3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(mktime('invalid argument'));

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)
8.5.10.0070.00118.57
8.5.00.0130.01220.14
8.4.160.0120.01023.95
8.4.150.0020.00014.05
8.4.140.0120.00917.75
8.4.130.0100.00717.60
8.4.120.0080.00222.36
8.4.110.0130.00622.27
8.4.100.0070.00217.85
8.4.90.0130.00718.48
8.4.80.0120.00719.53
8.4.70.0140.00617.84
8.4.60.0070.01223.93
8.4.50.0100.01018.57
8.4.40.0080.01117.62
8.4.30.0140.00717.77
8.4.20.0070.01319.58
8.4.10.0090.00017.74
8.3.280.0120.00818.60
8.3.270.0120.00716.33
8.3.260.0110.00816.64
8.3.250.0050.00418.85
8.3.240.0150.00416.56
8.3.230.0110.00816.80
8.3.220.0090.00617.29
8.3.210.0120.00718.41
8.3.200.0030.00616.47
8.3.190.0070.00916.89
8.3.180.0050.00816.66
8.3.170.0090.00917.02
8.3.160.0130.00616.69
8.3.150.0070.01118.39
8.3.140.0000.00816.98
8.3.130.0080.00018.66
8.3.120.0130.00620.77
8.3.110.0030.00620.94
8.3.100.0070.00424.06
8.3.90.0120.00626.77
8.3.80.0090.00018.56
8.3.70.0110.00716.50
8.3.60.0070.01018.30
8.3.50.0050.01018.01
8.3.40.0060.00918.82
8.3.30.0120.00318.70
8.3.20.0040.00418.85
8.3.10.0050.00320.03
8.3.00.0070.00023.26
8.2.290.0130.00520.52
8.2.280.0100.00918.36
8.2.270.0120.00617.09
8.2.260.0060.00316.59
8.2.250.0160.00316.72
8.2.240.0000.00917.03
8.2.230.0090.00622.58
8.2.220.0080.00037.54
8.2.210.0130.01026.77
8.2.200.0030.00616.63
8.2.190.0070.00716.58
8.2.180.0090.00618.29
8.2.170.0150.00719.09
8.2.160.0120.00422.96
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00421.07
8.2.120.0050.00326.35
8.2.110.0080.00321.12
8.2.100.0040.00817.76
8.2.90.0040.00417.65
8.2.80.0060.00317.97
8.2.70.0040.00417.80
8.2.60.0000.00717.91
8.2.50.0080.00018.10
8.2.40.0060.00319.36
8.2.30.0020.00519.05
8.2.20.0000.00717.89
8.2.10.0040.00418.02
8.2.00.0040.00419.38
8.1.330.0150.00421.66
8.1.320.0140.00716.06
8.1.310.0060.00318.19
8.1.300.0060.00317.80
8.1.290.0090.00630.84
8.1.280.0150.00025.92
8.1.270.0070.00021.98
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0070.00421.00
8.1.220.0030.00517.74
8.1.210.0030.00518.95
8.1.200.0060.00317.35
8.1.190.0080.00017.11
8.1.180.0030.00618.10
8.1.170.0090.00018.83
8.1.160.0030.00518.81
8.1.150.0070.00018.67
8.1.140.0000.00717.51
8.1.130.0080.00318.89
8.1.120.0040.00417.34
8.1.110.0090.00317.34
8.1.100.0000.00717.30
8.1.90.0050.00317.21
8.1.80.0000.00917.32
8.1.70.0070.00017.32
8.1.60.0060.00617.41
8.1.50.0060.00317.41
8.1.40.0030.00517.38
8.1.30.0000.00917.62
8.1.20.0000.00817.50
8.1.10.0080.00417.58
8.1.00.0040.00417.43
8.0.300.0070.00019.70
8.0.290.0000.00816.63
8.0.280.0070.00018.37
8.0.270.0030.00317.11
8.0.260.0030.00317.05
8.0.250.0030.00316.98
8.0.240.0040.00417.02
8.0.230.0030.00317.01
8.0.220.0060.00316.91
8.0.210.0070.00016.79
8.0.200.0070.00017.00
8.0.190.0060.00316.90
8.0.180.0040.00416.85
8.0.170.0000.00816.98
8.0.160.0030.00316.95
8.0.150.0030.00316.89
8.0.140.0040.00416.79
8.0.130.0030.00313.40
8.0.120.0030.00516.87
8.0.110.0050.00216.75
8.0.100.0040.00416.98
8.0.90.0070.00016.74
8.0.80.0040.01216.92
8.0.70.0050.00316.74
8.0.60.0030.00616.92
8.0.50.0030.00516.84
8.0.30.0100.00716.97
8.0.20.0100.00917.40
8.0.10.0000.00816.92
8.0.00.0070.01016.73
7.4.330.0000.00415.55
7.4.320.0060.00016.39
7.4.300.0000.00816.52
7.4.290.0000.00716.37
7.4.280.0050.00316.53
7.4.270.0120.00016.29
7.4.260.0000.00716.33
7.4.250.0000.00716.29
7.4.240.0030.00316.48
7.4.230.0030.00316.23
7.4.220.0000.00716.19
7.4.210.0080.00616.36
7.4.200.0000.00716.20
7.4.160.0100.00816.30
7.4.140.0130.00717.86
7.4.130.0130.00516.51
7.4.120.0130.00416.45
7.4.110.0070.01016.48
7.4.100.0150.00616.38
7.4.90.0100.00716.33
7.4.80.0090.00619.39
7.4.70.0080.01016.45
7.4.60.0120.00416.36
7.4.50.0060.00616.08
7.4.40.0120.01216.57
7.4.00.0080.00914.67
7.3.330.0000.00613.07
7.3.320.0050.00013.12
7.3.310.0030.00316.26
7.3.300.0060.00016.23
7.3.290.0080.00016.22
7.3.280.0090.00616.17
7.3.260.0100.00816.27
7.3.240.0100.00916.29
7.3.230.0150.00316.31
7.3.210.0130.00716.27
7.3.200.0030.01416.39
7.3.190.0200.00316.27
7.3.180.0120.00916.36
7.3.170.0060.01216.26
7.3.160.0120.00416.27
7.3.120.0030.01014.49
7.3.110.0030.01014.71
7.3.100.0070.01114.72
7.3.90.0070.01014.62
7.3.80.0100.00314.56
7.3.70.0070.00714.62
7.3.60.0100.00314.68
7.3.50.0000.01514.66
7.3.40.0150.00314.51
7.3.30.0100.00314.81
7.3.20.0080.00416.44
7.3.10.0070.00716.31
7.3.00.0040.00816.70
7.2.330.0060.01216.36
7.2.320.0070.01016.29
7.2.310.0090.01716.53
7.2.300.0090.00916.43
7.2.290.0080.00816.36
7.2.250.0070.01314.80
7.2.240.0100.01014.80
7.2.230.0070.01014.55
7.2.220.0120.00614.86
7.2.210.0040.00414.61
7.2.200.0040.00715.00
7.2.190.0060.00314.92
7.2.180.0030.01215.00
7.2.170.0120.00314.79
7.2.70.0610.00815.01
7.2.60.0930.00614.68
7.2.50.0540.01514.54
7.2.40.0620.01014.77
7.2.30.0640.01014.97
7.2.20.0700.01014.71
7.2.10.1040.01014.88
7.2.00.0990.01014.54
7.1.330.0060.00615.42
7.1.320.0090.00615.36
7.1.310.0070.00415.67
7.1.300.0030.00915.53
7.1.290.0110.00415.77
7.1.280.0060.01215.63
7.1.270.0040.00715.46
7.1.260.0000.01415.36
7.1.200.0060.00615.76
7.1.170.0650.00313.59
7.1.160.0660.01013.67
7.1.150.0930.01013.69
7.1.140.1280.00314.02
7.1.130.0710.00313.64
7.1.120.0880.00713.57
7.1.110.1300.01013.85
7.1.100.0920.00313.59
7.1.90.0910.00713.14
7.1.80.0970.00613.46
7.1.70.0870.00713.25
7.1.60.1040.01631.17
7.1.50.1260.01731.48
7.1.40.1340.01331.48
7.1.30.1490.00731.43
7.1.20.2140.01031.46
7.1.10.1140.01013.59
7.1.00.0930.00913.55

preferences:
157.8 ms | 403 KiB | 5 Q