3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pass = "dsJ<32.\wwe^"; echo $pass; echo '<br>'; $pass = "cz\vU(rV<zbE"; echo $pass;

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)
8.3.60.0120.00616.50
8.3.50.0090.00717.24
8.3.40.0110.00418.72
8.3.30.0080.00818.51
8.3.20.0040.00418.52
8.3.10.0040.00420.36
8.3.00.0000.00819.13
8.2.180.0080.00616.38
8.2.170.0140.00022.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0090.00018.75
8.2.110.0070.00322.17
8.2.100.0040.00717.78
8.2.90.0050.00320.08
8.2.80.0050.00317.97
8.2.70.0080.00017.93
8.2.60.0040.00418.22
8.2.50.0050.00318.10
8.2.40.0030.00617.93
8.2.30.0040.00417.95
8.2.20.0060.00317.55
8.2.10.0030.00517.64
8.2.00.0000.00817.65
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.00
8.1.230.0060.00619.16
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0080.00017.00
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0080.00018.44
8.1.160.0040.00418.79
8.1.150.0040.00418.46
8.1.140.0000.00717.29
8.1.130.0030.00317.76
8.1.120.0000.01017.43
8.1.110.0040.00417.37
8.1.100.0080.00017.26
8.1.90.0040.00417.27
8.1.80.0040.00417.39
8.1.70.0080.00017.28
8.1.60.0040.00417.34
8.1.50.0000.00717.41
8.1.40.0030.00617.36
8.1.30.0000.00917.46
8.1.20.0000.00917.57
8.1.10.0040.00417.54
8.1.00.0040.00417.50
8.0.300.0000.00719.64
8.0.290.0000.00816.75
8.0.280.0030.00318.33
8.0.270.0000.00717.29
8.0.260.0000.00816.71
8.0.250.0000.00716.78
8.0.240.0000.00716.93
8.0.230.0040.00416.94
8.0.220.0060.00316.72
8.0.210.0030.00316.86
8.0.200.0030.00316.86
8.0.190.0050.00316.83
8.0.180.0030.00316.80
8.0.170.0050.00516.60
8.0.160.0070.00016.77
8.0.150.0000.00816.88
8.0.140.0040.00416.79
8.0.130.0000.00513.17
8.0.120.0000.00816.63
8.0.110.0030.00316.82
8.0.100.0050.00316.66
8.0.90.0000.00716.76
8.0.80.0040.01116.86
8.0.70.0040.00416.66
8.0.60.0040.00416.76
8.0.50.0040.00416.70
8.0.30.0150.00316.86
8.0.20.0070.01317.13
8.0.10.0000.00716.79
8.0.00.0080.00916.57
7.4.330.0000.00512.96
7.4.320.0030.00316.50
7.4.300.0040.00416.54
7.4.290.0030.00316.43
7.4.280.0040.00416.52
7.4.270.0000.00716.44
7.4.260.0060.00013.11
7.4.250.0050.00316.33
7.4.240.0000.00716.48
7.4.230.0030.00316.41
7.4.220.0110.00716.41
7.4.210.0070.01316.52
7.4.200.0000.00716.43
7.4.190.0080.00016.37
7.4.160.0060.01216.49
7.4.150.0150.00916.55
7.4.140.0110.00716.41
7.4.130.0060.01216.31
7.4.120.0030.01216.30
7.4.110.0150.01316.45
7.4.100.0040.01216.35
7.4.90.0100.01416.26
7.4.80.0030.01316.29
7.4.70.0090.00816.61
7.4.60.0090.00616.31
7.4.50.0030.00316.41
7.4.40.0060.00916.41
7.4.30.0060.01116.30
7.4.00.0150.00014.82
7.3.330.0030.00312.93
7.3.320.0000.00512.93
7.3.310.0030.00316.22
7.3.300.0030.00316.05
7.3.290.0130.00416.14
7.3.280.0110.00716.19
7.3.270.0100.00716.49
7.3.260.0170.00716.46
7.3.250.0140.00516.27
7.3.240.0120.00616.49
7.3.230.0110.00716.50
7.3.210.0180.00716.48
7.3.200.0190.00719.39
7.3.190.0090.00916.46
7.3.180.0070.00716.16
7.3.170.0040.01216.66
7.3.160.0070.01316.25
7.3.120.0060.00614.73
7.2.330.0120.00616.68
7.2.320.0090.01116.21
7.2.310.0150.00816.34
7.2.300.0000.01716.29
7.2.290.0030.01316.57
7.2.60.0070.00716.73
7.1.200.0000.01215.51
7.1.100.0080.00318.17
7.1.70.0070.01416.96
7.1.60.0120.01219.31
7.1.50.0030.01916.44
7.1.00.0000.04322.45
7.0.200.0040.00416.73
7.0.140.0000.07722.13
7.0.120.0000.07722.05
7.0.60.0130.08019.93
7.0.50.0130.07317.88
7.0.40.0030.04320.24
7.0.30.0270.04320.09
7.0.20.0170.05720.29
7.0.10.0100.05720.21
7.0.00.0100.06020.13
5.6.280.0130.06021.02
5.6.210.0030.06020.62
5.6.200.0070.08018.17
5.6.190.0100.07720.54
5.6.180.0300.05720.27
5.6.170.0200.07020.49
5.6.160.0030.09020.54
5.6.150.0030.05718.18
5.6.140.0130.04018.23
5.6.130.0070.05018.12
5.6.120.0030.09021.13
5.6.110.0030.04721.08
5.6.100.0130.07720.96
5.6.90.0130.08020.94
5.6.80.0100.07020.37
5.5.350.0330.03720.32
5.5.340.0100.07318.02
5.5.330.0000.08020.40
5.5.320.0230.04020.27
5.5.310.0230.08020.30
5.5.300.0070.04317.96
5.5.290.0130.07717.92
5.5.280.0000.04320.88
5.5.270.0100.08320.96
5.5.260.0070.08320.75
5.5.250.0100.05320.58
5.5.240.0100.07320.12
5.4.450.0430.05719.25
5.4.440.0270.05019.39
5.4.430.0400.04319.50
5.4.420.0370.07019.41
5.4.410.0270.03719.07
5.4.400.0230.07018.90
5.4.390.0300.04019.24
5.4.380.0330.06719.13
5.4.370.0270.05719.09
5.4.360.0230.04318.80
5.4.350.0300.04319.09
5.4.340.0370.04718.91
5.4.320.0370.05319.09
5.4.310.0330.06019.11
5.4.300.0230.04319.13
5.4.290.0300.05018.91
5.4.280.0270.05319.10
5.4.270.0400.07019.15
5.4.260.0300.07319.24
5.4.250.0270.06019.08
5.4.240.0470.04018.92
5.4.230.0330.07019.15
5.4.220.0270.04719.07
5.4.210.0200.05319.15
5.4.200.0330.06318.91
5.4.190.0470.04718.95
5.4.180.0230.04019.15
5.4.170.0270.06718.78
5.4.160.0330.07318.86
5.4.150.0270.04018.86
5.4.140.0330.06716.30
5.4.130.0230.06716.43
5.4.120.0300.07316.22
5.4.110.0270.04016.23
5.4.100.0300.07016.47
5.4.90.0330.06316.44
5.4.80.0370.05316.44
5.4.70.0170.04016.42
5.4.60.0300.07016.31
5.4.50.0230.04016.20
5.4.40.0270.03716.47
5.4.30.0270.03316.36
5.4.20.0300.04016.40
5.4.10.0330.03716.20
5.4.00.0300.07015.79
5.3.290.0300.06014.61
5.3.280.0300.05014.50
5.3.270.0300.06714.69
5.3.260.0300.07014.43
5.3.250.0230.08014.63
5.3.240.0230.04714.45
5.3.230.0230.04314.54
5.3.220.0330.06714.54
5.3.210.0470.04314.51
5.3.200.0270.03714.44
5.3.190.0330.07014.61
5.3.180.0230.07714.40
5.3.170.0300.04314.39
5.3.160.0270.05714.40
5.3.150.0270.05014.65
5.3.140.0230.03714.39
5.3.130.0370.05014.57
5.3.120.0270.06714.38
5.3.110.0330.04314.37
5.3.100.0300.07313.88
5.3.90.0330.04713.93
5.3.80.0170.05013.86
5.3.70.0230.06713.99
5.3.60.0270.04013.95
5.3.50.0270.07313.89
5.3.40.0330.06313.89
5.3.30.0270.06313.86
5.3.20.0330.06013.48
5.3.10.0300.06313.51
5.3.00.0230.03713.66
5.2.170.0370.03012.75
5.2.160.0230.05312.75
5.2.150.0170.04312.75
5.2.140.0330.04312.75
5.2.130.0230.06012.75
5.2.120.0230.03712.75
5.2.110.0170.04312.75
5.2.100.0200.05712.75
5.2.90.0200.04712.75
5.2.80.0300.05712.75
5.2.70.0370.05312.75
5.2.60.0270.05712.75
5.2.50.0230.03012.75
5.2.40.0130.05712.75
5.2.30.0230.03012.75
5.2.20.0300.05012.75
5.2.10.0200.02712.75
5.2.00.0100.03312.75
5.1.60.0230.04012.75
5.1.50.0200.03312.75
5.1.40.0170.03712.75
5.1.30.0230.05012.75
5.1.20.0200.05312.75
5.1.10.0170.05012.75
5.1.00.0270.04012.75
5.0.50.0170.04012.75
5.0.40.0100.02312.75
5.0.30.0130.04312.75
5.0.20.0130.03012.75
5.0.10.0170.03712.75
5.0.00.0130.06012.75
4.4.90.0170.03012.75
4.4.80.0100.01312.75
4.4.70.0100.02012.75
4.4.60.0100.02012.75
4.4.50.0130.02712.75
4.4.40.0100.04712.75
4.4.30.0070.03712.75
4.4.20.0100.03012.75
4.4.10.0170.03012.75
4.4.00.0100.05712.75
4.3.110.0100.02312.75
4.3.100.0130.02312.75
4.3.90.0100.02012.75
4.3.80.0100.04312.75
4.3.70.0200.01712.75
4.3.60.0100.02012.75
4.3.50.0100.02012.75
4.3.40.0130.05012.75
4.3.30.0070.03712.75
4.3.20.0070.02012.75
4.3.10.0030.02012.75
4.3.00.0070.02012.75

preferences:
52.81 ms | 401 KiB | 5 Q