3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function hello() { return "World !"; } } echo (clone new Foo)->hello();

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)
8.3.60.0110.00418.30
8.3.50.0260.00621.11
8.3.40.0120.00318.64
8.3.30.0040.01118.45
8.3.20.0060.00320.20
8.3.10.0050.00321.69
8.3.00.0030.00519.66
8.2.180.0090.00918.16
8.2.170.0070.01322.96
8.2.160.0100.01020.29
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00617.50
8.2.110.0070.00422.19
8.2.100.0080.00417.93
8.2.90.0070.00419.03
8.2.80.0060.00317.97
8.2.70.0060.00317.50
8.2.60.0060.00317.80
8.2.50.0090.00018.07
8.2.40.0070.00219.38
8.2.30.0030.00520.54
8.2.20.0070.00017.55
8.2.10.0040.00417.80
8.2.00.0000.00717.98
8.1.280.0130.00325.92
8.1.270.0090.00621.97
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.53
8.1.230.0060.00617.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.10
8.1.190.0060.00317.23
8.1.180.0000.00718.10
8.1.170.0050.00318.46
8.1.160.0000.00721.86
8.1.150.0040.00418.74
8.1.140.0030.00617.24
8.1.130.0040.00417.58
8.1.120.0070.00017.27
8.1.110.0040.00417.23
8.1.100.0000.00817.28
8.1.90.0000.00717.34
8.1.80.0000.00817.32
8.1.70.0030.00317.24
8.1.60.0040.00417.50
8.1.50.0090.00017.34
8.1.40.0030.00517.48
8.1.30.0000.00817.57
8.1.20.0080.00017.49
8.1.10.0080.00017.53
8.1.00.0080.00017.45
8.0.300.0050.00318.77
8.0.290.0030.00616.75
8.0.280.0000.00718.44
8.0.270.0000.00817.25
8.0.260.0030.00317.31
8.0.250.0040.00416.90
8.0.240.0040.00416.91
8.0.230.0030.00316.75
8.0.220.0100.00016.82
8.0.210.0000.00716.76
8.0.200.0060.00016.83
8.0.190.0040.00416.73
8.0.180.0000.00816.77
8.0.170.0080.00016.68
8.0.160.0000.00716.75
8.0.150.0030.00316.59
8.0.140.0000.00716.62
8.0.130.0060.00013.11
8.0.120.0000.00816.65
8.0.110.0040.00416.68
8.0.100.0080.00016.73
8.0.90.0050.00216.83
8.0.80.0040.01116.80
8.0.70.0040.00316.63
8.0.60.0030.00516.57
8.0.50.0070.00016.76
8.0.30.0070.01017.13
8.0.20.0140.00717.40
8.0.10.0040.00416.93
8.0.00.0090.00816.80
7.4.330.0020.00215.08
7.4.320.0030.00316.26
7.4.300.0040.00416.54
7.4.290.0040.00416.45
7.4.280.0080.00016.50
7.4.270.0030.00516.54
7.4.260.0030.00316.37
7.4.250.0060.00316.39
7.4.240.0030.00416.46
7.4.230.0000.00716.42
7.4.220.0040.01416.52
7.4.210.0080.00616.58
7.4.200.0030.00316.32
7.4.160.0030.01316.50
7.4.150.0070.01017.40
7.4.140.0110.01017.86
7.4.130.0090.00816.38
7.4.120.0030.01416.45
7.4.110.0090.00916.25
7.4.100.0100.00716.42
7.4.90.0030.01316.32
7.4.80.0100.00619.39
7.4.70.0080.00816.28
7.4.60.0090.00616.49
7.4.50.0060.00316.22
7.4.40.0130.00316.54
7.4.30.0120.01016.55
7.4.00.0030.01214.73
7.3.330.0000.00513.29
7.3.320.0060.00013.09
7.3.310.0000.00716.40
7.3.300.0030.00316.25
7.3.290.0050.01116.30
7.3.280.0070.01016.29
7.3.270.0120.00617.40
7.3.260.0070.01116.31
7.3.250.0080.01016.43
7.3.240.0070.01016.48
7.3.230.0040.01216.49
7.3.210.0030.01316.55
7.3.200.0100.01316.53
7.3.190.0090.00616.17
7.3.180.0090.00616.41
7.3.170.0070.01416.46
7.3.160.0120.00516.58
7.2.330.0090.01216.24
7.2.320.0090.00916.49
7.2.310.0030.01416.59
7.2.300.0100.01316.35
7.2.290.0030.01616.58
7.2.60.0090.00616.55
7.2.00.0030.00919.19
7.1.200.0070.00715.58
7.1.100.0000.01118.15
7.1.70.0000.00716.89
7.1.60.0180.00719.19
7.1.50.0130.01016.98
7.1.00.0030.07322.41
7.0.200.0050.00216.61
7.0.60.0100.08319.93
7.0.50.0070.08017.85
7.0.40.0130.08020.26
7.0.30.0270.07720.25
7.0.20.0230.05020.08
7.0.10.0130.08020.32
7.0.00.0130.07720.34
5.6.210.0100.05020.50
5.6.200.0170.07718.29
5.6.190.0070.04320.52
5.6.180.0270.04720.55
5.6.170.0300.08020.45
5.6.160.0070.06320.39
5.6.150.0070.08018.18
5.6.140.0030.07318.27
5.6.130.0030.08018.14
5.6.120.0030.07020.91
5.6.110.0030.04721.03
5.6.100.0170.08020.98
5.6.90.0130.07720.96
5.6.80.0100.07320.50
5.5.350.0070.07320.43
5.5.340.0130.08017.95
5.5.330.0000.06020.27
5.5.320.0270.05320.27
5.5.310.0270.07720.30
5.5.300.0070.08018.08
5.5.290.0070.04018.07
5.5.280.0100.08320.87
5.5.270.0000.07720.96
5.5.260.0030.08720.87
5.5.250.0070.06020.46
5.5.240.0030.08020.36
5.4.450.0170.05319.64
5.4.440.0270.04719.69
5.4.430.0130.05719.61
5.4.420.0200.05019.62
5.4.410.0100.05319.46
5.4.400.0130.05019.13
5.4.390.0130.05719.37
5.4.380.0200.06319.28
5.4.370.0070.05719.06
5.4.360.0170.05319.15
5.4.350.0130.05319.31
5.4.340.0170.05718.86
5.4.320.0270.05319.13
5.4.310.0130.05319.06
5.4.300.0230.07319.25
5.4.290.0130.05719.37
5.4.280.0130.07319.28
5.4.270.0200.07019.36
5.4.260.0200.04718.98
5.4.250.0230.06019.25
5.4.240.0230.04319.14
5.4.230.0230.04319.31
5.4.220.0270.04019.15
5.4.210.0200.04719.14
5.4.200.0170.04719.27
5.4.190.0330.06019.14
5.4.180.0070.05719.13
5.4.170.0130.06019.23
5.4.160.0270.04319.13
5.4.150.0230.05318.81
5.4.140.0130.07016.32
5.4.130.0130.04716.52
5.4.120.0130.05316.34
5.4.110.0170.06016.25
5.4.100.0200.04316.63
5.4.90.0130.05716.52
5.4.80.0130.04716.60
5.4.70.0270.04016.53
5.4.60.0070.07016.49
5.4.50.0000.05016.49
5.4.40.0070.04016.52
5.4.30.0300.05316.22
5.4.20.0300.03316.47

preferences:
60.54 ms | 401 KiB | 5 Q