3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dork = ( !(ereg("http[s]*://", "wtf" )) ) ? "http://" ." wtf" : "wtf"; print $dork; ?>

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)
8.3.40.0090.01218.75
8.3.30.0030.01018.71
8.3.20.0040.00418.69
8.3.10.0040.00418.77
8.3.00.0100.00017.50
8.2.170.0120.00422.96
8.2.160.0090.00618.69
8.2.150.0030.00624.18
8.2.140.0070.01124.66
8.2.130.0040.00426.16
8.2.120.0000.00720.52
8.2.110.0070.00322.19
8.2.100.0060.00617.72
8.2.90.0000.00817.97
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0030.00617.92
8.2.50.0040.00418.07
8.2.40.0000.00718.09
8.2.30.0070.00017.90
8.2.20.0030.00617.71
8.2.10.0000.00717.60
8.2.00.0030.00517.63
8.1.270.0000.00724.66
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00322.06
8.1.230.0040.00822.75
8.1.220.0000.00817.74
8.1.210.0040.00418.88
8.1.200.0040.00817.23
8.1.190.0080.00017.17
8.1.180.0000.00818.10
8.1.170.0000.00818.71
8.1.160.0080.00018.73
8.1.150.0030.00618.51
8.1.140.0040.00417.32
8.1.130.0030.00317.75
8.1.120.0000.00817.31
8.1.110.0040.00417.21
8.1.100.0040.00417.32
8.1.90.0000.00717.31
8.1.80.0030.00317.17
8.1.70.0080.00017.30
8.1.60.0040.00417.46
8.1.50.0000.00817.44
8.1.40.0000.00917.39
8.1.30.0000.00817.53
8.1.20.0000.00717.56
8.1.10.0040.00417.51
8.1.00.0000.00817.44
8.0.300.0000.00819.89
8.0.290.0040.00416.63
8.0.280.0000.00718.29
8.0.270.0080.00017.10
8.0.260.0070.00016.72
8.0.250.0070.00016.96
8.0.240.0050.00316.92
8.0.230.0070.00016.98
8.0.220.0030.00316.85
8.0.210.0060.00316.92
8.0.200.0030.00316.96
8.0.190.0040.00316.96
8.0.180.0050.00316.92
8.0.170.0000.00816.81
8.0.160.0000.00716.84
8.0.150.0080.00016.91
8.0.140.0070.00316.77
8.0.130.0050.00013.30
8.0.120.0070.00016.87
8.0.110.0040.00416.82
8.0.100.0000.00716.75
8.0.90.0000.00716.77
8.0.80.0090.00616.88
8.0.70.0000.00716.95
8.0.60.0070.00016.74
8.0.50.0040.00416.69
8.0.30.0140.00716.82
8.0.20.0100.01216.96
8.0.10.0070.00016.80
8.0.00.0150.00516.64
7.4.330.0000.00712.87
7.4.320.0060.00016.46
7.4.300.0000.00716.54
7.4.290.0100.00016.23
7.4.280.0080.00016.37
7.4.270.0040.00416.43
7.4.260.0060.00013.20
7.4.250.0040.00416.40
7.4.240.0070.00016.36
7.4.230.0000.00816.39
7.4.220.0220.00316.40
7.4.210.0080.00816.45
7.4.200.0070.00016.53
7.4.190.0040.00416.42
7.4.160.0130.00316.46
7.4.150.0140.00316.45
7.4.140.0100.00916.38
7.4.130.0090.00816.50
7.4.120.0100.01016.40
7.4.110.0110.01716.42
7.4.100.0070.01016.37
7.4.90.0060.01216.52
7.4.80.0060.01016.63
7.4.70.0130.00516.46
7.4.60.0080.01216.42
7.4.50.0090.00416.56
7.4.40.0090.00916.27
7.4.30.0030.01316.54
7.4.00.0050.01014.91
7.3.330.0000.00613.16
7.3.320.0050.00013.09
7.3.310.0030.00416.07
7.3.300.0060.00016.14
7.3.290.0160.00316.24
7.3.280.0080.01016.25
7.3.270.0090.00916.23
7.3.260.0190.00316.29
7.3.250.0150.00316.38
7.3.240.0120.00616.47
7.3.230.0100.00716.28
7.3.210.0030.01316.40
7.3.200.0070.01019.39
7.3.190.0100.01016.32
7.3.180.0060.00916.47
7.3.170.0100.00716.40
7.3.160.0130.00316.18
7.3.120.0050.01214.70
7.3.110.0150.00314.74
7.3.100.0070.01014.52
7.3.90.0100.00314.55
7.3.80.0090.00914.97
7.3.70.0030.00814.59
7.3.60.0030.01214.79
7.3.50.0070.00714.71
7.3.40.0000.01614.63
7.3.30.0030.01014.92
7.3.20.0070.00716.65
7.3.10.0000.01316.25
7.3.00.0090.00316.41
7.2.330.0030.01516.52
7.2.320.0120.00916.27
7.2.310.0120.00616.63
7.2.300.0120.00316.36
7.2.290.0030.01316.33
7.2.250.0120.00615.11
7.2.240.0150.00414.79
7.2.230.0100.00614.83
7.2.220.0030.01015.02
7.2.210.0000.01314.79
7.2.200.0040.01014.96
7.2.190.0060.00914.80
7.2.180.0100.00614.94
7.2.170.0000.01714.98
7.2.160.0090.00614.85
7.2.150.0060.00916.93
7.2.140.0090.00616.55
7.2.130.0000.01016.58
7.2.120.0030.01316.67
7.2.110.0130.00316.71
7.2.100.0040.01116.52
7.2.90.0030.00916.72
7.2.80.0080.00616.63
7.2.70.0100.00316.95
7.2.60.0080.00716.63
7.2.50.0030.00916.82
7.2.40.0070.00716.91
7.2.30.0130.00316.98
7.2.20.0090.00616.57
7.2.10.0070.00416.91
7.2.00.0030.00918.08
7.1.330.0090.00915.57
7.1.320.0000.01615.54
7.1.310.0090.00615.67
7.1.300.0030.01015.70
7.1.290.0060.00915.52
7.1.280.0030.01015.59
7.1.270.0070.00715.38
7.1.260.0090.00615.76
7.1.250.0080.00815.36
7.1.240.0070.00715.55
7.1.230.0030.01015.70
7.1.220.0060.00915.56
7.1.210.0090.00015.63
7.1.200.0040.00415.62
7.1.190.0100.00715.65
7.1.180.0070.00415.53
7.1.170.0060.00315.66
7.1.160.0030.01015.68
7.1.150.0030.01415.78
7.1.140.0040.01115.59
7.1.130.0000.01215.80
7.1.120.0050.00515.75
7.1.110.0000.01315.70
7.1.100.0020.00916.77
7.1.90.0100.00715.57
7.1.80.0030.01015.78
7.1.70.0000.01016.41
7.1.60.0000.01717.47
7.1.50.0050.00816.24
7.1.40.0080.00415.77
7.1.30.0030.01015.64
7.1.20.0000.01115.35
7.1.10.0030.00915.41
7.1.00.0000.03918.98
7.0.330.0030.01015.29
7.0.320.0030.01415.40
7.0.310.0030.01015.27
7.0.300.0090.00015.38
7.0.290.0030.01015.26
7.0.280.0070.00715.37
7.0.270.0060.00315.37
7.0.260.0000.01215.44
7.0.250.0040.01115.23
7.0.240.0100.00015.32
7.0.230.0000.01515.43
7.0.220.0100.00715.34
7.0.210.0000.01015.18
7.0.200.0130.00614.95
7.0.190.0070.00415.18
7.0.180.0070.00715.32
7.0.170.0040.00915.45
7.0.160.0070.01015.31
7.0.150.0040.01115.34
7.0.140.0070.03818.77
7.0.130.0030.00915.24
7.0.120.0030.03118.72
7.0.110.0000.01615.32
7.0.100.0070.00715.44
7.0.90.0060.00615.38
7.0.80.0070.00715.11
7.0.70.0040.00715.11
7.0.60.0050.04617.62
7.0.50.0060.02616.63
7.0.40.0170.02216.69
7.0.30.0100.03116.84
7.0.20.0150.03116.77
7.0.10.0120.02216.51
7.0.00.0100.04316.65
5.6.400.0060.00914.13
5.6.390.0090.00614.25
5.6.380.0070.00714.48
5.6.370.0080.00414.25
5.6.360.0000.01314.61
5.6.350.0040.01114.36
5.6.340.0090.00614.62
5.6.330.0060.00314.43
5.6.320.0000.01014.43
5.6.310.0060.00914.57
5.6.300.0040.01114.23
5.6.290.0110.00314.46
5.6.280.0050.04117.66
5.6.270.0060.00614.43
5.6.260.0030.01014.12
5.6.250.0000.01214.31
5.6.240.0080.00414.61
5.6.230.0030.01014.36
5.6.220.0060.00914.57
5.6.210.0070.02217.38
5.6.200.0070.04116.27
5.6.190.0120.04317.48
5.6.180.0210.03717.32
5.6.170.0150.02517.50
5.6.160.0070.04317.46
5.6.150.0050.04616.19
5.6.140.0030.04016.28
5.6.130.0050.03516.22
5.6.120.0030.03917.61
5.6.110.0050.04917.75
5.6.100.0080.04417.54
5.6.90.0100.04217.51
5.6.80.0050.02017.27
5.6.70.0160.03117.28
5.6.60.0040.01214.06
5.6.50.0060.00314.13
5.6.40.0060.01314.04
5.6.30.0040.01114.25
5.6.20.0070.01114.10
5.6.10.0090.00614.07
5.6.00.0030.01214.41
5.5.380.0060.00314.60
5.5.370.0000.01714.31
5.5.360.0030.01414.50
5.5.350.0180.04417.29
5.5.340.0090.02816.06
5.5.330.0070.02617.22
5.5.320.0130.02317.39
5.5.310.0150.02317.22
5.5.300.0040.05116.12
5.5.290.0050.03216.20
5.5.280.0020.04617.49
5.5.270.0050.02517.71
5.5.260.0120.03917.37
5.5.250.0070.03717.43
5.5.240.0080.02017.26
5.5.230.0080.00614.19
5.5.220.0060.00614.30
5.5.210.0000.00914.05
5.5.200.0120.00413.98
5.5.190.0030.01314.13
5.5.180.0100.00714.26
5.5.170.0070.00714.38
5.5.160.0090.00313.99
5.5.150.0080.00814.38
5.5.140.0000.01214.12
5.5.130.0070.00714.34
5.5.120.0030.01514.45
5.5.110.0090.00614.12
5.5.100.0060.00614.10
5.5.90.0000.01213.98
5.5.80.0070.01014.15
5.5.70.0100.00713.94
5.5.60.0040.01113.96
5.5.50.0030.00913.95
5.5.40.0080.00314.13
5.5.30.0000.01514.01
5.5.20.0100.00714.08
5.5.10.0000.01514.16
5.5.00.0070.00714.09
5.4.450.0070.04015.07
5.4.440.0050.02815.35
5.4.430.0080.04015.16
5.4.420.0030.04515.10
5.4.410.0070.04015.18
5.4.400.0060.02814.99
5.4.390.0080.03914.85
5.4.380.0070.03214.98
5.4.370.0070.03714.74
5.4.360.0060.03315.09
5.4.350.0060.04314.91
5.4.340.0030.04314.85
5.4.330.0060.00610.87
5.4.320.0060.03614.88
5.4.310.0050.03714.91
5.4.300.0060.02314.92
5.4.290.0060.02515.04
5.4.280.0090.03115.00
5.4.270.0060.02014.79
5.4.260.0050.04014.84
5.4.250.0060.03814.91
5.4.240.0020.04014.93
5.4.230.0050.02714.84
5.4.220.0020.03115.01
5.4.210.0030.04214.81
5.4.200.0060.02214.80
5.4.190.0090.03715.04
5.4.180.0070.03714.84
5.4.170.0080.03315.00
5.4.160.0030.03614.87
5.4.150.0050.02414.68
5.4.140.0050.04113.68
5.4.130.0070.03713.66
5.4.120.0030.03313.59
5.4.110.0030.04613.67
5.4.100.0070.03113.64
5.4.90.0020.02113.60
5.4.80.0000.02413.57
5.4.70.0050.02213.69
5.4.60.0020.02213.58
5.4.50.0070.02013.62
5.4.40.0060.03713.74
5.4.30.0020.03313.62
5.4.20.0000.03513.65
5.4.10.0060.03213.73
5.4.00.0050.04113.28
5.3.290.0070.03212.43
5.3.280.0100.01812.41
5.3.270.0080.04012.40
5.3.260.0080.03212.50
5.3.250.0050.04412.47
5.3.240.0060.03112.36
5.3.230.0000.04512.41
5.3.220.0030.04312.44
5.3.210.0030.03012.44
5.3.200.0030.04312.42
5.3.190.0040.02212.55
5.3.180.0050.02012.44
5.3.170.0030.02212.57
5.3.160.0020.02212.44
5.3.150.0070.02812.54
5.3.140.0020.02212.52
5.3.130.0100.03912.52
5.3.120.0120.02212.63
5.3.110.0090.04112.49
5.3.100.0050.04412.23
5.3.90.0080.03512.21
5.3.80.0070.03712.10
5.3.70.0060.02512.08
5.3.60.0110.03312.19
5.3.50.0050.03512.14
5.3.40.0080.03312.08
5.3.30.0030.03112.15
5.3.20.0060.02912.02
5.3.10.0030.02611.80
5.3.00.0030.03811.87
5.2.170.0030.05011.11
5.2.160.0030.05011.09
5.2.150.0070.05011.12
5.2.140.0030.06010.96
5.2.130.0070.06011.07
5.2.120.0070.06011.11
5.2.110.0070.05711.09
5.2.100.0030.06011.07
5.2.90.0030.06011.03
5.2.80.0030.03311.07
5.2.70.0070.02311.07
5.2.60.0000.03010.94
5.2.50.0000.03010.90
5.2.40.0000.03010.86
5.2.30.0030.02710.84
5.2.20.0000.03010.88
5.2.10.0000.03010.84
5.2.00.0000.03310.73
5.1.60.0000.0279.89
5.1.50.0030.0239.99
5.1.40.0030.0209.81
5.1.30.0000.02710.37
5.1.20.0000.02710.40
5.1.10.0030.02310.08
5.1.00.0070.02310.13
5.0.50.0030.0208.45
5.0.40.0030.0208.48
5.0.30.0030.0278.12
5.0.20.0000.0208.34
5.0.10.0000.0238.21
5.0.00.0070.0338.05
4.4.90.0000.0177.84
4.4.80.0000.0177.84
4.4.70.0000.0177.84
4.4.60.0030.0137.84
4.4.50.0030.0107.84
4.4.40.0000.0237.84
4.4.30.0030.0137.84
4.4.20.0000.0177.84
4.4.10.0030.0137.84
4.4.00.0030.0277.84
4.3.110.0000.0177.84
4.3.100.0000.0137.84
4.3.90.0030.0207.84
4.3.80.0000.0237.84
4.3.70.0000.0137.84
4.3.60.0000.0137.84
4.3.50.0000.0177.84
4.3.40.0000.0237.84
4.3.30.0030.0137.84
4.3.20.0000.0207.84
4.3.10.0070.0107.84
4.3.00.0000.0177.84

preferences:
50.96 ms | 400 KiB | 5 Q