3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTimeImmutable; $next = new DateTimeImmutable("last day of next week - 4 weekdays"); var_dump($now->format('d.m.Y'), $next->format('d.m.Y'), $next->diff($now)->format('%a'), $next->format('d.m.Y'));

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)
8.3.70.0090.00616.63
8.3.60.0110.00718.30
8.3.50.0060.01321.93
8.3.40.0090.00618.71
8.3.30.0120.00418.45
8.3.20.0030.00620.20
8.3.10.0000.00722.09
8.3.00.0040.00423.48
8.2.190.0110.00416.63
8.2.180.0090.00625.92
8.2.170.0110.00722.96
8.2.160.0130.00720.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00720.65
8.2.120.0040.00426.35
8.2.110.0000.01119.33
8.2.100.0040.00717.91
8.2.90.0000.00817.75
8.2.80.0080.00018.97
8.2.70.0040.00417.88
8.2.60.0040.00417.75
8.2.50.0000.00817.88
8.2.40.0000.00817.92
8.2.30.0040.00420.37
8.2.20.0070.00018.00
8.2.10.0040.00417.99
8.2.00.0040.00418.23
8.1.280.0170.00025.92
8.1.270.0060.00323.99
8.1.260.0030.00528.09
8.1.250.0040.00428.09
8.1.240.0060.00324.04
8.1.230.0080.00321.03
8.1.220.0050.00317.74
8.1.210.0000.00718.77
8.1.200.0050.00317.48
8.1.190.0050.00317.48
8.1.180.0000.00818.10
8.1.170.0080.00017.75
8.1.160.0000.00718.95
8.1.150.0000.00720.37
8.1.140.0030.00619.75
8.1.130.0080.00019.04
8.1.120.0000.00717.68
8.1.110.0070.00417.60
8.1.100.0070.00017.63
8.1.90.0000.00817.62
8.1.80.0070.00017.57
8.1.70.0030.00317.56
8.1.60.0000.00817.71
8.1.50.0000.00817.62
8.1.40.0000.00917.65
8.1.30.0050.00317.71
8.1.20.0040.00717.64
8.1.10.0030.00617.64
8.1.00.0000.00817.55
8.0.300.0070.00018.77
8.0.290.0080.00016.88
8.0.280.0070.00018.43
8.0.270.0050.00317.20
8.0.260.0060.00017.24
8.0.250.0000.00717.16
8.0.240.0030.00617.10
8.0.230.0030.00617.11
8.0.220.0000.00717.00
8.0.210.0030.00317.09
8.0.200.0060.00017.17
8.0.190.0000.00717.17
8.0.180.0050.00316.98
8.0.170.0000.00717.08
8.0.160.0040.00417.11
8.0.150.0030.00517.08
8.0.140.0000.00717.10
8.0.130.0000.00613.39
8.0.120.0000.00717.04
8.0.110.0040.00417.15
8.0.100.0040.00417.15
8.0.90.0000.00717.09
8.0.80.0110.00417.00
8.0.70.0000.00717.05
8.0.60.0040.00417.09
8.0.50.0040.00416.97
8.0.30.0160.00417.14
8.0.20.0110.00917.40
8.0.10.0040.00417.03
8.0.00.0040.01316.85
7.4.330.0050.00015.55
7.4.320.0030.00316.66
7.4.300.0000.00616.63
7.4.290.0050.00216.71
7.4.280.0040.00416.63
7.4.270.0030.00316.78
7.4.260.0040.00416.65
7.4.250.0070.00016.52
7.4.240.0000.00716.71
7.4.230.0000.00716.71
7.4.220.0100.00816.66
7.4.210.0100.00616.77
7.4.200.0000.00716.72
7.4.160.0110.00616.68
7.4.150.0120.00617.40
7.4.140.0080.01217.86
7.4.130.0050.01216.64
7.4.120.0100.01016.62
7.4.110.0070.01016.52
7.4.100.0090.01116.74
7.4.90.0130.00316.52
7.4.80.0100.01019.39
7.4.70.0000.01616.59
7.4.60.0120.00616.41
7.4.50.0070.00416.48
7.4.40.0110.00716.45
7.4.30.0090.01216.56
7.4.00.0070.01114.93
7.3.330.0060.00013.24
7.3.320.0030.00313.24
7.3.310.0030.00316.25
7.3.300.0000.00716.34
7.3.290.0050.00816.38
7.3.280.0100.00616.36
7.3.270.0130.00317.40
7.3.260.0110.00916.41
7.3.250.0100.00816.47
7.3.240.0110.00816.55
7.3.230.0120.00616.46
7.3.210.0140.00316.45
7.3.200.0070.01016.53
7.3.190.0120.00616.37
7.3.180.0130.00316.43
7.3.170.0100.00616.51
7.3.160.0090.00616.42
7.3.120.0030.01515.09
7.3.110.0000.01715.07
7.3.100.0090.00615.00
7.3.90.0100.00014.75
7.3.80.0030.01315.11
7.3.70.0000.00914.97
7.3.60.0060.00914.98
7.3.50.0110.00714.80
7.3.40.0040.00714.79
7.3.30.0030.00614.82
7.3.20.0060.00616.82
7.3.10.0090.00616.67
7.3.00.0030.01116.71
7.2.330.0120.00616.48
7.2.320.0080.00816.79
7.2.310.0080.00816.84
7.2.300.0150.00916.86
7.2.290.0130.00916.61
7.2.250.0060.01014.76
7.2.240.0100.01015.38
7.2.230.0070.01015.04
7.2.220.0050.00514.98
7.2.210.0030.01015.03
7.2.200.0090.00014.88
7.2.190.0080.01115.20
7.2.180.0130.00315.24
7.2.170.0040.01415.14
7.2.60.0070.01016.98
7.2.00.0150.00619.43
7.1.330.0060.00915.77
7.1.320.0030.00515.84
7.1.310.0090.00315.70
7.1.300.0060.00915.87
7.1.290.0040.00816.05
7.1.280.0060.00915.87
7.1.270.0040.00715.91
7.1.260.0090.00615.74
7.1.200.0030.00315.86
7.1.100.0060.00618.15
7.1.70.0060.00317.34
7.1.60.0130.00017.41
7.1.50.0060.00616.78
7.1.40.0120.00916.79
7.1.30.0140.01016.91
7.1.20.0060.00617.13
7.1.10.0050.00317.06
7.1.00.0070.01016.97
7.0.200.0030.00716.76
7.0.190.0000.01116.84
7.0.180.0060.01216.43
7.0.170.0100.00316.53
7.0.160.0030.00516.68
7.0.150.0030.00616.45
7.0.140.0060.01016.35
7.0.130.0000.00916.77
7.0.120.0000.00816.64
7.0.110.0050.00516.27
7.0.100.0000.00816.53
7.0.90.0030.00616.53
7.0.80.0070.00016.45
7.0.70.0050.00516.38
7.0.60.0000.01516.21
7.0.50.0060.00916.31
7.0.40.0000.00815.27
7.0.30.0040.00415.27
7.0.20.0000.00815.27
7.0.10.0040.00915.27
7.0.00.0040.00415.27

preferences:
17.85 ms | 401 KiB | 5 Q