3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'A'; public function doSomething() { $this->bar = 'B'; yield; } public function doSomethingElse() { $this->bar = 'B'; } } $foo = new Foo(); echo $foo->bar . PHP_EOL; $foo->doSomething(); echo $foo->bar . PHP_EOL; $fooClosure = function () use ($foo) { $foo->doSomethingElse(); return $foo; //yield; }; $fooClosure(); 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)
8.3.70.0140.00716.75
8.3.60.0030.01416.63
8.3.50.0140.00722.99
8.3.40.0090.00618.67
8.3.30.0070.01419.21
8.3.20.0040.00420.13
8.3.10.0000.00823.65
8.3.00.0080.00017.63
8.2.180.0060.00916.75
8.2.170.0070.00722.96
8.2.160.0100.00320.24
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00320.96
8.2.110.0060.00322.09
8.2.100.0000.01117.66
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0100.00017.63
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0070.00018.09
8.2.20.0000.00717.73
8.2.10.0040.00418.05
8.2.00.0080.00017.70
8.1.280.0120.00625.92
8.1.270.0050.00523.92
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.04
8.1.230.0080.00319.15
8.1.220.0000.00917.77
8.1.210.0030.00518.77
8.1.200.0030.00717.35
8.1.190.0050.00317.23
8.1.180.0060.00318.10
8.1.170.0050.00318.59
8.1.160.0040.00422.03
8.1.150.0000.00718.94
8.1.140.0000.00717.45
8.1.130.0030.00317.82
8.1.120.0000.00817.52
8.1.110.0000.00817.48
8.1.100.0050.00217.42
8.1.90.0000.00717.45
8.1.80.0040.00417.48
8.1.70.0030.00317.34
8.1.60.0050.00517.61
8.1.50.0000.00817.60
8.1.40.0000.00817.38
8.1.30.0040.00417.57
8.1.20.0030.00517.71
8.1.10.0040.00417.60
8.1.00.0050.00317.41
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0030.00318.51
8.0.270.0000.00717.14
8.0.260.0030.00317.26
8.0.250.0000.00717.03
8.0.240.0040.00416.96
8.0.230.0040.00416.93
8.0.220.0030.00316.91
8.0.210.0000.00716.89
8.0.200.0000.00716.92
8.0.190.0040.00316.95
8.0.180.0000.00716.93
8.0.170.0040.00416.86
8.0.160.0030.00416.87
8.0.150.0040.00416.72
8.0.140.0000.00716.80
8.0.130.0000.00613.32
8.0.120.0040.00416.75
8.0.110.0000.00716.86
8.0.100.0000.00716.93
8.0.90.0000.00716.88
8.0.80.0120.00916.89
8.0.70.0050.00216.93
8.0.60.0050.00516.77
8.0.50.0000.00716.91
8.0.30.0140.00917.11
8.0.20.0070.01117.40
8.0.10.0040.00417.06
8.0.00.0100.00716.58
7.4.330.0040.00415.00
7.4.320.0060.00016.53
7.4.300.0000.00716.51
7.4.290.0000.00716.53
7.4.280.0080.00016.60
7.4.270.0030.00516.55
7.4.260.0000.00716.50
7.4.250.0080.00016.46
7.4.240.0020.00516.53
7.4.230.0060.00316.54
7.4.220.0090.01116.56
7.4.210.0030.01016.58
7.4.200.0070.00016.50
7.4.160.0050.01016.25
7.4.150.0110.00717.40
7.4.140.0140.00317.86
7.4.130.0100.01316.56
7.4.120.0080.01216.46
7.4.110.0030.01316.46
7.4.100.0140.00316.34
7.4.90.0030.01616.27
7.4.80.0000.02219.39
7.4.70.0090.00916.39
7.4.60.0070.01116.67
7.4.50.0040.00416.55
7.4.40.0070.01016.39
7.4.30.0060.01016.39
7.4.00.0100.00614.83
7.3.330.0000.00613.21
7.3.320.0030.00313.30
7.3.310.0000.00616.14
7.3.300.0000.00716.19
7.3.290.0140.00016.32
7.3.280.0050.01116.32
7.3.270.0120.00617.40
7.3.260.0140.00916.49
7.3.240.0030.01316.52
7.3.230.0050.01116.52
7.3.210.0120.00616.16
7.3.200.0030.01419.39
7.3.190.0180.00416.36
7.3.180.0060.00916.48
7.3.170.0090.01216.36
7.3.160.0100.00716.48
7.2.330.0080.01116.72
7.2.320.0120.01016.69
7.2.310.0100.00616.86
7.2.300.0130.00416.43
7.2.290.0100.01316.50
7.2.00.0030.00919.41
7.1.200.0000.01115.76
7.1.100.0030.00818.18
7.1.70.0040.00416.93
7.1.60.0100.01319.40
7.1.50.0070.01116.63
7.1.00.0030.07722.51
7.0.200.0050.00316.83
7.0.140.0030.07322.10
7.0.60.0070.08719.96
7.0.50.0030.08017.90
7.0.40.0100.07720.13
7.0.30.0170.04320.10
7.0.20.0230.08020.19
7.0.10.0030.04720.26
7.0.00.0070.05320.27
5.6.280.0100.07021.16
5.6.210.0100.05720.70
5.6.200.0170.05018.28
5.6.190.0200.07320.42
5.6.180.0270.07020.63
5.6.170.0230.03720.56
5.6.160.0030.05320.60
5.6.150.0000.08018.14
5.6.140.0000.05318.30
5.6.130.0100.05018.23
5.6.120.0030.09020.91
5.6.110.0000.04720.97
5.6.100.0070.07320.98
5.6.90.0030.08321.04
5.6.80.0130.05320.38
5.5.350.0170.04320.41
5.5.340.0030.06717.95
5.5.330.0030.05020.47
5.5.320.0170.05020.35
5.5.310.0300.04720.29
5.5.300.0130.03718.03
5.5.290.0000.04318.09
5.5.280.0030.04020.77
5.5.270.0070.05320.78
5.5.260.0000.04320.96
5.5.250.0170.07720.59
5.5.240.0030.07020.36
5.4.450.0730.05719.20
5.4.440.0930.05719.50
5.4.430.0500.06019.52
5.4.420.0830.05719.50
5.4.410.0100.05319.35
5.4.400.0730.05319.11
5.4.390.0770.05719.17
5.4.380.0170.04318.57
5.4.370.0070.04018.46
5.4.360.0030.04318.50
5.4.350.0120.09012.03
5.4.340.0080.04812.02
5.4.320.0080.03612.50
5.4.310.0040.03912.50
5.4.300.0060.03512.50
5.4.290.0050.03812.50
5.4.280.0040.03612.40
5.4.270.0070.03412.39
5.4.260.0080.03412.40
5.4.250.0060.03612.40
5.4.240.0060.03612.40
5.4.230.0030.04212.39
5.4.220.0050.03712.39
5.4.210.0060.04112.39
5.4.200.0050.04312.39
5.4.190.0080.03712.39
5.4.180.0040.04112.38
5.4.170.0060.03412.39
5.4.160.0040.03612.39
5.4.150.0060.03812.39
5.4.140.0020.04012.08
5.4.130.0050.03512.06
5.4.120.0060.04112.02
5.4.110.0040.04112.02
5.4.100.0040.03612.02
5.4.90.0070.03612.02
5.4.80.0070.03512.02
5.4.70.0020.03612.01
5.4.60.0050.03312.01
5.4.50.0050.03412.01
5.4.40.0080.03312.00
5.4.30.0040.03512.00
5.4.20.0080.03912.00
5.4.10.0060.03812.00
5.4.00.0050.03511.49
5.3.290.0070.04512.80
5.3.280.0030.03912.71
5.3.270.0040.03812.73
5.3.260.0040.03912.72
5.3.250.0040.03912.72
5.3.240.0060.04312.72
5.3.230.0040.04412.71
5.3.220.0050.03612.68
5.3.210.0050.04612.68
5.3.200.0040.03812.68
5.3.190.0090.03312.68
5.3.180.0070.03612.67
5.3.170.0040.03812.67
5.3.160.0070.03512.67
5.3.150.0080.03512.67
5.3.140.0030.03912.66
5.3.130.0060.03812.66
5.3.120.0030.04112.66
5.3.110.0050.03912.66
5.3.100.0060.03612.12
5.3.90.0040.03812.10
5.3.80.0060.03612.09
5.3.70.0060.03512.09
5.3.60.0100.04212.08
5.3.50.0060.03512.03
5.3.40.0050.03712.04
5.3.30.0050.03411.99
5.3.20.0060.03911.77
5.3.10.0020.04211.73
5.3.00.0050.04011.72
5.2.170.0050.0299.23
5.2.160.0050.0289.23
5.2.150.0040.0309.23
5.2.140.0040.0319.23
5.2.130.0040.0299.19
5.2.120.0030.0309.19
5.2.110.0040.0299.19
5.2.100.0050.0289.18
5.2.90.0070.0269.18
5.2.80.0050.0309.18
5.2.70.0020.0329.18
5.2.60.0070.0329.13
5.2.50.0050.0299.11
5.2.40.0040.0299.08
5.2.30.0060.0279.05
5.2.20.0030.0299.04
5.2.10.0040.0288.95
5.2.00.0040.0288.81
5.1.60.0070.0258.09
5.1.50.0030.0248.09
5.1.40.0030.0258.08
5.1.30.0040.0258.42
5.1.20.0040.0268.45
5.1.10.0060.0238.17
5.1.00.0030.0268.18
5.0.50.0050.0186.66
5.0.40.0030.0196.50
5.0.30.0030.0336.32
5.0.20.0030.0246.29
5.0.10.0030.0226.26
5.0.00.0000.0336.25
4.4.90.0020.0164.78
4.4.80.0020.0154.76
4.4.70.0030.0144.75
4.4.60.0020.0154.75
4.4.50.0020.0164.77
4.4.40.0010.0274.71
4.4.30.0040.0144.76
4.4.20.0010.0174.85
4.4.10.0010.0164.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0030.0174.66
4.3.90.0020.0154.64
4.3.80.0030.0244.59
4.3.70.0010.0164.63
4.3.60.0010.0164.63
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0020.0153.30
4.3.20.0020.0153.28
4.3.10.0010.0163.24
4.3.00.0200.0237.12

preferences:
35.84 ms | 401 KiB | 5 Q