3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = preg_replace( '/[^a-zA-Z0-9\_]/','sdsadsad-asdsadasdsd');

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)
8.3.60.0170.00318.56
8.3.50.0150.00221.15
8.3.40.0030.01118.71
8.3.30.0140.00318.68
8.3.20.0080.00018.63
8.3.10.0080.00021.05
8.3.00.0050.00319.66
8.2.180.0040.01116.50
8.2.170.0150.00022.96
8.2.160.0100.00320.38
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0070.00021.18
8.2.110.0090.00022.02
8.2.100.0040.00817.78
8.2.90.0080.00019.27
8.2.80.0040.00419.21
8.2.70.0030.00617.50
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0080.00018.09
8.2.30.0000.00721.13
8.2.20.0030.00617.52
8.2.10.0000.00717.54
8.2.00.0060.00317.65
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00322.46
8.1.230.0120.00020.97
8.1.220.0000.00718.77
8.1.210.0000.00818.91
8.1.200.0000.00917.22
8.1.190.0000.00717.18
8.1.180.0030.00518.10
8.1.170.0060.00318.54
8.1.160.0070.00018.75
8.1.150.0070.00018.43
8.1.140.0030.00517.27
8.1.130.0070.00017.66
8.1.120.0000.00717.28
8.1.110.0000.00717.32
8.1.100.0070.00017.15
8.1.90.0040.00417.31
8.1.80.0000.00717.31
8.1.70.0000.00717.30
8.1.60.0040.00417.49
8.1.50.0000.00717.45
8.1.40.0040.00417.30
8.1.30.0040.00417.44
8.1.20.0060.00317.55
8.1.10.0000.00717.38
8.1.00.0070.00317.43
8.0.300.0040.00419.96
8.0.290.0040.00317.15
8.0.280.0000.00718.38
8.0.270.0000.00717.15
8.0.260.0000.00618.28
8.0.250.0000.00716.95
8.0.240.0000.00716.88
8.0.230.0000.00716.84
8.0.220.0030.00316.75
8.0.210.0000.00716.87
8.0.200.0000.00616.93
8.0.190.0000.00716.98
8.0.180.0070.00016.84
8.0.170.0000.00716.91
8.0.160.0050.00216.91
8.0.150.0030.00316.81
8.0.140.0030.00516.73
8.0.130.0000.00813.39
8.0.120.0080.00016.91
8.0.110.0050.00316.88
8.0.100.0040.00416.78
8.0.90.0040.00416.94
8.0.80.0110.00416.88
8.0.70.0040.00416.91
8.0.60.0070.00016.66
8.0.50.0070.00016.98
8.0.30.0150.00817.10
8.0.20.0110.00917.40
8.0.10.0020.00517.00
8.0.00.0080.01716.65
7.4.330.0000.00516.83
7.4.320.0030.00316.53
7.4.300.0030.00316.44
7.4.290.0030.00316.43
7.4.280.0030.00316.40
7.4.270.0000.00716.45
7.4.260.0000.00513.09
7.4.250.0080.00016.48
7.4.240.0000.00716.58
7.4.230.0000.00716.33
7.4.220.0030.01216.33
7.4.210.0070.00916.49
7.4.200.0070.00016.61
7.4.190.0040.00416.32
7.4.160.0040.01116.67
7.4.150.0030.02117.40
7.4.140.0180.01517.86
7.4.130.0090.00916.48
7.4.120.0090.01016.33
7.4.110.0150.00916.62
7.4.100.0140.00516.43
7.4.90.0120.00616.49
7.4.80.0060.01219.39
7.4.70.0040.01416.46
7.4.60.0090.00916.43
7.4.50.0030.00616.18
7.4.40.0070.00722.77
7.4.30.0110.01116.27
7.4.00.0100.00714.92
7.3.330.0000.00513.04
7.3.320.0080.00012.93
7.3.310.0060.00316.21
7.3.300.0000.00616.18
7.3.290.0100.00316.18
7.3.280.0110.00816.13
7.3.270.0130.00317.40
7.3.260.0230.01818.24
7.3.250.0140.00316.30
7.3.240.0120.00416.46
7.3.230.0060.00916.39
7.3.210.0060.01016.36
7.3.200.0140.00719.39
7.3.190.0150.00416.34
7.3.180.0120.00916.09
7.3.170.0100.00616.27
7.3.160.0030.01216.29
7.3.120.0070.00714.73
7.3.00.0090.00616.48
7.2.330.0170.00016.51
7.2.320.0120.00616.60
7.2.310.0100.01416.29
7.2.300.0100.00616.65
7.2.290.0090.01216.27
7.2.130.0100.00616.56
7.2.120.0060.00616.40
7.2.110.0040.01116.43
7.2.100.0120.00316.67
7.2.90.0040.01116.38
7.2.80.0130.00316.66
7.2.70.0060.00916.43
7.2.60.0140.00316.69
7.2.50.0070.00716.69
7.2.40.0140.00316.51
7.2.30.0090.00616.63
7.2.20.0080.00316.67
7.2.10.0080.00316.70
7.2.00.0090.00917.81
7.1.250.0030.00915.48
7.1.240.0040.01115.45
7.1.230.0110.00415.60
7.1.220.0080.00815.12
7.1.210.0140.00015.64
7.1.200.0030.00915.48
7.1.190.0070.00715.64
7.1.180.0100.00715.50
7.1.170.0030.01015.38
7.1.160.0040.01015.61
7.1.150.0100.00315.82
7.1.140.0070.00715.68
7.1.130.0080.00415.85
7.1.120.0030.00915.63
7.1.110.0030.00815.51
7.1.100.0050.00816.69
7.1.90.0120.00615.62
7.1.80.0060.01015.59
7.1.70.0000.01116.21
7.1.60.0060.00816.21
7.1.50.0100.00415.88
7.1.40.0090.00515.99
7.1.30.0050.01115.96
7.1.20.0090.00916.18
7.1.10.0080.00616.06
7.1.00.0060.00416.12
7.0.330.0090.00314.94
7.0.320.0070.01115.03
7.0.310.0040.00715.47
7.0.300.0100.00615.01
7.0.290.0070.00715.36
7.0.280.0060.00315.18
7.0.270.0040.01115.03
7.0.260.0130.00315.22
7.0.250.0080.00415.30
7.0.240.0140.00015.26
7.0.230.0110.00015.31
7.0.220.0070.01115.07
7.0.210.0090.00615.37
7.0.200.0000.00915.90
7.0.190.0060.00415.96
7.0.180.0090.00315.42
7.0.170.0070.00415.59
7.0.160.0080.00615.59
7.0.150.0020.01315.56
7.0.140.0040.00815.64
7.0.130.0070.00215.84
7.0.120.0060.00515.73
7.0.110.0030.00915.68
7.0.100.0050.00715.65
7.0.90.0050.00715.62
7.0.80.0080.00415.80
7.0.70.0020.01115.79
7.0.60.0070.00615.63
7.0.50.0060.00315.60
7.0.40.0060.00514.27
7.0.30.0050.00414.30
7.0.20.0070.00414.13
7.0.10.0040.00714.13
7.0.00.0020.00814.21
5.6.380.0000.01313.70
5.6.370.0130.00314.10
5.6.360.0100.00714.40
5.6.350.0070.00314.04
5.6.340.0000.01113.76
5.6.330.0100.00714.14
5.6.320.0060.00914.17
5.6.310.0170.00014.08
5.6.300.0100.02417.53
5.6.290.0050.03017.50
5.6.280.0080.02317.44
5.6.270.0050.02417.46
5.6.260.0090.02317.62
5.6.250.0050.02317.70
5.6.240.0050.02917.56
5.6.230.0050.02617.48
5.6.220.0080.02117.51
5.6.210.0050.02717.54
5.6.200.0080.02117.54
5.6.190.0060.03017.43
5.6.180.0010.02717.33
5.6.170.0050.02717.48
5.6.160.0070.02617.35
5.6.150.0030.02717.38
5.6.140.0100.03317.35
5.6.130.0170.02017.28
5.6.120.0050.02217.35
5.6.110.0060.03417.48
5.6.100.0030.03017.63
5.6.90.0070.02217.41
5.6.80.0080.02017.15
5.6.70.0020.03517.13
5.6.60.0090.02017.05
5.6.50.0070.04717.17
5.6.40.0060.02517.05
5.6.30.0070.02417.00
5.6.20.0020.02617.18
5.6.10.0060.02616.98
5.6.00.0100.02117.12
5.5.380.0080.02414.26
5.5.370.0000.02614.24
5.5.360.0030.02614.17
5.5.350.0020.02714.25
5.5.340.0060.02214.42
5.5.330.0060.03214.46
5.5.320.0020.02614.48
5.5.310.0050.02614.59
5.5.300.0070.02114.30
5.5.290.0050.02514.32
5.5.280.0080.02414.32
5.5.270.0030.02414.37
5.5.260.0070.02514.29
5.5.250.0040.02314.33
5.5.240.0030.02114.20
5.5.230.0080.01814.11
5.5.220.0090.02314.15
5.5.210.0050.02313.99
5.5.200.0050.03214.10
5.5.190.0050.02714.16
5.5.180.0030.03214.13
5.5.170.0030.00310.90
5.5.160.0100.02013.97
5.5.150.0020.02614.11
5.5.140.0030.02114.13
5.5.130.0060.02214.11
5.5.120.0050.02414.05
5.5.110.0030.02514.13
5.5.100.0030.02713.95
5.5.90.0070.02114.07
5.5.80.0080.02613.95
5.5.70.0070.02414.08
5.5.60.0020.02514.05
5.5.50.0050.02114.10
5.5.40.0030.02414.08
5.5.30.0020.03513.92
5.5.20.0000.02813.98
5.5.10.0050.02314.08
5.5.00.0010.02614.05
5.4.450.0090.02215.12
5.4.440.0030.02415.05
5.4.430.0080.02015.13
5.4.420.0060.02215.17
5.4.410.0030.02215.12
5.4.400.0030.02114.94
5.4.390.0250.01714.95
5.4.380.0080.01914.86
5.4.370.0050.02415.01
5.4.360.0020.02814.95
5.4.350.0040.02514.94
5.4.340.0050.02514.91
5.4.330.0060.00610.90
5.4.320.0060.02114.92
5.4.310.0040.02814.98
5.4.300.0080.02214.90
5.4.290.0030.02214.98
5.4.280.0080.02214.99
5.4.270.0060.02114.97
5.4.260.0120.01515.04
5.4.250.0070.02214.98
5.4.240.0020.02814.96
5.4.230.0070.02614.95
5.4.220.0030.02514.89
5.4.210.0070.02315.02
5.4.200.0050.02314.93
5.4.190.0130.02514.88
5.4.180.0020.02515.04
5.4.170.0050.02014.97
5.4.160.0080.02414.87
5.4.150.0090.02514.98
5.4.140.0090.01813.65
5.4.130.0050.02413.63
5.4.120.0030.02513.66
5.4.110.0020.02813.63
5.4.100.0050.02213.78
5.4.90.0030.02313.75
5.4.80.0020.02413.69
5.4.70.0070.02513.62
5.4.60.0030.02013.74
5.4.50.0030.02513.78
5.4.40.0060.01813.79
5.4.30.0030.02713.61
5.4.20.0050.02613.64
5.4.10.0060.02213.74
5.4.00.0050.02013.35
5.3.290.0040.02413.05
5.3.280.0070.02113.05
5.3.270.0050.02313.05
5.3.260.0030.02713.05
5.3.250.0140.02113.05
5.3.240.0050.02213.05
5.3.230.0050.02313.05
5.3.220.0030.02413.05
5.3.210.0050.02313.05
5.3.200.0060.02013.05
5.3.190.0050.02513.05
5.3.180.0050.02413.05
5.3.170.0080.02413.05
5.3.160.0050.02513.05
5.3.150.0080.02113.05
5.3.140.0050.02713.05
5.3.130.0060.02313.05
5.3.120.0060.02313.05
5.3.110.0080.02213.05
5.3.100.0060.01813.05
5.3.90.0050.02713.05
5.3.80.0100.01613.05
5.3.70.0030.02313.05
5.3.60.0020.02713.05
5.3.50.0070.02213.05
5.3.40.0050.02013.05
5.3.30.0080.01713.05
5.3.20.0060.02113.05
5.3.10.0080.01913.05
5.3.00.0020.02213.05
5.2.170.0070.01513.05
5.2.160.0050.01713.05
5.2.150.0000.02313.05
5.2.140.0030.01713.05
5.2.130.0020.01913.05
5.2.120.0050.01713.05
5.2.110.0030.01813.05
5.2.100.0000.02013.05
5.2.90.0010.01813.05
5.2.80.0010.01913.05
5.2.70.0030.01913.05
5.2.60.0030.02113.05
5.2.50.0000.02413.05
5.2.40.0050.02013.05
5.2.30.0070.01413.05
5.2.20.0050.01913.05
5.2.10.0030.01613.05
5.2.00.0050.01613.05
5.1.60.0020.01713.05
5.1.50.0000.01713.05
5.1.40.0020.01613.05
5.1.30.0060.01213.05
5.1.20.0020.01813.05
5.1.10.0020.01713.05
5.1.00.0060.01213.05
5.0.50.0030.01213.05
5.0.40.0020.01213.05
5.0.30.0020.01813.05
5.0.20.0020.01313.05
5.0.10.0020.01413.05
5.0.00.0020.01913.05
4.4.90.0000.01213.05
4.4.80.0000.01313.05
4.4.70.0040.00913.05
4.4.60.0020.01313.05
4.4.50.0000.01613.05
4.4.40.0030.01713.05
4.4.30.0000.01513.05
4.4.20.0040.00713.05
4.4.10.0020.01213.05
4.4.00.0020.01513.05
4.3.110.0030.00813.05
4.3.100.0030.00913.05
4.3.90.0000.01113.05
4.3.80.0100.01213.05
4.3.70.0000.01113.05
4.3.60.0030.01113.05
4.3.50.0030.01113.05
4.3.40.0030.01413.05
4.3.30.0030.00813.05
4.3.20.0030.01113.05
4.3.10.0020.01013.05
4.3.00.0030.00913.05

preferences:
43.02 ms | 401 KiB | 5 Q