3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { function tester($z=1) { echo '22 '.$z; } } $d = new Test(); $mom = array( 'hell' => $d ); $mom['hell']->tester();

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)
8.3.60.0120.00616.50
8.3.50.0080.01022.13
8.3.40.0070.01018.71
8.3.30.0100.00319.13
8.3.20.0060.00320.16
8.3.10.0040.00423.38
8.3.00.0050.00319.26
8.2.180.0150.00918.25
8.2.170.0140.00022.96
8.2.160.0130.00020.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00820.82
8.2.110.0060.00322.13
8.2.100.0040.00817.78
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0030.00518.05
8.2.50.0050.00318.07
8.2.40.0000.00721.25
8.2.30.0000.00718.30
8.2.20.0000.00717.71
8.2.10.0030.00618.13
8.2.00.0040.00417.86
8.1.280.0140.00725.92
8.1.270.0050.00323.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.18
8.1.230.0070.00419.09
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0060.00317.23
8.1.180.0090.00318.10
8.1.170.0040.00418.58
8.1.160.0050.00221.95
8.1.150.0030.00518.62
8.1.140.0050.00317.44
8.1.130.0000.00717.85
8.1.120.0020.00517.38
8.1.110.0050.00317.35
8.1.100.0040.00417.41
8.1.90.0060.00317.31
8.1.80.0040.00417.29
8.1.70.0000.00817.37
8.1.60.0030.00617.61
8.1.50.0000.00917.40
8.1.40.0060.00317.40
8.1.30.0000.00817.65
8.1.20.0040.00417.56
8.1.10.0000.00817.53
8.1.00.0000.00817.49
8.0.300.0040.00418.77
8.0.290.0000.00817.15
8.0.280.0070.00018.44
8.0.270.0070.00017.25
8.0.260.0030.00317.25
8.0.250.0040.00416.82
8.0.240.0070.00016.95
8.0.230.0040.00416.79
8.0.220.0030.00316.91
8.0.210.0070.00016.93
8.0.200.0030.00316.95
8.0.190.0000.00816.96
8.0.180.0040.00416.93
8.0.170.0070.00016.81
8.0.160.0080.00016.93
8.0.150.0050.00316.79
8.0.140.0040.00416.88
8.0.130.0060.00013.31
8.0.120.0040.00416.74
8.0.110.0050.00216.91
8.0.100.0050.00216.89
8.0.90.0000.00816.64
8.0.80.0090.00616.72
8.0.70.0040.00416.71
8.0.60.0040.00416.72
8.0.50.0000.00716.84
8.0.30.0090.01117.01
8.0.20.0120.00817.40
8.0.10.0030.00416.75
8.0.00.0090.00916.66
7.4.330.0050.00015.00
7.4.320.0030.00316.54
7.4.300.0030.00316.49
7.4.290.0070.00016.48
7.4.280.0030.00316.60
7.4.270.0030.00316.59
7.4.260.0030.00716.50
7.4.250.0070.00016.57
7.4.240.0030.00316.59
7.4.230.0080.00016.40
7.4.220.0070.01116.62
7.4.210.0050.00816.51
7.4.200.0080.00016.39
7.4.190.0070.00016.31
7.4.160.0140.00916.54
7.4.150.0090.00917.40
7.4.140.0160.00317.86
7.4.130.0110.00616.58
7.4.120.0080.01216.54
7.4.110.0170.00316.33
7.4.100.0060.01216.58
7.4.90.0080.00816.53
7.4.80.0100.00719.39
7.4.70.0090.00616.52
7.4.60.0060.01016.57
7.4.50.0020.00216.39
7.4.40.0070.01016.46
7.4.30.0080.00816.49
7.4.00.0060.00915.17
7.3.330.0060.00013.25
7.3.320.0000.00513.10
7.3.310.0040.00416.19
7.3.300.0030.00316.30
7.3.290.0030.01016.44
7.3.280.0120.00616.38
7.3.270.0110.00717.40
7.3.260.0130.01016.24
7.3.250.0130.00616.38
7.3.240.0130.00316.49
7.3.230.0080.00916.69
7.3.210.0130.01016.56
7.3.200.0090.01119.39
7.3.190.0040.01116.38
7.3.180.0120.00416.66
7.3.170.0060.01016.27
7.3.160.0030.01316.59
7.3.120.0080.00814.81
7.2.330.0100.01316.69
7.2.320.0170.00616.78
7.2.310.0130.00516.73
7.2.300.0070.01116.79
7.2.290.0130.00316.68
7.2.60.0100.00616.90
7.2.00.0030.00919.31
7.1.200.0030.00715.71
7.1.100.0030.00817.77
7.1.70.0000.00817.08
7.1.60.0170.00719.46
7.1.50.0040.00716.80
7.1.00.0030.07322.36
7.0.200.0030.00716.73
7.0.140.0030.07322.21
7.0.60.0030.05020.00
7.0.50.0070.07717.86
7.0.40.0100.08720.25
7.0.30.0400.04020.31
7.0.20.0270.07020.24
7.0.10.0070.05320.06
7.0.00.0130.08320.23
5.6.280.0000.07721.04
5.6.210.0230.06320.57
5.6.200.0000.07018.14
5.6.190.0000.05020.55
5.6.180.0230.07320.47
5.6.170.0170.06320.45
5.6.160.0130.08320.46
5.6.150.0070.05018.18
5.6.140.0130.06018.28
5.6.130.0070.08318.17
5.6.120.0030.04021.10
5.6.110.0100.06321.04
5.6.100.0070.08721.11
5.6.90.0130.08021.03
5.6.80.0030.08720.39
5.5.350.4270.04020.54
5.5.340.0130.06718.07
5.5.330.0030.05320.40
5.5.320.0030.04020.38
5.5.310.0130.07720.26
5.5.300.0100.08018.08
5.5.290.0130.08018.03
5.5.280.0170.07020.77
5.5.270.0030.09020.96
5.5.260.0130.06020.72
5.5.250.0170.07720.46
5.5.240.0070.05020.29
5.4.450.0400.04040.27
5.4.440.0270.05334.39
5.4.430.0370.04329.18
5.4.420.0230.03328.00
5.4.410.0170.05325.55
5.4.400.0270.04323.78
5.4.390.0230.04037.98
5.4.380.0430.05718.71
5.4.370.0430.06018.59
5.4.360.0430.05018.54
5.4.350.0270.06318.72
5.4.340.0300.05718.77
5.4.320.0050.04512.50
5.4.310.0080.04412.50
5.4.300.0090.04512.50
5.4.290.0110.05012.50
5.4.280.0100.04712.40
5.4.270.0090.04412.39
5.4.260.0100.04812.39
5.4.250.0070.05712.39
5.4.240.0130.04612.39
5.4.230.0100.04412.39
5.4.220.0080.04112.39
5.4.210.0080.04212.39
5.4.200.0050.04712.39
5.4.190.0080.04912.38
5.4.180.0100.04312.39
5.4.170.0040.04512.39
5.4.160.0080.03712.39
5.4.150.0050.03812.38
5.4.140.0050.05212.07
5.4.130.0040.04812.05
5.4.120.0070.04112.02
5.4.110.0090.04212.01
5.4.100.0090.04012.01
5.4.90.0050.04712.02
5.4.80.0070.04212.01
5.4.70.0040.04812.01
5.4.60.0100.03912.01
5.4.50.0060.04012.00
5.4.40.0130.03512.00
5.4.30.0050.04312.00
5.4.20.0070.04311.99
5.4.10.0070.03812.00
5.4.00.0050.04411.48
5.3.290.0060.04812.80
5.3.280.0120.04512.71
5.3.270.0110.05512.73
5.3.260.0080.05612.72
5.3.250.0120.05112.72
5.3.240.0110.04712.72
5.3.230.0310.11712.71
5.3.220.0120.05212.68
5.3.210.0180.04812.68
5.3.200.0170.04612.68
5.3.190.0110.05412.68
5.3.180.0100.05412.67
5.3.170.0090.05412.67
5.3.160.0130.05012.67
5.3.150.0110.05312.68
5.3.140.0160.04712.66
5.3.130.0100.06912.65
5.3.120.0060.05812.66
5.3.110.0120.05512.66
5.3.100.0120.05412.12
5.3.90.0100.04912.09
5.3.80.0080.05112.09
5.3.70.0100.06112.09
5.3.60.0030.05812.07
5.3.50.0110.05012.03
5.3.40.0080.05412.03
5.3.30.0120.06511.98
5.3.20.0090.05111.77
5.3.10.0080.05011.73
5.3.00.0060.05411.71
5.2.170.0070.0429.22
5.2.160.0070.0419.21
5.2.150.0060.0439.22
5.2.140.0070.0439.21
5.2.130.0070.0429.18
5.2.120.0070.0409.18
5.2.110.0040.0429.18
5.2.100.0040.0439.17
5.2.90.0030.0459.17
5.2.80.0040.0459.17
5.2.70.0080.0429.17
5.2.60.0050.0459.13
5.2.50.0060.0439.09
5.2.40.0040.0349.07
5.2.30.0080.0299.05
5.2.20.0060.0309.03
5.2.10.0050.0358.94
5.2.00.0100.0288.80
5.1.60.0060.0268.09
5.1.50.0060.0278.09
5.1.40.0070.0278.06
5.1.30.0100.0318.41
5.1.20.0050.0328.43
5.1.10.0060.0288.16
5.1.00.0030.0308.16
5.0.50.0050.0216.64
5.0.40.0040.0196.49
5.0.30.0030.0336.31
5.0.20.0050.0196.27
5.0.10.0080.0156.25
5.0.00.0070.0306.25
4.4.90.0020.0164.78
4.4.80.0020.0164.76
4.4.70.0030.0164.75
4.4.60.0020.0184.75
4.4.50.0040.0194.77
4.4.40.0030.0344.71
4.4.30.0050.0174.76
4.4.20.0060.0174.84
4.4.10.0060.0134.85
4.4.00.0010.0284.75
4.3.110.0020.0164.67
4.3.100.0020.0174.67
4.3.90.0020.0164.64
4.3.80.0050.0244.59
4.3.70.0010.0174.63
4.3.60.0020.0164.63
4.3.50.0010.0194.63
4.3.40.0030.0264.54
4.3.30.0020.0173.30
4.3.20.0020.0163.28
4.3.10.0030.0153.24
4.3.00.0070.01021.99

preferences:
36.48 ms | 401 KiB | 5 Q