3v4l.org

run code in 300+ PHP versions simultaneously
<?php $actual = date_create(); $expected = date_create(); $absDelta = abs(0.5); $delta = new \DateInterval(sprintf('PT%dS', $absDelta)); $delta->f = $absDelta - floor($absDelta); $actualClone = (clone $actual) ->setTimezone(new DateTimeZone('UTC')); $expectedLower = (clone $expected) ->setTimezone(new DateTimeZone('UTC')) ->sub($delta); $expectedUpper = (clone $expected) ->setTimezone(new DateTimeZone('UTC')) ->add($delta); var_dump($actualClone, $expectedLower, $expectedUpper, $actualClone < $expectedLower, $actualClone > $expectedUpper);

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)
8.5.00.0120.01022.87
8.4.150.0020.00014.05
8.4.140.0120.00917.65
8.4.130.0110.00917.89
8.4.120.0150.00522.35
8.4.110.0140.00618.73
8.4.100.0150.00617.84
8.4.90.0130.00717.89
8.4.80.0120.01117.89
8.4.70.0110.00917.87
8.4.60.0130.01018.67
8.4.50.0140.00817.86
8.4.40.0120.00619.50
8.4.30.0150.00620.46
8.4.20.0100.00720.00
8.4.10.0060.00322.34
8.3.280.0150.00520.41
8.3.270.0100.01016.59
8.3.260.0110.00916.70
8.3.250.0120.00619.00
8.3.240.0090.01116.75
8.3.230.0060.00316.59
8.3.220.0130.00619.13
8.3.210.0030.00517.04
8.3.200.0070.00216.65
8.3.190.0110.00717.40
8.3.180.0090.01018.45
8.3.170.0050.00517.45
8.3.160.0160.00318.68
8.3.150.0000.00816.75
8.3.140.0140.00016.66
8.3.130.0070.00718.84
8.3.120.0090.00020.75
8.3.110.0080.00016.53
8.3.100.0070.00418.78
8.3.90.0040.01526.77
8.3.80.0090.00316.75
8.3.70.0120.00916.61
8.3.60.0130.01018.52
8.3.50.0130.00318.45
8.3.40.0140.00421.87
8.3.30.0070.01119.02
8.3.20.0060.01324.18
8.3.10.0050.00324.66
8.3.00.0040.00426.16
8.2.290.0090.00920.68
8.2.280.0080.01220.26
8.2.270.0150.00418.76
8.2.260.0090.00917.29
8.2.250.0040.00418.25
8.2.240.0000.01018.63
8.2.230.0040.00420.94
8.2.220.0070.00324.06
8.2.210.0050.00326.77
8.2.200.0030.00716.75
8.2.190.0150.00316.58
8.2.180.0090.00625.92
8.2.170.0110.00419.21
8.2.160.0130.00322.96
8.2.150.0080.00025.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00026.16
8.2.110.0070.00422.38
8.2.100.0060.00618.03
8.2.90.0040.00419.36
8.2.80.0040.00418.16
8.2.70.0030.00517.88
8.2.60.0000.00918.05
8.2.50.0060.00318.07
8.2.40.0040.00418.34
8.2.30.0000.00718.11
8.2.20.0030.00620.45
8.2.10.0040.00418.14
8.2.00.0050.00219.36
8.1.330.0070.01116.65
8.1.320.0110.00916.45
8.1.310.0140.00416.50
8.1.300.0040.01116.31
8.1.290.0090.00330.84
8.1.280.0100.00325.92
8.1.270.0000.00923.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00620.84
8.1.230.0080.00417.89
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.60
8.1.190.0000.00817.47
8.1.180.0000.00918.10
8.1.170.0060.00318.73
8.1.160.0040.00419.04
8.1.150.0040.00418.77
8.1.140.0080.00017.75
8.1.130.0000.00719.04
8.1.120.0060.00317.61
8.1.110.0040.00417.65
8.1.100.0060.00317.68
8.1.90.0030.00517.76
8.1.80.0120.00417.68
8.1.70.0060.00717.67
8.1.60.0070.00717.80
8.1.50.0140.00417.61
8.1.40.0150.00417.58
8.1.30.0000.01517.66
8.1.20.0080.01117.75
8.1.10.0140.00417.64
8.1.00.0140.00317.68
8.0.300.0000.00718.77
8.0.290.0070.00716.84
8.0.280.0000.00718.57
8.0.270.0040.00418.30
8.0.260.0000.00818.46
8.0.250.0040.00417.26
8.0.240.0000.00817.11
8.0.230.0070.00017.22
8.0.220.0040.00417.18
8.0.210.0060.00617.02
8.0.200.0070.00717.15
8.0.190.0050.00917.16
8.0.180.0070.00717.17
8.0.170.0080.00617.17
8.0.160.0050.00917.12
8.0.150.0030.01017.18
8.0.140.0100.00417.06
8.0.130.0140.00016.92
8.0.120.0100.00517.13
8.0.110.0130.00017.02
8.0.100.0100.00517.09
8.0.90.0090.00517.18
8.0.80.0130.00317.14
8.0.70.0110.00417.07
8.0.60.0130.00016.96
8.0.50.0110.00317.00
8.0.30.0150.00017.15
8.0.20.0070.00717.19
8.0.10.0110.00417.15
7.4.330.0050.00015.55
7.4.320.0030.00316.74
7.4.300.0090.00016.68
7.4.290.0040.00716.71
7.4.280.0050.00516.77
7.4.270.0080.00416.78
7.4.260.0060.00616.76
7.4.250.0090.00916.71
7.4.240.0090.00916.69
7.4.230.0150.00216.66
7.4.220.0100.00316.70
7.4.210.0090.00416.82
7.4.200.0140.00016.73
7.4.190.0130.00016.74
7.4.180.0100.00516.78
7.4.160.0150.00016.69
7.4.150.0150.00016.63
7.4.140.0050.00916.66
7.4.130.0150.00016.44
7.4.120.0100.00316.60
7.4.110.0100.00316.49
7.4.100.0080.00816.68
7.4.90.0140.00016.68
7.4.80.0140.00016.66
7.4.70.0110.00416.56
7.4.60.0100.00416.55
7.4.50.0040.00416.49
7.4.40.0050.00516.52
7.4.30.0040.00816.52
7.4.20.0020.00916.46
7.4.10.0040.00716.61
7.4.00.0040.00716.50

preferences:
135.78 ms | 403 KiB | 5 Q