3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Container { protected $s=array(); function __set($k, $c) { $this->s[$k]=$c; } function __get($k) { return $this->s[$k]($this); } } $c = new Container; $c->something = function(){ var_dump("A"); return 'StdClass'; }; $k = $c->something; $k();

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)
8.3.60.0110.00418.52
8.3.50.0120.00918.44
8.3.40.0070.00718.79
8.3.30.0100.00318.90
8.3.20.0000.00820.33
8.3.10.0040.00421.96
8.3.00.0080.00022.51
8.2.180.0160.00616.88
8.2.170.0170.00322.96
8.2.160.0070.00720.84
8.2.150.0110.00324.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0060.00319.38
8.2.110.0060.00322.10
8.2.100.0090.00317.91
8.2.90.0050.00319.40
8.2.80.0060.00318.04
8.2.70.0030.00517.75
8.2.60.0030.00517.92
8.2.50.0040.00418.07
8.2.40.0040.00818.26
8.2.30.0020.00718.13
8.2.20.0030.00617.80
8.2.10.0030.00517.77
8.2.00.0100.00017.69
8.1.270.0060.00323.71
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00923.92
8.1.230.0110.00019.13
8.1.220.0030.00517.91
8.1.210.0050.00318.77
8.1.200.0100.00017.35
8.1.190.0050.00317.53
8.1.180.0030.00618.10
8.1.170.0080.00418.50
8.1.160.0000.00721.90
8.1.150.0040.00418.56
8.1.140.0040.00417.33
8.1.130.0070.00017.79
8.1.120.0040.00417.47
8.1.110.0040.00417.36
8.1.100.0070.00017.51
8.1.90.0040.00417.44
8.1.80.0000.00817.38
8.1.70.0040.00417.39
8.1.60.0030.00617.51
8.1.50.0000.00817.43
8.1.40.0000.00917.56
8.1.30.0030.00617.68
8.1.20.0090.00017.68
8.1.10.0080.00017.62
8.1.00.0000.00717.45
8.0.300.0000.00718.77
8.0.290.0000.00717.16
8.0.280.0080.00018.45
8.0.270.0070.00017.20
8.0.260.0000.00616.77
8.0.250.0000.00816.93
8.0.240.0000.00716.99
8.0.230.0000.00716.81
8.0.220.0040.00416.97
8.0.210.0040.00416.93
8.0.200.0000.00717.04
8.0.190.0050.00317.05
8.0.180.0050.00316.93
8.0.170.0040.00416.93
8.0.160.0070.00016.83
8.0.150.0030.00316.82
8.0.140.0070.00016.95
8.0.130.0030.00313.35
8.0.120.0000.00816.84
8.0.110.0000.00816.84
8.0.100.0020.00516.77
8.0.90.0050.00316.89
8.0.80.0030.01416.97
8.0.70.0000.00716.97
8.0.60.0000.00816.80
8.0.50.0050.00316.97
8.0.30.0110.01017.12
8.0.20.0140.00817.40
8.0.10.0000.00716.89
8.0.00.0070.01216.62
7.4.330.0020.00215.15
7.4.320.0040.00416.55
7.4.300.0050.00216.59
7.4.290.0030.00316.63
7.4.280.0070.00016.57
7.4.270.0070.00016.61
7.4.260.0070.00016.39
7.4.250.0030.00316.36
7.4.240.0020.00516.54
7.4.230.0070.00016.61
7.4.220.0090.01216.49
7.4.210.0080.00816.59
7.4.200.0000.00816.63
7.4.190.0080.00016.73
7.4.160.0030.01616.59
7.4.150.0140.00717.40
7.4.140.0130.00817.86
7.4.130.0100.00616.70
7.4.120.0090.00916.58
7.4.110.0110.00816.47
7.4.100.0090.00916.52
7.4.90.0070.01016.48
7.4.80.0120.00919.39
7.4.70.0070.01016.68
7.4.60.0090.00916.39
7.4.50.0090.00016.13
7.4.40.0040.01122.77
7.4.30.0080.00816.58
7.4.00.0030.01214.84
7.3.330.0050.00013.43
7.3.320.0050.00013.36
7.3.310.0070.00016.31
7.3.300.0030.00316.39
7.3.290.0090.00616.33
7.3.280.0070.00916.39
7.3.270.0120.00617.40
7.3.260.0060.00916.57
7.3.250.0090.00916.62
7.3.240.0100.00716.48
7.3.230.0090.01216.39
7.3.210.0030.01416.59
7.3.200.0060.01619.39
7.3.190.0080.01116.45
7.3.180.0120.00416.44
7.3.170.0130.00916.50
7.3.160.0130.00316.57
7.3.120.0040.00814.86
7.2.330.0140.00416.51
7.2.320.0100.01316.46
7.2.310.0100.00616.62
7.2.300.0100.00716.57
7.2.290.0120.00616.72
7.2.60.0060.00916.63
7.2.00.0000.01319.41
7.1.200.0190.00415.86
7.1.100.0000.01218.16
7.1.70.0070.00416.94
7.1.60.0150.00019.82
7.1.50.0030.01717.09
7.1.00.0000.07722.54
7.0.200.0060.00616.75
7.0.140.0070.07021.99
7.0.70.0730.08019.86
7.0.60.0800.08020.08
7.0.50.0670.05720.30
7.0.40.0100.06320.13
7.0.30.0070.04320.13
7.0.20.0030.09020.07
7.0.10.0030.08720.09
7.0.00.0170.03720.10
5.6.280.0070.07020.90
5.6.220.0130.07720.59
5.6.210.0270.07320.77
5.6.200.0100.09021.14
5.6.190.0030.05721.04
5.6.180.0070.07320.96
5.6.170.0130.07721.14
5.6.160.0030.05721.01
5.6.150.0000.08021.18
5.6.140.0070.08021.05
5.6.130.0030.08321.01
5.6.120.0030.04721.00
5.6.110.0100.05321.07
5.6.100.0200.05021.13
5.6.90.0070.07721.15
5.6.80.0000.06020.53
5.6.70.0070.07320.50
5.6.60.0070.05320.54
5.6.50.0000.08020.50
5.6.40.0070.06320.37
5.6.30.0070.04720.31
5.6.20.0100.04320.39
5.6.10.0130.05720.38
5.6.00.0030.08720.31
5.5.360.0070.08720.34
5.5.350.0130.08020.49
5.5.340.0070.09320.79
5.5.330.0030.06320.84
5.5.320.0130.08320.64
5.5.310.0070.08720.92
5.5.300.0070.08020.81
5.5.290.0030.06020.89
5.5.280.0070.08320.90
5.5.270.0100.07720.71
5.5.260.0070.05320.80
5.5.250.0030.08720.73
5.5.240.0070.08320.17
5.5.230.0000.07320.27
5.5.220.0070.07720.25
5.5.210.0200.05720.28
5.5.200.0030.06020.01
5.5.190.0100.07720.19
5.5.180.0030.05320.19
5.5.160.0070.07020.25
5.5.150.0070.07020.09
5.5.140.0100.06720.27
5.5.130.0130.05019.98
5.5.120.0170.04320.13
5.5.110.0000.05020.27
5.5.100.0070.08019.98
5.5.90.0130.06320.08
5.5.80.0030.06020.16
5.5.70.0170.06720.14
5.5.60.0000.06720.07
5.5.50.0070.06720.05
5.5.40.0100.04320.09
5.5.30.0100.05020.14
5.5.20.0100.07020.14
5.5.10.0130.06720.04
5.5.00.0100.07720.12
5.4.450.0030.05319.51
5.4.440.0100.07719.23
5.4.430.0130.08019.18
5.4.420.0070.06719.43
5.4.410.0030.05719.10
5.4.400.0070.07319.00
5.4.390.0130.07318.92
5.4.380.0130.06718.95
5.4.370.0030.05318.84
5.4.360.0100.05019.09
5.4.350.0130.06719.14
5.4.340.0100.05319.12
5.4.320.0230.06318.85
5.4.310.0070.07719.09
5.4.300.0070.06318.90
5.4.290.0100.05719.18
5.4.280.0000.06018.86
5.4.270.0070.04719.03
5.4.260.0030.04318.90
5.4.250.0070.06719.04
5.4.240.0070.05318.87
5.4.230.0170.06019.11
5.4.220.0000.05319.02
5.4.210.0070.04019.16
5.4.200.0070.07019.12
5.4.190.0100.04019.03
5.4.180.0070.05319.15
5.4.170.0000.08719.07
5.4.160.0130.05319.02
5.4.150.0070.03719.21
5.4.140.0030.06716.43
5.4.130.0030.03016.32
5.4.120.0030.03716.49
5.4.110.0070.03316.44
5.4.100.0100.06716.50
5.4.90.0130.06016.47
5.4.80.0100.05716.45
5.4.70.0100.06316.41
5.4.60.0030.04716.46
5.4.50.0130.06316.40
5.4.40.0030.06316.55
5.4.30.0030.08016.47
5.4.20.0070.07316.45
5.4.10.0030.03716.44
5.4.00.0030.04315.88
5.3.290.0030.04014.64
5.3.280.0000.07314.68
5.3.270.0070.07714.60
5.3.260.0030.06714.73
5.3.250.0030.07014.57
5.3.240.0030.03714.58
5.3.230.0030.08314.61
5.3.220.0030.03014.55
5.3.210.0000.05314.55
5.3.200.0030.06714.58
5.3.190.0130.07314.70
5.3.180.0030.05014.56
5.3.170.0030.07314.60
5.3.160.0000.05014.63
5.3.150.0030.06314.55
5.3.140.0000.05714.63
5.3.130.0030.06714.48
5.3.120.0070.04714.45
5.3.110.0100.07714.56
5.3.100.0070.03314.04
5.3.90.0070.07014.03
5.3.80.0070.04314.01
5.3.70.0070.07314.16
5.3.60.0070.05014.02
5.3.50.0130.07713.89
5.3.40.0100.04313.88
5.3.30.0070.07313.82
5.3.20.0070.04313.75
5.3.10.0000.06313.66
5.3.00.0070.06713.71
5.2.170.0030.06012.24
5.2.160.0070.04712.24
5.2.150.0000.04012.24
5.2.140.0000.06312.24
5.2.130.0070.04312.24
5.2.120.0030.04712.24
5.2.110.0100.06012.24
5.2.100.0000.05012.24
5.2.90.0070.04012.24
5.2.80.0070.03312.24
5.2.70.0030.04712.24
5.2.60.0000.03312.24
5.2.50.0070.04712.24
5.2.40.0000.07012.24
5.2.30.0070.05312.24
5.2.20.0070.03712.24
5.2.10.0030.04312.24
5.2.00.0100.02712.24
5.1.60.0000.05712.24
5.1.50.0070.02712.24
5.1.40.0030.03312.24
5.1.30.0070.03312.24
5.1.20.0000.03012.24
5.1.10.0030.03712.24
5.1.00.0000.03312.24
5.0.50.0070.03312.24
5.0.40.0000.05312.24
5.0.30.0030.07312.24
5.0.20.0030.04312.24
5.0.10.0000.03312.24
5.0.00.0000.04312.24
4.4.90.0000.02012.24
4.4.80.0000.03712.24
4.4.70.0030.02012.24
4.4.60.0000.01712.24
4.4.50.0000.02712.24
4.4.40.0030.03312.24
4.4.30.0000.03712.24
4.4.20.0070.02312.24
4.4.10.0030.03712.24
4.4.00.0000.04012.24
4.3.110.0000.03312.24
4.3.100.0030.03312.24
4.3.90.0100.02012.24
4.3.80.0070.03712.24
4.3.70.0000.02312.24
4.3.60.0000.02312.24
4.3.50.0000.03712.24
4.3.40.0000.04012.24
4.3.30.0070.03712.24
4.3.20.0000.03312.24
4.3.10.0000.03312.24
4.3.00.0000.03712.24

preferences:
87.85 ms | 400 KiB | 5 Q