3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Z2 {} class Z_TRAIT_IMPL implements Z1, Z2 {} interface Z1 extends Z2 {}

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)
8.3.60.0100.00316.75
8.3.50.0040.01116.40
8.3.40.0040.01118.84
8.3.30.0160.00318.54
8.3.20.0050.00220.28
8.3.10.0040.00421.82
8.3.00.0060.00617.59
8.2.180.0120.00318.25
8.2.170.0040.01122.96
8.2.160.0090.00620.43
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00020.80
8.2.120.0040.00426.35
8.2.110.0000.01020.98
8.2.100.0000.01118.09
8.2.90.0030.00519.22
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0000.00717.93
8.2.50.0040.00418.10
8.2.40.0040.00420.38
8.2.30.0000.00920.98
8.2.20.0000.00718.06
8.2.10.0080.00018.00
8.2.00.0000.00717.92
8.1.280.0090.00925.92
8.1.270.0070.00022.19
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.84
8.1.230.0070.00419.10
8.1.220.0040.00417.78
8.1.210.0030.00618.77
8.1.200.0060.00317.13
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0000.00920.37
8.1.160.0050.00218.99
8.1.150.0040.00420.60
8.1.140.0050.00319.55
8.1.130.0030.00318.71
8.1.120.0040.00417.38
8.1.110.0040.00417.42
8.1.100.0000.00817.39
8.1.90.0040.00717.41
8.1.80.0050.00317.35
8.1.70.0060.00317.40
8.1.60.0000.00817.54
8.1.50.0040.00417.49
8.1.40.0070.00017.41
8.1.30.0000.00717.45
8.1.20.0030.00617.55
8.1.10.0040.00417.53
8.1.00.0040.00417.46
8.0.300.0070.00018.77
8.0.290.0060.00316.88
8.0.280.0030.00318.44
8.0.270.0050.00317.30
8.0.260.0070.00016.82
8.0.250.0030.00316.90
8.0.240.0000.00817.05
8.0.230.0080.00017.02
8.0.220.0040.00416.95
8.0.210.0070.00016.94
8.0.200.0000.00716.89
8.0.190.0030.00616.88
8.0.180.0000.00716.96
8.0.170.0040.00416.95
8.0.160.0020.00516.91
8.0.150.0050.00216.91
8.0.140.0040.00416.88
8.0.130.0030.00313.36
8.0.120.0050.00216.80
8.0.110.0070.00016.94
8.0.100.0070.00016.94
8.0.90.0000.00816.82
8.0.80.0030.01216.93
8.0.70.0000.00716.93
8.0.60.0030.00616.72
8.0.50.0080.00016.79
8.0.30.0140.00617.05
8.0.20.0110.00717.40
8.0.10.0000.00817.04
8.0.00.0140.00416.84
7.4.330.0060.00015.55
7.4.320.0070.00016.52
7.4.300.0030.00316.37
7.4.290.0080.00016.32
7.4.280.0040.00416.51
7.4.270.0090.00016.45
7.4.260.0030.00313.19
7.4.250.0040.00416.31
7.4.240.0080.00016.44
7.4.230.0050.00216.61
7.4.220.0030.01416.48
7.4.210.0080.00816.50
7.4.200.0000.00716.43
7.4.160.0100.00816.40
7.4.150.0120.00617.40
7.4.140.0140.00717.86
7.4.130.0070.01416.70
7.4.120.0060.01516.38
7.4.110.0130.01016.37
7.4.100.0070.01016.33
7.4.90.0150.00316.42
7.4.80.0100.00719.39
7.4.70.0060.01016.70
7.4.60.0130.01016.57
7.4.50.0070.00516.50
7.4.40.0040.01516.35
7.4.30.0110.00616.64
7.4.00.0040.01114.96
7.3.330.0000.00513.09
7.3.320.0000.00513.15
7.3.310.0090.00016.29
7.3.300.0030.00316.28
7.3.290.0000.00716.23
7.3.280.0100.00816.22
7.3.270.0070.01017.40
7.3.260.0100.00916.34
7.3.250.0100.00916.39
7.3.240.0080.00916.40
7.3.230.0190.00616.31
7.3.210.0090.00916.31
7.3.200.0060.01016.18
7.3.190.0180.00416.11
7.3.180.0070.01016.34
7.3.170.0120.00316.31
7.3.160.0060.00916.39
7.3.120.0100.00714.39
7.3.110.0000.01514.69
7.3.100.0030.01014.91
7.3.90.0060.00614.79
7.3.80.0030.01214.40
7.3.70.0040.00814.32
7.3.60.0030.00914.50
7.3.50.0040.01514.51
7.3.40.0030.01214.75
7.3.30.0030.00714.54
7.3.20.0070.01016.68
7.3.10.0030.00916.34
7.3.00.0060.00616.63
7.2.330.0100.01316.51
7.2.320.0140.00316.33
7.2.310.0100.00716.38
7.2.300.0060.01216.29
7.2.290.0030.01316.32
7.2.250.0110.00714.74
7.2.240.0030.01714.82
7.2.230.0030.01314.93
7.2.220.0060.01214.95
7.2.210.0030.01215.11
7.2.200.0070.00715.01
7.2.190.0040.01214.80
7.2.180.0040.01414.62
7.2.170.0070.01114.79
7.2.60.0100.00616.96
7.2.00.0000.01219.38
7.1.330.0040.01115.63
7.1.320.0000.01315.76
7.1.310.0090.00615.79
7.1.300.0120.00615.44
7.1.290.0080.01115.70
7.1.280.0070.01015.51
7.1.270.0030.01015.72
7.1.260.0100.00615.41
7.1.200.0060.00015.68
7.1.100.0070.00718.02
7.1.70.0220.01315.12
7.1.60.0270.01033.11
7.1.50.0350.01732.75
7.1.40.0940.01332.62
7.1.30.0170.02032.73
7.1.20.0260.01032.80
7.1.10.0130.01014.65
7.1.00.0130.01014.77
7.0.200.0180.00414.82
7.0.190.0110.01114.43
7.0.180.0170.00714.04
7.0.170.0180.00614.20
7.0.160.0160.00614.22
7.0.150.0140.00714.18
7.0.140.0180.00714.27
7.0.130.0130.01014.46
7.0.120.0090.01314.45
7.0.110.0140.00714.47
7.0.100.0130.01014.40
7.0.90.0100.01314.21
7.0.80.0170.00314.51
7.0.70.0260.00014.21
7.0.60.0180.00314.20
7.0.50.0130.00714.38
7.0.40.0110.01114.57
7.0.30.0100.01014.63
7.0.20.0220.00614.51
7.0.10.0210.01114.50
7.0.00.0120.00914.36

preferences:
52.05 ms | 400 KiB | 5 Q