.140.0000.07722.00
7.0.100.0030.04719.96
7.0.90.0170.08320.03
7.0.80.0000.04019.89
7.0.70.0100.04019.97
7.0.60.0070.07019.95
7.0.50.0100.03720.24
7.0.40.0130.07720.14
7.0.30.0070.04320.08
7.0.20.0130.08020.11
7.0.10.0130.08020.02
7.0.00.0030.07720.16
5.6.280.0000.07721.12
5.6.250.0070.04720.62
5.6.240.0070.07020.54
5.6.230.0100.08020.50
5.6.220.0070.06720.57
5.6.210.0100.05020.46
5.6.200.0070.07721.04
5.6.190.0030.08020.96
5.6.180.0130.06721.00
5.6.170.0070.04721.11
5.6.160.0070.06320.95
5.6.150.0070.03721.04
5.6.140.0030.09320.96
5.6.130.0030.08321.00
5.6.120.0070.07721.00
5.6.110.0070.07720.99
5.6.100.0100.07721.06
5.6.90.0000.04321.07
5.6.80.0070.08020.34
5.6.70.0100.04320.44
5.6.60.0130.05720.44
5.6.50.0070.04720.33
5.6.40.0000.04720.30
5.6.30.0200.06020.37
5.6.20.0030.07720.42
5.6.10.0070.08720.37
5.6.00.0000.08320.41
5.5.380.0030.06020.41
5.5.370.0070.08320.35
5.5.360.0200.06720.35
5.5.350.0070.07020.48
5.5.340.0100.07320.92
5.5.330.0100.05720.79
5.5.320.0100.08020.91
5.5.310.0100.07720.64
5.5.300.0030.07320.89
5.5.290.0100.06320.88
5.5.280.0000.05020.86
5.5.270.0170.07020.90
5.5.260.0070.08020.88
5.5.250.0030.04320.72
5.5.240.0100.03320.16
5.5.230.0170.06320.30
5.5.220.0130.06020.28
5.5.210.0000.04020.26
5.5.200.0070.04020.15
5.5.190.0030.07720.23
5.5.180.0100.07020.14
5.5.160.0070.04720.25
5.5.150.0070.06319.98
5.5.140.0070.08320.16
5.5.130.0070.07720.07
5.5.120.0030.08720.20
5.5.110.0230.05720.17
5.5.100.0070.07720.07
5.5.90.0100.07319.97
5.5.80.0070.08020.01
5.5.70.0100.07719.93
5.5.60.0070.04020.11
5.5.50.0100.07719.93
5.5.40.0100.06720.11
5.5.30.0100.04720.09
5.5.20.0100.04020.04
5.5.10.0070.05019.97
5.5.00.0000.08320.02
5.4.450.0070.08019.40
5.4.440.0070.07719.45
5.4.430.0000.04319.30
5.4.420.0100.07019.30
5.4.410.0000.05319.22
5.4.400.0170.07019.05
5.4.390.0070.03719.09
5.4.380.0130.06718.95
5.4.370.0070.06718.98
5.4.360.0000.05318.98
5.4.350.0100.08718.94
5.4.340.0100.03718.81
5.4.320.0070.07018.94
5.4.310.0130.06019.10
5.4.300.0130.04719.02
5.4.290.0070.05719.03
5.4.280.0030.07318.78
5.4.270.0070.07319.02
5.4.260.0130.07019.02
5.4.250.0130.05719.23
5.4.240.0100.06318.95
5.4.230.0070.04719.05
5.4.220.0100.07018.95
5.4.210.0130.06319.23
5.4.200.0100.04318.93
5.4.190.0130.07318.80
5.4.180.0200.06319.03
5.4.170.0070.06019.08
5.4.160.0000.04719.12
5.4.150.0070.06719.03
5.4.140.0000.06716.37
5.4.130.0170.06016.28
5.4.120.0100.06716.32
5.4.110.0070.07716.25
5.4.100.0100.07016.42
5.4.90.0130.07016.39
5.4.80.0070.07016.20
5.4.70.0100.06016.48
5.4.60.0070.05016.37
5.4.50.0070.04316.20
5.4.40.0100.06316.36
5.4.30.0100.05716.40
5.4.20.0070.07316.30
5.4.10.0070.07016.18
5.4.00.0070.07315.71
5.3.290.0070.04714.67
5.3.280.0070.07714.50
5.3.270.0170.07014.58
5.3.260.0100.04014.54
5.3.250.0070.08014.59
5.3.240.0100.07714.46
5.3.230.0100.07014.55
5.3.220.0100.07014.52
5.3.210.0070.07714.55
5.3.200.0030.04014.54
5.3.190.0070.06314.54
5.3.180.0130.05714.54
5.3.170.0070.05314.52
5.3.160.0070.06314.43
5.3.150.0070.07314.55
5.3.140.0100.03714.54
5.3.130.0030.07014.45
5.3.120.0100.04714.40
5.3.110.0030.04714.43
5.3.100.0130.06014.00
5.3.90.0130.03714.01
5.3.80.0030.07013.96
5.3.70.0070.04714.00
5.3.60.0070.07013.77
5.3.50.0070.05313.72
5.3.40.0130.07013.80
5.3.30.0100.07013.88
5.3.20.0000.05013.60
5.3.10.0030.07313.61
5.3.00.0070.05713.63
5.2.170.0070.05712.08
5.2.160.0030.05712.08
5.2.150.0070.06312.08
5.2.140.0130.03312.08
5.2.130.0100.05012.08
5.2.120.0100.05312.08
5.2.110.0000.03712.08
5.2.100.0070.05312.08
5.2.90.0030.06712.08
5.2.80.0030.03712.08
5.2.70.0030.06012.08
5.2.60.0030.05712.08
5.2.50.0070.05712.08
5.2.40.0070.06012.08
5.2.30.0000.06012.08
5.2.20.0070.03312.08
5.2.10.0000.06012.08
5.2.00.0030.03312.08
5.1.60.0000.02712.08
5.1.50.0100.04012.08
5.1.40.0000.02712.08
5.1.30.0030.03012.08
5.1.20.0000.04312.08
5.1.10.0030.02712.08
5.1.00.0030.05312.08
5.0.50.0030.04312.08
5.0.40.0000.03012.08
5.0.30.0000.03312.08
5.0.20.0100.03712.08
5.0.10.0030.02712.08
5.0.00.0000.05012.08
4.4.90.0030.03012.08
4.4.80.0070.03012.08
4.4.70.0000.03712.08
4.4.60.0000.02312.08
4.4.50.0070.01712.08
4.4.40.0030.05012.08
4.4.30.0000.02312.08
4.4.20.0000.03012.08
4.4.10.0030.03712.08
4.4.00.0000.03312.08
4.3.110.0000.01712.08
4.3.100.0000.03712.08
4.3.90.0000.02712.08
4.3.80.0070.02312.08
4.3.70.0000.03012.08
4.3.60.0000.01712.08
4.3.50.0000.01712.08
4.3.40.0070.01712.08
4.3.30.0000.02712.08
4.3.20.0030.03312.08
4.3.10.0000.03712.08
4.3.00.0000.03712.08

preferences:
41.64 ms | 400 KiB | 5 Q