3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(max('2017-01-03', date('U')));

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)
8.3.60.0100.01016.63
8.3.50.0070.00716.47
8.3.40.0090.00618.89
8.3.30.0070.00718.90
8.3.20.0050.00320.02
8.3.10.0000.00721.83
8.3.00.0050.00317.63
8.2.180.0070.00716.38
8.2.170.0100.01022.96
8.2.160.0090.00620.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00421.00
8.2.120.0080.00026.35
8.2.110.0060.00321.03
8.2.100.0040.00817.91
8.2.90.0030.00519.27
8.2.80.0000.00917.97
8.2.70.0100.00017.38
8.2.60.0070.00017.91
8.2.50.0040.00418.10
8.2.40.0020.00520.49
8.2.30.0040.00420.96
8.2.20.0040.00417.91
8.2.10.0040.00418.00
8.2.00.0040.00418.09
8.1.280.0110.00425.92
8.1.270.0070.00022.05
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00823.97
8.1.230.0070.00419.10
8.1.220.0000.00717.74
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0050.00317.22
8.1.180.0070.00018.10
8.1.170.0090.00018.84
8.1.160.0050.00218.93
8.1.150.0000.00720.65
8.1.140.0050.00619.50
8.1.130.0000.00718.76
8.1.120.0000.00717.50
8.1.110.0030.00617.44
8.1.100.0000.00717.49
8.1.90.0000.00917.48
8.1.80.0080.00017.38
8.1.70.0030.00317.49
8.1.60.0030.00517.56
8.1.50.0040.00417.42
8.1.40.0070.00017.46
8.1.30.0030.00517.58
8.1.20.0080.00017.46
8.1.10.0030.00617.34
8.1.00.0070.00017.41
8.0.300.0080.00019.96
8.0.290.0040.00416.63
8.0.280.0030.00618.29
8.0.270.0000.00717.19
8.0.260.0080.00016.82
8.0.250.0000.00717.00
8.0.240.0030.00316.93
8.0.230.0000.00716.96
8.0.220.0000.00716.93
8.0.210.0070.00016.80
8.0.200.0030.00316.89
8.0.190.0000.00816.81
8.0.180.0000.00816.74
8.0.170.0040.00416.75
8.0.160.0040.00416.72
8.0.150.0030.00316.78
8.0.140.0030.00316.82
8.0.130.0030.00313.21
8.0.120.0070.00016.82
8.0.110.0030.00516.84
8.0.100.0080.00416.88
8.0.90.0040.00416.71
8.0.80.0060.00916.82
8.0.70.0000.00716.70
8.0.60.0070.00016.95
8.0.50.0030.00516.69
8.0.30.0100.00617.20
8.0.20.0080.01017.40
8.0.10.0080.00017.07
8.0.00.0100.00716.65
7.4.330.0000.00615.55
7.4.320.0030.00316.45
7.4.300.0030.00316.35
7.4.290.0030.00316.43
7.4.280.0000.00916.50
7.4.270.0000.00616.54
7.4.260.0000.00716.42
7.4.250.0030.00316.49
7.4.240.0000.00716.42
7.4.230.0030.00316.61
7.4.220.0120.00616.47
7.4.210.0070.00716.61
7.4.200.0030.00316.56
7.4.160.0090.00716.57
7.4.150.0150.00317.40
7.4.140.0110.00717.86
7.4.130.0200.00716.34
7.4.120.0070.01116.61
7.4.110.0030.01516.50
7.4.100.0170.00316.52
7.4.90.0090.01016.40
7.4.80.0130.00319.39
7.4.70.0130.00916.28
7.4.60.0060.00916.36
7.4.50.0090.00416.49
7.4.40.0030.01316.54
7.4.30.0110.01216.43
7.4.00.0030.01314.98
7.3.330.0060.00013.02
7.3.320.0000.00512.92
7.3.310.0000.00616.20
7.3.300.0000.00716.19
7.3.290.0060.01116.21
7.3.280.0080.01016.18
7.3.270.0070.01017.40
7.3.260.0100.00816.32
7.3.250.0070.01116.42
7.3.240.0130.00716.20
7.3.230.0170.00016.41
7.3.210.0080.00816.34
7.3.200.0030.01216.60
7.3.190.0100.00616.41
7.3.180.0030.01316.46
7.3.170.0090.00616.52
7.3.160.0090.01316.39
7.2.330.0100.00716.57
7.2.320.0040.01916.59
7.2.310.0080.01016.42
7.2.300.0030.01416.28
7.2.290.0070.01016.50
7.2.60.0070.01016.75
7.2.00.0100.00319.41
7.1.200.0040.00815.82
7.1.100.0090.00317.72
7.1.70.0030.01317.29
7.1.60.0180.01235.09
7.1.50.0220.01234.86
7.1.40.0220.00834.14
7.1.30.0260.00934.37
7.1.20.0200.01034.57
7.1.10.0090.00516.52
7.1.00.0090.00916.73
7.0.200.0070.00716.55
7.0.190.0000.02016.80
7.0.180.0070.00716.07
7.0.170.0360.00716.20
7.0.160.0060.00916.00
7.0.150.0070.00716.24
7.0.140.0030.01216.23
7.0.130.0060.00916.33
7.0.120.0060.00916.32
7.0.110.0030.01216.10
7.0.100.0030.01716.42
7.0.90.0090.01216.17
7.0.80.0060.01516.31
7.0.70.0080.00816.42
7.0.60.0000.02016.04
7.0.50.0060.01016.05
7.0.40.0060.01316.49
7.0.30.0110.01116.58
7.0.20.0070.01516.26
7.0.10.0030.01516.48
7.0.00.0060.01216.34

preferences:
94.18 ms | 401 KiB | 5 Q