3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $a = 42; } $closure = function() { var_dump($this->a); }; $closure->call(new Foo); $closure->__invoke(new Foo);

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)
8.3.60.0120.00316.75
8.3.50.0130.00822.11
8.3.40.0120.00319.02
8.3.30.0090.00618.75
8.3.20.0080.00020.33
8.3.10.0050.00323.65
8.3.00.0080.00019.38
8.2.180.0120.00618.25
8.2.170.0090.00922.96
8.2.160.0080.00520.39
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00417.63
8.2.110.0100.00019.24
8.2.100.0040.00817.80
8.2.90.0050.00319.05
8.2.80.0080.00017.97
8.2.70.0030.00517.75
8.2.60.0040.00418.04
8.2.50.0030.00618.07
8.2.40.0100.00318.93
8.2.30.0070.00020.63
8.2.20.0000.00817.75
8.2.10.0040.00418.09
8.2.00.0000.00717.93
8.1.280.0070.01425.92
8.1.270.0040.00424.66
8.1.260.0060.00326.35
8.1.250.0030.00628.09
8.1.240.0060.00319.45
8.1.230.0040.00717.66
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0080.00317.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00818.92
8.1.160.0000.00722.08
8.1.150.0000.00718.82
8.1.140.0000.00819.55
8.1.130.0030.00317.75
8.1.120.0030.00617.44
8.1.110.0000.00817.44
8.1.100.0050.00217.53
8.1.90.0050.00317.44
8.1.80.0000.00717.48
8.1.70.0000.00717.37
8.1.60.0040.00417.67
8.1.50.0040.00417.59
8.1.40.0070.00017.41
8.1.30.0050.00317.72
8.1.20.0000.00817.49
8.1.10.0030.00617.54
8.1.00.0040.00417.43
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00518.42
8.0.270.0030.00317.16
8.0.260.0000.00717.15
8.0.250.0000.00716.88
8.0.240.0030.00316.95
8.0.230.0030.00316.78
8.0.220.0030.00316.91
8.0.210.0030.00316.76
8.0.200.0060.00016.89
8.0.190.0000.00817.00
8.0.180.0040.00417.00
8.0.170.0040.00416.87
8.0.160.0040.00416.91
8.0.150.0000.00716.81
8.0.140.0030.00316.79
8.0.130.0000.00813.37
8.0.120.0080.00016.79
8.0.110.0040.00416.96
8.0.100.0090.00016.89
8.0.90.0030.00316.93
8.0.80.0080.00816.96
8.0.70.0000.00716.82
8.0.60.0050.00316.99
8.0.50.0070.00016.90
8.0.30.0130.00416.96
8.0.20.0110.00817.40
8.0.10.0040.00416.89
8.0.00.0080.00916.83
7.4.330.0030.00315.08
7.4.320.0030.00516.58
7.4.300.0030.00316.64
7.4.290.0050.00516.40
7.4.280.0040.00416.63
7.4.270.0000.00616.50
7.4.260.0040.00416.57
7.4.250.0030.00316.50
7.4.240.0010.00616.56
7.4.230.0030.00316.62
7.4.220.0130.00616.40
7.4.210.0090.00616.61
7.4.200.0000.00716.70
7.4.160.0060.00916.56
7.4.150.0080.01117.40
7.4.140.0050.01417.86
7.4.130.0040.01916.55
7.4.120.0110.00916.61
7.4.110.0130.00416.49
7.4.100.0170.00616.35
7.4.90.0090.00616.47
7.4.80.0040.01419.39
7.4.70.0030.01316.50
7.4.60.0120.00316.43
7.4.50.0040.00416.35
7.4.40.0080.00816.46
7.4.30.0160.00316.68
7.4.00.0070.00714.86
7.3.330.0030.00313.32
7.3.320.0020.00213.37
7.3.310.0000.00716.34
7.3.300.0070.00016.30
7.3.290.0120.00416.24
7.3.280.0120.00616.31
7.3.270.0080.00817.40
7.3.260.0090.00816.51
7.3.240.0100.01216.34
7.3.230.0130.00316.55
7.3.210.0110.01116.48
7.3.200.0030.01516.55
7.3.190.0060.01316.52
7.3.180.0060.01216.57
7.3.170.0090.00616.27
7.3.160.0030.01316.38
7.3.120.0060.00914.90
7.3.110.0100.00314.64
7.3.100.0000.01714.52
7.3.90.0070.00714.59
7.3.80.0060.00914.84
7.3.70.0060.00914.86
7.3.60.0060.00914.56
7.3.50.0030.01014.74
7.3.40.0040.01114.43
7.3.30.0090.00614.88
7.3.20.0030.00916.59
7.3.10.0050.00516.60
7.3.00.0200.00716.53
7.2.330.0050.01216.47
7.2.320.0120.00916.71
7.2.310.0110.00516.48
7.2.300.0000.01616.84
7.2.290.0060.01116.71
7.2.240.0060.00914.99
7.2.230.0110.01115.08
7.2.220.0090.00914.91
7.2.210.0060.00914.98
7.2.200.0040.00814.86
7.2.190.0030.01114.93
7.2.180.0120.00614.72
7.2.170.0070.00714.98
7.2.160.0090.00614.95
7.2.150.0000.01516.95
7.2.140.0000.01416.83
7.2.130.0070.00716.54
7.2.120.0060.00316.86
7.2.110.0040.01416.88
7.2.100.0070.01116.88
7.2.90.0090.00916.88
7.2.80.0060.01216.91
7.2.70.0060.01216.88
7.2.60.0160.00916.81
7.2.50.0090.00916.93
7.2.40.0060.00916.85
7.2.30.0110.00416.69
7.2.20.0060.01016.73
7.2.10.0070.00316.94
7.2.00.0060.00718.06
7.1.330.0040.00715.76
7.1.320.0030.01015.47
7.1.310.0030.01015.46
7.1.300.0000.01715.65
7.1.290.0120.00315.31
7.1.280.0030.01015.72
7.1.270.0070.01015.34
7.1.260.0060.00915.73
7.1.250.0030.01315.77
7.1.200.0030.00915.53
7.1.100.0080.00317.98
7.1.70.0030.00716.73
7.1.60.0030.02219.43
7.1.50.0130.01016.88
7.1.00.0000.08022.42
7.0.200.0030.00516.69
7.0.60.0070.08319.96
7.0.50.0030.08717.73
7.0.40.0030.04320.26
7.0.30.0670.06020.26
7.0.20.0430.06720.15
7.0.10.0270.07320.06
7.0.00.0070.08320.33
5.6.280.0000.03320.86
5.6.210.0100.03320.55
5.6.200.0000.04718.29
5.6.190.0170.03720.63
5.6.180.0070.07320.63
5.6.170.0300.07720.47
5.6.160.0100.08320.46
5.6.150.0000.08718.16
5.6.140.0030.04718.15
5.6.130.0070.04718.15
5.6.120.0100.04021.14
5.6.110.0030.04321.04
5.6.100.0100.07721.10
5.6.90.0130.07320.95
5.6.80.0030.07720.43
5.6.70.0230.03720.42
5.5.350.0030.05720.46
5.5.340.0070.04718.08
5.5.330.0130.07720.26
5.5.320.0270.07720.24
5.5.310.0300.07320.36
5.5.300.0100.07717.96
5.5.290.0030.04317.94
5.5.280.0100.05320.85
5.5.270.0030.05020.68
5.5.260.0070.08020.76
5.5.250.0030.04020.47
5.5.240.0030.07320.12
5.4.450.0470.06719.58
5.4.440.0630.05019.27
5.4.430.0500.06319.13
5.4.420.0700.05319.40
5.4.410.0800.06719.47
5.4.400.0530.05319.09
5.4.390.0570.05319.08
5.4.380.0530.06018.99
5.4.370.0630.05319.36
5.4.360.0500.07019.09
5.4.350.0630.05019.24
5.4.340.0600.05718.91
5.4.320.0530.06019.26
5.4.310.0630.05019.24
5.4.300.0730.06319.07
5.4.290.0630.04719.23
5.4.280.0570.05319.23
5.4.270.0500.05719.28
5.4.260.0600.04719.27
5.4.250.0570.05319.36
5.4.240.0700.03719.07
5.4.230.0600.04718.94
5.4.220.0570.05719.23
5.4.210.0630.05318.80
5.4.200.0500.05719.26
5.4.190.0500.05718.90
5.4.180.0600.04718.92
5.4.170.0470.06719.08
5.4.160.0600.04318.75
5.4.150.0600.04718.75
5.4.140.0570.05016.52
5.4.130.0530.05316.41
5.4.120.0530.05016.71
5.4.110.0700.03716.49
5.4.100.0470.05316.43
5.4.90.0700.03316.61
5.4.80.0600.04716.59
5.4.70.0630.05316.55
5.4.60.0630.05016.57
5.4.50.0770.05716.59
5.4.40.0670.06016.61
5.4.30.0700.05316.38
5.4.20.0870.05316.48
5.4.10.0830.07016.38
5.4.00.0930.04315.84

preferences:
43.71 ms | 401 KiB | 5 Q