3v4l.org

run code in 300+ PHP versions simultaneously
<?php $instace = new Class extends \Foo implements \ArrayAccess, \Countable, \Serializable { }; $this->handle($instance);

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)
8.3.60.0140.00016.38
8.3.50.0040.01116.50
8.3.40.0060.00918.89
8.3.30.0070.00718.79
8.3.20.0040.00420.38
8.3.10.0080.00021.63
8.3.00.0080.00019.69
8.2.180.0040.01118.66
8.2.170.0090.00622.96
8.2.160.0120.00320.42
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0030.00617.50
8.2.110.0090.00019.39
8.2.100.0040.00717.71
8.2.90.0000.00819.27
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0030.00517.80
8.2.50.0040.00418.07
8.2.40.0030.00520.98
8.2.30.0000.00819.77
8.2.20.0080.00017.64
8.2.10.0040.00418.16
8.2.00.0000.00818.04
8.1.280.0140.00725.92
8.1.270.0050.00320.21
8.1.260.0000.00826.35
8.1.250.0000.00928.09
8.1.240.0060.00322.19
8.1.230.0040.00717.45
8.1.220.0040.00417.74
8.1.210.0050.00518.77
8.1.200.0030.00617.35
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.49
8.1.160.0080.00022.14
8.1.150.0040.00418.70
8.1.140.0000.00917.31
8.1.130.0000.00717.54
8.1.120.0070.00017.42
8.1.110.0000.00717.31
8.1.100.0000.00717.25
8.1.90.0050.00217.43
8.1.80.0000.00817.41
8.1.70.0000.01017.38
8.1.60.0000.00917.55
8.1.50.0040.00417.37
8.1.40.0080.00017.36
8.1.30.0060.00317.46
8.1.20.0050.00317.46
8.1.10.0040.00417.40
8.1.00.0000.00817.45
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.49
8.0.270.0030.00317.22
8.0.260.0000.00717.10
8.0.250.0040.00416.88
8.0.240.0000.00717.12
8.0.230.0030.00317.05
8.0.220.0070.00017.01
8.0.210.0000.00716.86
8.0.200.0060.00316.88
8.0.190.0050.00216.93
8.0.180.0040.00416.87
8.0.170.0060.00316.97
8.0.160.0070.00017.02
8.0.150.0030.00416.91
8.0.140.0030.00616.89
8.0.130.0000.00613.42
8.0.120.0050.00316.98
8.0.110.0000.00716.96
8.0.100.0040.00416.83
8.0.90.0000.00716.86
8.0.80.0070.00716.94
8.0.70.0080.00016.73
8.0.60.0040.00416.86
8.0.50.0050.00216.95
8.0.30.0090.00617.21
8.0.20.0090.00917.40
8.0.10.0070.00016.86
8.0.00.0140.00416.81
7.4.330.0030.00315.13
7.4.320.0000.00716.52
7.4.300.0050.00316.45
7.4.290.0030.00316.44
7.4.280.0000.00916.38
7.4.270.0030.00316.57
7.4.260.0000.00716.41
7.4.250.0000.00716.45
7.4.240.0040.00416.40
7.4.230.0030.00316.64
7.4.220.0030.01416.48
7.4.210.0090.00516.41
7.4.200.0000.00716.65
7.4.160.0070.00716.50
7.4.150.0100.01017.40
7.4.140.0060.01217.86
7.4.130.0100.01216.51
7.4.120.0120.00616.54
7.4.110.0090.00916.61
7.4.100.0030.01916.59
7.4.90.0100.01316.44
7.4.80.0150.00919.39
7.4.70.0060.01016.39
7.4.60.0060.00916.46
7.4.50.0040.00416.61
7.4.40.0100.00716.35
7.4.30.0070.01016.57
7.4.00.0070.00715.11
7.3.330.0030.00313.40
7.3.320.0000.00513.16
7.3.310.0040.00416.28
7.3.300.0000.00616.16
7.3.290.0040.00416.22
7.3.280.0060.01516.30
7.3.270.0180.00017.40
7.3.260.0140.01016.35
7.3.250.0120.00516.34
7.3.240.0070.01016.39
7.3.230.0100.01416.40
7.3.210.0150.00316.49
7.3.200.0100.01016.25
7.3.190.0030.01216.30
7.3.180.0190.00016.59
7.3.170.0060.01516.27
7.3.160.0190.00616.40
7.2.330.0040.01816.34
7.2.320.0130.00316.23
7.2.310.0100.00516.32
7.2.300.0060.01916.69
7.2.290.0140.00316.43
7.2.80.0070.00716.25
7.2.60.0040.00816.82
7.2.00.0000.01019.34
7.1.200.0030.00715.66
7.1.100.0000.01218.03
7.1.70.0090.00616.55
7.1.60.0070.01820.03
7.1.50.0000.02116.46
7.1.00.0070.07322.53
7.0.200.0030.01316.63
7.0.60.0100.08019.88
7.0.50.0170.06717.87
7.0.40.0000.04720.20
7.0.30.0230.04020.34
7.0.20.0270.06020.09
7.0.10.0100.03720.11
7.0.00.0100.06720.25
5.6.280.0000.06720.81
5.6.210.0030.04020.69
5.6.200.0070.07718.18
5.6.190.0070.04020.52
5.6.180.0300.05720.75
5.6.170.0300.07720.57
5.6.160.0030.04320.71
5.6.150.0130.05718.17
5.6.140.0030.04318.15
5.6.130.0030.04018.15
5.6.120.0070.03721.00
5.6.110.0130.06721.01
5.6.100.0130.08320.95
5.6.90.0030.06320.98
5.6.80.0070.05720.28
5.5.350.0170.04320.37
5.5.340.0000.04017.98
5.5.330.0100.08020.57
5.5.320.0030.05720.30
5.5.310.0200.04720.19
5.5.300.0100.07717.95
5.5.290.0130.06317.95
5.5.280.0130.07020.80
5.5.270.0070.07720.77
5.5.260.0100.08320.86
5.5.250.0070.05320.77
5.5.240.0000.08320.07
5.4.450.0570.05719.59
5.4.440.0470.05319.17
5.4.430.0500.05019.57
5.4.420.0500.05319.57
5.4.410.0430.05719.28
5.4.400.0470.06319.23
5.4.390.0530.06019.25
5.4.380.0800.06019.17
5.4.370.0670.04018.87
5.4.360.0530.05319.29
5.4.350.0530.07019.29
5.4.340.0730.06019.12
5.4.320.0600.06719.06
5.4.310.0730.06319.25
5.4.300.0630.04019.13
5.4.290.0500.05318.98
5.4.280.0500.05319.29
5.4.270.0430.06319.23
5.4.260.0430.05318.96
5.4.250.0500.05319.14
5.4.240.0570.05019.24
5.4.230.0500.05319.24
5.4.220.0530.05319.24
5.4.210.0530.05319.27
5.4.200.0500.07019.14
5.4.190.0370.05719.27
5.4.180.0700.07019.18
5.4.170.0730.05319.24
5.4.160.0570.05318.84
5.4.150.0630.04719.03
5.4.140.0530.05316.50
5.4.130.0530.05316.29
5.4.120.0600.06016.39
5.4.110.0570.05316.53
5.4.100.0570.05016.52
5.4.90.0530.05316.46
5.4.80.0370.05316.56
5.4.70.0100.06316.45
5.4.60.0070.06316.34
5.4.50.0030.04716.17
5.4.40.0270.07016.43
5.4.30.0270.06316.27
5.4.20.0230.03016.52

preferences:
81.55 ms | 400 KiB | 5 Q