3v4l.org

run code in 300+ PHP versions simultaneously
<?php final class ClassName extends AnotherClass { function __construct() { echo 'test'; } }

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)
8.3.40.0070.00718.78
8.3.30.0080.00818.57
8.3.20.0070.00020.29
8.3.10.0040.00421.79
8.3.00.0020.00521.81
8.2.170.0140.00022.96
8.2.160.0070.00719.47
8.2.150.0070.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00422.19
8.2.120.0040.00426.35
8.2.110.0030.00619.39
8.2.100.0120.00017.91
8.2.90.0050.00319.27
8.2.80.0050.00317.97
8.2.70.0080.00017.50
8.2.60.0040.00417.68
8.2.50.0080.00018.22
8.2.40.0040.00422.32
8.2.30.0060.00319.25
8.2.20.0040.00418.06
8.2.10.0000.00717.92
8.2.00.0070.00018.05
8.1.270.0040.00422.23
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.80
8.1.230.0070.00317.70
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0080.00017.22
8.1.180.0000.00718.10
8.1.170.0030.00618.58
8.1.160.0000.00718.82
8.1.150.0040.00420.14
8.1.140.0070.00019.06
8.1.130.0000.00717.33
8.1.120.0030.00517.38
8.1.110.0070.00017.41
8.1.100.0050.00217.32
8.1.90.0030.00517.39
8.1.80.0030.00717.39
8.1.70.0000.00717.34
8.1.60.0060.00317.52
8.1.50.0050.00317.34
8.1.40.0070.00017.46
8.1.30.0030.00517.45
8.1.20.0050.00317.62
8.1.10.0060.00317.54
8.1.00.0070.00317.42
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0000.00717.21
8.0.260.0060.00016.98
8.0.250.0070.00016.98
8.0.240.0040.00417.00
8.0.230.0000.00616.93
8.0.220.0000.00716.82
8.0.210.0030.00316.85
8.0.200.0030.00317.05
8.0.190.0040.00416.88
8.0.180.0050.00316.87
8.0.170.0000.00816.87
8.0.160.0050.00316.96
8.0.150.0000.00716.93
8.0.140.0000.00916.79
8.0.130.0000.00513.37
8.0.120.0000.00716.90
8.0.110.0040.00416.81
8.0.100.0070.00017.05
8.0.90.0040.00416.95
8.0.80.0090.00616.97
8.0.70.0000.00716.93
8.0.60.0050.00216.82
8.0.50.0000.00816.89
8.0.30.0130.00717.09
8.0.20.0100.00917.40
8.0.10.0000.00716.82
8.0.00.0120.00916.84
7.4.330.0040.00015.55
7.4.320.0030.00316.49
7.4.300.0030.00316.47
7.4.290.0000.00916.41
7.4.280.0000.00916.28
7.4.270.0020.00516.29
7.4.260.0030.00316.52
7.4.250.0000.00716.53
7.4.240.0000.00616.43
7.4.230.0070.00016.61
7.4.220.0060.01216.61
7.4.210.0100.00716.47
7.4.200.0030.00316.46
7.4.160.0090.00716.53
7.4.150.0070.01117.40
7.4.140.0110.01117.86
7.4.130.0100.01016.52
7.4.120.0080.01316.52
7.4.110.0090.00916.64
7.4.100.0030.01416.63
7.4.90.0110.00716.43
7.4.80.0120.00919.39
7.4.70.0130.01016.56
7.4.60.0040.01116.34
7.4.50.0040.01416.33
7.4.40.0090.01016.36
7.4.30.0060.01016.26
7.4.10.0110.00714.84
7.4.00.0050.01014.82
7.3.330.0030.00413.11
7.3.320.0050.00013.27
7.3.310.0030.00316.27
7.3.300.0030.00316.30
7.3.290.0060.01016.28
7.3.280.0050.00916.22
7.3.270.0170.00017.40
7.3.260.0110.01116.38
7.3.250.0070.01116.40
7.3.240.0110.00616.45
7.3.230.0080.00916.54
7.3.210.0060.01016.52
7.3.200.0100.01016.40
7.3.190.0090.00616.60
7.3.180.0060.01016.50
7.3.170.0060.00916.30
7.3.160.0040.01216.31
7.3.130.0030.01514.94
7.3.120.0070.01014.76
7.3.110.0110.00714.90
7.3.100.0070.00714.83
7.3.90.0110.00715.07
7.3.80.0060.00915.11
7.3.70.0030.01014.52
7.3.60.0150.00314.70
7.3.50.0080.00414.75
7.3.40.0030.01314.82
7.3.30.0000.01314.81
7.3.20.0110.00416.72
7.3.10.0100.00316.29
7.3.00.0090.00316.48
7.2.330.0040.01516.43
7.2.320.0030.01416.16
7.2.310.0090.00916.63
7.2.300.0120.01216.43
7.2.290.0020.01316.40
7.2.260.0100.00714.72
7.2.250.0100.01015.09
7.2.240.0000.01515.01
7.2.230.0060.00614.87
7.2.220.0060.00914.86
7.2.210.0000.01514.95
7.2.200.0030.00714.81
7.2.190.0040.01514.56
7.2.180.0110.00714.46
7.2.170.0040.00714.57
7.2.160.0030.00614.66
7.2.150.0030.01016.80
7.2.140.0060.00616.87
7.2.130.0110.00316.57
7.2.120.0100.00316.80
7.2.110.0080.00616.67
7.2.100.0030.00616.58
7.2.90.0130.00616.74
7.2.80.0100.01016.62
7.2.70.0070.00716.92
7.2.60.0010.00916.81
7.2.50.0130.00316.92
7.2.40.0060.00616.84
7.2.30.0110.00416.74
7.2.20.0090.00316.49
7.2.10.0030.00916.98
7.2.00.0140.00016.88
7.1.330.0030.00915.70
7.1.320.0040.00715.71
7.1.310.0100.00615.66
7.1.300.0070.00315.34
7.1.290.0000.01515.52
7.1.280.0030.01015.43
7.1.270.0080.00615.61
7.1.260.0000.00815.57
7.1.250.0040.00715.57
7.1.240.0060.00915.72
7.1.230.0000.01315.33
7.1.220.0040.00415.69
7.1.210.0030.01415.46
7.1.200.0060.00515.45
7.1.190.0000.00815.79
7.1.180.0060.00915.34
7.1.170.0060.00615.68
7.1.160.0090.00915.28
7.1.150.0030.01015.72
7.1.140.0000.01115.34
7.1.130.0030.00915.70
7.1.120.0250.00716.23
7.1.110.0200.00715.90
7.1.100.0160.00615.81
7.1.90.0140.00715.62
7.1.80.0630.01315.71
7.1.70.0180.00615.44
7.1.60.0240.00624.36
7.1.50.0230.00824.14
7.1.40.0240.00524.13
7.1.30.0240.00824.07
7.1.20.0240.01024.23
7.1.10.0180.00715.01
7.1.00.0160.01014.98
7.0.330.0080.00415.28
7.0.320.0000.01015.29
7.0.310.0030.01015.37
7.0.300.0040.01215.18
7.0.290.0100.00015.24
7.0.280.0030.01015.42
7.0.270.0070.00715.04
7.0.260.0150.01015.54
7.0.250.0160.00715.46
7.0.240.0200.00315.36
7.0.230.0140.00815.47
7.0.220.0230.00515.43
7.0.210.0150.00815.09
7.0.200.0130.01015.07
7.0.190.0150.00915.09
7.0.180.0150.00614.89
7.0.170.0190.00714.85
7.0.160.0190.00814.65
7.0.150.0200.00514.86
7.0.140.0160.00914.99
7.0.130.0170.00815.00
7.0.120.0150.00714.94
7.0.110.0200.00214.79
7.0.100.0200.00514.83
7.0.90.0250.00714.87
7.0.80.0200.00514.86
7.0.70.0180.01014.77
7.0.60.0220.00514.57
7.0.50.0170.00714.88
7.0.40.0200.00714.10
7.0.30.0160.01114.04
7.0.20.0460.00513.84
7.0.10.0150.00713.82
7.0.00.0180.01013.84
5.6.400.0030.01014.20
5.6.390.0070.00314.37
5.6.380.0130.00314.27
5.6.370.0070.00714.14
5.6.360.0060.01314.01
5.6.350.0090.00014.41
5.6.340.0030.01414.35
5.6.330.0030.01014.02
5.6.320.0090.00014.16
5.6.310.0030.01014.05
5.6.300.0000.01314.36
5.6.290.0060.00614.34
5.6.280.0090.00614.09
5.6.270.0070.00714.41
5.6.260.0070.00413.86
5.6.250.0100.00314.27
5.6.240.0070.01014.41
5.6.230.0100.00313.88
5.6.220.0030.01014.25
5.6.210.0070.00714.53
5.6.200.0030.01014.52
5.6.190.0040.00714.25
5.6.180.0060.00914.13
5.6.170.0030.00613.90
5.6.160.0030.01014.10
5.6.150.0030.00914.26
5.6.140.0090.00914.21
5.6.130.0040.00413.95
5.6.120.0070.00714.16
5.6.110.0000.01014.45
5.6.100.0000.00914.13
5.6.90.0030.00913.91
5.6.80.0070.01013.89
5.6.70.0100.01013.82
5.6.60.0040.01114.09
5.6.50.0100.01014.18
5.6.40.0090.00314.11
5.6.30.0040.00414.04
5.6.20.0000.01114.18
5.6.10.0030.01014.16
5.6.00.0030.00614.09

preferences:
65.38 ms | 400 KiB | 5 Q