3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function __debugInfo(): array { return [ 'anything' => 'anything' ]; } } var_dump(new Foo(42));

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)
8.3.60.0120.00616.63
8.3.50.0090.00617.75
8.3.40.0100.01018.53
8.3.30.0060.00918.43
8.3.20.0000.00820.33
8.3.10.0040.00423.28
8.3.00.0030.00622.21
8.2.180.0070.00718.41
8.2.170.0090.00622.96
8.2.160.0100.00322.18
8.2.150.0070.00025.66
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0050.00326.16
8.2.110.0080.00020.47
8.2.100.0120.00019.45
8.2.90.0030.00517.38
8.2.80.0000.00918.43
8.2.70.0030.00517.38
8.2.60.0000.00817.38
8.2.50.0040.00418.10
8.2.40.0070.00019.29
8.2.30.0040.00419.21
8.2.20.0050.00217.92
8.2.10.0000.00819.16
8.2.00.0040.00419.05
8.1.280.0040.01125.92
8.1.270.0040.00422.20
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00020.66
8.1.230.0070.00417.64
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0000.00917.23
8.1.190.0060.00316.98
8.1.180.0030.00518.10
8.1.170.0000.00918.46
8.1.160.0040.00418.79
8.1.150.0040.00418.66
8.1.140.0040.00420.86
8.1.130.0040.00417.31
8.1.120.0020.00617.33
8.1.110.0040.00417.20
8.1.100.0040.00417.34
8.1.90.0030.00617.25
8.1.80.0070.00017.34
8.1.70.0030.00317.35
8.1.60.0050.00317.53
8.1.50.0040.00417.40
8.1.40.0060.00317.36
8.1.30.0050.00417.47
8.1.20.0030.00717.45
8.1.10.0000.00717.41
8.1.00.0080.00017.26
8.0.300.0040.00418.77
8.0.290.0050.00216.58
8.0.280.0000.00718.27
8.0.270.0070.00017.24
8.0.260.0030.00316.74
8.0.250.0070.00016.89
8.0.240.0050.00216.87
8.0.230.0030.00316.71
8.0.220.0070.00316.75
8.0.210.0050.00316.76
8.0.200.0000.00816.81
8.0.190.0000.00716.75
8.0.180.0040.00416.81
8.0.170.0080.00016.74
8.0.160.0040.00416.81
8.0.150.0000.00716.70
8.0.140.0000.00716.57
8.0.130.0000.00613.16
8.0.120.0080.00016.72
8.0.110.0000.00816.73
8.0.100.0050.00216.86
8.0.90.0000.00716.73
8.0.80.0030.01416.67
8.0.70.0040.00416.70
8.0.60.0040.00416.62
8.0.50.0040.00416.58
8.0.30.0080.00816.79
8.0.20.0130.00616.82
8.0.10.0040.00416.89
8.0.00.0120.00916.89
7.4.330.0050.00016.83
7.4.320.0000.00616.34
7.4.300.0030.00316.31
7.4.290.0050.00216.37
7.4.280.0040.00416.55
7.4.270.0000.00716.29
7.4.260.0050.00013.24
7.4.250.0040.00416.39
7.4.240.0030.00416.55
7.4.230.0030.00316.50
7.4.220.0060.00116.54
7.4.210.0110.00716.46
7.4.200.0030.00316.61
7.4.140.0070.01117.86
7.4.130.0170.00716.56
7.4.120.0140.00416.36
7.4.110.0170.00016.42
7.4.100.0130.00316.34
7.4.90.0170.00716.41
7.4.80.0070.01019.39
7.4.70.0110.00716.44
7.4.60.0060.01116.42
7.4.50.0080.00416.47
7.4.40.0070.01016.51
7.4.10.0030.01314.63
7.4.00.0000.01614.72
7.3.330.0000.00616.20
7.3.320.0000.00513.20
7.3.310.0000.00716.29
7.3.300.0060.00016.28
7.3.290.0090.01016.15
7.3.260.0100.00916.31
7.3.240.0070.00916.33
7.3.230.0120.00416.28
7.3.210.0170.00716.19
7.3.200.0060.01016.18
7.3.190.0000.01616.47
7.3.180.0090.01316.26
7.3.170.0120.00916.45
7.3.160.0060.01116.45
7.3.130.0060.01214.58
7.3.120.0030.01414.93
7.3.110.0030.01214.35
7.3.100.0090.00614.86
7.3.90.0110.00614.61
7.3.80.0060.00914.71
7.3.70.0100.00814.70
7.3.60.0090.01114.76
7.3.50.0110.01214.49
7.3.40.0110.00514.69
7.3.30.0090.00914.55
7.3.20.0800.00815.52
7.3.10.0290.01115.67
7.3.00.0070.00815.48
7.2.330.0100.00816.59
7.2.320.0060.01316.61
7.2.310.0080.00816.34
7.2.300.0030.01416.23
7.2.290.0060.01016.23
7.2.260.0180.00014.70
7.2.250.0050.00914.54
7.2.240.0040.01114.76
7.2.230.0090.00914.62
7.2.220.0060.01114.66
7.2.210.0070.00714.65
7.2.200.0100.00814.81
7.2.190.0090.01114.93
7.2.180.0120.00714.80
7.2.170.0070.01014.75
7.2.160.0070.01314.76
7.2.150.0140.00615.92
7.2.140.0160.00815.68
7.2.130.0110.00915.86
7.2.120.0110.01015.88
7.2.110.0150.00515.68
7.2.100.0110.01015.90
7.2.90.0110.01115.81
7.2.80.0140.00815.85
7.2.70.0140.00715.70
7.2.60.0130.00915.66
7.2.50.0100.01015.71
7.2.40.0280.01416.81
7.2.30.0100.00916.78
7.2.20.0090.01116.63
7.2.10.0100.00916.74
7.2.00.0110.00816.79
7.1.330.0090.00615.73
7.1.320.0060.01014.43
7.1.310.0470.00514.85
7.1.300.0110.00914.62
7.1.290.0080.00814.66
7.1.280.0060.01114.64
7.1.270.0130.00714.68
7.1.260.0150.00314.51
7.1.250.0100.00914.61
7.1.240.0090.00615.68
7.1.230.0100.00015.66
7.1.220.0000.01215.50
7.1.210.0070.00315.75
7.1.200.0100.00715.76
7.1.190.0030.01315.45
7.1.180.0030.00915.61
7.1.170.0070.01015.85
7.1.160.0060.00615.75
7.1.150.0000.01215.47
7.1.140.0030.01215.48
7.1.130.0060.00915.68
7.1.120.0060.00315.68
7.1.110.0060.00315.77
7.1.100.0030.01315.68
7.1.90.0100.00715.59
7.1.80.0080.00415.72
7.1.70.0000.00815.80
7.1.60.0030.01315.43
7.1.50.0060.00915.77
7.1.40.0030.01315.79
7.1.30.0110.00315.57
7.1.20.0030.00515.66
7.1.10.0040.01115.72
7.1.00.0100.00315.80

preferences:
71.54 ms | 401 KiB | 5 Q