3v4l.org

run code in 300+ PHP versions simultaneously
<?php class AAA { public function go() { echo 'WORKS!'; } } $a = 'AAA'; use AAA as Eclass; class BBB extends EClass { } BBB::go();

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)
8.3.40.0070.00718.71
8.3.30.0040.01118.75
8.3.20.0040.00420.29
8.3.10.0030.00521.70
8.3.00.0050.00319.38
8.2.170.0140.00022.96
8.2.160.0100.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.11
8.2.120.0040.00426.35
8.2.110.0000.01019.03
8.2.100.0000.01118.09
8.2.90.0030.00619.17
8.2.80.0040.00417.97
8.2.70.0060.00617.38
8.2.60.0040.00417.93
8.2.50.0080.00018.10
8.2.40.0040.00420.46
8.2.30.0080.00021.03
8.2.20.0000.00817.99
8.2.10.0040.00417.93
8.2.00.0000.00717.93
8.1.270.0050.00221.91
8.1.260.0030.00526.35
8.1.250.0050.00228.09
8.1.240.0060.00322.18
8.1.230.0060.00617.54
8.1.220.0050.00317.78
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0030.00617.23
8.1.180.0050.00318.10
8.1.170.0030.00718.49
8.1.160.0040.00418.91
8.1.150.0040.00420.48
8.1.140.0060.00319.54
8.1.130.0000.00818.86
8.1.120.0080.00017.29
8.1.110.0000.00717.33
8.1.100.0090.00017.28
8.1.90.0040.00417.32
8.1.80.0050.00217.40
8.1.70.0040.00417.34
8.1.60.0040.00417.62
8.1.50.0000.00717.34
8.1.40.0040.00417.43
8.1.30.0030.00617.68
8.1.20.0040.00417.51
8.1.10.0000.00817.61
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0090.00016.63
8.0.280.0030.00318.42
8.0.270.0000.00717.14
8.0.260.0030.00516.74
8.0.250.0000.00716.89
8.0.240.0070.00016.94
8.0.230.0050.00317.00
8.0.220.0030.00316.79
8.0.210.0030.00316.88
8.0.200.0040.00416.91
8.0.190.0080.00416.85
8.0.180.0020.00516.79
8.0.170.0070.00016.92
8.0.160.0040.00316.91
8.0.150.0000.00816.78
8.0.140.0040.00816.82
8.0.130.0030.00313.27
8.0.120.0080.00016.86
8.0.110.0040.00416.87
8.0.100.0000.00716.80
8.0.90.0050.00316.85
8.0.80.0130.00316.79
8.0.70.0070.00016.78
8.0.60.0000.00716.74
8.0.50.0000.00716.80
8.0.30.0110.00617.06
8.0.20.0070.01217.40
8.0.10.0000.00716.89
8.0.00.0060.01816.79
7.4.330.0060.00015.55
7.4.320.0030.00316.39
7.4.300.0030.00316.50
7.4.290.0110.00016.63
7.4.280.0070.00316.35
7.4.270.0030.00516.58
7.4.260.0000.00613.30
7.4.250.0070.00016.56
7.4.240.0070.00016.50
7.4.230.0000.00616.33
7.4.220.0080.00816.47
7.4.210.0090.00716.42
7.4.200.0020.00516.38
7.4.160.0080.00816.57
7.4.150.0060.01217.40
7.4.140.0060.01217.86
7.4.130.0130.00316.39
7.4.120.0120.00816.49
7.4.110.0060.00916.53
7.4.100.0140.00616.33
7.4.90.0140.00316.39
7.4.80.0080.00919.39
7.4.70.0030.01316.53
7.4.60.0130.01016.46
7.4.50.0110.00716.54
7.4.40.0090.00916.55
7.4.30.0080.00816.52
7.4.00.0130.00414.97
7.3.330.0060.00013.25
7.3.320.0000.00513.29
7.3.310.0080.00016.33
7.3.300.0000.00716.25
7.3.290.0030.00316.26
7.3.280.0090.00816.28
7.3.270.0090.00617.40
7.3.260.0090.01216.34
7.3.250.0100.00916.34
7.3.240.0070.00916.36
7.3.230.0040.01316.39
7.3.210.0090.00916.30
7.3.200.0090.00916.22
7.3.190.0090.00616.48
7.3.180.0030.01316.40
7.3.170.0060.00916.31
7.3.160.0100.00616.37
7.3.120.0060.01314.76
7.3.110.0100.00714.79
7.3.100.0090.00914.90
7.3.90.0090.00314.80
7.3.80.0100.00514.80
7.3.70.0090.00914.87
7.3.60.0100.00314.83
7.3.50.0000.01214.58
7.3.40.0000.01514.71
7.3.30.0060.00614.76
7.3.20.0090.00616.70
7.3.10.0030.00616.25
7.3.00.0080.00716.72
7.2.330.0140.00316.48
7.2.320.0120.00916.36
7.2.310.0170.00716.71
7.2.300.0090.01316.48
7.2.290.0120.00616.65
7.2.250.0070.00814.76
7.2.240.0070.01414.54
7.2.230.0000.01514.97
7.2.220.0030.00915.14
7.2.210.0030.01714.93
7.2.200.0110.00714.72
7.2.190.0030.01014.82
7.2.180.0100.00614.61
7.2.170.0070.00414.98
7.2.130.0070.01016.81
7.2.120.0000.00916.55
7.2.110.0000.00916.73
7.2.100.0030.00916.78
7.2.90.0080.00316.97
7.2.80.0030.00916.61
7.2.70.0060.00316.54
7.2.60.0080.00616.78
7.2.50.0100.00316.58
7.2.40.0060.00616.69
7.2.30.0090.00316.70
7.2.20.0110.00316.78
7.2.10.0040.01116.96
7.2.00.0080.00718.07
7.1.330.0100.00315.75
7.1.320.0040.00815.73
7.1.310.0100.00615.71
7.1.300.0060.00915.70
7.1.290.0100.00715.67
7.1.280.0030.00715.33
7.1.270.0000.01415.27
7.1.260.0090.00315.65
7.1.250.0030.00915.49
7.1.240.0080.00615.40
7.1.230.0120.00415.66
7.1.220.0000.00815.70
7.1.210.0040.00715.56
7.1.200.0050.00315.63
7.1.190.0040.01215.75
7.1.180.0000.01215.56
7.1.170.0100.00715.56
7.1.160.0080.00415.71
7.1.150.0040.01115.78
7.1.140.0080.00315.71
7.1.130.0030.00615.75
7.1.120.0000.01215.40
7.1.110.0070.00315.79
7.1.100.0050.00516.56
7.1.90.0090.00615.67
7.1.80.0000.01215.51
7.1.70.0100.00815.38
7.1.60.0210.00725.15
7.1.50.0080.00925.14
7.1.40.0190.00924.89
7.1.30.0200.00624.02
7.1.20.0120.00924.99
7.1.10.0120.00415.01
7.1.00.0080.00516.06
7.0.330.0030.00715.08
7.0.320.0030.00915.36
7.0.310.0140.00315.26
7.0.300.0050.00315.34
7.0.290.0090.00315.48
7.0.280.0040.00815.15
7.0.270.0060.00315.25
7.0.260.0100.00315.04
7.0.250.0060.00315.54
7.0.240.0070.00315.20
7.0.230.0060.00815.37
7.0.220.0000.01315.47
7.0.210.0110.00415.36
7.0.200.0220.01216.07
7.0.190.0080.00715.90
7.0.180.0090.00315.82
7.0.170.0070.00415.63
7.0.160.0240.00715.72
7.0.150.0040.00715.79
7.0.140.0060.00615.79
7.0.130.0090.00215.91
7.0.120.0040.00615.76
7.0.110.0070.00415.85
7.0.100.0040.00615.81
7.0.90.0040.00715.79
7.0.80.0040.00915.71
7.0.70.0060.00815.68
7.0.60.0030.00715.65
7.0.50.0020.01115.68
7.0.40.0030.00814.67
7.0.30.0030.00814.81
7.0.20.0030.00814.92
7.0.10.0030.00714.68
7.0.00.0060.00914.79
5.6.380.0030.00614.46

preferences:
35.59 ms | 400 KiB | 5 Q