3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Besides the methods listed here, this class also has an __invoke method. // This is for consistency with other classes that implement calling magic, // as this method is not used for calling the function. // Source: http://php.net/manual/en/class.closure.php var_dump(\method_exists(\Closure::class, '__clone'));

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)
8.3.60.0110.00318.34
8.3.50.0100.00818.08
8.3.40.0140.00718.41
8.3.30.0060.00918.41
8.3.20.0040.00420.83
8.3.10.0040.00423.66
8.3.00.0070.00020.64
8.2.180.0210.00016.50
8.2.170.0110.00722.96
8.2.160.0080.00620.23
8.2.150.0000.00724.18
8.2.140.0000.00824.66
8.2.130.0040.00419.70
8.2.120.0040.00426.35
8.2.110.0090.00020.30
8.2.100.0000.01217.59
8.2.90.0050.00317.50
8.2.80.0040.00418.48
8.2.70.0080.00017.68
8.2.60.0000.00817.91
8.2.50.0060.00318.10
8.2.40.0040.00419.31
8.2.30.0040.00420.62
8.2.20.0070.00017.94
8.2.10.0030.00519.19
8.2.00.0000.00717.84
8.1.280.0120.00325.92
8.1.270.0050.00222.18
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00320.73
8.1.230.0070.00419.15
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00617.22
8.1.190.0030.00517.10
8.1.180.0000.00818.10
8.1.170.0080.00018.59
8.1.160.0070.00018.74
8.1.150.0040.00418.82
8.1.140.0000.00719.01
8.1.130.0030.00320.30
8.1.120.0070.00017.22
8.1.110.0040.00417.24
8.1.100.0000.00817.22
8.1.90.0040.00417.20
8.1.80.0040.00417.36
8.1.70.0040.00417.22
8.1.60.0090.00017.44
8.1.50.0030.00617.39
8.1.40.0040.00417.38
8.1.30.0040.00417.48
8.1.20.0030.00617.41
8.1.10.0040.00417.40
8.1.00.0080.00017.36
8.0.300.0030.00618.77
8.0.290.0000.00816.63
8.0.280.0070.00018.33
8.0.270.0000.00717.23
8.0.260.0000.00618.23
8.0.250.0000.00716.84
8.0.240.0060.00016.74
8.0.230.0030.00316.77
8.0.220.0000.00716.72
8.0.210.0030.00316.65
8.0.200.0000.00716.80
8.0.190.0040.01216.83
8.0.180.0030.00516.67
8.0.170.0030.00516.75
8.0.160.0070.00016.76
8.0.150.0060.00616.75
8.0.140.0000.00816.73
8.0.130.0030.00313.17
8.0.120.0030.00516.72
8.0.110.0000.00716.70
8.0.100.0000.00716.61
8.0.90.0070.00016.77
8.0.80.0090.00616.80
8.0.70.0040.00316.79
8.0.60.0040.00416.66
8.0.50.0040.00416.87
8.0.30.0120.00516.88
8.0.20.0130.00617.09
8.0.10.0070.00016.92
8.0.00.0120.00616.53
7.4.330.0000.00515.55
7.4.320.0060.00016.38
7.4.300.0040.00416.44
7.4.290.0030.00316.37
7.4.280.0040.00416.46
7.4.270.0000.00716.35
7.4.260.0070.00016.36
7.4.250.0040.00416.32
7.4.240.0000.00716.47
7.4.230.0030.00316.29
7.4.220.0000.00816.54
7.4.210.0040.01216.46
7.4.200.0000.00716.47
7.4.160.0080.01016.33
7.4.130.0040.01216.38
7.4.120.0120.00416.35
7.4.110.0090.00916.29
7.4.100.0080.00816.43
7.4.90.0000.01616.43
7.4.80.0120.00919.39
7.4.70.0100.00716.21
7.4.60.0060.01316.38
7.4.50.0060.00916.13
7.4.40.0120.00916.45
7.4.00.0040.01114.92
7.3.330.0060.00013.06
7.3.320.0030.00313.05
7.3.310.0070.00016.08
7.3.300.0030.00316.16
7.3.290.0030.00316.08
7.3.280.0080.00816.12
7.3.260.0090.00916.36
7.3.240.0080.01016.36
7.3.230.0070.01116.19
7.3.210.0100.00616.14
7.3.200.0090.00916.43
7.3.190.0090.00616.29
7.3.180.0090.00916.08
7.3.170.0070.01516.24
7.3.160.0060.01616.37
7.3.120.0030.01014.59
7.3.110.0040.01214.50
7.3.100.0100.00314.64
7.3.90.0100.00714.30
7.3.80.0030.01414.68
7.3.70.0070.00714.38
7.3.60.0030.01214.64
7.3.50.0120.00314.54
7.3.40.0100.00914.65
7.3.30.0100.00714.62
7.3.20.0190.00815.30
7.3.10.0120.00715.82
7.3.00.0060.00815.70
7.2.330.0120.00616.22
7.2.320.0100.00616.40
7.2.310.0120.00416.55
7.2.300.0300.04116.58
7.2.290.0090.01216.53
7.2.240.0040.00814.84
7.2.230.0030.01014.84
7.2.220.0060.01014.80
7.2.210.0100.00714.71
7.2.200.0040.01214.84
7.2.190.0040.01114.45
7.2.180.0000.01014.95
7.2.170.0090.01214.82
7.2.160.0120.00814.94
7.2.150.0230.00816.03
7.2.140.0100.00715.96
7.2.130.0120.01016.07
7.2.120.0200.00915.95
7.2.110.0100.00715.93
7.2.100.0100.01015.97
7.2.90.0090.00815.97
7.2.80.0140.00615.90
7.2.70.0100.01116.02
7.2.60.0110.01016.06
7.2.50.0120.00716.03
7.2.40.0060.01016.17
7.2.30.0130.00416.00
7.2.20.0090.00816.08
7.2.10.0100.00515.85
7.2.00.0070.00715.87
7.1.330.0030.01415.38
7.1.320.0080.00815.68
7.1.310.0040.01415.68
7.1.300.0100.00615.59
7.1.290.0030.01415.50
7.1.280.0070.01114.52
7.1.270.0160.00814.33
7.1.260.0110.00614.87
7.1.250.0150.00614.98

preferences:
64.12 ms | 401 KiB | 5 Q