3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface A { } interface B { } interface C extends 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)
8.3.40.0120.00318.57
8.3.30.0100.00318.87
8.3.20.0050.00220.35
8.3.10.0040.00423.70
8.3.00.0050.00319.26
8.2.170.0070.00722.96
8.2.160.0140.00020.36
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00721.03
8.2.110.0030.00720.93
8.2.100.0000.01118.03
8.2.90.0050.00319.09
8.2.80.0030.00517.97
8.2.70.0050.00317.50
8.2.60.0030.00617.91
8.2.50.0060.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00817.99
8.2.20.0040.00417.61
8.2.10.0000.00817.86
8.2.00.0040.00417.48
8.1.270.0030.00523.84
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0140.00721.12
8.1.230.0040.00719.54
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0100.00017.23
8.1.190.0040.00417.09
8.1.180.0000.00718.10
8.1.170.0050.00318.55
8.1.160.0030.00522.00
8.1.150.0070.00018.86
8.1.140.0070.00017.41
8.1.130.0000.00617.68
8.1.120.0070.00017.38
8.1.110.0030.00517.33
8.1.100.0080.00017.27
8.1.90.0000.00717.35
8.1.80.0040.00417.29
8.1.70.0080.00017.27
8.1.60.0000.00817.48
8.1.50.0050.00317.46
8.1.40.0000.00717.39
8.1.30.0050.00317.48
8.1.20.0050.00217.57
8.1.10.0050.00317.22
8.1.00.0030.00617.30
8.0.300.0000.00818.77
8.0.290.0090.00016.63
8.0.280.0000.00718.38
8.0.270.0030.00317.18
8.0.260.0060.00017.10
8.0.250.0040.00416.80
8.0.240.0070.00016.84
8.0.230.0030.00316.84
8.0.220.0000.00716.84
8.0.210.0030.00316.80
8.0.200.0030.00316.88
8.0.190.0000.00716.93
8.0.180.0070.00016.81
8.0.170.0040.00416.73
8.0.160.0050.00316.76
8.0.150.0070.00016.77
8.0.140.0000.00816.66
8.0.130.0090.00013.33
8.0.120.0040.00416.82
8.0.110.0040.00416.78
8.0.100.0040.00416.80
8.0.90.0000.00716.93
8.0.80.0060.00916.86
8.0.70.0040.00416.67
8.0.60.0040.00416.64
8.0.50.0000.00716.77
8.0.30.0090.01017.15
8.0.20.0090.01017.40
8.0.10.0040.00416.99
8.0.00.0070.01116.69
7.4.330.0050.00015.13
7.4.320.0030.00316.42
7.4.300.0000.00616.56
7.4.290.0080.00316.52
7.4.280.0020.00816.48
7.4.270.0000.00716.35
7.4.260.0000.01016.43
7.4.250.0040.00416.53
7.4.240.0000.00716.52
7.4.230.0030.00316.45
7.4.220.0110.00716.45
7.4.210.0030.01016.54
7.4.200.0020.00516.63
7.4.160.0050.01016.63
7.4.150.0000.01717.40
7.4.140.0080.01117.86
7.4.130.0080.01016.30
7.4.120.0090.00816.54
7.4.110.0190.00316.49
7.4.100.0150.00316.48
7.4.90.0060.00916.25
7.4.80.0090.00919.39
7.4.70.0110.00716.47
7.4.60.0070.01016.36
7.4.50.0000.00816.50
7.4.40.0110.01016.60
7.4.30.0090.00616.32
7.4.00.0090.00714.88
7.3.330.0050.00013.10
7.3.320.0030.00312.96
7.3.310.0000.00616.19
7.3.300.0030.00316.17
7.3.290.0060.00816.14
7.3.280.0130.00416.13
7.3.270.0100.00717.40
7.3.260.0070.01016.21
7.3.250.0120.00516.31
7.3.240.0120.00916.20
7.3.230.0060.00916.39
7.3.210.0060.01016.38
7.3.200.0070.00719.39
7.3.190.0030.01616.43
7.3.180.0100.00716.09
7.3.170.0100.00616.27
7.3.160.0000.01616.09
7.3.120.0060.01014.89
7.3.110.0080.00814.54
7.3.100.0090.00514.64
7.3.90.0080.00614.87
7.3.80.0050.00914.63
7.3.70.0070.00914.69
7.3.60.0060.00614.64
7.3.50.0080.00714.75
7.3.40.0060.00814.60
7.3.30.0070.00514.75
7.3.20.0070.00616.45
7.3.10.0060.00716.45
7.3.00.0080.00916.41
7.2.330.0100.00716.29
7.2.320.0140.00416.40
7.2.310.0130.01016.59
7.2.300.0070.01016.35
7.2.290.0150.00016.39
7.2.250.0060.01114.83
7.2.240.0040.01414.63
7.2.230.0070.00914.76
7.2.220.0060.00614.86
7.2.210.0100.00614.94
7.2.200.0030.01014.90
7.2.190.0020.01214.66
7.2.180.0050.00914.75
7.2.170.0070.00714.77
7.2.130.0030.01316.37
7.2.120.0110.00416.19
7.2.110.0060.00316.41
7.2.100.0040.01116.59
7.2.90.0070.01016.38
7.2.80.0040.00816.46
7.2.70.0000.01516.58
7.2.60.0100.00616.57
7.2.50.0030.00616.78
7.2.40.0040.00916.39
7.2.30.0040.00416.42
7.2.20.0000.00916.52
7.2.10.0070.00716.44
7.2.00.0020.01417.74
7.1.330.0060.00915.74
7.1.320.0090.00315.65
7.1.310.0090.00615.46
7.1.300.0080.00515.56
7.1.290.0130.00215.74
7.1.280.0050.00915.82
7.1.270.0080.00615.67
7.1.260.0060.00715.54
7.1.250.0030.01015.43
7.1.200.0130.00015.53
7.1.100.0060.00618.04
7.1.70.0060.00616.75
7.1.60.0090.00619.40
7.1.50.0100.00016.51
7.1.00.0000.08022.43
7.0.200.0000.00916.27
7.0.140.0000.07321.96
7.0.60.0070.05319.92
7.0.50.0070.06017.96
7.0.40.0070.05020.13
7.0.30.0170.04320.10
7.0.20.0130.05720.21
7.0.10.0170.04720.15
7.0.00.0000.06020.24
5.6.280.0030.07320.86
5.6.210.0100.07720.62
5.6.200.0070.06018.19
5.6.190.0100.08020.52
5.6.180.0300.06020.68
5.6.170.0330.07020.49
5.6.160.0070.08720.41
5.6.150.0030.06718.18
5.6.140.0070.06718.18
5.6.130.0000.07318.26
5.6.120.0130.08021.01
5.6.110.0070.06720.99
5.6.100.0000.07321.04
5.6.90.0130.07720.98
5.6.80.0070.08020.52
5.6.70.0200.04320.46
5.5.350.0170.08320.35
5.5.340.0070.06717.99
5.5.330.0000.06320.48
5.5.320.0270.03320.30
5.5.310.0300.07320.37
5.5.300.0070.04717.97
5.5.290.0100.05317.91
5.5.280.0070.08320.87
5.5.270.0170.06720.86
5.5.260.0070.04720.87
5.5.250.0170.07020.68
5.5.240.0030.04320.14
5.4.450.0630.06319.30
5.4.440.0300.06319.48
5.4.430.0070.06019.52
5.4.420.0130.05019.41
5.4.410.0130.05019.23
5.4.400.0130.05319.38
5.4.390.0170.05019.12
5.4.380.0030.06018.56
5.4.370.0000.04318.79
5.4.360.0130.03318.48
5.4.350.0220.08412.02
5.4.340.0090.04312.01
5.4.320.0040.03712.50
5.4.310.0040.04412.49
5.4.300.0130.04512.50
5.4.290.0050.03912.49
5.4.280.0070.03512.39
5.4.270.0080.04012.39
5.4.260.0040.04312.39
5.4.250.0080.05512.39
5.4.240.0050.05612.39
5.4.230.0020.05612.39
5.4.220.0080.03512.39
5.4.210.0060.05212.39
5.4.200.0100.06112.38
5.4.190.0090.04912.38
5.4.180.0060.05212.38
5.4.170.0070.05112.39
5.4.160.0060.05612.39
5.4.150.0090.04312.39
5.4.140.0060.04512.07
5.4.130.0050.05212.05
5.4.120.0110.03912.02
5.4.110.0060.03612.00
5.4.100.0070.03512.01
5.4.90.0070.03612.00
5.4.80.0060.04212.00
5.4.70.0080.04912.00
5.4.60.0060.05012.00
5.4.50.0060.04412.00
5.4.40.0120.04911.99
5.4.30.0070.04111.98
5.4.20.0100.04611.98
5.4.10.0040.05311.99
5.4.00.0060.04311.47
5.3.290.0070.03812.80
5.3.280.0070.03712.70
5.3.270.0050.04012.72
5.3.260.0030.04212.72
5.3.250.0060.03712.72
5.3.240.0110.04712.72
5.3.230.0120.03912.70
5.3.220.0040.04112.68
5.3.210.0110.05312.68
5.3.200.0070.04412.68
5.3.190.0100.04912.68
5.3.180.0040.04312.67
5.3.170.0130.03812.67
5.3.160.0090.05812.67
5.3.150.0130.04912.68
5.3.140.0120.04712.66
5.3.130.0230.06612.66
5.3.120.0060.04312.66
5.3.110.0090.05012.66
5.3.100.0100.04612.11
5.3.90.0040.04912.09
5.3.80.0090.04412.08
5.3.70.0080.04612.08
5.3.60.0060.04312.07
5.3.50.0100.04512.01
5.3.40.0040.04912.01
5.3.30.0090.04111.98
5.3.20.0110.05711.75
5.3.10.0130.05911.72
5.3.00.0100.05411.71
5.2.170.0120.0459.21
5.2.160.0050.0369.21
5.2.150.0050.0419.21
5.2.140.0070.0429.20
5.2.130.0080.0319.16
5.2.120.0040.0379.17
5.2.110.0050.0329.17
5.2.100.0070.0339.17
5.2.90.0060.0319.17
5.2.80.0060.0599.17
5.2.70.0090.0379.17
5.2.60.0050.0399.12
5.2.50.0050.0429.09
5.2.40.0100.0389.06
5.2.30.0080.0339.04
5.2.20.0060.0369.02
5.2.10.0070.0468.93
5.2.00.0080.0388.79
5.1.60.0040.0278.08
5.1.50.0050.0268.08
5.1.40.0050.0258.05
5.1.30.0040.0398.41
5.1.20.0050.0388.43
5.1.10.0070.0338.16
5.1.00.0050.0368.15
5.0.50.0050.0246.63
5.0.40.0020.0216.49
5.0.30.0020.0346.30
5.0.20.0030.0226.27
5.0.10.0040.0196.25
5.0.00.0070.0346.24
4.4.90.0020.0174.78
4.4.80.0030.0224.75
4.4.70.0040.0154.76
4.4.60.0020.0164.75
4.4.50.0040.0154.77
4.4.40.0010.0274.71
4.4.30.0050.0244.76
4.4.20.0060.0194.84
4.4.10.0020.0234.85
4.4.00.0050.0294.76
4.3.110.0030.0164.67
4.3.100.0010.0174.67
4.3.90.0030.0154.64
4.3.80.0020.0254.58
4.3.70.0040.0154.63
4.3.60.0030.0164.63
4.3.50.0060.0134.63
4.3.40.0030.0254.54
4.3.30.0040.0173.28
4.3.20.0040.0163.26
4.3.10.0000.0213.21
4.3.00.0130.0177.13

preferences:
41.75 ms | 400 KiB | 5 Q