3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(&$object = null) { echo("Yay\n"); } call_user_func_array('foo', array(new stdClass()));

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)
8.3.60.0120.00416.75
8.3.50.0210.00921.95
8.3.40.0100.00718.54
8.3.30.0070.00719.09
8.3.20.0000.00720.17
8.3.10.0040.00423.49
8.3.00.0080.00022.44
8.2.180.0140.00316.50
8.2.170.0140.00722.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0110.00426.16
8.2.120.0050.00222.27
8.2.110.0070.00322.11
8.2.100.0040.00717.97
8.2.90.0050.00319.16
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0080.00417.76
8.2.50.0210.00318.07
8.2.40.0000.00818.22
8.2.30.0040.00418.07
8.2.20.0030.00617.51
8.2.10.0060.00317.72
8.2.00.0000.00717.66
8.1.280.0040.01125.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.05
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0090.00017.25
8.1.190.0040.00417.52
8.1.180.0000.00818.10
8.1.170.0030.00618.65
8.1.160.0030.00521.92
8.1.150.0040.00418.56
8.1.140.0040.00417.29
8.1.130.0000.00717.69
8.1.120.0040.00417.41
8.1.110.0020.00517.45
8.1.100.0000.00717.40
8.1.90.0040.00417.27
8.1.80.0030.00317.37
8.1.70.0030.00317.31
8.1.60.0030.00617.50
8.1.50.0000.00717.43
8.1.40.0030.00617.43
8.1.30.0040.00417.55
8.1.20.0040.00417.55
8.1.10.0030.00617.43
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.43
8.0.270.0030.00317.23
8.0.260.0060.00016.79
8.0.250.0070.00016.98
8.0.240.0070.00016.90
8.0.230.0050.00316.96
8.0.220.0030.00316.72
8.0.210.0040.00416.89
8.0.200.0060.00016.97
8.0.190.0040.00416.82
8.0.180.0080.00016.81
8.0.170.0030.00616.79
8.0.160.0040.00416.82
8.0.150.0030.00316.89
8.0.140.0040.00416.83
8.0.130.0000.00613.38
8.0.120.0050.00316.91
8.0.110.0070.00016.77
8.0.100.0040.00416.99
8.0.90.0040.00416.80
8.0.80.0130.00616.84
8.0.70.0040.00416.89
8.0.60.0040.00416.77
8.0.50.0040.00416.90
8.0.30.0080.01317.11
8.0.20.0110.01317.40
8.0.10.0040.00416.84
8.0.00.0080.01216.75
7.4.330.0030.00315.10
7.4.320.0040.00416.45
7.4.300.0000.00716.64
7.4.290.0040.00416.59
7.4.280.0030.00316.48
7.4.270.0030.00316.55
7.4.260.0070.00016.56
7.4.250.0090.00016.36
7.4.240.0030.00516.51
7.4.230.0000.00716.35
7.4.220.0160.01016.45
7.4.210.0140.00716.55
7.4.200.0000.00716.67
7.4.190.0070.00016.66
7.4.160.0120.00616.21
7.4.150.0090.00917.40
7.4.140.0060.01217.86
7.4.130.0110.00716.51
7.4.120.0110.00616.48
7.4.110.0030.01316.43
7.4.100.0100.01316.57
7.4.90.0100.00616.49
7.4.80.0040.01519.39
7.4.70.0090.01216.57
7.4.60.0170.00016.51
7.4.50.0060.00316.54
7.4.40.0100.00322.77
7.4.30.0140.00416.55
7.4.00.0090.00614.86
7.3.330.0030.00213.36
7.3.320.0050.00013.29
7.3.310.0000.00716.32
7.3.300.0000.00616.29
7.3.290.0120.00616.27
7.3.280.0040.01216.24
7.3.270.0070.01517.40
7.3.260.0140.00616.54
7.3.250.0100.00616.36
7.3.240.0130.00316.39
7.3.230.0100.00716.39
7.3.210.0090.00916.43
7.3.200.0060.01019.39
7.3.190.0070.01116.34
7.3.180.0070.01016.23
7.3.170.0090.00616.39
7.3.160.0040.01116.24
7.3.120.0060.00614.65
7.3.10.0050.00916.36
7.3.00.0060.01116.40
7.2.330.0130.00316.76
7.2.320.0130.00916.64
7.2.310.0070.01016.45
7.2.300.0030.01316.76
7.2.290.0150.00916.40
7.2.130.0100.00616.50
7.2.120.0100.00516.55
7.2.110.0120.00416.64
7.2.100.0080.00916.63
7.2.90.0090.00616.64
7.2.80.0070.00716.82
7.2.70.0070.00616.61
7.2.60.0070.00516.68
7.2.50.0080.00716.71
7.2.40.0070.00716.71
7.2.30.0090.00616.77
7.2.20.0090.00616.57
7.2.10.0070.00916.63
7.2.00.0030.01016.81
7.1.250.0070.00415.42
7.1.200.0040.00715.63
7.1.70.0050.00317.13
7.1.60.0100.01419.29
7.1.50.0150.01134.78
7.1.00.0000.07722.36
7.0.200.0000.00716.33
7.0.140.0070.07021.95
7.0.60.0030.04720.07
7.0.50.0070.08017.81
7.0.40.0100.04720.32
7.0.30.0230.08720.25
7.0.20.0200.04320.44
7.0.10.0030.04320.12
7.0.00.0070.05720.23
5.6.280.0030.07321.08
5.6.210.0030.05320.61
5.6.200.0030.09018.16
5.6.190.0170.07320.77
5.6.180.0200.06720.64
5.6.170.0200.05020.54
5.6.160.0070.04020.48
5.6.150.0070.04318.16
5.6.140.0200.06318.14
5.6.130.0070.05318.15
5.6.120.0070.08721.12
5.6.110.0070.08321.08
5.6.100.0170.08320.96
5.6.90.0070.05720.99
5.6.80.0030.04020.39
5.5.350.0100.06720.38
5.5.340.0070.07318.05
5.5.330.0030.08320.28
5.5.320.0070.06720.35
5.5.310.0200.07720.34
5.5.300.0030.07318.01
5.5.290.0070.04718.09
5.5.280.0070.05020.87
5.5.270.0130.03720.75
5.5.260.0070.08720.95
5.5.250.0170.07320.59
5.5.240.4200.04020.15
5.4.450.1100.05719.64
5.4.440.0930.07019.59
5.4.430.0870.03719.45
5.4.420.0830.06019.55
5.4.410.0200.04719.23
5.4.400.0930.04718.84
5.4.390.0800.05718.84
5.4.380.0100.06018.80
5.4.370.0130.05718.68
5.4.360.0170.05018.77
5.4.350.0100.06018.67
5.4.340.0230.05018.70
5.4.320.0070.04312.50
5.4.310.0050.03812.49
5.4.300.0060.04012.50
5.4.290.0050.03812.49
5.4.280.0060.03512.39
5.4.270.0070.04112.39
5.4.260.0090.03912.39
5.4.250.0050.04412.39
5.4.240.0090.04412.40
5.4.230.0160.04312.37
5.4.220.0140.04212.36
5.4.210.0160.04312.36
5.4.200.0160.04512.36
5.4.190.0150.04412.36
5.4.180.0150.04112.36
5.4.170.0180.04012.37
5.4.160.0170.04312.37
5.4.150.0120.04612.37
5.4.140.0180.06812.05
5.4.130.0130.04512.04
5.4.120.0090.04811.99
5.4.110.0130.04411.98
5.4.100.0140.04311.99
5.4.90.0180.03911.99
5.4.80.0150.04211.99
5.4.70.0200.04011.98
5.4.60.0120.04411.98
5.4.50.0120.04511.98
5.4.40.0130.04311.97
5.4.30.0140.04611.96
5.4.20.0120.04711.97
5.4.10.0140.04211.96
5.4.00.0140.04311.46
5.3.290.0040.04112.80
5.3.280.0260.06712.71
5.3.270.0140.04812.72
5.3.260.0240.03912.72
5.3.250.0160.04612.72
5.3.240.0170.04412.72
5.3.230.0160.04512.71
5.3.220.0170.04612.68
5.3.210.0180.04812.68
5.3.200.0160.04812.68
5.3.190.0250.07012.68
5.3.180.0210.04212.67
5.3.170.0170.04212.67
5.3.160.0120.04912.67
5.3.150.0170.04412.67
5.3.140.0290.06012.66
5.3.130.0200.04312.66
5.3.120.0120.04812.66
5.3.110.0380.08412.66
5.3.100.0130.04612.11
5.3.90.0160.04112.08
5.3.80.0180.04312.07
5.3.70.0200.04012.08
5.3.60.0170.04212.06
5.3.50.0170.04212.00
5.3.40.0180.04212.00
5.3.30.0160.04211.96
5.3.20.0150.04511.75
5.3.10.0170.03911.71
5.3.00.0140.04711.68
5.2.170.0160.0359.20
5.2.160.0150.0369.20
5.2.150.0140.0339.20
5.2.140.0160.0359.20
5.2.130.0140.0369.16
5.2.120.0170.0309.16
5.2.110.0220.0579.16
5.2.100.0100.0389.16
5.2.90.0210.0609.16
5.2.80.0210.0269.15
5.2.70.0100.0399.15
5.2.60.0150.0339.10
5.2.50.0130.0379.07
5.2.40.0110.0389.05
5.2.30.0160.0339.02
5.2.20.0150.0339.02
5.2.10.0290.0788.92
5.2.00.0130.0348.77
5.1.60.0100.0308.06
5.1.50.0160.0268.06
5.1.40.0430.0618.05
5.1.30.0080.0368.39
5.1.20.0140.0308.42
5.1.10.0130.0298.14
5.1.00.0110.0298.13
5.0.50.0080.0256.61
5.0.40.0070.0246.46
5.0.30.0050.0386.29
5.0.20.0050.0276.26
5.0.10.0090.0236.23
5.0.00.0120.0626.22
4.4.90.0060.0184.78
4.4.80.0070.0174.75
4.4.70.0100.0174.75
4.4.60.0070.0204.75
4.4.50.0070.0184.77
4.4.40.0030.0334.70
4.4.30.0110.0144.76
4.4.20.0150.0404.84
4.4.10.0090.0164.85
4.4.00.0070.0294.76
4.3.110.0090.0174.67
4.3.100.0060.0204.67
4.3.90.0070.0174.63
4.3.80.0080.0274.58
4.3.70.0100.0174.63
4.3.60.0080.0154.63
4.3.50.0080.0164.63
4.3.40.0040.0294.54
4.3.30.0050.0183.30
4.3.20.0040.0193.28
4.3.10.0030.0203.23
4.3.00.0030.01713.14

preferences:
37.19 ms | 401 KiB | 5 Q