3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sentence = "Maria went to London where he met Peter with his family."; echo $clean = str_replace(' he ', ' she ', substr($sentence, 0, 34));

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)
8.3.60.0120.00316.49
8.3.50.0120.01021.89
8.3.40.0070.00718.84
8.3.30.0070.00719.09
8.3.20.0040.00420.13
8.3.10.0070.00023.48
8.3.00.0000.00819.26
8.2.180.0150.00618.54
8.2.170.0150.00022.96
8.2.160.0100.00320.35
8.2.150.0030.00524.18
8.2.140.0070.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00422.21
8.2.110.0090.00021.96
8.2.100.0120.00017.72
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0030.00617.79
8.2.50.0000.00818.07
8.2.40.0080.00019.73
8.2.30.0040.00419.86
8.2.20.0040.00417.54
8.2.10.0000.00718.07
8.2.00.0000.00817.66
8.1.280.0110.00725.92
8.1.270.0110.00423.73
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0050.00523.79
8.1.230.0060.00619.09
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0040.00417.13
8.1.190.0040.00417.22
8.1.180.0030.00618.10
8.1.170.0000.00818.46
8.1.160.0030.00621.85
8.1.150.0090.00318.48
8.1.140.0000.00717.31
8.1.130.0070.00017.73
8.1.120.0070.00017.40
8.1.110.0040.00417.29
8.1.100.0000.00717.43
8.1.90.0040.00417.28
8.1.80.0030.00517.43
8.1.70.0030.00317.33
8.1.60.0000.00817.48
8.1.50.0040.00417.39
8.1.40.0000.00817.41
8.1.30.0040.00417.59
8.1.20.0040.00417.61
8.1.10.0000.00817.36
8.1.00.0000.00717.43
8.0.300.0050.00220.61
8.0.290.0050.00217.05
8.0.280.0000.00718.52
8.0.270.0030.00317.25
8.0.260.0030.00317.12
8.0.250.0000.00716.89
8.0.240.0000.00716.96
8.0.230.0000.00816.84
8.0.220.0030.00316.76
8.0.210.0000.00616.88
8.0.200.0000.00716.83
8.0.190.0040.00416.82
8.0.180.0070.00016.75
8.0.170.0070.00016.76
8.0.160.0000.00816.73
8.0.150.0040.00416.85
8.0.140.0050.00316.81
8.0.130.0030.00313.21
8.0.120.0030.00516.85
8.0.110.0040.00416.71
8.0.100.0040.00416.68
8.0.90.0050.00216.86
8.0.80.0120.00316.76
8.0.70.0040.00416.77
8.0.60.0000.00716.88
8.0.50.0040.00416.86
8.0.30.0110.00816.83
8.0.20.0140.00817.40
8.0.10.0080.00016.83
8.0.00.0120.00916.79
7.4.330.0000.00515.00
7.4.320.0040.00416.54
7.4.300.0000.00716.35
7.4.290.0070.00016.48
7.4.280.0100.00016.55
7.4.270.0050.00316.34
7.4.260.0000.00716.28
7.4.250.0040.00416.32
7.4.240.0020.00516.51
7.4.230.0040.00416.35
7.4.220.0100.00716.57
7.4.210.0110.00316.48
7.4.200.0070.00016.42
7.4.190.0070.00016.67
7.4.160.0090.00616.40
7.4.150.0190.00017.40
7.4.140.0090.00917.86
7.4.130.0070.01016.41
7.4.120.0080.00816.31
7.4.110.0130.01016.51
7.4.100.0130.00516.48
7.4.90.0070.01116.42
7.4.80.0200.00319.39
7.4.70.0170.00416.32
7.4.60.0100.00716.25
7.4.50.0040.00416.59
7.4.40.0090.01216.48
7.4.30.0000.01616.58
7.4.00.0050.01214.93
7.3.330.0040.00312.88
7.3.320.0000.00512.86
7.3.310.0040.00416.18
7.3.300.0030.00316.19
7.3.290.0090.00616.21
7.3.280.0070.01316.11
7.3.270.0070.01417.40
7.3.260.0110.00616.11
7.3.250.0090.00916.38
7.3.240.0140.00316.13
7.3.230.0130.01016.39
7.3.210.0180.00016.18
7.3.200.0160.00619.39
7.3.190.0180.00616.25
7.3.180.0100.00616.30
7.3.170.0130.00316.36
7.3.160.0070.01016.24
7.3.120.0090.00814.84
7.3.110.0080.00814.53
7.3.100.0030.01014.83
7.3.90.0060.00614.67
7.3.80.0090.00614.67
7.3.70.0060.00914.80
7.3.60.0040.00814.76
7.3.50.0000.01214.57
7.3.40.0150.00314.27
7.3.30.0100.00614.73
7.3.20.0100.00716.69
7.3.10.0040.00816.36
7.3.00.0000.01416.58
7.2.330.0090.00916.73
7.2.320.0080.00816.48
7.2.310.0090.00616.36
7.2.300.0060.01016.68
7.2.290.0100.00716.40
7.2.250.0150.00315.07
7.2.240.0040.00815.18
7.2.230.0090.00614.92
7.2.220.0030.00614.94
7.2.210.0100.00714.94
7.2.200.0000.01815.02
7.2.190.0030.01314.84
7.2.180.0090.00614.91
7.2.170.0070.00714.93
7.2.00.0030.00919.33
7.1.330.0100.00315.95
7.1.320.0120.00315.73
7.1.310.0030.01015.99
7.1.300.0060.00915.38
7.1.290.0090.00615.75
7.1.280.0030.01215.40
7.1.270.0080.00815.81
7.1.260.0110.00015.87
7.1.200.0000.01215.81
7.1.100.0000.01218.33
7.1.70.0060.00316.93
7.1.60.0100.01619.46
7.1.50.0130.00616.65
7.1.00.0070.07022.51
7.0.200.0250.00714.54
7.0.140.0000.07722.13
7.0.60.0130.06019.96
7.0.50.0030.05317.80
7.0.40.0100.08020.20
7.0.30.0370.06020.22
7.0.20.0130.05320.12
7.0.10.0130.08320.18
7.0.00.0070.07020.08
5.6.280.0030.07021.07
5.6.210.0070.08720.44
5.6.200.0030.04018.18
5.6.190.0170.07720.75
5.6.180.0570.05720.39
5.6.170.0230.04020.48
5.6.160.0070.04720.48
5.6.150.0070.08318.18
5.6.140.0070.07318.20
5.6.130.0070.07018.18
5.6.120.0070.04021.11
5.6.110.0100.08021.13
5.6.100.0000.04720.96
5.6.90.0130.08321.07
5.6.80.0100.07020.37
5.5.350.0300.07320.31
5.5.340.0100.05317.96
5.5.330.0070.06020.56
5.5.320.0130.03720.52
5.5.310.0100.05320.26
5.5.300.0030.03717.89
5.5.290.0100.07317.94
5.5.280.0070.08320.86
5.5.270.0070.04720.82
5.5.260.0070.09020.95
5.5.250.0070.08020.49
5.5.240.0100.04020.11
5.4.450.1000.06019.13
5.4.440.0630.05719.13
5.4.430.0630.08319.62
5.4.420.0500.05719.27
5.4.410.0700.07719.49
5.4.400.0670.05319.27
5.4.390.0770.05719.07
5.4.380.0270.06018.56
5.4.370.0300.05718.64
5.4.360.0230.05318.76
5.4.350.0270.05318.59
5.4.340.0300.04718.50
5.4.320.0090.04812.45
5.4.310.0070.04212.45
5.4.300.0050.04212.45
5.4.290.0070.05112.43
5.4.280.0100.04712.33
5.4.270.0100.05312.33
5.4.260.0120.04912.33
5.4.250.0160.09112.33
5.4.240.0220.06612.33
5.4.230.0140.05112.32
5.4.220.0110.05612.32
5.4.210.0090.07312.32
5.4.200.0130.07312.32
5.4.190.0090.04812.32
5.4.180.0090.05912.32
5.4.170.0090.07512.33
5.4.160.0250.08012.33
5.4.150.0110.05612.32
5.4.140.0090.06012.00
5.4.130.0030.04111.99
5.4.120.0120.04811.95
5.4.110.0100.06111.95
5.4.100.0060.06111.95
5.4.90.0150.07011.95
5.4.80.0080.04011.95
5.4.70.0060.04011.95
5.4.60.0080.04111.95
5.4.50.0090.03811.94
5.4.40.0100.06711.93
5.4.30.0120.05811.93
5.4.20.0160.06411.93
5.4.10.0180.05111.93
5.4.00.0100.03811.42
5.3.290.0060.04612.80
5.3.280.0050.08212.71
5.3.270.0130.07312.72
5.3.260.0090.04412.72
5.3.250.0100.06212.72
5.3.240.0130.06512.72
5.3.230.0130.06312.71
5.3.220.0160.06612.68
5.3.210.0110.04412.68
5.3.200.0170.05712.68
5.3.190.0080.06812.68
5.3.180.0080.05412.67
5.3.170.0140.07912.67
5.3.160.0140.06312.67
5.3.150.0120.07112.67
5.3.140.0100.05112.66
5.3.130.0090.05312.66
5.3.120.0070.07112.66
5.3.110.0090.05412.66
5.3.100.0100.03612.12
5.3.90.0080.03812.09
5.3.80.0070.03612.08
5.3.70.0080.04412.07
5.3.60.0070.03712.06
5.3.50.0070.03912.00
5.3.40.0050.04112.00
5.3.30.0090.03411.94
5.3.20.0060.03911.72
5.3.10.0050.03911.69
5.3.00.0080.03911.68
5.2.170.0170.0449.18
5.2.160.0120.0399.18
5.2.150.0080.0399.18
5.2.140.0070.0419.18
5.2.130.0090.0389.13
5.2.120.0070.0359.14
5.2.110.0040.0329.14
5.2.100.0110.0409.14
5.2.90.0100.0479.14
5.2.80.0050.0519.13
5.2.70.0130.0459.13
5.2.60.0070.0429.09
5.2.50.0060.0439.05
5.2.40.0110.0389.03
5.2.30.0070.0459.01
5.2.20.0160.0528.99
5.2.10.0070.0328.92
5.2.00.0060.0328.78
5.1.60.0080.0238.06
5.1.50.0060.0258.05
5.1.40.0060.0278.04
5.1.30.0110.0488.39
5.1.20.0080.0328.41
5.1.10.0060.0318.13
5.1.00.0080.0418.13
5.0.50.0050.0286.61
5.0.40.0190.0626.48
5.0.30.0220.0666.29
5.0.20.0140.0566.25
5.0.10.0090.0406.23
5.0.00.0130.0616.23
4.4.90.0140.0444.78
4.4.80.0070.0414.75
4.4.70.0110.0304.75
4.4.60.0040.0224.75
4.4.50.0070.0154.77
4.4.40.0090.0594.71
4.4.30.0040.0264.76
4.4.20.0110.0434.84
4.4.10.0120.0464.84
4.4.00.0100.0564.75
4.3.110.0100.0424.67
4.3.100.0160.0654.66
4.3.90.0060.0334.63
4.3.80.0070.0374.59
4.3.70.0040.0164.63
4.3.60.0050.0304.63
4.3.50.0060.0234.63
4.3.40.0050.0364.54
4.3.30.0010.0183.28
4.3.20.0020.0173.25
4.3.10.0050.0243.21
4.3.00.0100.02010.55

preferences:
37.94 ms | 401 KiB | 5 Q