3v4l.org

run code in 300+ PHP versions simultaneously
<?php "123" < "456A";

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)
8.3.40.0100.00718.48
8.3.30.0070.00718.83
8.3.20.0040.00420.21
8.3.10.0000.00823.64
8.3.00.0080.00019.38
8.2.170.0070.00722.96
8.2.160.0070.00720.37
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00321.09
8.2.110.0000.00822.11
8.2.100.0090.00317.57
8.2.90.0030.00818.97
8.2.80.0060.00317.97
8.2.70.0040.00417.38
8.2.60.0000.00717.67
8.2.50.0040.00418.07
8.2.40.0050.00817.62
8.2.30.0080.00017.92
8.2.20.0000.00717.57
8.2.10.0040.00417.90
8.2.00.0070.00017.52
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00622.03
8.1.230.0060.00622.04
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01017.13
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0000.00721.85
8.1.150.0000.00718.74
8.1.140.0070.00017.31
8.1.130.0000.00717.76
8.1.120.0000.00717.32
8.1.110.0000.00717.30
8.1.100.0000.00717.21
8.1.90.0000.00717.24
8.1.80.0070.00017.25
8.1.70.0000.00717.29
8.1.60.0040.00417.33
8.1.50.0030.00617.39
8.1.40.0050.00217.31
8.1.30.0000.00817.35
8.1.20.0030.00517.44
8.1.10.0050.00217.41
8.1.00.0030.00517.30
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.17
8.0.270.0040.00417.11
8.0.260.0040.00417.13
8.0.250.0030.00316.73
8.0.240.0040.00416.81
8.0.230.0000.00716.82
8.0.220.0030.00316.69
8.0.210.0030.00316.67
8.0.200.0060.00316.78
8.0.190.0060.00316.72
8.0.180.0040.00416.65
8.0.170.0060.00316.80
8.0.160.0050.00216.75
8.0.150.0000.00716.63
8.0.140.0000.00716.56
8.0.130.0030.00313.23
8.0.120.0040.00416.60
8.0.110.0030.00416.65
8.0.100.0040.00416.70
8.0.90.0000.00816.69
8.0.80.0120.00416.74
8.0.70.0000.00716.63
8.0.60.0000.00716.59
8.0.50.0070.00016.74
8.0.30.0090.01016.94
8.0.20.0120.01017.40
8.0.10.0040.00416.91
8.0.00.0070.00916.51
7.4.330.0020.00215.00
7.4.320.0000.00716.31
7.4.300.0060.00016.21
7.4.290.0030.00316.33
7.4.280.0040.00416.26
7.4.270.0060.00016.46
7.4.260.0030.00316.46
7.4.250.0040.00416.32
7.4.240.0000.00716.33
7.4.230.0000.00716.33
7.4.220.0100.00716.22
7.4.210.0070.00716.52
7.4.200.0080.00016.30
7.4.160.0190.00416.35
7.4.150.0130.00517.40
7.4.140.0130.00617.86
7.4.130.0110.01016.37
7.4.120.0060.01016.27
7.4.110.0130.01016.34
7.4.100.0210.00616.24
7.4.90.0090.00816.42
7.4.80.0120.00619.39
7.4.70.0000.01716.33
7.4.60.0100.00616.35
7.4.50.0060.00316.32
7.4.40.0120.01016.05
7.4.30.0000.01616.54
7.4.00.0140.00314.87
7.3.330.0060.00012.96
7.3.320.0050.00012.84
7.3.310.0030.00316.11
7.3.300.0030.00316.11
7.3.290.0000.01916.18
7.3.280.0020.01416.13
7.3.270.0100.00717.40
7.3.260.0060.01216.20
7.3.250.0090.00716.34
7.3.240.0040.01916.38
7.3.230.0160.00016.39
7.3.210.0100.00616.43
7.3.200.0100.01119.39
7.3.190.0030.01916.29
7.3.180.0060.01016.39
7.3.170.0080.00816.43
7.3.160.0060.00916.29
7.2.330.0100.00716.44
7.2.320.0090.00916.44
7.2.310.0070.01016.10
7.2.300.0120.00816.55
7.2.290.0090.00916.44
7.2.00.0060.00819.34
7.1.100.0060.00617.56
7.1.70.0060.00616.68
7.1.60.0060.00617.14
7.1.50.0040.01916.82
7.1.00.0100.07022.35
7.0.200.0070.01016.75
7.0.140.0000.07721.95
7.0.60.0070.04319.97
7.0.50.0030.06017.88
7.0.40.0130.05320.40
7.0.30.0200.05720.16
7.0.20.0300.05720.13
7.0.10.0030.09720.02
7.0.00.0130.03720.09
5.6.280.0000.07721.12
5.6.210.0100.07020.51
5.6.200.0100.04018.12
5.6.190.0200.04320.64
5.6.180.0530.07020.39
5.6.170.0330.06320.48
5.6.160.0100.07720.51
5.6.150.0000.10718.18
5.6.140.0100.07718.11
5.6.130.0070.04018.20
5.6.120.0070.06020.82
5.6.110.0070.04720.97
5.6.100.0000.08720.95
5.6.90.0070.07321.01
5.6.80.0030.05720.40
5.5.350.0300.07020.42
5.5.340.0030.07717.95
5.5.330.0100.06320.28
5.5.320.0070.08720.17
5.5.310.0300.08020.20
5.5.300.0070.07718.02
5.5.290.0000.04317.90
5.5.280.0130.07720.84
5.5.270.0100.03320.84
5.5.260.0030.04320.82
5.5.250.0070.08020.61
5.5.240.0170.08020.25
5.4.450.0200.05019.41
5.4.440.0200.05019.48
5.4.430.0300.04719.45
5.4.420.0230.04719.40
5.4.410.0170.04319.33
5.4.400.0230.04018.93
5.4.390.0370.04019.20
5.4.380.0330.05318.57
5.4.370.0500.04018.69
5.4.360.0230.05318.64
5.4.350.0100.06718.71
5.4.340.0400.06318.70
5.4.320.0060.04012.45
5.4.310.0070.03612.45
5.4.300.0050.03712.45
5.4.290.0050.04412.45
5.4.280.0060.04012.34
5.4.270.0060.03612.34
5.4.260.0060.03712.34
5.4.250.0070.03612.35
5.4.240.0100.04112.34
5.4.230.0090.03712.34
5.4.220.0020.04012.34
5.4.210.0080.03312.34
5.4.200.0060.03912.34
5.4.190.0060.03812.33
5.4.180.0060.03912.34
5.4.170.0100.04612.35
5.4.160.0080.04712.34
5.4.150.0090.04212.34
5.4.140.0060.03612.02
5.4.130.0080.03212.01
5.4.120.0060.03611.96
5.4.110.0050.03511.96
5.4.100.0040.03711.96
5.4.90.0080.05011.96
5.4.80.0070.04911.96
5.4.70.0090.03211.96
5.4.60.0050.03711.96
5.4.50.0100.04111.96
5.4.40.0060.03811.95
5.4.30.0050.03611.95
5.4.20.0020.03811.94
5.4.10.0060.03411.95
5.4.00.0100.03111.43

preferences:
35.28 ms | 400 KiB | 5 Q