3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Magic { public $a = 'A'; protected $b = array ('b' => 'B', 'c' => 'C'); protected $c = array (1, 2, 3); public function __get($v) { echo "$v-"; return $this->b[$v]; } public function __set($var, $val) { echo "$var: $val,"; $this->$var = $val; } } $m = new Magic(); $m->c = 'CC'; var_dump($m);

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)
8.3.70.0110.00718.56
8.3.60.0090.00618.12
8.3.50.0100.01021.02
8.3.40.0110.00318.66
8.3.30.0030.01020.38
8.3.20.0040.00420.34
8.3.10.0040.00421.05
8.3.00.0000.00722.39
8.2.180.0110.00816.75
8.2.170.0190.00022.96
8.2.160.0140.00022.26
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00020.59
8.2.110.0080.00819.27
8.2.100.0060.00617.72
8.2.90.0070.00019.08
8.2.80.0090.00017.97
8.2.70.0060.00317.50
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0000.00918.15
8.2.30.0040.00419.49
8.2.20.0000.00717.66
8.2.10.0000.00717.74
8.2.00.0000.00817.55
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0060.00322.47
8.1.230.0090.00320.85
8.1.220.0040.00418.77
8.1.210.0030.00619.17
8.1.200.0030.00617.23
8.1.190.0040.00417.52
8.1.180.0000.00818.10
8.1.170.0000.00818.57
8.1.160.0000.00718.83
8.1.150.0030.00518.56
8.1.140.0070.00017.52
8.1.130.0000.00717.84
8.1.120.0000.00717.44
8.1.110.0070.00017.35
8.1.100.0070.00017.50
8.1.90.0070.00017.51
8.1.80.0020.00517.32
8.1.70.0050.00317.33
8.1.60.0040.00417.64
8.1.50.0080.00017.41
8.1.40.0050.00317.41
8.1.30.0030.00617.61
8.1.20.0000.00817.63
8.1.10.0040.00417.61
8.1.00.0000.00717.40
8.0.300.0050.00219.84
8.0.290.0080.00017.29
8.0.280.0000.00718.45
8.0.270.0070.00017.25
8.0.260.0000.00716.86
8.0.250.0040.00416.89
8.0.240.0000.00816.89
8.0.230.0030.00316.99
8.0.220.0000.00716.90
8.0.210.0000.00716.82
8.0.200.0000.00616.90
8.0.190.0000.00716.96
8.0.180.0000.00716.94
8.0.170.0070.00016.86
8.0.160.0000.00716.84
8.0.150.0050.00216.89
8.0.140.0080.00016.91
8.0.130.0030.00313.32
8.0.120.0040.00416.91
8.0.110.0030.00516.96
8.0.100.0050.00316.85
8.0.90.0040.00416.75
8.0.80.0070.00716.95
8.0.70.0070.00016.85
8.0.60.0040.00416.81
8.0.50.0050.00216.78
8.0.30.0060.01217.24
8.0.20.0090.00917.40
8.0.10.0040.00416.98
8.0.00.0160.00616.77
7.4.330.0050.00016.89
7.4.320.0070.00016.52
7.4.300.0030.00316.64
7.4.290.0000.00716.59
7.4.280.0060.00316.59
7.4.270.0040.00416.54
7.4.260.0050.00013.34
7.4.250.0040.00416.47
7.4.240.0040.00416.55
7.4.230.0000.00716.58
7.4.220.0100.01016.61
7.4.210.0080.00816.57
7.4.200.0030.00316.55
7.4.190.0070.00016.66
7.4.160.0120.00416.38
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0140.00616.48
7.4.120.0060.01216.57
7.4.110.0130.00516.51
7.4.100.0140.00716.46
7.4.90.0060.01116.29
7.4.80.0070.01019.39
7.4.70.0120.00416.41
7.4.60.0150.00616.71
7.4.50.0040.00416.50
7.4.40.0000.01322.77
7.4.30.0140.00316.42
7.4.00.0070.01015.12
7.3.330.0060.00013.30
7.3.320.0050.00013.38
7.3.310.0070.00016.27
7.3.300.0000.00716.29
7.3.290.0130.01016.27
7.3.280.0080.00716.38
7.3.270.0100.00717.40
7.3.260.0100.01018.24
7.3.250.0190.00316.54
7.3.240.0090.00916.61
7.3.230.0150.00316.44
7.3.210.0100.00716.65
7.3.200.0100.01319.39
7.3.190.0030.01316.56
7.3.180.0030.01316.39
7.3.170.0100.00516.54
7.3.160.0030.01316.61
7.3.120.0030.01414.85
7.2.330.0080.01116.30
7.2.320.0170.00016.63
7.2.310.0100.01316.66
7.2.300.0070.01016.64
7.2.290.0070.01016.57
7.2.00.0030.01019.52
7.1.100.0100.01018.21
7.1.70.0000.00717.03
7.1.60.0100.01319.17
7.1.50.0100.01016.70
7.1.00.0000.07722.38
7.0.200.0240.00714.72
7.0.140.0030.07322.19
7.0.70.0030.08321.66
7.0.60.0030.05721.77
7.0.50.0130.07321.96
7.0.40.0030.06020.11
7.0.30.0000.04720.00
7.0.20.0030.04020.03
7.0.10.0030.04020.07
7.0.00.0000.08320.09
5.6.280.0070.06721.04
5.6.220.0000.04320.50
5.6.210.0000.05320.78
5.6.200.0000.07021.14
5.6.190.0030.08721.07
5.6.180.0030.04021.01
5.6.170.0000.04320.96
5.6.160.0070.03721.02
5.6.150.0000.04321.04
5.6.140.0030.08021.05
5.6.130.0070.08321.01
5.6.120.0070.08020.96
5.6.110.0030.06021.13
5.6.100.0070.08321.10
5.6.90.0000.04320.92
5.6.80.0000.06320.46
5.6.70.0030.04320.48
5.6.60.0030.08320.40
5.6.50.0130.04320.34
5.6.40.0070.08020.41
5.6.30.0000.05020.29
5.6.20.0030.06320.41
5.6.10.0030.03020.42
5.6.00.0030.07720.42
5.5.360.0070.07320.34
5.5.350.0030.08020.42
5.5.340.0030.08320.87
5.5.330.0030.05320.93
5.5.320.0000.05320.94
5.5.310.0030.04020.83
5.5.300.0070.03720.81
5.5.290.0100.04020.74
5.5.280.0000.04720.80
5.5.270.0070.04720.76
5.5.260.0030.08320.89
5.5.250.0070.07320.55
5.5.240.0030.04720.17
5.5.230.0000.08720.27
5.5.220.0030.04020.30
5.5.210.0030.10020.19
5.5.200.0070.06320.29
5.5.190.0000.04320.09
5.5.180.0030.03720.14
5.5.160.0000.07720.25
5.5.150.0000.03320.28
5.5.140.0070.06720.16
5.5.130.0070.02720.23
5.5.120.0070.07720.13
5.5.110.0030.03020.18
5.5.100.0000.06720.18
5.5.90.0070.05720.07
5.5.80.0030.03720.13
5.5.70.0000.07320.09
5.5.60.0030.03720.09
5.5.50.0000.07320.17
5.5.40.0070.07320.13
5.5.30.0000.05720.03
5.5.20.0000.05020.05
5.5.10.0000.04019.98
5.5.00.0000.08320.11
5.4.450.0000.04019.38
5.4.440.0030.08019.48
5.4.430.0100.06719.36
5.4.420.0070.08019.44
5.4.410.0000.06019.10
5.4.400.0000.08019.13
5.4.390.0030.07319.21
5.4.380.0030.04719.03
5.4.370.0000.05719.09
5.4.360.0030.07019.16
5.4.350.0000.04718.88
5.4.340.0000.03718.86
5.4.320.0030.03319.14
5.4.310.0000.05719.12
5.4.300.0000.08319.02
5.4.290.0070.07318.85
5.4.280.0000.07718.89
5.4.270.0030.07718.90
5.4.260.0000.04719.18
5.4.250.0000.06719.04
5.4.240.0000.08019.04
5.4.230.0030.08019.02
5.4.220.0030.04018.87
5.4.210.0030.06019.17
5.4.200.0000.04719.09
5.4.190.0030.05019.17
5.4.180.0000.07718.89
5.4.170.0100.06319.02
5.4.160.0030.05019.19
5.4.150.0030.07318.88
5.4.140.0000.08016.40
5.4.130.0070.06316.34
5.4.120.0030.07016.42
5.4.110.0100.06716.26
5.4.100.0000.06016.50
5.4.90.0030.04016.35
5.4.80.0030.04016.34
5.4.70.0070.07316.48
5.4.60.0070.07016.47
5.4.50.0030.08016.36
5.4.40.0070.07016.45
5.4.30.0030.06316.39
5.4.20.0030.04716.36
5.4.10.0000.07716.30
5.4.00.0030.06715.87
5.3.290.0030.03014.59
5.3.280.0100.07014.52
5.3.270.0000.08314.68
5.3.260.0000.04014.54
5.3.250.0000.03714.63
5.3.240.0030.04714.60
5.3.230.0000.07014.54
5.3.220.0070.07314.62
5.3.210.0000.07314.65
5.3.200.0070.07314.46
5.3.190.0000.07314.66
5.3.180.0030.06714.55
5.3.170.0030.07714.63
5.3.160.0000.08314.66
5.3.150.0000.08014.60
5.3.140.0070.07314.55
5.3.130.0070.08014.60
5.3.120.0000.07714.69
5.3.110.0030.06314.64
5.3.100.0000.04714.16
5.3.90.0030.03714.01
5.3.80.0130.06713.91
5.3.70.0030.05014.06
5.3.60.0000.04014.06
5.3.50.0070.06314.09
5.3.40.0070.07313.98
5.3.30.0030.05313.97
5.3.20.0030.05013.68
5.3.10.0070.03713.75
5.3.00.0000.03713.65
5.2.170.0000.06312.33
5.2.160.0000.06312.33
5.2.150.0030.06312.33
5.2.140.0030.06312.33
5.2.130.0030.06012.33
5.2.120.0000.05312.33
5.2.110.0100.02012.33
5.2.100.0030.05312.33
5.2.90.0030.05312.33
5.2.80.0030.06312.33
5.2.70.0000.06012.33
5.2.60.0030.05712.33
5.2.50.0000.03312.33
5.2.40.0000.06312.33
5.2.30.0000.06312.33
5.2.20.0070.05712.33
5.2.10.0030.05312.33
5.2.00.0000.05712.33
5.1.60.0070.05312.33
5.1.50.0000.04712.33
5.1.40.0030.03312.33
5.1.30.0030.05312.33
5.1.20.0100.03012.33
5.1.10.0000.05712.33
5.1.00.0070.04312.33
5.0.50.0000.03712.33
5.0.40.0000.03312.33
5.0.30.0030.03312.33
5.0.20.0000.04712.33
5.0.10.0000.04012.33
5.0.00.0030.06312.33
4.4.90.0030.03312.33
4.4.80.0000.02012.33
4.4.70.0000.03712.33
4.4.60.0000.03312.33
4.4.50.0000.03712.33
4.4.40.0000.05712.33
4.4.30.0000.03012.33
4.4.20.0000.01712.33
4.4.10.0030.03312.33
4.4.00.0000.04712.33
4.3.110.0000.04012.33
4.3.100.0030.01312.33
4.3.90.0000.03712.33
4.3.80.0030.04012.33
4.3.70.0070.03012.33
4.3.60.0030.03012.33
4.3.50.0000.03012.33
4.3.40.0000.05312.33
4.3.30.0000.03712.33
4.3.20.0030.03012.33
4.3.10.0030.02312.33
4.3.00.0000.03712.33

preferences:
61.81 ms | 401 KiB | 5 Q