3v4l.org

run code in 300+ PHP versions simultaneously
<?php $amsterdam = new DateTime('now', new DateTimeZone('Europe/Amsterdam')); $amsterdamTimestamp = $amsterdam->getTimestamp(); $newYork = new DateTime('now', new DateTimeZone('America/New_York')); $newYorkTimestamp = $newYork->getTimestamp(); var_dump($amsterdamTimestamp, $newYorkTimestamp, $amsterdamTimestamp - $newYorkTimestamp);

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)
8.3.60.0110.00716.75
8.3.50.0150.00822.05
8.3.40.0140.00718.63
8.3.30.0040.01118.80
8.3.20.0070.00020.21
8.3.10.0040.00423.64
8.3.00.0080.00019.38
8.2.180.0190.00025.92
8.2.170.0150.00019.04
8.2.160.0120.00322.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0060.00319.36
8.2.120.0080.00026.35
8.2.110.0090.00019.45
8.2.100.0080.00418.03
8.2.90.0060.00317.75
8.2.80.0000.00918.86
8.2.70.0060.00317.63
8.2.60.0040.00417.75
8.2.50.0030.00617.75
8.2.40.0080.00017.88
8.2.30.0000.00720.71
8.2.20.0000.00817.88
8.2.10.0040.00418.07
8.2.00.0040.00418.05
8.1.280.0100.01025.92
8.1.270.0080.00024.66
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0070.00319.31
8.1.230.0000.01119.16
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0060.00317.47
8.1.190.0040.00417.36
8.1.180.0040.00418.10
8.1.170.0050.00317.62
8.1.160.0040.00421.89
8.1.150.0000.00718.95
8.1.140.0060.00319.76
8.1.130.0000.00717.77
8.1.120.0030.00517.79
8.1.110.0060.00317.76
8.1.100.0000.00717.67
8.1.90.0030.00317.57
8.1.80.0080.00017.49
8.1.70.0040.00417.67
8.1.60.0000.00817.68
8.1.50.0030.00617.73
8.1.40.0040.00417.73
8.1.30.0090.00017.81
8.1.20.0040.00417.76
8.1.10.0000.00717.79
8.1.00.0030.00617.71
8.0.300.0000.00718.77
8.0.290.0030.00616.88
8.0.280.0050.00218.39
8.0.270.0000.00717.45
8.0.260.0000.00717.21
8.0.250.0030.00317.24
8.0.240.0070.00317.17
8.0.230.0050.00217.05
8.0.220.0050.00517.10
8.0.210.0050.00417.12
8.0.200.0000.00717.14
8.0.190.0040.00417.09
8.0.180.0040.00417.09
8.0.170.0080.00017.13
8.0.160.0000.00717.06
8.0.150.0040.00716.99
8.0.140.0060.00317.02
8.0.130.0000.00513.48
8.0.120.0080.00017.03
8.0.110.0040.00417.07
8.0.100.0000.00717.08
8.0.90.0070.00017.08
8.0.80.0150.00017.13
8.0.70.0030.00517.04
8.0.60.0040.00417.13
8.0.50.0030.00516.98
8.0.30.0100.00817.35
8.0.20.0110.01017.45
8.0.10.0040.00417.10
8.0.00.0080.00916.95
7.4.330.0030.00316.71
7.4.320.0000.00616.66
7.4.300.0000.00616.65
7.4.290.0050.00216.62
7.4.280.0050.00216.67
7.4.270.0000.00716.64
7.4.260.0000.00616.73
7.4.250.0040.00416.75
7.4.240.0060.00216.74
7.4.230.0030.00316.72
7.4.220.0030.01516.75
7.4.210.0060.01216.76
7.4.200.0000.00716.65
7.4.160.0150.00416.56
7.4.150.0070.01117.40
7.4.140.0110.00917.86
7.4.130.0090.00916.62
7.4.120.0110.00716.68
7.4.110.0000.01916.65
7.4.100.0100.00716.58
7.4.90.0100.00716.68
7.4.80.0150.00319.39
7.4.70.0070.01116.66
7.4.60.0060.01016.73
7.4.50.0030.01316.84
7.4.40.0060.00916.75
7.4.30.0070.01016.64
7.4.00.0060.00915.29
7.3.330.0030.00313.32
7.3.320.0060.00013.32
7.3.310.0030.00316.54
7.3.300.0030.00316.45
7.3.290.0030.00316.30
7.3.280.0080.00916.46
7.3.270.0070.01317.40
7.3.260.0150.00416.45
7.3.250.0100.00916.56
7.3.240.0080.01016.47
7.3.230.0150.00316.45
7.3.210.0100.01016.56
7.3.200.0090.01216.68
7.3.190.0070.01316.49
7.3.180.0090.00916.55
7.3.170.0110.01116.71
7.3.160.0060.00916.46
7.3.120.0060.00915.15
7.3.110.0060.00914.77
7.3.100.0060.00915.08
7.3.90.0000.01715.00
7.3.80.0000.01215.08
7.3.70.0030.00915.00
7.3.60.0100.00315.01
7.3.50.0070.00314.93
7.3.40.0030.00614.70
7.3.30.0030.00914.99
7.3.20.0100.00716.75
7.3.10.0110.00416.77
7.3.00.0120.00316.99
7.2.330.0180.00016.84
7.2.320.0120.01216.88
7.2.310.0040.01416.84
7.2.300.0090.00916.95
7.2.290.0190.00716.73
7.2.240.0060.00915.10
7.2.230.0100.01015.19
7.2.220.0100.00315.05
7.2.210.0130.00315.12
7.2.200.0070.01015.25
7.2.190.0040.01115.12
7.2.180.0110.00715.30
7.2.170.0000.01815.28
7.2.160.0060.01015.26
7.2.150.0030.01016.81
7.2.140.0110.00416.76
7.2.130.0070.00316.98
7.2.120.0060.01016.95
7.2.110.0000.01216.94
7.2.100.0100.00416.97
7.2.90.0030.01417.04
7.2.80.0040.01116.75
7.2.70.0100.00317.04
7.2.60.0110.00716.90
7.2.50.0080.00817.22
7.2.40.0060.00617.12
7.2.30.0060.00817.23
7.2.20.0060.00917.03
7.2.10.0030.00917.20
7.2.00.0080.01118.20
7.1.330.0060.01215.75
7.1.320.0040.01215.79
7.1.310.0070.01015.95
7.1.300.0120.00316.10
7.1.290.0000.01015.86
7.1.280.0150.00316.04
7.1.270.0070.00715.84
7.1.260.0000.01115.70
7.1.250.0000.01215.58
7.1.200.0130.00015.87
7.1.100.0050.00518.36
7.1.70.0060.00617.12
7.1.60.0070.01719.36
7.1.50.0090.00317.14
7.1.00.0100.07022.41
7.0.200.0210.00617.00
7.0.60.0070.04319.91
7.0.50.0070.06717.90
7.0.40.0030.04720.00
7.0.30.0130.04320.17
7.0.20.0300.07020.12
7.0.10.0070.04720.03
7.0.00.0130.08320.04
5.6.280.0000.07021.00
5.6.210.0030.08720.70
5.6.200.0030.04018.19
5.6.190.0070.09020.27
5.6.180.0170.04720.64
5.6.170.0170.07320.61
5.6.160.0130.04320.51
5.6.150.0170.07718.18
5.6.140.0030.05018.11
5.6.130.0100.07718.10
5.6.120.0130.06020.89
5.6.110.0000.06720.97
5.6.100.0030.09021.00
5.6.90.0030.04721.12
5.6.80.0000.09020.41
5.5.350.0270.07720.42
5.5.340.0070.07318.01
5.5.330.0130.07720.29
5.5.320.0430.03020.18
5.5.310.0330.07020.26
5.5.300.0070.08717.89
5.5.290.0130.07017.98
5.5.280.0070.04320.88
5.5.270.0030.06320.64
5.5.260.0030.04320.67
5.5.250.0270.06020.68
5.5.240.0370.05320.36

preferences:
44.76 ms | 401 KiB | 5 Q