3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'A'; public function doSomething() { $this->bar = 'B'; yield; } } $foo = new Foo(); echo $foo->bar . PHP_EOL; $foo->doSomething(); echo $foo->bar . PHP_EOL;

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)
8.3.60.0070.00716.63
8.3.50.0080.01122.75
8.3.40.0040.01118.71
8.3.30.0140.00018.71
8.3.20.0000.00720.33
8.3.10.0040.00423.66
8.3.00.0120.00319.26
8.2.180.0110.00416.63
8.2.170.0100.00322.96
8.2.160.0100.00320.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0070.00021.03
8.2.110.0030.00622.31
8.2.100.0120.00019.21
8.2.90.0030.00519.05
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0030.00617.84
8.2.50.0030.00618.07
8.2.40.0060.00318.16
8.2.30.0060.00318.05
8.2.20.0040.00417.70
8.2.10.0070.00017.86
8.2.00.0090.00017.67
8.1.280.0060.01625.92
8.1.270.0080.00023.76
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00923.86
8.1.230.0070.00419.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0000.00817.35
8.1.180.0060.00319.01
8.1.170.0040.00418.50
8.1.160.0000.00721.87
8.1.150.0000.00718.86
8.1.140.0000.00717.43
8.1.130.0000.00717.81
8.1.120.0040.00417.34
8.1.110.0050.00317.45
8.1.100.0000.00717.34
8.1.90.0040.00417.45
8.1.80.0050.00317.51
8.1.70.0000.00817.41
8.1.60.0000.00817.46
8.1.50.0040.00417.52
8.1.40.0080.00017.40
8.1.30.0060.00317.50
8.1.20.0060.00317.60
8.1.10.0030.00617.47
8.1.00.0000.00717.52
8.0.300.0030.00318.77
8.0.290.0040.00416.58
8.0.280.0050.00318.39
8.0.270.0000.00817.95
8.0.260.0040.00417.25
8.0.250.0050.00216.81
8.0.240.0040.00416.97
8.0.230.0070.00016.87
8.0.220.0030.00316.93
8.0.210.0000.00716.85
8.0.200.0060.00016.91
8.0.190.0000.00716.96
8.0.180.0050.00216.91
8.0.170.0070.00016.89
8.0.160.0040.00416.93
8.0.150.0000.00816.89
8.0.140.0000.00716.86
8.0.130.0030.00513.23
8.0.120.0080.00016.79
8.0.110.0070.00016.93
8.0.100.0040.00416.88
8.0.90.0030.00316.67
8.0.80.0100.00616.89
8.0.70.0040.00416.80
8.0.60.0100.00016.71
8.0.50.0000.00716.60
8.0.30.0110.00816.90
8.0.20.0100.01017.40
8.0.10.0040.00416.95
8.0.00.0110.00816.77
7.4.330.0030.00315.00
7.4.320.0050.00216.43
7.4.300.0030.00316.58
7.4.290.0000.00716.64
7.4.280.0000.00716.58
7.4.270.0000.00716.60
7.4.260.0030.00616.48
7.4.250.0040.00416.46
7.4.240.0030.00416.58
7.4.230.0070.00016.70
7.4.220.0120.00616.36
7.4.210.0000.01416.62
7.4.200.0000.00716.70
7.4.160.0100.00716.47
7.4.150.0160.00317.40
7.4.140.0090.00817.86
7.4.130.0090.01016.56
7.4.120.0110.00916.45
7.4.110.0070.01116.35
7.4.100.0100.00716.44
7.4.90.0060.01616.56
7.4.80.0100.00619.39
7.4.70.0090.00916.43
7.4.60.0090.00816.29
7.4.50.0040.00416.09
7.4.40.0140.01016.48
7.4.30.0060.00916.60
7.4.00.0080.00815.10
7.3.330.0030.00313.32
7.3.320.0050.00013.09
7.3.310.0000.00616.20
7.3.300.0000.00716.17
7.3.290.0180.00016.30
7.3.280.0070.01216.28
7.3.270.0070.01117.40
7.3.260.0090.00916.55
7.3.250.0100.01116.50
7.3.240.0120.00416.51
7.3.230.0100.00616.39
7.3.210.0110.00716.23
7.3.200.0080.00819.39
7.3.190.0060.01216.28
7.3.180.0080.00816.16
7.3.170.0140.00616.27
7.3.160.0060.01216.15
7.3.10.0080.00416.52
7.3.00.0100.00716.48
7.2.330.0110.00816.84
7.2.320.0100.01316.55
7.2.310.0100.00716.45
7.2.300.0040.01316.74
7.2.290.0120.00416.77
7.2.130.0090.00516.62
7.2.120.0030.00916.62
7.2.110.0080.00816.65
7.2.100.0070.01016.63
7.2.90.0100.00616.54
7.2.80.0070.01016.48
7.2.70.0210.01116.66
7.2.60.0110.01416.97
7.2.50.0000.01416.49
7.2.40.0120.00816.72
7.2.30.0380.01016.71
7.2.20.0260.00816.33
7.2.10.0290.00716.70
7.2.00.0090.01217.97
7.1.250.0040.01215.50
7.1.100.0040.00818.44
7.1.70.0060.01017.28
7.1.60.0100.01019.40
7.1.50.0100.01416.91
7.1.00.0030.07722.27
7.0.200.0060.00616.68
7.0.140.0030.07322.10
7.0.60.0030.08319.84
7.0.50.0000.04317.78
7.0.40.0030.09020.14
7.0.30.0270.03720.25
7.0.20.0570.04720.33
7.0.10.0100.08720.16
7.0.00.0130.08320.14
5.6.280.0030.07320.89
5.6.210.0200.07320.50
5.6.200.0000.06018.18
5.6.190.0070.06020.55
5.6.180.0300.07720.50
5.6.170.0300.08020.51
5.6.160.0100.08020.71
5.6.150.0100.08018.15
5.6.140.0000.05018.15
5.6.130.0130.08018.12
5.6.120.0070.08320.90
5.6.110.0070.07321.14
5.6.100.0100.06720.88
5.6.90.0100.03321.00
5.6.80.0130.05720.48
5.6.70.4370.04020.51
5.5.350.0130.08320.32
5.5.340.0030.04017.98
5.5.330.0170.07020.30
5.5.320.0200.04320.24
5.5.310.0400.07020.27
5.5.300.0100.06717.97
5.5.290.0100.04717.99
5.5.280.0000.08320.77
5.5.270.0100.08020.86
5.5.260.0100.08720.87
5.5.250.0070.08020.59
5.5.240.0030.07720.02
5.4.450.0070.05719.25
5.4.440.0070.07319.17
5.4.430.0030.05319.48
5.4.420.0130.07319.56
5.4.410.0130.05719.12
5.4.400.0030.03719.08
5.4.390.0030.03719.25
5.4.380.0070.03319.12
5.4.370.0000.04319.20
5.4.360.0070.03718.86
5.4.350.0000.04019.20
5.4.340.0030.03718.85
5.4.320.0100.03719.01
5.4.310.0030.03718.86
5.4.300.0070.03719.15
5.4.290.0000.04019.14
5.4.280.0000.04018.85
5.4.270.0030.03719.20
5.4.260.0030.03719.23
5.4.250.0130.03319.23
5.4.240.0070.03319.24
5.4.230.0030.03719.15
5.4.220.0070.03318.86
5.4.210.0000.04018.84
5.4.200.0070.03319.00
5.4.190.0100.03719.13
5.4.180.0030.03718.84
5.4.170.0070.04018.84
5.4.160.0030.04319.09
5.4.150.0000.04019.21
5.4.140.0000.04716.41
5.4.130.0030.07716.35
5.4.120.0070.03716.41
5.4.110.0030.04316.43
5.4.100.0100.03716.42
5.4.90.0170.03716.67
5.4.80.0030.07016.38
5.4.70.0100.07716.52
5.4.60.0130.05016.27
5.4.50.0170.06316.45
5.4.40.0030.04716.46
5.4.30.0100.03016.52
5.4.20.0200.06016.44
5.4.10.0070.06716.43
5.4.00.0130.04715.80
5.3.290.0000.04014.66
5.3.280.0070.03314.60
5.3.270.0070.03314.64
5.3.260.0000.04314.62
5.3.250.0070.05314.55
5.3.240.0030.08314.48
5.3.230.0070.05714.58
5.3.220.0130.02714.61
5.3.210.0170.05014.59
5.3.200.0070.07714.61
5.3.190.0170.05314.70
5.3.180.0100.06314.44
5.3.170.0070.05314.62
5.3.160.0130.06314.60
5.3.150.0000.05714.55
5.3.140.0070.04014.56
5.3.130.0070.03714.70
5.3.120.0030.06714.59
5.3.110.0030.04314.61
5.3.100.0070.06014.09
5.3.90.0070.04313.90
5.3.80.0000.04014.08
5.3.70.0000.05714.02
5.3.60.0070.06714.05
5.3.50.0070.04313.87
5.3.40.0130.06314.11
5.3.30.0070.04013.92
5.3.20.0130.05313.58
5.3.10.0030.05013.68
5.3.00.0070.03713.64
5.2.170.0030.04311.30
5.2.160.0000.04311.11
5.2.150.0070.05711.10
5.2.140.0130.05311.04
5.2.130.0030.05311.17
5.2.120.0070.03711.16
5.2.110.0030.04311.15
5.2.100.0130.03711.07
5.2.90.0030.03011.15
5.2.80.0030.03011.02
5.2.70.0000.06011.10
5.2.60.0030.03311.05
5.2.50.0030.03311.18
5.2.40.0070.06011.00
5.2.30.0000.04710.97
5.2.20.0000.03710.96
5.2.10.0000.03010.90
5.2.00.0070.03310.76
5.1.60.0000.03010.04
5.1.50.0000.04710.04
5.1.40.0070.05310.00
5.1.30.0030.02710.34
5.1.20.0030.02710.35
5.1.10.0030.0409.98
5.1.00.0030.02710.04
5.0.50.0070.0438.52
5.0.40.0030.0478.41
5.0.30.0030.0608.29
5.0.20.0000.0338.19
5.0.10.0030.0308.13
5.0.00.0030.0608.21
4.4.90.0030.0337.79
4.4.80.0070.0137.79
4.4.70.0000.0237.79
4.4.60.0000.0177.79
4.4.50.0030.0137.79
4.4.40.0000.0407.79
4.4.30.0000.0237.79
4.4.20.0000.0177.79
4.4.10.0000.0177.79
4.4.00.0000.0377.79
4.3.110.0070.0177.79
4.3.100.0070.0177.79
4.3.90.0000.0377.79
4.3.80.0070.0407.79
4.3.70.0000.0277.79
4.3.60.0000.0377.79
4.3.50.0030.0377.79
4.3.40.0070.0437.79
4.3.30.0030.0207.79
4.3.20.0000.0377.79
4.3.10.0000.0307.79
4.3.00.0030.0377.79

preferences:
35.08 ms | 401 KiB | 5 Q