3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class Test { abstract public static function testing(); } class Test2 { public static function testing() { echo 'test'; } } Test2::testing();

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)
8.3.60.0110.00418.30
8.3.50.0070.01122.11
8.3.40.0110.00718.48
8.3.30.0140.00018.61
8.3.20.0040.00420.16
8.3.10.0050.00320.40
8.3.00.0000.00721.68
8.2.180.0080.00616.63
8.2.170.0090.00622.96
8.2.160.0100.01022.25
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00720.68
8.2.120.0000.00826.35
8.2.110.0070.00322.29
8.2.100.0070.00417.78
8.2.90.0040.00419.22
8.2.80.0030.00517.97
8.2.70.0040.00417.38
8.2.60.0040.00417.68
8.2.50.0000.00818.09
8.2.40.0030.00520.39
8.2.30.0000.00819.41
8.2.20.0040.00417.52
8.2.10.0040.00417.87
8.2.00.0000.00717.77
8.1.280.0120.00625.92
8.1.270.0140.00721.97
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00622.05
8.1.230.0110.00020.96
8.1.220.0030.00517.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0000.00816.88
8.1.180.0040.00418.10
8.1.170.0000.00818.38
8.1.160.0040.00420.53
8.1.150.0040.00420.61
8.1.140.0000.00919.32
8.1.130.0000.01117.29
8.1.120.0000.00717.32
8.1.110.0000.00717.30
8.1.100.0040.00417.37
8.1.90.0080.00017.21
8.1.80.0070.00017.32
8.1.70.0030.00317.33
8.1.60.0000.00717.57
8.1.50.0060.00317.43
8.1.40.0030.00517.46
8.1.30.0000.00917.54
8.1.20.0070.00317.38
8.1.10.0070.00017.57
8.1.00.0040.00417.31
8.0.300.0080.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00818.36
8.0.270.0030.00317.29
8.0.260.0030.00316.89
8.0.250.0030.00316.82
8.0.240.0030.00316.85
8.0.230.0030.00316.93
8.0.220.0000.00716.80
8.0.210.0040.00416.71
8.0.200.0000.00716.84
8.0.190.0040.00416.89
8.0.180.0000.00716.84
8.0.170.0040.00416.82
8.0.160.0030.00316.88
8.0.150.0000.00716.82
8.0.140.0000.00716.74
8.0.130.0000.00813.25
8.0.120.0040.00416.70
8.0.110.0040.00316.68
8.0.100.0000.00716.82
8.0.90.0000.00816.73
8.0.80.0030.02016.75
8.0.70.0040.00416.75
8.0.60.0040.00416.81
8.0.50.0040.00416.73
8.0.30.0100.00616.91
8.0.20.0070.01217.40
8.0.10.0070.00016.91
8.0.00.0090.00816.65
7.4.330.0050.00016.79
7.4.320.0030.00316.44
7.4.300.0030.00316.43
7.4.290.0040.00716.34
7.4.280.0070.00016.49
7.4.270.0020.00516.29
7.4.260.0040.00416.52
7.4.250.0040.00416.39
7.4.240.0050.00216.44
7.4.230.0030.00316.62
7.4.220.0090.00916.39
7.4.210.0080.00616.55
7.4.200.0000.00716.22
7.4.160.0100.01016.55
7.4.150.0110.00717.40
7.4.140.0110.01117.86
7.4.130.0120.00616.52
7.4.120.0100.00816.44
7.4.110.0030.01316.31
7.4.100.0100.01416.41
7.4.90.0100.00716.54
7.4.80.0030.01319.39
7.4.70.0100.01016.35
7.4.60.0000.01616.43
7.4.50.0090.00616.53
7.4.40.0110.00616.47
7.4.30.0100.00716.29
7.4.10.0100.01016.33
7.4.00.0050.01115.63
7.3.330.0000.00513.23
7.3.320.0040.00413.01
7.3.310.0000.00716.39
7.3.300.0000.00716.24
7.3.290.0100.00816.25
7.3.280.0110.00716.22
7.3.270.0070.01017.40
7.3.260.0100.00716.20
7.3.250.0130.00716.40
7.3.240.0070.01016.26
7.3.230.0130.01016.46
7.3.210.0100.00716.28
7.3.200.0100.01516.36
7.3.190.0110.00516.25
7.3.180.0070.01016.38
7.3.170.0100.01016.28
7.3.160.0060.01016.53
7.3.130.0070.00716.17
7.3.120.0080.01015.57
7.3.110.0080.00815.61
7.3.100.0060.00815.29
7.3.90.0040.00815.43
7.3.80.0100.00215.59
7.3.70.0030.00815.45
7.3.60.0030.00815.52
7.3.50.0080.00515.52
7.3.40.0070.00715.52
7.3.30.0050.00915.53
7.3.20.0070.00717.25
7.3.10.0070.00717.01
7.3.00.0110.00617.07
7.2.330.0090.00916.63
7.2.320.0060.00916.34
7.2.310.0030.01316.31
7.2.300.0100.00616.44
7.2.290.0070.01016.50
7.2.260.0090.00916.37
7.2.250.0140.00316.58
7.2.240.0110.00615.61
7.2.230.0060.00915.90
7.2.220.0100.00515.45
7.2.210.0050.00715.75
7.2.200.0080.00515.48
7.2.190.0040.01115.46
7.2.180.0030.00915.73
7.2.170.0030.00915.62
7.2.160.0030.01015.48
7.2.150.0050.01017.43
7.2.140.0030.01217.57
7.2.130.0070.00517.16
7.2.120.0060.00917.32
7.2.110.0060.00817.14
7.2.100.0060.01317.19
7.2.90.0120.01017.18
7.2.80.0060.00817.12
7.2.70.0070.01017.20
7.2.60.0140.00916.98
7.2.50.0080.00617.17
7.2.40.0090.01117.21
7.2.30.0120.00717.08
7.2.20.0090.00917.19
7.2.10.0080.00817.11
7.2.00.0100.00817.78
7.1.330.0030.00816.42
7.1.320.0070.01016.46
7.1.310.0050.01016.54
7.1.300.0030.01116.27
7.1.290.0070.00816.57
7.1.280.0080.00516.40
7.1.270.0080.00616.42
7.1.260.0050.01216.37
7.1.250.0030.01016.07
7.1.240.0030.01017.21
7.1.230.0110.00017.16
7.1.220.0110.00417.04
7.1.210.0060.00917.00
7.1.200.0050.00716.40
7.1.190.0030.01017.04
7.1.180.0030.00717.25
7.1.170.0080.00317.11
7.1.160.0060.00617.11
7.1.150.0060.01017.18
7.1.140.0150.00017.21
7.1.130.0000.01017.16
7.1.120.0040.00817.21
7.1.110.0060.00617.16
7.1.100.0030.01217.62
7.1.90.0090.00017.18
7.1.80.0070.00717.17
7.1.70.0070.00416.88
7.1.60.0080.01018.24
7.1.50.0030.01316.88
7.1.40.0050.00517.11
7.1.30.0100.00317.25
7.1.20.0070.00717.34
7.1.10.0100.00717.06
7.1.00.0060.04119.74
7.0.330.0030.00917.07
7.0.320.0110.00416.99
7.0.310.0000.00917.00
7.0.300.0040.01117.04
7.0.290.0100.00716.84
7.0.280.0000.01816.87
7.0.270.0040.01116.90
7.0.260.0070.00316.75
7.0.250.0070.00716.99
7.0.240.0050.00516.94
7.0.230.0030.01017.09
7.0.220.0030.00916.81
7.0.210.0030.01017.02
7.0.200.0090.00715.88
7.0.190.0060.00316.79
7.0.180.0070.00716.86
7.0.170.0040.01116.97
7.0.160.0060.00916.92
7.0.150.0080.00316.97
7.0.140.0030.01016.93
7.0.130.0000.01116.91
7.0.120.0090.00616.87
7.0.110.0100.00616.86
7.0.100.0090.00616.93
7.0.90.0080.01116.84
7.0.80.0070.00716.82
7.0.70.0060.00317.02
7.0.60.0080.03219.37
7.0.50.0110.03617.29
7.0.40.0070.02317.61
7.0.30.0180.03017.60
7.0.20.0210.03717.50
7.0.10.0080.02517.51
7.0.00.0100.02217.59
5.6.400.0090.00616.07
5.6.390.0140.00015.66
5.6.380.0100.00315.80
5.6.370.0030.01315.75
5.6.360.0040.00816.03
5.6.350.0100.00715.45
5.6.340.0040.01215.96
5.6.330.0030.01015.66
5.6.320.0000.01615.87
5.6.310.0060.00315.64
5.6.300.0090.00615.90
5.6.290.0110.00415.45
5.6.280.0030.02618.37
5.6.270.0000.01615.61
5.6.260.0070.00915.74
5.6.250.0100.01015.92
5.6.240.0130.00315.82
5.6.230.0100.00615.84
5.6.220.0140.00015.83
5.6.210.0130.02318.29
5.6.200.0070.04717.09
5.6.190.0030.02718.09
5.6.180.0170.02318.13
5.6.170.0150.03518.19
5.6.160.0090.04918.15
5.6.150.0050.02416.90
5.6.140.0080.04216.99
5.6.130.0050.04916.99
5.6.120.0020.03018.40
5.6.110.0040.04818.30
5.6.100.0060.04018.49
5.6.90.0070.04218.59
5.6.80.0050.02918.09
5.6.70.0100.00715.53
5.6.60.0100.01015.66
5.6.50.0050.00515.67
5.6.40.0060.00915.78
5.6.30.0090.00615.81
5.6.20.0060.00915.57
5.6.10.0060.00615.79
5.6.00.0000.01215.71
5.5.380.0080.00815.56
5.5.370.0040.01115.62
5.5.360.0030.01315.84
5.5.350.0200.03518.16
5.5.340.0080.02016.82
5.5.330.0000.03617.87
5.5.320.0230.02217.90
5.5.310.0130.02817.96
5.5.300.0030.02216.75
5.5.290.0090.04116.78
5.5.280.0100.04518.13
5.5.270.0070.02218.20
5.5.260.0020.04518.27
5.5.250.0070.04718.02
5.5.240.0080.04218.03
5.5.230.0090.00615.60
5.5.220.0000.01315.63
5.5.210.0030.01015.50
5.5.200.0030.00815.59
5.5.190.0000.01915.41
5.5.180.0000.00915.50
5.5.170.0060.00915.57
5.5.160.0050.00515.54
5.5.150.0100.00015.67
5.5.140.0040.00715.45
5.5.130.0070.00715.63
5.5.120.0070.00815.63
5.5.110.0000.01115.43
5.5.100.0070.00715.74
5.5.90.0000.01315.41
5.5.80.0070.00715.53
5.5.70.0060.01015.41
5.5.60.0120.00315.24
5.5.50.0000.00915.63
5.5.40.0110.00315.52
5.5.30.0000.01415.53
5.5.20.0080.00815.40
5.5.10.0040.01215.68
5.5.00.0110.00415.57

preferences:
57.27 ms | 401 KiB | 5 Q