3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$homepage = FILE_GET_CONTENTS('WWW.ROGERS.COM'); $homepage = true; if(!$homepage){ die("FILE_GET_CONTENTS_ERROR"); } $rogers = "<a href=\"/business/BSS.portal?_nfpb=true&_st=&_windowLabel=header_portlet&_urlType=action&wlpheader_portlet_action=changeLanguage&lang=fr\">francais</a>"; $pos = strpos($rogers, "francais"); if($pos === FALSE){ die("STRPOS_ERROR"); } $rogers = substr($rogers, 0, $pos); if(!$rogers){ die("SUBSTR_ERROR"); } $revrogers = strrev($rogers); echo($revrogers); $pos = strpos($rogers, "a<"); if($pos === FALSE){ die("STRPOS_ERROR"); } echo($pos);

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)
8.3.60.0040.01116.63
8.3.50.0120.01021.98
8.3.40.0130.00318.69
8.3.30.0030.01018.83
8.3.20.0070.00020.21
8.3.10.0090.00321.79
8.3.00.0040.00419.25
8.2.180.0160.00618.42
8.2.170.0140.00722.96
8.2.160.0070.00720.43
8.2.150.0110.00824.18
8.2.140.0040.00424.66
8.2.130.0070.01326.16
8.2.120.0050.00319.36
8.2.110.0090.00019.39
8.2.100.0070.00317.75
8.2.90.0030.00519.17
8.2.80.0080.00317.97
8.2.70.0030.00717.38
8.2.60.0110.00018.03
8.2.50.0060.00318.07
8.2.40.0080.00018.34
8.2.30.0040.00417.94
8.2.20.0040.00417.77
8.2.10.0040.00417.99
8.2.00.0070.00017.80
8.1.280.0110.00425.92
8.1.270.0000.00918.86
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00623.92
8.1.230.0060.00617.42
8.1.220.0000.00817.88
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0030.00620.10
8.1.160.0050.00322.06
8.1.150.0040.00418.89
8.1.140.0000.00817.50
8.1.130.0060.00317.70
8.1.120.0040.00417.51
8.1.110.0080.00017.45
8.1.100.0040.00417.48
8.1.90.0040.00417.41
8.1.80.0050.00317.43
8.1.70.0000.00717.37
8.1.60.0040.00417.63
8.1.50.0040.00417.56
8.1.40.0000.00817.40
8.1.30.0040.00417.68
8.1.20.0000.00817.56
8.1.10.0080.00017.42
8.1.00.0000.00717.43
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0000.00718.48
8.0.270.0050.00317.26
8.0.260.0060.00017.26
8.0.250.0040.00416.99
8.0.240.0000.00717.04
8.0.230.0030.00317.01
8.0.220.0030.00316.94
8.0.210.0030.00416.84
8.0.200.0060.00016.99
8.0.190.0000.00717.02
8.0.180.0000.00717.01
8.0.170.0050.00216.99
8.0.160.0000.00817.04
8.0.150.0000.00716.91
8.0.140.0000.00716.90
8.0.130.0000.00613.32
8.0.120.0070.00016.88
8.0.110.0070.00016.95
8.0.100.0070.00016.91
8.0.90.0040.00416.78
8.0.80.0070.01016.94
8.0.70.0040.00416.99
8.0.60.0040.00417.00
8.0.50.0000.00716.75
8.0.30.0100.01017.18
8.0.20.0130.00617.40
8.0.10.0000.00717.19
8.0.00.0120.00916.71
7.4.330.0000.00615.20
7.4.320.0000.00716.53
7.4.300.0030.00316.58
7.4.290.0030.00516.59
7.4.280.0070.00016.50
7.4.270.0000.00716.53
7.4.260.0000.00716.49
7.4.250.0040.00416.39
7.4.240.0010.00616.48
7.4.230.0070.00016.60
7.4.220.0100.01416.49
7.4.210.0130.00716.70
7.4.200.0030.00316.41
7.4.160.0070.01116.41
7.4.150.0120.00917.40
7.4.140.0090.00817.86
7.4.130.0120.01116.54
7.4.120.0120.00716.50
7.4.110.0030.01516.54
7.4.100.0070.01116.35
7.4.90.0130.00316.34
7.4.80.0100.00719.39
7.4.70.0150.00616.40
7.4.60.0130.00316.46
7.4.50.0000.00816.38
7.4.40.0130.01116.52
7.4.30.0090.00916.50
7.4.00.0030.00914.80
7.3.330.0000.00713.12
7.3.320.0110.00313.24
7.3.310.0040.00416.27
7.3.300.0060.00016.22
7.3.290.0080.00916.33
7.3.280.0110.00416.31
7.3.270.0120.00917.40
7.3.260.0160.00316.26
7.3.250.0160.00216.48
7.3.240.0060.00916.27
7.3.230.0150.00616.39
7.3.210.0030.01316.28
7.3.200.0130.00316.37
7.3.190.0030.01816.32
7.3.180.0030.01716.29
7.3.170.0060.01316.29
7.3.160.0060.01116.29
7.3.10.0130.01016.36
7.3.00.0130.00816.31
7.2.330.0130.00616.38
7.2.320.0110.00716.64
7.2.310.0080.00916.63
7.2.300.0090.00916.69
7.2.290.0100.01416.56
7.2.130.0080.01216.55
7.2.120.0070.00916.45
7.2.110.0120.00416.47
7.2.100.0130.00816.43
7.2.90.0100.01116.51
7.2.80.0110.00516.62
7.2.70.0090.00816.50
7.2.60.0120.00716.69
7.2.50.0130.00816.87
7.2.40.0130.00616.52
7.2.30.0110.00816.41
7.2.20.0140.00616.52
7.2.10.0120.00516.71
7.2.00.0080.01217.41
7.1.250.0120.00415.54
7.1.100.0000.01118.04
7.1.70.0000.01316.95
7.1.60.0070.00717.27
7.1.50.0100.01316.92
7.1.00.0100.07022.28
7.0.200.0070.01016.78
7.0.140.0030.07322.09
7.0.60.0000.07319.89
7.0.50.0130.06017.80
7.0.40.0100.08320.12
7.0.30.0270.06320.20
7.0.20.0270.04720.02
7.0.10.0230.07020.22
7.0.00.0130.03720.20
5.6.280.0070.07021.15
5.6.210.0070.08020.70
5.6.200.0070.07318.18
5.6.190.0130.08020.40
5.6.180.0200.04320.48
5.6.170.0370.07720.37
5.6.160.0030.08320.51
5.6.150.0130.07318.09
5.6.140.0130.04018.13
5.6.130.0070.07018.11
5.6.120.0100.08720.98
5.6.110.0200.06321.13
5.6.100.0100.07720.89
5.6.90.0070.07021.03
5.6.80.0000.08720.39
5.5.350.0170.04320.32
5.5.340.0200.05717.96
5.5.330.0100.04720.06
5.5.320.0200.04320.45
5.5.310.0230.08020.23
5.5.300.0100.07718.01
5.5.290.0030.05317.88
5.5.280.0130.08320.87
5.5.270.0100.08020.64
5.5.260.0130.05320.84
5.5.250.0100.07720.59
5.5.240.0030.09020.12
5.4.450.0730.05019.32
5.4.440.0970.06319.41
5.4.430.0830.06319.63
5.4.420.0930.05019.63
5.4.410.1100.06319.45
5.4.400.0600.06318.77
5.4.390.0600.06018.49
5.4.380.0600.06018.61
5.4.370.0730.05718.70
5.4.360.0770.06318.50
5.4.350.0630.05318.68
5.4.340.0530.06718.50
5.4.320.0470.07018.62
5.4.310.0670.06318.70
5.4.300.0770.05718.73
5.4.290.0670.05318.70
5.4.280.0830.05718.73
5.4.270.0630.05318.58
5.4.260.0700.05718.48
5.4.250.0500.05318.49
5.4.240.0700.05718.61
5.4.230.1070.07018.72
5.4.220.0970.05718.62
5.4.210.0930.08018.67
5.4.200.0830.06316.64
5.4.190.1030.06718.76
5.4.180.0970.07018.68
5.4.170.0830.08018.66
5.4.160.0700.07318.65
5.4.150.0970.07718.56
5.4.140.0830.07016.18
5.4.130.0700.05716.37
5.4.120.0770.04316.26
5.4.110.0700.06316.30
5.4.100.0670.05316.21
5.4.90.0600.06016.09
5.4.80.0670.05716.28
5.4.70.0700.06016.09
5.4.60.0570.05016.23
5.4.50.1000.07316.11
5.4.40.1030.06316.21
5.4.30.0570.05316.21
5.4.20.0630.05016.08
5.4.10.0670.04316.03
5.4.00.0800.05315.70
5.3.290.0600.06014.65
5.3.280.0730.04714.59
5.3.270.0830.06714.67
5.3.260.0830.05014.60
5.3.250.0500.05714.70
5.3.240.0900.06314.60
5.3.230.0730.05014.58
5.3.220.0800.08014.54
5.3.210.0870.07314.50
5.3.200.0800.06314.55
5.3.190.0770.05014.66
5.3.180.0770.05014.47
5.3.170.0970.06314.47
5.3.160.0730.05314.59
5.3.150.1100.06014.46
5.3.140.0830.06714.45
5.3.130.1100.06314.46
5.3.120.0700.06014.46
5.3.110.0700.05714.52
5.3.100.0870.05013.98
5.3.90.0800.08014.09
5.3.80.0570.05313.96
5.3.70.0630.06014.01
5.3.60.0330.05014.09
5.3.50.0300.06313.95
5.3.40.0200.06314.05
5.3.30.0200.06713.89
5.3.20.0230.06013.67
5.3.10.0270.04013.64
5.3.00.0330.05013.67
5.2.170.0230.04011.12
5.2.160.0130.04311.09
5.2.150.0100.04711.12
5.2.140.0130.04011.18
5.2.130.0130.04011.15
5.2.120.0170.03711.14
5.2.110.0200.04311.15
5.2.100.0100.04711.02
5.2.90.0200.04011.05
5.2.80.0170.05011.13
5.2.70.0130.05011.01
5.2.60.0130.05711.04
5.2.50.0130.04710.96
5.2.40.0200.05010.95
5.2.30.0200.05011.00
5.2.20.0170.04710.99
5.2.10.0230.04710.95
5.2.00.0130.05710.76
5.1.60.0100.04310.04
5.1.50.0270.03710.10
5.1.40.0130.0439.97
5.1.30.0230.04010.43
5.1.20.0100.04310.49
5.1.10.0170.03710.08
5.1.00.0200.02710.05
5.0.50.0000.0378.61
5.0.40.0100.0278.44
5.0.30.0070.0438.25
5.0.20.0130.0238.31
5.0.10.0070.0408.16
5.0.00.0100.0438.29
4.4.90.0030.0306.69
4.4.80.0030.0276.69
4.4.70.0030.0236.69
4.4.60.0170.0136.69
4.4.50.0100.0206.69
4.4.40.0100.0336.69
4.4.30.0100.0206.69
4.4.20.0070.0236.69
4.4.10.0030.0276.69
4.4.00.0000.0406.69
4.3.110.0070.0236.69
4.3.100.0070.0206.69
4.3.90.0000.0276.69
4.3.80.0070.0336.69
4.3.70.0100.0206.69
4.3.60.0130.0236.69
4.3.50.0100.0206.69
4.3.40.0100.0376.69
4.3.30.0070.0206.69
4.3.20.0070.0276.69
4.3.10.0070.0276.69
4.3.00.0130.0206.82

preferences:
48.85 ms | 401 KiB | 5 Q