3v4l.org

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

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)
8.3.70.0070.00716.38
8.3.60.0150.00316.50
8.3.50.0130.00617.18
8.3.40.0120.00318.77
8.3.30.0140.00018.64
8.3.20.0040.00418.65
8.3.10.0080.00020.15
8.3.00.0040.00419.13
8.2.180.0120.00316.63
8.2.170.0100.01022.96
8.2.160.0140.00320.90
8.2.150.0060.00324.18
8.2.140.0000.00724.66
8.2.130.0050.00326.16
8.2.120.0030.00619.11
8.2.110.0050.00520.98
8.2.100.0070.00317.66
8.2.90.0000.01018.92
8.2.80.0040.00417.80
8.2.70.0040.00417.48
8.2.60.0030.00517.68
8.2.50.0060.00318.07
8.2.40.0070.00018.09
8.2.30.0040.00417.98
8.2.20.0070.00017.52
8.2.10.0050.00217.60
8.2.00.0040.00417.56
8.1.280.0120.00325.92
8.1.270.0040.00424.66
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0030.00620.76
8.1.230.0070.00420.88
8.1.220.0060.00317.74
8.1.210.0080.00018.89
8.1.200.0030.00617.23
8.1.190.0070.00017.41
8.1.180.0000.00718.10
8.1.170.0080.00018.65
8.1.160.0000.00718.67
8.1.150.0040.00418.47
8.1.140.0070.00017.32
8.1.130.0070.00017.80
8.1.120.0030.00617.38
8.1.110.0040.00417.22
8.1.100.0000.00817.30
8.1.90.0090.00017.23
8.1.80.0050.00217.34
8.1.70.0070.00017.26
8.1.60.0060.00317.46
8.1.50.0060.00317.36
8.1.40.0040.00417.38
8.1.30.0000.00717.45
8.1.20.0050.00317.56
8.1.10.0060.00317.37
8.1.00.0000.00817.38
8.0.300.0000.00819.73
8.0.290.0000.00716.58
8.0.280.0050.00218.31
8.0.270.0080.00017.05
8.0.260.0000.00716.62
8.0.250.0020.00516.86
8.0.240.0000.01116.70
8.0.230.0040.00416.66
8.0.220.0070.00016.77
8.0.210.0030.00316.64
8.0.200.0000.00616.70
8.0.190.0030.00316.83
8.0.180.0000.00716.79
8.0.170.0030.00616.75
8.0.160.0030.00316.76
8.0.150.0030.00616.79
8.0.140.0040.00416.67
8.0.130.0030.00313.14
8.0.120.0040.00416.82
8.0.110.0040.00416.82
8.0.100.0040.00416.62
8.0.90.0040.00416.66
8.0.80.0100.01116.73
8.0.70.0000.00716.66
8.0.60.0040.00416.60
8.0.50.0070.00016.66
8.0.30.0080.01316.82
8.0.20.0070.01216.88
8.0.10.0000.00716.72
8.0.00.0160.00516.62
7.4.330.0000.00512.79
7.4.320.0000.00616.37
7.4.300.0000.00716.46
7.4.290.0070.00016.38
7.4.280.0030.00516.36
7.4.270.0060.00016.38
7.4.260.0000.00513.21
7.4.250.0050.00316.43
7.4.240.0050.00216.45
7.4.230.0030.00316.39
7.4.220.0030.01416.40
7.4.210.0070.01016.38
7.4.200.0030.00316.56
7.4.190.0000.00716.53
7.4.160.0080.00816.52
7.4.150.0150.00416.26
7.4.140.0110.00616.31
7.4.130.0070.01316.22
7.4.120.0090.00716.28
7.4.110.0070.01016.29
7.4.100.0130.00316.12
7.4.90.0120.00616.28
7.4.80.0110.00816.19
7.4.70.0090.01516.47
7.4.60.0100.00716.38
7.4.50.0090.00016.32
7.4.40.0080.00816.36
7.4.30.0100.00616.37
7.4.00.0030.01314.70
7.3.330.0060.00013.20
7.3.320.0050.00013.19
7.3.310.0000.00716.14
7.3.300.0070.00016.05
7.3.290.0130.00616.08
7.3.280.0080.00716.18
7.3.270.0070.01016.51
7.3.260.0130.00416.22
7.3.250.0060.01116.40
7.3.240.0000.01616.12
7.3.230.0170.00316.21
7.3.210.0030.01416.14
7.3.200.0120.00619.39
7.3.190.0110.01116.13
7.3.180.0040.01116.26
7.3.170.0100.00716.13
7.3.160.0150.00016.40
7.3.120.0060.00614.79
7.2.330.0090.01216.14
7.2.320.0060.01116.59
7.2.310.0060.01216.32
7.2.300.0100.00716.46
7.2.290.0100.00716.57
7.2.00.0040.01119.27
7.1.100.0090.00318.07
7.1.70.0030.00616.96
7.1.60.0070.01819.40
7.1.50.0070.01816.82
7.1.00.0070.03022.25
7.0.200.0070.00314.76
7.0.140.0070.07021.96
7.0.120.0030.07322.16
7.0.60.0100.07719.77
7.0.50.0230.06317.84
7.0.40.0030.07320.20
7.0.30.0230.05720.16
7.0.20.0230.04720.33
7.0.10.0070.07720.07
7.0.00.0100.06020.26
5.6.280.0070.07021.01
5.6.210.0100.08320.62
5.6.200.0070.05018.28
5.6.190.0100.07320.63
5.6.180.0100.04720.61
5.6.170.0370.07320.57
5.6.160.0030.06020.71
5.6.150.0000.07018.25
5.6.140.0070.05018.29
5.6.130.0030.05018.28
5.6.120.0030.06021.01
5.6.110.0100.07721.13
5.6.100.0070.04320.97
5.6.90.0070.09020.98
5.6.80.0030.04020.39
5.5.350.0070.07320.48
5.5.340.0070.07718.02
5.5.330.0070.08320.32
5.5.320.0030.08020.27
5.5.310.0230.08320.50
5.5.300.0030.03718.04
5.5.290.0030.05318.05
5.5.280.0170.07320.96
5.5.270.0070.08320.76
5.5.260.0030.04020.89
5.5.250.0170.04020.61
5.5.240.0270.06020.18
5.4.450.0130.04719.25
5.4.440.0030.05019.53
5.4.430.0170.06719.24
5.4.420.0130.05719.48
5.4.410.0000.04319.06
5.4.400.0070.07719.14
5.4.390.0100.08019.14
5.4.380.0200.06019.09
5.4.370.0130.04319.16
5.4.360.0100.04719.08
5.4.350.0030.06018.87
5.4.340.0100.05719.14
5.4.320.0000.06019.15
5.4.310.0070.08719.24
5.4.300.0070.04318.84
5.4.290.0100.07019.00
5.4.280.0100.05019.15
5.4.270.0030.04019.15
5.4.260.0070.06319.15
5.4.250.0100.07719.14
5.4.240.0100.07319.20
5.4.230.0070.04019.07
5.4.220.0070.03718.97
5.4.210.0100.03019.07
5.4.200.0000.04019.00
5.4.190.0000.04019.14
5.4.180.0070.03319.14
5.4.170.0100.03019.14
5.4.160.0000.04019.12
5.4.150.0100.03018.82
5.4.140.0030.03716.50
5.4.130.0000.03716.35
5.4.120.0030.04016.46
5.4.110.0130.02716.67
5.4.100.0070.03016.43
5.4.90.0030.03316.39
5.4.80.0000.03716.43
5.4.70.0070.03016.33
5.4.60.0100.03016.41
5.4.50.0030.03316.45
5.4.40.0000.03716.24
5.4.30.0030.03316.42
5.4.20.0070.03016.46
5.4.10.0030.03316.46
5.4.00.0000.03715.91
5.3.290.0070.07314.70
5.3.280.0000.04014.58
5.3.270.0000.04314.61
5.3.260.0100.03314.48
5.3.250.0000.04014.75
5.3.240.0070.03714.62
5.3.230.0000.05014.64
5.3.220.0030.03714.57
5.3.210.0070.03314.48
5.3.200.0000.04014.57
5.3.190.0070.03314.57
5.3.180.0070.03714.46
5.3.170.0030.03714.44
5.3.160.0070.03314.71
5.3.150.0070.03714.59
5.3.140.0030.03714.61
5.3.130.0030.03714.61
5.3.120.0000.04014.54
5.3.110.0030.03714.54
5.3.100.0030.04014.05
5.3.90.0000.04014.06
5.3.80.0030.03313.90
5.3.70.0000.03713.95
5.3.60.0100.03314.00
5.3.50.0030.03314.09
5.3.40.0000.03713.93
5.3.30.0030.03313.93
5.3.20.0000.03713.83
5.3.10.0100.06713.71
5.3.00.0130.03313.59

preferences:
40.98 ms | 401 KiB | 5 Q