3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace foo; class Boom { }

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)
8.3.60.0040.01418.31
8.3.50.0060.01121.14
8.3.40.0090.01218.84
8.3.30.0100.00320.13
8.3.20.0040.00418.52
8.3.10.0080.00021.02
8.3.00.0050.00322.52
8.2.180.0090.00916.50
8.2.170.0120.00322.96
8.2.160.0060.00620.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00421.05
8.2.110.0060.00321.02
8.2.100.0080.00317.78
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0000.00817.13
8.2.60.0040.00417.89
8.2.50.0040.00418.07
8.2.40.0050.00317.97
8.2.30.0050.00217.86
8.2.20.0040.00417.51
8.2.10.0050.00317.55
8.2.00.0000.00817.41
8.1.280.0150.00625.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0000.01120.62
8.1.230.0090.00320.90
8.1.220.0070.00018.77
8.1.210.0100.00018.77
8.1.200.0030.00617.10
8.1.190.0040.00417.27
8.1.180.0080.00018.10
8.1.170.0000.00718.75
8.1.160.0000.00718.75
8.1.150.0030.00618.49
8.1.140.0070.00017.36
8.1.130.0000.00717.74
8.1.120.0050.00217.34
8.1.110.0040.00417.37
8.1.100.0000.00717.24
8.1.90.0030.00517.25
8.1.80.0030.00517.38
8.1.70.0030.00517.28
8.1.60.0030.00617.45
8.1.50.0030.00617.39
8.1.40.0090.00017.41
8.1.30.0080.00017.46
8.1.20.0000.00817.36
8.1.10.0040.00417.35
8.1.00.0000.00817.34
8.0.300.0000.00819.90
8.0.290.0040.00416.58
8.0.280.0030.00318.35
8.0.270.0000.00717.19
8.0.260.0030.00516.69
8.0.250.0000.00616.79
8.0.240.0040.00416.71
8.0.230.0000.00716.82
8.0.220.0030.00316.71
8.0.210.0000.00716.79
8.0.200.0000.00616.78
8.0.190.0040.00416.84
8.0.180.0040.00416.82
8.0.170.0070.00016.70
8.0.160.0000.00716.57
8.0.150.0040.00416.69
8.0.140.0030.00516.61
8.0.130.0000.00613.14
8.0.120.0080.00016.71
8.0.110.0040.00416.57
8.0.100.0000.00816.63
8.0.90.0000.00716.77
8.0.80.0030.01216.75
8.0.70.0050.00216.84
8.0.60.0070.00016.80
8.0.50.0040.00416.62
8.0.30.0140.00816.96
8.0.20.0140.00417.40
8.0.10.0050.00216.66
8.0.00.0070.01216.55
7.4.330.0000.00516.74
7.4.320.0060.00016.43
7.4.300.0000.00716.41
7.4.290.0070.00016.38
7.4.280.0030.00316.25
7.4.270.0000.00716.27
7.4.260.0000.00613.11
7.4.250.0040.00416.42
7.4.240.0020.00516.39
7.4.230.0000.00716.57
7.4.220.0070.01116.49
7.4.210.0080.00616.40
7.4.200.0040.00416.27
7.4.190.0030.00316.29
7.4.160.0130.01016.43
7.4.150.0170.00017.40
7.4.140.0070.01017.86
7.4.130.0070.01016.45
7.4.120.0110.00816.43
7.4.110.0030.01416.44
7.4.100.0130.00416.32
7.4.90.0120.00616.20
7.4.80.0070.01019.39
7.4.70.0070.01016.15
7.4.60.0130.00816.13
7.4.50.0000.00816.09
7.4.40.0130.00322.77
7.4.30.0100.00716.35
7.4.00.0040.01115.00
7.3.330.0020.00212.95
7.3.320.0020.00213.13
7.3.310.0030.00316.22
7.3.300.0070.00016.02
7.3.290.0070.00716.14
7.3.280.0080.00716.15
7.3.270.0100.00717.40
7.3.260.0110.00718.24
7.3.250.0080.01016.35
7.3.240.0110.00616.36
7.3.230.0100.00716.39
7.3.210.0140.00316.38
7.3.200.0170.02619.39
7.3.190.0080.01416.19
7.3.180.0050.01016.41
7.3.170.0060.00916.48
7.3.160.0120.00316.13
7.3.120.0100.00714.53
7.2.330.0090.00916.23
7.2.320.0090.00916.24
7.2.310.0090.01216.51
7.2.300.0090.00616.57
7.2.290.0100.01516.35
7.1.100.0090.00618.13
7.1.70.0000.00717.02
7.1.60.0120.01219.17
7.1.50.0110.01416.51
7.1.00.0100.06022.45
7.0.200.0030.00316.71
7.0.140.0030.07322.18
7.0.60.0030.05319.95
7.0.50.0070.06317.92
7.0.40.0070.08320.07
7.0.30.0200.04720.34
7.0.20.0300.07720.09
7.0.10.0030.05320.06
7.0.00.0070.08720.26
5.6.210.0070.05020.72
5.6.200.0100.04018.20
5.6.190.0070.05320.77
5.6.180.0270.08720.34
5.6.170.0230.08020.51
5.6.160.0070.05320.39
5.6.150.0030.05018.15
5.6.140.0130.07718.15
5.6.130.0070.07018.19
5.6.120.0030.04021.14
5.6.110.0030.04321.02
5.6.100.0100.03321.00
5.6.90.0070.06021.10
5.6.80.0000.08320.38
5.6.70.4430.04320.27
5.5.350.0400.06720.40
5.5.340.0030.03717.99
5.5.330.0230.04020.13
5.5.320.0400.08020.52
5.5.310.0330.07020.50
5.5.300.0030.08718.06
5.5.290.0070.03717.92
5.5.280.0100.07320.89
5.5.270.0130.07720.86
5.5.260.0100.07720.79
5.5.250.0030.06720.58
5.5.240.0170.03320.25
5.4.450.0400.04019.38
5.4.440.0670.06719.31
5.4.430.1070.04019.27
5.4.420.0100.05719.42
5.4.410.0170.05019.36
5.4.400.0070.05719.12
5.4.390.0170.05319.06
5.4.380.0430.04318.65
5.4.370.0030.04718.60
5.4.360.0070.04318.74
5.4.350.0080.03212.01
5.4.340.0040.03712.01
5.4.320.0050.04112.49
5.4.310.0060.05612.49
5.4.300.0080.03812.50
5.4.290.0040.04112.49
5.4.280.0020.04512.39
5.4.270.0090.03412.39
5.4.260.0080.04112.37
5.4.250.0060.04612.37
5.4.240.0050.03812.37
5.4.230.0050.03912.36
5.4.220.0050.03812.37
5.4.210.0080.03512.36
5.4.200.0100.04112.36
5.4.190.0050.04112.36
5.4.180.0080.03612.36
5.4.170.0140.04812.37
5.4.160.0300.05612.36
5.4.150.0110.04412.36
5.4.140.0100.05012.04
5.4.130.0140.05412.03
5.4.120.0100.04911.99
5.4.110.0130.05311.98
5.4.100.0120.04811.99
5.4.90.0100.03811.99
5.4.80.0120.04211.99
5.4.70.0150.04811.98
5.4.60.0120.04611.98
5.4.50.0120.05611.98
5.4.40.0130.05411.97
5.4.30.0160.05411.96
5.4.20.0170.05311.97
5.4.10.0090.04211.96
5.4.00.0150.05611.45
5.3.290.0080.04812.80
5.3.280.0070.04312.71
5.3.270.0180.06412.72
5.3.260.0110.04412.72
5.3.250.0110.04012.72
5.3.240.0100.04012.72
5.3.230.0080.04512.71
5.3.220.0090.04512.68
5.3.210.0120.04512.68
5.3.200.0160.05512.68
5.3.190.0240.07112.67
5.3.180.0090.04112.67
5.3.170.0160.05412.67
5.3.160.0120.03712.67
5.3.150.0150.05612.67
5.3.140.0120.04112.66
5.3.130.0100.04312.66
5.3.120.0100.04212.66
5.3.110.0160.04912.66
5.3.100.0100.05212.12
5.3.90.0220.05712.09
5.3.80.0160.05412.07
5.3.70.0100.04112.08
5.3.60.0180.05612.07
5.3.50.0140.06112.00
5.3.40.0140.05612.00
5.3.30.0150.05311.96
5.3.20.0160.05411.74
5.3.10.0160.05011.70
5.3.00.0120.04011.69

preferences:
37.94 ms | 400 KiB | 5 Q