3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Foo { } $foo = new Foo(); $foo->bar = 'baz'; $new = (new ReflectionObject($foo))->newInstance(); var_dump($foo, $new);

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)
8.5.30.0120.00517.56
8.5.20.0110.00620.12
8.5.10.0100.00720.23
8.5.00.0130.00919.97
8.4.180.0110.01119.54
8.4.170.0100.01123.92
8.4.160.0070.00520.47
8.4.150.0070.00516.90
8.4.140.0120.01017.74
8.4.130.0050.00417.79
8.4.120.0170.00220.91
8.4.110.0110.01022.54
8.4.100.0120.00717.94
8.4.90.0130.00718.70
8.4.80.0060.00217.95
8.4.70.0060.00817.70
8.4.60.0120.00718.94
8.4.50.0040.00519.36
8.4.40.0140.00718.56
8.4.30.0100.01017.63
8.4.20.0130.00717.55
8.4.10.0060.00317.40
8.3.300.0140.00620.84
8.3.290.0150.00620.73
8.3.280.0150.00518.30
8.3.270.0030.00616.96
8.3.260.0130.00516.80
8.3.250.0100.00919.04
8.3.240.0120.00816.70
8.3.230.0130.00516.61
8.3.220.0040.00316.97
8.3.210.0120.00716.97
8.3.200.0030.00616.86
8.3.190.0100.00917.15
8.3.180.0100.00916.89
8.3.170.0040.01518.66
8.3.160.0120.00616.72
8.3.150.0070.01120.82
8.3.140.0090.00616.80
8.3.130.0030.00618.42
8.3.120.0060.00318.98
8.3.110.0040.01120.94
8.3.100.0060.00616.73
8.3.90.0090.00626.77
8.3.80.0060.00317.97
8.3.70.0120.00916.63
8.3.60.0100.00716.63
8.3.50.0130.00722.05
8.3.40.0110.00418.84
8.3.30.0090.00918.67
8.3.20.0040.00420.39
8.3.10.0070.00021.69
8.3.00.0060.00319.97
8.2.300.0110.00822.11
8.2.290.0100.00820.61
8.2.280.0050.00318.23
8.2.270.0040.01417.18
8.2.260.0140.00417.37
8.2.250.0060.00316.81
8.2.240.0110.00817.15
8.2.230.0040.00422.58
8.2.220.0060.00324.06
8.2.210.0120.00926.77
8.2.200.0030.00616.63
8.2.190.0110.00317.00
8.2.180.0110.00716.75
8.2.170.0070.00722.96
8.2.160.0100.00320.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0120.00018.97
8.2.120.0040.00426.35
8.2.110.0120.00422.08
8.2.100.0070.00419.39
8.2.90.0030.00617.75
8.2.80.0000.00818.79
8.2.70.0060.00317.50
8.2.60.0050.00317.38
8.2.50.0040.00417.63
8.2.40.0030.00617.63
8.2.30.0060.00317.54
8.2.20.0030.00617.55
8.2.10.0070.00017.95
8.2.00.0040.00418.05
8.1.340.0120.00819.39
8.1.330.0090.00921.82
8.1.320.0100.01016.19
8.1.310.0110.00416.88
8.1.300.0060.00317.98
8.1.290.0090.00030.84
8.1.280.0110.00725.92
8.1.270.0110.00423.91
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0030.00720.45
8.1.230.0040.00717.77
8.1.220.0040.00417.76
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0040.00417.62
8.1.160.0040.00418.84
8.1.150.0080.00018.89
8.1.140.0030.00519.43
8.1.130.0070.00017.69
8.1.120.0070.00017.30
8.1.110.0040.00417.34
8.1.100.0040.00417.30
8.1.90.0000.00717.28
8.1.80.0000.00717.33
8.1.70.0000.00717.39
8.1.60.0040.00817.55
8.1.50.0060.00317.45
8.1.40.0000.00817.48
8.1.30.0080.00017.64
8.1.20.0000.00817.61
8.1.10.0040.00417.39
8.1.00.0030.00517.43
8.0.300.0080.00018.77
8.0.290.0050.00216.63
8.0.280.0080.00017.95
8.0.270.0000.00817.94
8.0.260.0000.00817.19
8.0.250.0000.00616.83
8.0.240.0040.00416.73
8.0.230.0070.00016.79
8.0.220.0000.00716.75
8.0.210.0050.00216.82
8.0.200.0000.00616.87
8.0.190.0060.00316.88
8.0.180.0080.00016.88
8.0.170.0040.00416.91
8.0.160.0000.00816.77
8.0.150.0000.00716.84
8.0.140.0030.00416.82
8.0.130.0000.00613.34
8.0.120.0000.00816.72
8.0.110.0020.00516.77
8.0.100.0050.00216.90
8.0.90.0030.00616.75
8.0.80.0120.00316.84
8.0.70.0040.00416.79
8.0.60.0040.00416.62
8.0.50.0030.00316.85
8.0.30.0070.01117.14
8.0.20.0100.01017.40
8.0.10.0060.00316.90
8.0.00.0080.01016.59
7.4.330.0000.00516.84
7.4.320.0030.00316.46
7.4.300.0030.00416.37
7.4.290.0030.00316.50
7.4.280.0000.00716.43
7.4.270.0030.00316.53
7.4.260.0070.00016.32
7.4.250.0040.00416.40
7.4.240.0000.00716.38
7.4.230.0030.00316.42
7.4.220.0090.00916.46
7.4.210.0100.00616.49
7.4.200.0070.00016.29
7.4.160.0110.00416.43
7.4.150.0090.00917.40
7.4.140.0120.00917.86
7.4.130.0160.00816.37
7.4.120.0090.00916.40
7.4.110.0070.01116.46
7.4.100.0030.01516.30
7.4.90.0030.01416.26
7.4.80.0110.00719.39
7.4.70.0090.00916.40
7.4.60.0130.00316.42
7.4.50.0130.00016.12
7.4.40.0060.01216.54
7.4.30.0100.00716.61
7.4.00.0060.00714.80
7.3.330.0020.00213.11
7.3.320.0000.00713.25
7.3.310.0030.00316.25
7.3.300.0040.00416.18
7.3.290.0090.00616.24
7.3.280.0070.01016.24
7.3.270.0070.01017.40
7.3.260.0080.00816.57
7.3.250.0110.00716.40
7.3.240.0100.00716.43
7.3.230.0070.01016.39
7.3.210.0100.00716.31
7.3.200.0150.00516.20
7.3.190.0150.00616.16
7.3.180.0090.00616.14
7.3.170.0100.00616.55
7.3.160.0040.01216.27
7.3.120.0060.01014.63
7.3.110.0070.00714.64
7.3.100.0110.00314.42
7.3.90.0070.00714.44
7.3.80.0060.00314.40
7.3.70.0130.00014.61
7.3.60.0070.00714.53
7.3.50.0030.00714.60
7.3.40.0000.01114.61
7.3.30.0000.01414.43
7.3.20.0040.01116.67
7.3.10.0090.00616.34
7.3.00.0040.00816.41
7.2.330.0130.00916.69
7.2.320.0070.01016.35
7.2.310.0040.01416.59
7.2.300.0120.00616.66
7.2.290.0100.01416.66
7.2.250.0070.01115.00
7.2.240.0030.01715.02
7.2.230.0040.01114.88
7.2.220.0120.00314.63
7.2.210.0060.00614.81
7.2.200.0030.00614.76
7.2.190.0070.00714.75
7.2.180.0110.00314.83
7.2.170.0130.00315.03
7.2.60.0040.00816.76
7.2.10.0280.00318.03
7.2.00.0130.01018.70
7.1.330.0090.00315.48
7.1.320.0040.00815.39
7.1.310.0110.00315.88
7.1.300.0000.00815.60
7.1.290.0060.00315.63
7.1.280.0040.00815.41
7.1.270.0030.00915.66
7.1.260.0000.00815.49
7.1.200.0060.00615.79
7.1.120.0180.00916.89
7.1.110.0140.01416.23
7.1.100.0160.00516.94
7.1.90.0210.00616.33
7.1.80.0260.00316.16
7.1.70.0080.00916.09
7.1.60.0220.01126.23
7.1.50.0180.01124.89
7.1.40.0310.00332.72
7.1.30.0220.01232.52
7.1.20.0230.01332.71
7.1.10.0210.01414.66
7.1.00.0100.04018.56
7.0.260.0190.00816.30
7.0.250.0160.01015.89
7.0.240.0170.00815.91
7.0.230.0200.01016.01
7.0.220.0290.01015.55
7.0.210.0180.00914.60
7.0.200.0140.00715.81
7.0.190.0200.00714.91
7.0.180.0070.01414.45
7.0.170.0160.00614.39
7.0.160.0130.00914.55
7.0.150.0210.01414.18
7.0.140.0170.00314.39
7.0.130.0140.01014.63
7.0.120.1870.00314.64
7.0.110.0160.00614.42
7.0.100.0130.01014.38
7.0.90.0180.00414.65
7.0.80.0140.00714.28
7.0.70.0190.00414.40
7.0.60.0110.04217.06
7.0.50.0080.04316.14
7.0.40.0100.03917.38
7.0.30.0220.02917.46
7.0.20.0250.03617.54
7.0.10.0100.05217.34
7.0.00.0150.04817.54
5.6.300.0100.07820.59
5.6.290.0190.04520.67
5.6.280.0050.04920.89
5.6.270.0100.05920.76
5.6.260.0100.05520.77
5.6.250.0070.05720.76
5.6.240.0130.05420.84
5.6.230.0100.05920.93
5.6.220.0200.04620.91
5.6.210.0030.06820.54
5.6.200.0100.04719.46
5.6.190.0070.07120.71
5.6.180.0250.06620.77
5.6.170.0180.05420.66
5.6.160.0100.07120.68
5.6.150.0050.07119.57
5.6.140.0110.05519.45
5.6.130.0100.06719.53
5.6.120.0080.06420.92
5.6.110.0120.06220.94
5.6.100.0130.06720.94
5.6.90.0080.05720.85
5.6.80.0100.06320.42
5.6.70.0170.04420.13
5.6.60.0070.05720.30
5.6.50.0030.06120.29
5.6.40.0160.04520.18
5.6.30.0100.05520.06
5.6.20.0070.05920.23
5.6.10.0170.04420.11
5.6.00.0140.05120.02
5.5.380.0130.04917.42
5.5.370.0140.05317.49
5.5.360.0130.05217.42
5.5.350.2200.04818.90
5.5.340.0120.06218.04
5.5.330.0230.07019.23
5.5.320.0080.06819.20
5.5.310.0360.06719.21
5.5.300.0100.04918.01
5.5.290.0050.05217.96
5.5.280.0100.06219.28
5.5.270.0100.04919.34
5.5.260.0080.05019.48
5.5.250.0050.07119.06
5.5.240.0170.06218.84
5.5.230.0160.04617.32
5.5.220.0100.05017.51
5.5.210.0160.04317.42
5.5.200.0100.05117.09
5.5.190.0200.04317.13
5.5.180.0100.05317.29
5.5.160.0070.05717.39
5.5.150.0070.05317.38
5.5.140.0070.05217.38
5.5.130.0100.05117.38
5.5.120.0100.04917.31
5.5.110.0100.05117.46
5.5.100.0070.05917.02
5.5.90.0070.05717.29
5.5.80.0070.05117.38
5.5.70.0140.05517.36
5.5.60.0040.05317.04
5.5.50.0130.04617.27
5.5.40.0180.04217.14
5.5.30.0070.05317.27
5.5.20.0090.05217.32
5.5.10.0070.05417.24
5.5.00.0070.05317.18

preferences:
121.7 ms | 1930 KiB | 5 Q