3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {private $a=1;} function test() { var_dump($this); } $object = new Foo; $closure = (new \ReflectionFunction('test'))->getClosure(); $closure = $closure->call($object);

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)
8.3.60.0150.00316.75
8.3.50.0200.00621.07
8.3.40.0100.00718.70
8.3.30.0070.00718.62
8.3.20.0070.00020.33
8.3.10.0050.00323.53
8.3.00.0080.00019.56
8.2.180.0070.01016.63
8.2.170.0040.01122.96
8.2.160.0100.00322.09
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00317.38
8.2.110.0030.00721.02
8.2.100.0090.00317.89
8.2.90.0060.00318.16
8.2.80.0000.00819.09
8.2.70.0040.00417.38
8.2.60.0040.00417.50
8.2.50.0040.00418.07
8.2.40.0040.00421.04
8.2.30.0070.00020.50
8.2.20.0030.00517.66
8.2.10.0040.00418.06
8.2.00.0070.00017.87
8.1.280.0160.00625.92
8.1.270.0040.00423.93
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0070.00420.85
8.1.220.0040.00417.74
8.1.210.0050.00719.61
8.1.200.0000.00817.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0040.00420.43
8.1.160.0040.00421.95
8.1.150.0040.00418.74
8.1.140.0080.00019.42
8.1.130.0000.00717.51
8.1.120.0000.00717.28
8.1.110.0040.00317.31
8.1.100.0000.00717.32
8.1.90.0040.00317.32
8.1.80.0000.00717.36
8.1.70.0070.00017.28
8.1.60.0000.00817.47
8.1.50.0070.00317.50
8.1.40.0100.00017.48
8.1.30.0060.00317.57
8.1.20.0000.00717.41
8.1.10.0040.00417.41
8.1.00.0040.00417.41
8.0.300.0070.00020.10
8.0.290.0000.00716.75
8.0.280.0070.00018.37
8.0.270.0000.00717.19
8.0.260.0070.00017.14
8.0.250.0080.00016.94
8.0.240.0040.00416.85
8.0.230.0030.00716.92
8.0.220.0000.00716.91
8.0.210.0000.00716.91
8.0.200.0030.00516.90
8.0.190.0030.00517.00
8.0.180.0040.00416.89
8.0.170.0020.00516.90
8.0.160.0040.00416.87
8.0.150.0030.00316.71
8.0.140.0040.00416.86
8.0.130.0030.00313.39
8.0.120.0030.00516.76
8.0.110.0050.00316.87
8.0.100.0000.00716.79
8.0.90.0030.00316.92
8.0.80.0110.00716.80
8.0.70.0000.00816.70
8.0.60.0030.00316.91
8.0.50.0050.00316.71
8.0.30.0090.00816.78
8.0.20.0090.01117.40
8.0.10.0000.00716.94
8.0.00.0100.00716.59
7.4.330.0050.00015.09
7.4.320.0030.00316.45
7.4.300.0040.00416.53
7.4.290.0030.00316.38
7.4.280.0000.00716.42
7.4.270.0030.00316.52
7.4.260.0000.00716.37
7.4.250.0040.00416.39
7.4.240.0000.00716.56
7.4.230.0030.00316.60
7.4.220.0140.00716.59
7.4.210.0140.00016.47
7.4.200.0030.00316.44
7.4.160.0060.01116.38
7.4.150.0090.00917.40
7.4.140.0130.01117.86
7.4.130.0080.01116.48
7.4.120.0100.00816.38
7.4.110.0100.00716.54
7.4.100.0070.01716.62
7.4.90.0120.00616.39
7.4.80.0100.01019.39
7.4.70.0070.01016.35
7.4.60.0150.00616.44
7.4.50.0030.00316.27
7.4.40.0120.00616.51
7.4.30.0090.00916.33
7.4.00.0030.01014.84
7.3.330.0000.00513.02
7.3.320.0050.00013.24
7.3.310.0050.00316.20
7.3.300.0080.00016.23
7.3.290.0070.01016.23
7.3.280.0050.01216.23
7.3.270.0110.00617.40
7.3.260.0070.01016.25
7.3.240.0130.00716.21
7.3.230.0150.00416.39
7.3.210.0130.00316.36
7.3.200.0080.00816.10
7.3.190.0100.00716.58
7.3.180.0100.01016.13
7.3.170.0060.01216.27
7.3.160.0090.00616.20
7.3.10.0120.00416.58
7.3.00.0060.00916.68
7.2.330.0070.01116.35
7.2.320.0030.01416.26
7.2.310.0080.00816.53
7.2.300.0030.01316.61
7.2.290.0110.00716.28
7.2.130.0060.00916.59
7.2.120.0030.01416.92
7.2.110.0060.00916.68
7.2.100.0070.00316.86
7.2.90.0030.01016.60
7.2.80.0030.00916.77
7.2.70.0060.00616.89
7.2.60.0070.00716.61
7.2.50.0070.00716.86
7.2.40.0000.01416.77
7.2.30.0150.00016.74
7.2.20.0050.00516.74
7.2.10.0100.00316.66
7.2.00.0050.01018.10
7.1.250.0040.00415.34
7.1.200.0040.01115.54
7.1.100.0040.00817.69
7.1.70.0050.01017.05
7.1.60.0040.02119.50
7.1.50.0070.01516.85
7.1.00.0070.07322.34
7.0.200.0000.00716.69
7.0.60.0030.06719.91
7.0.50.0100.05017.88
7.0.40.0100.04319.96
7.0.30.0230.04020.23
7.0.20.0430.05720.23
7.0.10.0070.04020.33
7.0.00.0100.07320.16
5.6.280.0000.03721.08
5.6.210.0000.04320.66
5.6.200.0100.07718.16
5.6.190.0200.07020.55
5.6.180.0030.04320.33
5.6.170.0300.07020.55
5.6.160.0030.09020.54
5.6.150.0070.08018.18
5.6.140.0070.08318.25
5.6.130.0170.07318.27
5.6.120.0100.08321.03
5.6.110.0200.06321.00
5.6.100.0100.03721.11
5.6.90.0000.04320.98
5.6.80.0070.04020.36
5.5.350.0070.08320.48
5.5.340.0030.06717.99
5.5.330.0030.05020.27
5.5.320.0270.06320.35
5.5.310.0300.07720.34
5.5.300.0070.03718.02
5.5.290.0070.08317.94
5.5.280.0070.08320.88
5.5.270.0130.06720.87
5.5.260.0070.03720.96
5.5.250.0200.06720.68
5.5.240.0330.07020.04
5.4.450.0330.05019.42
5.4.440.0300.05319.36
5.4.430.0300.05719.55
5.4.420.0300.05019.41
5.4.410.0330.05019.42
5.4.400.0330.04319.06
5.4.390.0270.05319.29
5.4.380.0270.05319.25
5.4.370.0270.06019.15
5.4.360.0330.05319.11
5.4.350.0170.05019.11
5.4.340.0100.05719.22
5.4.320.0200.05019.24
5.4.310.0200.06019.15
5.4.300.0430.06018.95
5.4.290.0330.05319.09
5.4.280.0370.05719.25
5.4.270.0400.04319.12
5.4.260.0370.05019.24
5.4.250.0330.05319.27
5.4.240.0270.07719.23
5.4.230.0230.06019.00
5.4.220.0400.04318.86
5.4.210.0330.05019.25
5.4.200.0300.05019.23
5.4.190.0300.05718.94
5.4.180.0370.05019.18
5.4.170.0300.06019.12
5.4.160.0270.05019.25
5.4.150.0300.05319.33
5.4.140.0300.05016.38
5.4.130.0170.06016.56
5.4.120.0300.06716.59
5.4.110.0330.04716.66
5.4.100.0330.04716.47
5.4.90.0300.04716.66
5.4.80.0300.05316.56
5.4.70.0370.04016.64
5.4.60.0400.06316.61
5.4.50.0330.05316.49
5.4.40.0330.06016.43
5.4.30.0330.05316.50
5.4.20.0270.04716.60
5.4.10.0170.05716.59
5.4.00.0270.04716.02

preferences:
56.31 ms | 401 KiB | 5 Q