3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface ID8 { const HOST = 'test'; } class a implements ID8 { static $b = self::HOST; } $ab = new a(); print a::b;

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)
8.3.40.0080.00818.67
8.3.30.0130.00318.67
8.3.20.0080.00020.29
8.3.10.0050.00223.61
8.3.00.0030.00717.50
8.2.170.0140.00722.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00417.75
8.2.110.0030.00619.33
8.2.100.0060.00618.04
8.2.90.0000.00719.05
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0000.00818.05
8.2.50.0050.00318.07
8.2.40.0080.00021.11
8.2.30.0070.00020.50
8.2.20.0040.00417.73
8.2.10.0040.00418.00
8.2.00.0050.00217.98
8.1.270.0120.00623.97
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0060.00321.34
8.1.230.0080.00317.64
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0090.00017.35
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0040.00418.94
8.1.160.0040.00421.98
8.1.150.0060.00318.89
8.1.140.0000.00819.48
8.1.130.0000.00817.74
8.1.120.0040.00317.44
8.1.110.0050.00217.40
8.1.100.0000.00817.46
8.1.90.0040.00417.48
8.1.80.0000.00717.36
8.1.70.0060.00017.35
8.1.60.0060.00317.62
8.1.50.0040.00417.57
8.1.40.0000.00817.46
8.1.30.0050.00317.50
8.1.20.0050.00317.56
8.1.10.0020.00517.59
8.1.00.0030.00617.43
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0000.00718.48
8.0.270.0000.00717.22
8.0.260.0000.00617.25
8.0.250.0000.00717.03
8.0.240.0000.00816.95
8.0.230.0000.00817.04
8.0.220.0000.00716.92
8.0.210.0000.00716.80
8.0.200.0060.00317.02
8.0.190.0040.00417.00
8.0.180.0000.00716.99
8.0.170.0030.00516.94
8.0.160.0040.00416.91
8.0.150.0070.00016.91
8.0.140.0030.00316.91
8.0.130.0030.00313.32
8.0.120.0040.00416.97
8.0.110.0040.00417.00
8.0.100.0070.00016.91
8.0.90.0040.00417.02
8.0.80.0060.00816.89
8.0.70.0030.00516.90
8.0.60.0070.00016.86
8.0.50.0070.00016.82
8.0.30.0100.01317.00
8.0.20.0110.00917.40
8.0.10.0000.00716.96
8.0.00.0090.00816.89
7.4.330.0000.00515.13
7.4.320.0030.00316.53
7.4.300.0000.00616.53
7.4.290.0040.00416.64
7.4.280.0000.00716.59
7.4.270.0000.00916.61
7.4.260.0050.00216.48
7.4.250.0050.00216.44
7.4.240.0030.00416.52
7.4.230.0050.00316.60
7.4.220.0090.00916.55
7.4.210.0110.00316.47
7.4.200.0030.00616.60
7.4.160.0080.00816.52
7.4.150.0100.01017.40
7.4.140.0120.01017.86
7.4.130.0120.01116.51
7.4.120.0080.00916.44
7.4.110.0090.00916.55
7.4.100.0110.00716.64
7.4.90.0100.00616.55
7.4.80.0000.01719.39
7.4.70.0120.00916.52
7.4.60.0080.00816.41
7.4.50.0030.00616.48
7.4.40.0030.01616.59
7.4.30.0130.01016.64
7.4.00.0050.01114.98
7.3.330.0000.00513.30
7.3.320.0030.00313.16
7.3.310.0030.00316.37
7.3.300.0030.00316.16
7.3.290.0110.00516.26
7.3.280.0120.00516.29
7.3.270.0100.00717.40
7.3.260.0040.01416.41
7.3.250.0090.00816.46
7.3.240.0080.00916.34
7.3.230.0110.00616.48
7.3.210.0060.01016.55
7.3.200.0090.00916.45
7.3.190.0070.01016.46
7.3.180.0090.00616.34
7.3.170.0120.00316.38
7.3.160.0160.00616.52
7.3.120.0130.00614.97
7.3.110.0160.00314.68
7.3.100.0130.00314.79
7.3.90.0090.00614.77
7.3.80.0100.00014.71
7.3.70.0060.00314.78
7.3.60.0030.01014.61
7.3.50.0080.00814.77
7.3.40.0090.00614.33
7.3.30.0030.00614.88
7.3.20.0030.00716.67
7.3.10.0000.01216.65
7.3.00.0070.01016.79
7.2.330.0050.01116.66
7.2.320.0070.01016.58
7.2.310.0090.01216.45
7.2.300.0030.01216.68
7.2.290.0110.01116.86
7.2.250.0100.01014.96
7.2.240.0090.00915.20
7.2.230.0050.00514.52
7.2.220.0050.00514.95
7.2.210.0120.00314.82
7.2.200.0060.00314.71
7.2.190.0110.00315.24
7.2.180.0100.00614.97
7.2.170.0030.01215.06
7.2.60.0000.01416.67
7.2.00.0070.00319.39
7.1.330.0040.01115.63
7.1.320.0080.00315.71
7.1.310.0090.00315.47
7.1.300.0000.01315.52
7.1.290.0080.00415.70
7.1.280.0030.00915.45
7.1.270.0030.00715.39
7.1.260.0150.00015.93
7.1.200.0040.00415.54
7.1.100.0080.00817.82
7.1.70.0030.00716.95
7.1.60.0150.00919.11
7.1.50.0100.00316.55
7.1.00.0030.07322.46
7.0.200.0110.00716.73
7.0.60.0000.04320.05
7.0.50.0030.05317.74
7.0.40.0070.09020.05
7.0.30.0070.04320.09
7.0.20.0330.03720.07
7.0.10.0270.04320.26
7.0.00.0030.08320.05
5.6.280.0000.04020.99
5.6.210.0070.03720.51
5.6.200.0000.04318.27
5.6.190.0070.04320.63
5.6.180.0300.08020.52
5.6.170.0200.06020.51
5.6.160.0170.05320.57
5.6.150.0030.08718.19
5.6.140.0130.07318.14
5.6.130.0070.05018.24
5.6.120.0070.07021.02
5.6.110.0100.08721.11
5.6.100.0070.07320.97
5.6.90.0100.06321.13
5.6.80.0130.05320.53
5.6.70.4300.04020.53
5.5.350.0070.08020.46
5.5.340.0030.03718.02
5.5.330.0130.07720.37
5.5.320.0330.04020.52
5.5.310.0270.07320.30
5.5.300.0070.08017.95
5.5.290.0000.08017.95
5.5.280.0130.07720.77
5.5.270.0200.07020.71
5.5.260.0130.07720.79
5.5.250.0000.09020.68
5.5.240.0030.03720.14
5.4.450.0130.06319.61
5.4.440.0200.05319.48
5.4.430.0230.06019.30
5.4.420.0200.05019.33
5.4.410.0300.04019.47
5.4.400.0200.05018.85
5.4.390.0200.05019.15
5.4.380.0270.05018.84
5.4.370.0270.04718.88
5.4.360.0130.07719.26
5.4.350.0130.05719.30
5.4.340.0070.06719.26
5.4.320.0200.07719.11
5.4.310.0270.04719.22
5.4.300.0230.05019.01
5.4.290.0200.04719.30
5.4.280.0200.05019.14
5.4.270.0170.05019.22
5.4.260.0200.04718.84
5.4.250.0230.07319.30
5.4.240.0100.06019.29
5.4.230.0230.04719.31
5.4.220.0270.05019.25
5.4.210.0330.04019.25
5.4.200.0200.06019.27
5.4.190.0200.05319.11
5.4.180.0230.04719.00
5.4.170.0230.05018.83
5.4.160.0230.04319.10
5.4.150.0170.05719.24
5.4.140.0030.06316.60
5.4.130.0200.05016.39
5.4.120.0200.05016.34
5.4.110.0130.05716.57
5.4.100.0170.05016.62
5.4.90.0130.05016.63
5.4.80.0230.04316.60
5.4.70.0100.05316.59
5.4.60.0230.05016.17
5.4.50.0170.04716.49
5.4.40.0200.04716.16
5.4.30.0170.05016.48
5.4.20.0200.06016.16
5.4.10.0200.05316.54
5.4.00.0200.04316.02

preferences:
52.05 ms | 400 KiB | 5 Q