3v4l.org

run code in 300+ PHP versions simultaneously
<?php class x { public $d = ['test' => null]; public function __set($k,$v) { var_dump(['set', $k, $v]); $this->d[$k] = $v; } public function __get($k) { var_dump(['get', $k]); return $this->d[$k]; } } $x = new x; $x->test++; var_dump($x);

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)
8.3.60.0170.00016.50
8.3.50.0110.00822.06
8.3.40.0090.00618.68
8.3.30.0080.00618.96
8.3.20.0040.00420.20
8.3.10.0080.00023.53
8.3.00.0040.00717.48
8.2.180.0040.01218.16
8.2.170.0000.01522.96
8.2.160.0130.00320.47
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0090.00926.16
8.2.120.0040.00422.25
8.2.110.0030.00622.11
8.2.100.0040.00717.91
8.2.90.0030.00619.34
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0000.00818.16
8.2.50.0030.00618.07
8.2.40.0050.00318.34
8.2.30.0050.00318.01
8.2.20.0000.00717.84
8.2.10.0040.00418.05
8.2.00.0030.00717.81
8.1.280.0060.00825.92
8.1.270.0080.00023.79
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0070.00323.97
8.1.230.0080.00318.97
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0040.00417.48
8.1.190.0060.00317.54
8.1.180.0050.00318.10
8.1.170.0090.00018.72
8.1.160.0030.00321.95
8.1.150.0100.00018.68
8.1.140.0000.00817.48
8.1.130.0030.00317.75
8.1.120.0040.00417.35
8.1.110.0000.00817.48
8.1.100.0030.00317.48
8.1.90.0030.00717.38
8.1.80.0030.00317.45
8.1.70.0000.00817.41
8.1.60.0050.00317.46
8.1.50.0040.00417.55
8.1.40.0040.00417.54
8.1.30.0000.00917.60
8.1.20.0040.00417.65
8.1.10.0050.00217.58
8.1.00.0040.00417.55
8.0.300.0040.00418.96
8.0.290.0000.00717.15
8.0.280.0070.00018.36
8.0.270.0000.00717.26
8.0.260.0000.00617.14
8.0.250.0000.00716.92
8.0.240.0000.00716.88
8.0.230.0070.00016.87
8.0.220.0030.00316.96
8.0.210.0000.00716.78
8.0.200.0040.00417.00
8.0.190.0040.00416.91
8.0.180.0000.00716.94
8.0.170.0040.00416.99
8.0.160.0030.00416.84
8.0.150.0000.00716.86
8.0.140.0000.00716.91
8.0.130.0030.00313.30
8.0.120.0000.00716.73
8.0.110.0000.00716.91
8.0.100.0000.00816.85
8.0.90.0040.00416.73
8.0.80.0070.01116.88
8.0.70.0040.00416.80
8.0.60.0000.00816.86
8.0.50.0030.00316.67
8.0.30.0060.01217.06
8.0.20.0090.00917.40
8.0.10.0000.00716.88
8.0.00.0110.00716.79
7.4.330.0050.00015.07
7.4.320.0070.00016.58
7.4.300.0000.00616.43
7.4.290.0000.00716.61
7.4.280.0000.00716.54
7.4.270.0070.00016.52
7.4.260.0070.00016.58
7.4.250.0040.00416.61
7.4.240.0020.00516.59
7.4.230.0070.00016.49
7.4.220.0110.00716.62
7.4.210.0090.00616.65
7.4.200.0040.00216.41
7.4.190.0070.00016.38
7.4.160.0140.00316.52
7.4.150.0100.01017.40
7.4.140.0130.00517.86
7.4.130.0120.00516.57
7.4.120.0070.01016.48
7.4.110.0040.01216.63
7.4.100.0100.01316.32
7.4.90.0110.00716.67
7.4.80.0060.01519.39
7.4.70.0080.00816.53
7.4.60.0060.01116.50
7.4.50.0030.00316.75
7.4.40.0060.00922.77
7.4.30.0110.00516.55
7.4.00.0060.00914.97
7.3.330.0050.00013.33
7.3.320.0000.00513.37
7.3.310.0030.00316.35
7.3.300.0000.00716.38
7.3.290.0030.01016.28
7.3.280.0090.00716.35
7.3.270.0130.00517.40
7.3.260.0060.01216.54
7.3.250.0140.00616.47
7.3.240.0070.01016.44
7.3.230.0070.01116.40
7.3.210.0130.00616.59
7.3.200.0090.00919.39
7.3.190.0110.01116.54
7.3.180.0070.01016.32
7.3.170.0060.00916.51
7.3.160.0040.01116.37
7.3.120.0120.00614.72
7.3.10.0100.00716.43
7.3.00.0150.00616.23
7.2.330.0030.01416.73
7.2.320.0080.00816.81
7.2.310.0100.00716.80
7.2.300.0090.00916.80
7.2.290.0180.00616.60
7.2.130.0140.00816.57
7.2.120.0040.01716.58
7.2.110.0100.00916.64
7.2.100.0180.00716.38
7.2.90.0100.01516.81
7.2.80.0170.00816.63
7.2.70.0160.00516.75
7.2.60.0110.00716.41
7.2.50.0180.00416.66
7.2.40.0150.00516.40
7.2.30.0190.00816.46
7.2.20.0130.01216.57
7.2.10.0130.01116.71
7.2.00.0080.00917.61
7.1.250.0080.01015.65
7.1.200.0040.01215.88
7.1.100.0070.01018.04
7.1.70.0070.00016.91
7.1.60.0110.00719.33
7.1.50.0140.01617.02
7.1.00.0100.07022.28
7.0.200.0000.01116.62
7.0.140.0030.07322.12
7.0.100.0100.07319.94
7.0.90.0100.08019.87
7.0.80.0100.07719.97
7.0.70.0100.07719.96
7.0.60.0130.06019.96
7.0.50.0170.07720.30
7.0.40.0030.07720.12
7.0.30.0130.07320.11
7.0.20.0100.08020.10
7.0.10.0130.08320.14
7.0.00.0000.05320.12
5.6.280.0030.07321.05
5.6.250.0070.09020.74
5.6.240.0100.06320.63
5.6.230.0100.06020.63
5.6.220.0030.09020.63
5.6.210.0100.07720.63
5.6.200.0070.07020.97
5.6.190.0100.07321.12
5.6.180.0100.06721.06
5.6.170.0100.08021.04
5.6.160.0070.09021.03
5.6.150.0030.08721.02
5.6.140.0100.04321.02
5.6.130.0130.08321.09
5.6.120.0100.08021.01
5.6.110.0100.07721.13
5.6.100.0100.06321.13
5.6.90.0070.05721.00
5.6.80.0030.08020.41
5.6.70.0100.07320.34
5.6.60.0100.08020.39
5.6.50.0130.06720.32
5.6.40.0100.03720.31
5.6.30.0070.03720.38
5.6.20.0130.03720.43
5.6.10.0070.03720.45
5.6.00.0070.03720.45
5.5.380.0070.08720.36
5.5.370.0070.08020.45
5.5.360.0130.06720.50
5.5.350.0070.07320.43
5.5.340.0070.08720.91
5.5.330.0170.06020.91
5.5.320.0030.05020.89
5.5.310.0070.06320.89
5.5.300.0130.07020.64
5.5.290.0170.04020.63
5.5.280.0100.05020.80
5.5.270.0200.05020.83
5.5.260.0100.07020.89
5.5.250.0100.08320.57
5.5.240.0070.04720.25
5.5.230.0070.04720.14
5.5.220.0070.08020.24
5.5.210.0130.07320.26
5.5.200.0070.08320.29
5.5.190.0030.05019.97
5.5.180.0070.04020.15
5.5.160.0030.04020.16
5.5.150.0100.03320.26
5.5.140.0130.06020.27
5.5.130.0070.03720.26
5.5.120.0070.03320.18
5.5.110.0030.04320.26
5.5.100.0030.07719.99
5.5.90.0070.05720.10
5.5.80.0030.04719.95
5.5.70.0000.04320.07
5.5.60.0070.03320.11
5.5.50.0100.04720.16
5.5.40.0070.04019.93
5.5.30.0200.05320.06
5.5.20.0030.04019.96
5.5.10.0170.02719.98
5.5.00.0130.03020.04
5.4.450.0130.06319.54
5.4.440.0130.05319.45
5.4.430.0100.07019.46
5.4.420.0100.04319.45
5.4.410.0030.06019.20
5.4.400.0130.06719.05
5.4.390.0030.08319.18
5.4.380.0130.06018.90
5.4.370.0170.03719.25
5.4.360.0170.06319.13
5.4.350.0070.05018.90
5.4.340.0030.04019.03
5.4.320.0070.03718.86
5.4.310.0030.03719.04
5.4.300.0070.03319.22
5.4.290.0070.03319.03
5.4.280.0070.04019.04
5.4.270.0000.05019.23
5.4.260.0030.05319.12
5.4.250.0030.03319.04
5.4.240.0070.03719.09
5.4.230.0000.04019.15
5.4.220.0070.03719.04
5.4.210.0100.03319.08
5.4.200.0030.04719.02
5.4.190.0070.03719.11
5.4.180.0000.03719.02
5.4.170.0030.04019.12
5.4.160.0030.03719.02
5.4.150.0000.04019.07
5.4.140.0030.04316.36
5.4.130.0070.03316.41
5.4.120.0100.04016.45
5.4.110.0070.03716.27
5.4.100.0030.03716.54
5.4.90.0100.05016.38
5.4.80.0030.03716.32
5.4.70.0070.03716.31
5.4.60.0130.02316.37
5.4.50.0100.02716.41
5.4.40.0030.03716.50
5.4.30.0070.06016.40
5.4.20.0030.04016.47
5.4.10.0000.04716.29
5.4.00.0000.03715.77
5.3.290.0030.04014.68
5.3.280.0070.03314.69
5.3.270.0030.07014.69
5.3.260.0030.03714.72
5.3.250.0000.04314.66
5.3.240.0000.04014.61
5.3.230.0000.04014.51
5.3.220.0000.04014.63
5.3.210.0030.04014.55
5.3.200.0070.03014.58
5.3.190.0000.04014.54
5.3.180.0070.07314.49
5.3.170.0000.06314.54
5.3.160.0070.03314.56
5.3.150.0070.03314.58
5.3.140.0070.03314.64
5.3.130.0030.03714.68
5.3.120.0000.04014.63
5.3.110.0030.03714.54
5.3.100.0000.04014.06
5.3.90.0170.02013.95
5.3.80.0030.03713.94
5.3.70.0070.07714.00
5.3.60.0100.07314.14
5.3.50.0070.05713.83
5.3.40.0100.06313.92
5.3.30.0100.07013.92
5.3.20.0030.07013.81
5.3.10.0030.07013.77
5.3.00.0030.07013.65
5.2.170.0030.06312.28
5.2.160.0070.03712.28
5.2.150.0100.03012.28
5.2.140.0100.05712.28
5.2.130.0070.06012.28
5.2.120.0100.02312.28
5.2.110.0030.05012.28
5.2.100.0000.05012.28
5.2.90.0070.03712.28
5.2.80.0100.03012.28
5.2.70.0030.03712.28
5.2.60.0100.06012.28
5.2.50.0100.05312.28
5.2.40.0030.06012.28
5.2.30.0130.04312.28
5.2.20.0030.05012.28
5.2.10.0070.06312.28
5.2.00.0030.06312.28
5.1.60.0000.04712.28
5.1.50.0070.05312.28
5.1.40.0070.04712.28
5.1.30.0030.05712.28
5.1.20.0030.06012.28
5.1.10.0100.04312.28
5.1.00.0000.03312.28
5.0.50.0030.04712.28
5.0.40.0000.04312.28
5.0.30.0070.04712.28
5.0.20.0070.04012.28
5.0.10.0000.04712.28
5.0.00.0070.06712.28
4.4.90.0030.01712.28
4.4.80.0030.03312.28
4.4.70.0000.02012.28
4.4.60.0000.03712.28
4.4.50.0000.03712.28
4.4.40.0000.04012.28
4.4.30.0030.03012.28
4.4.20.0000.03012.28
4.4.10.0000.03312.28
4.4.00.0030.04012.28
4.3.110.0030.03712.28
4.3.100.0100.02712.28
4.3.90.0030.03312.28
4.3.80.0070.05012.28
4.3.70.0000.02712.28
4.3.60.0000.03712.28
4.3.50.0030.02312.28
4.3.40.0030.04312.28
4.3.30.0030.02312.28
4.3.20.0000.03712.28
4.3.10.0000.02312.28
4.3.00.0000.02012.28

preferences:
51.91 ms | 401 KiB | 5 Q