3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface I { } class U implements I { }

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)
8.3.70.0120.00316.50
8.3.60.0140.00316.50
8.3.50.0140.00416.41
8.3.40.0060.01018.38
8.3.30.0110.00418.34
8.3.20.0030.00518.57
8.3.10.0040.00420.45
8.3.00.0050.00317.25
8.2.180.0120.00616.32
8.2.170.0030.01422.96
8.2.160.0070.00721.92
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00019.64
8.2.110.0030.00621.96
8.2.100.0040.00817.78
8.2.90.0040.00419.13
8.2.80.0000.00817.97
8.2.70.0070.00317.38
8.2.60.0050.00317.91
8.2.50.0040.00418.07
8.2.40.0070.00018.16
8.2.30.0040.00417.87
8.2.20.0050.00217.46
8.2.10.0040.00417.66
8.2.00.0000.00717.67
8.1.280.0100.01025.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00423.94
8.1.230.0040.00724.02
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0040.00417.13
8.1.180.0030.00518.10
8.1.170.0040.00418.93
8.1.160.0070.00018.86
8.1.150.0000.00718.50
8.1.140.0090.00017.34
8.1.130.0030.00317.63
8.1.120.0030.00317.40
8.1.110.0050.00217.29
8.1.100.0070.00017.28
8.1.90.0000.00717.46
8.1.80.0040.00417.44
8.1.70.0070.00017.36
8.1.60.0050.00217.47
8.1.50.0070.00017.41
8.1.40.0030.00617.48
8.1.30.0050.00217.58
8.1.20.0000.00817.61
8.1.10.0040.00417.42
8.1.00.0040.00417.22
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.37
8.0.270.0000.00717.23
8.0.260.0040.00416.80
8.0.250.0040.00416.86
8.0.240.0000.00816.79
8.0.230.0040.00416.78
8.0.220.0070.00016.80
8.0.210.0040.00416.79
8.0.200.0000.00616.84
8.0.190.0030.00316.88
8.0.180.0070.00016.83
8.0.170.0040.00416.72
8.0.160.0050.00316.75
8.0.150.0040.00416.77
8.0.140.0040.00416.67
8.0.130.0000.00513.29
8.0.120.0000.00816.79
8.0.110.0040.00416.61
8.0.100.0000.00716.64
8.0.90.0070.00016.64
8.0.80.0120.00616.85
8.0.70.0030.00516.75
8.0.60.0040.00416.69
8.0.50.0040.00416.80
8.0.30.0080.01017.01
8.0.20.0080.01116.97
8.0.10.0000.00716.98
8.0.00.0020.01516.62
7.4.330.0050.00012.86
7.4.320.0030.00316.41
7.4.300.0030.00316.43
7.4.290.0070.00016.36
7.4.280.0050.00216.32
7.4.270.0000.00616.41
7.4.260.0030.00313.13
7.4.250.0040.00416.43
7.4.240.0000.00716.33
7.4.230.0070.00016.18
7.4.220.0080.01316.49
7.4.210.0100.00416.37
7.4.200.0000.00716.42
7.4.190.0030.00316.52
7.4.160.0030.01316.37
7.4.150.0170.00716.35
7.4.140.0070.01016.30
7.4.130.0120.01116.40
7.4.120.0080.00816.44
7.4.110.0000.01716.45
7.4.100.0030.01316.32
7.4.90.0060.01216.50
7.4.80.0030.01319.39
7.4.70.0030.01316.34
7.4.60.0030.01516.28
7.4.50.0050.00016.32
7.4.40.0030.00616.26
7.4.30.0130.00316.41
7.4.00.0070.00414.99
7.3.330.0030.00313.03
7.3.320.0040.00412.98
7.3.310.0030.00316.20
7.3.300.0000.00716.21
7.3.290.0140.00716.09
7.3.280.0090.00516.14
7.3.270.0150.01416.45
7.3.260.0150.00516.36
7.3.250.0130.00316.24
7.3.240.0100.00716.52
7.3.230.0160.00016.47
7.3.210.0100.00716.43
7.3.200.0110.01116.19
7.3.190.0030.01416.45
7.3.180.0060.01016.45
7.3.170.0090.00616.30
7.3.160.0090.00616.38
7.3.120.0070.01017.15
7.3.110.0030.01317.15
7.3.100.0130.00317.15
7.3.90.0080.00017.15
7.3.80.0040.01117.15
7.3.70.0100.00717.15
7.3.60.0090.00617.15
7.3.50.0100.00317.15
7.3.40.0000.01617.15
7.3.30.0060.00917.15
7.3.20.0090.00917.15
7.3.10.0060.00616.71
7.3.00.0080.00716.86
7.2.330.0140.00316.44
7.2.320.0100.00716.50
7.2.310.0180.00616.61
7.2.300.0000.01616.41
7.2.290.0130.00316.33
7.2.240.0040.01117.15
7.2.230.0030.01017.15
7.2.220.0030.01217.15
7.2.210.0000.01117.15
7.2.200.0000.01617.15
7.2.190.0100.00717.15
7.2.180.0040.01117.15
7.2.170.0110.00317.15
7.2.160.0040.01117.15
7.2.150.0120.00317.15
7.2.140.0130.00317.15
7.2.130.0060.00716.75
7.2.120.0050.01016.82
7.2.110.0080.00717.01
7.2.100.0050.00917.01
7.2.90.0110.00416.96
7.2.80.0060.01016.80
7.2.70.0050.01316.97
7.2.60.0040.01216.78
7.2.50.0080.00917.02
7.2.40.0040.01316.85
7.2.30.0100.00716.97
7.2.20.0090.00616.91
7.2.10.0060.00816.85
7.2.00.0050.00717.70
7.1.330.0090.00617.15
7.1.320.0030.00917.15
7.1.310.0040.01117.15
7.1.300.0040.01117.15
7.1.290.0000.01417.15
7.1.280.0000.01717.15
7.1.270.0060.01017.15
7.1.260.0030.01317.15
7.1.250.0130.00216.31
7.1.200.0030.00715.62
7.1.100.0100.00317.84
7.1.70.0030.00617.05
7.1.60.0070.01119.40
7.1.50.0040.01116.84
7.1.00.0100.06722.54
7.0.200.0510.00314.55
7.0.140.0070.07322.10
7.0.120.0070.06022.18
7.0.60.0030.04019.92
7.0.50.0000.04717.85
7.0.40.0130.08320.20
7.0.30.0330.05020.09
7.0.20.0230.06320.22
7.0.10.0000.05020.33
7.0.00.0070.04320.30
5.6.280.0000.07721.06
5.6.210.0130.07320.53
5.6.200.0030.04018.20
5.6.190.0130.08020.66
5.6.180.0230.05720.64
5.6.170.0230.05720.45
5.6.160.0070.06020.50
5.6.150.0070.05018.29
5.6.140.0100.08018.27
5.6.130.0130.07318.20
5.6.120.0100.08721.01
5.6.110.0130.08320.97
5.6.100.0030.08720.95
5.6.90.0070.05720.93
5.6.80.0130.07020.53
5.5.350.0300.08020.40
5.5.340.0030.05017.98
5.5.330.0070.07720.38
5.5.320.0200.03320.27
5.5.310.0170.05020.36
5.5.300.0100.03718.10
5.5.290.0100.06018.08
5.5.280.0070.03720.76
5.5.270.0130.07720.96
5.5.260.0030.06020.97
5.5.250.0070.08320.57
5.5.240.0000.08320.12
5.4.450.0070.08019.20
5.4.440.0100.04019.57
5.4.430.0130.04319.60
5.4.420.0130.06719.30
5.4.410.0070.04019.12
5.4.400.0030.05018.93
5.4.390.0130.05018.85
5.4.380.0070.06319.24
5.4.370.0030.07019.19
5.4.360.0100.06318.92
5.4.350.0030.06718.86
5.4.340.0130.03018.87
5.4.320.0070.08018.85
5.4.310.0100.05718.85
5.4.300.0170.03718.85
5.4.290.0100.03319.12
5.4.280.0030.06718.96
5.4.270.0170.06319.20
5.4.260.0070.04319.24
5.4.250.0070.03718.86
5.4.240.0030.04318.84
5.4.230.0100.07719.23
5.4.220.0070.07318.85
5.4.210.0000.04019.10
5.4.200.0000.04318.84
5.4.190.0070.03718.99
5.4.180.0100.03019.06
5.4.170.0070.03319.13
5.4.160.0000.04019.09
5.4.150.0030.04019.22
5.4.140.0030.03316.38
5.4.130.0000.03716.54
5.4.120.0000.03716.31
5.4.110.0100.03016.53
5.4.100.0030.03316.47
5.4.90.0030.03316.38
5.4.80.0030.03316.37
5.4.70.0030.03316.39
5.4.60.0000.03716.39
5.4.50.0030.03716.50
5.4.40.0100.03716.40
5.4.30.0130.02316.27
5.4.20.0000.03716.64
5.4.10.0000.03716.38
5.4.00.0130.02715.82
5.3.290.0070.06314.81
5.3.280.0070.04014.61
5.3.270.0100.03014.63
5.3.260.0100.03014.67
5.3.250.0000.04014.59
5.3.240.0030.03714.77
5.3.230.0070.03314.61
5.3.220.0030.03714.46
5.3.210.0030.04714.55
5.3.200.0100.03014.55
5.3.190.0070.03714.55
5.3.180.0100.03714.47
5.3.170.0000.04014.56
5.3.160.0030.03714.61
5.3.150.0000.03714.71
5.3.140.0070.03314.43
5.3.130.0000.04014.56
5.3.120.0070.03314.46
5.3.110.0100.03014.59
5.3.100.0030.03713.92
5.3.90.0000.03714.02
5.3.80.0000.03714.05
5.3.70.0030.03314.00
5.3.60.0100.02714.00
5.3.50.0030.03313.97
5.3.40.0030.04013.93
5.3.30.0000.04313.84
5.3.20.0030.04313.83
5.3.10.0070.04013.65
5.3.00.0030.06713.58
5.2.170.0030.02711.18
5.2.160.0030.02711.15
5.2.150.0030.02711.14
5.2.140.0030.05311.13
5.2.130.0070.05711.05
5.2.120.0070.04711.15
5.2.110.0030.05311.09
5.2.100.0030.04711.09
5.2.90.0030.05011.13
5.2.80.0100.05011.03
5.2.70.0030.03311.16
5.2.60.0030.03311.09
5.2.50.0030.03010.97
5.2.40.0000.03010.95
5.2.30.0100.05710.85
5.2.20.0000.05010.96
5.2.10.0100.05010.84
5.2.00.0000.06710.71
5.1.60.0070.05010.13
5.1.50.0030.05310.05
5.1.40.0070.0279.92
5.1.30.0000.03010.32
5.1.20.0100.05010.41
5.1.10.0000.03310.05
5.1.00.0070.03010.04
5.0.50.0030.0238.59
5.0.40.0000.0378.38
5.0.30.0000.0578.27
5.0.20.0030.0208.14
5.0.10.0030.0478.11
5.0.00.0030.0608.14
4.4.90.0030.0207.84
4.4.80.0000.0337.84
4.4.70.0030.0337.84
4.4.60.0070.0307.84
4.4.50.0000.0307.84
4.4.40.0000.0337.84
4.4.30.0030.0207.84
4.4.20.0000.0237.84
4.4.10.0030.0137.84
4.4.00.0030.0507.84
4.3.110.0070.0307.84
4.3.100.0030.0177.84
4.3.90.0070.0277.84
4.3.80.0030.0437.84
4.3.70.0000.0377.84
4.3.60.0030.0177.84
4.3.50.0030.0377.84
4.3.40.0000.0407.84
4.3.30.0000.0207.84
4.3.20.0000.0377.84
4.3.10.0000.0307.84
4.3.00.0030.0337.84

preferences:
67.89 ms | 401 KiB | 5 Q