3v4l.org

run code in 300+ PHP versions simultaneously
<?hh // decl namespace { class Z_TRAIT_IMPL implements Z { } interface Z {} }

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)
8.3.60.0120.00316.38
8.3.50.0100.00716.06
8.3.40.0040.01118.63
8.3.30.0040.01118.54
8.3.20.0040.00420.30
8.3.10.0000.00823.65
8.3.00.0100.00017.53
8.2.180.0200.00018.16
8.2.170.0150.00022.96
8.2.160.0130.00320.35
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00419.18
8.2.120.0080.00026.35
8.2.110.0030.00619.02
8.2.100.0000.01218.09
8.2.90.0050.00319.13
8.2.80.0030.00517.97
8.2.70.0060.00617.63
8.2.60.0070.00017.80
8.2.50.0000.00818.10
8.2.40.0040.00420.59
8.2.30.0070.00020.89
8.2.20.0000.00717.87
8.2.10.0040.00417.90
8.2.00.0040.00417.79
8.1.280.0040.01125.92
8.1.270.0170.00022.05
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00422.28
8.1.230.0090.00317.45
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0090.00017.10
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0070.00018.94
8.1.150.0000.00820.65
8.1.140.0050.00319.34
8.1.130.0030.00318.70
8.1.120.0040.00417.35
8.1.110.0050.00317.32
8.1.100.0000.00717.33
8.1.90.0040.00417.28
8.1.80.0040.00317.33
8.1.70.0070.00017.19
8.1.60.0040.00417.44
8.1.50.0000.00717.25
8.1.40.0040.00417.36
8.1.30.0080.00017.50
8.1.20.0070.00017.36
8.1.10.0000.00817.39
8.1.00.0020.00517.36
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0040.00418.24
8.0.270.0000.00717.16
8.0.260.0030.00316.77
8.0.250.0030.00316.71
8.0.240.0030.00316.73
8.0.230.0000.00716.82
8.0.220.0070.00016.70
8.0.210.0070.00016.63
8.0.200.0000.00616.87
8.0.190.0000.00816.77
8.0.180.0040.00416.67
8.0.170.0070.00016.76
8.0.160.0030.00316.69
8.0.150.0070.00016.78
8.0.140.0000.00716.74
8.0.130.0050.00213.44
8.0.120.0000.00716.76
8.0.110.0000.00716.59
8.0.100.0050.00316.57
8.0.90.0040.00416.68
8.0.80.0070.00716.69
8.0.70.0000.00716.65
8.0.60.0020.00516.61
8.0.50.0050.00316.71
8.0.30.0070.01017.12
8.0.20.0070.01217.40
8.0.10.0040.00416.89
8.0.00.0100.00716.58
7.4.330.0060.00015.55
7.4.320.0070.00016.26
7.4.300.0070.00016.54
7.4.290.0050.00516.47
7.4.280.0040.00416.25
7.4.270.0030.00316.47
7.4.260.0050.00013.22
7.4.250.0040.00416.44
7.4.240.0000.00716.47
7.4.230.0000.00716.39
7.4.220.0130.01316.46
7.4.210.0090.00916.34
7.4.200.0070.00016.24
7.4.160.0090.00816.53
7.4.150.0170.00717.40
7.4.140.0110.00717.86
7.4.130.0120.00616.54
7.4.120.0090.00716.33
7.4.110.0150.00416.26
7.4.100.0070.01016.59
7.4.90.0070.01016.49
7.4.80.0140.00319.39
7.4.70.0100.00716.56
7.4.60.0150.00616.41
7.4.50.0110.00816.17
7.4.40.0110.00616.39
7.4.30.0120.00616.50
7.3.330.0040.00212.99
7.3.320.0000.00613.28
7.3.310.0070.00015.96
7.3.300.0060.00016.13
7.3.290.0040.01116.15
7.3.280.0080.00916.14
7.3.270.0080.00817.40
7.3.260.0060.01316.23
7.3.250.0100.00916.24
7.3.240.0050.01116.26
7.3.230.0100.01316.46
7.3.210.0060.00916.24
7.3.200.0060.01616.42
7.3.190.0040.01216.02
7.3.180.0080.00816.47
7.3.170.0030.01316.18
7.3.160.0030.01316.25
7.2.330.0110.00716.45
7.2.320.0070.01016.36
7.2.310.0090.00616.56
7.2.300.0070.01416.57
7.2.290.0140.00216.32
7.1.70.0000.01217.01
7.1.60.0200.01035.16
7.1.50.0140.01434.58
7.1.40.0190.01034.18
7.1.30.0110.01834.39
7.1.20.0240.01034.48
7.1.10.0100.00516.39
7.1.00.0040.01116.33
7.0.200.0060.00616.61
7.0.190.0060.00616.46
7.0.180.0030.00915.99
7.0.170.0030.01015.99
7.0.160.0070.00715.95
7.0.150.0030.01216.29
7.0.140.0000.01316.08
7.0.130.0040.01116.08
7.0.120.0030.01216.08
7.0.110.0070.00716.01
7.0.100.0030.01016.01
7.0.90.0070.00716.00
7.0.80.0060.00616.20
7.0.70.0000.01316.24
7.0.60.0000.01316.07
7.0.50.0030.01016.12
7.0.40.0060.00616.22
7.0.30.0080.00516.23
7.0.20.0060.00616.33
7.0.10.0030.01016.17
7.0.00.0060.00616.16

preferences:
42.2 ms | 401 KiB | 5 Q