3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isDST(\DateTime $date){ return $date->getTimezone()->getTransitions($date->getTimestamp(), $date->getTimestamp())[0]['isdst']; } $date = new \DateTime('2014-03-31', new \DateTimeZone('America/New_York')); var_dump(isDST($date));

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)
8.3.60.0140.00416.61
8.3.50.0080.00921.27
8.3.40.0120.00318.99
8.3.30.0100.00720.21
8.3.20.0050.00220.38
8.3.10.0060.00321.81
8.3.00.0040.00422.57
8.2.180.0090.00618.66
8.2.170.0120.00322.96
8.2.160.0150.00020.15
8.2.150.0080.00024.18
8.2.140.0170.00324.66
8.2.130.0060.00926.16
8.2.120.0030.00519.77
8.2.110.0060.00321.98
8.2.100.0100.00318.03
8.2.90.0040.00419.22
8.2.80.0000.00719.32
8.2.70.0050.00317.75
8.2.60.0050.00318.05
8.2.50.0030.00618.07
8.2.40.0030.00518.21
8.2.30.0050.00318.13
8.2.20.0030.00617.86
8.2.10.0000.00817.91
8.2.00.0080.00017.92
8.1.280.0120.00925.92
8.1.270.0030.00520.65
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.16
8.1.230.0080.00320.88
8.1.220.0000.00817.77
8.1.210.0040.00418.77
8.1.200.0070.00317.48
8.1.190.0040.00417.51
8.1.180.0050.00319.14
8.1.170.0040.00418.60
8.1.160.0040.00422.06
8.1.150.0050.00618.82
8.1.140.0070.00017.57
8.1.130.0030.00317.86
8.1.120.0000.00717.58
8.1.110.0030.00517.64
8.1.100.0000.00717.48
8.1.90.0020.00517.60
8.1.80.0070.00017.59
8.1.70.0000.00717.52
8.1.60.0000.00817.65
8.1.50.0030.00517.66
8.1.40.0040.00417.49
8.1.30.0000.00717.75
8.1.20.0040.00417.84
8.1.10.0050.00317.57
8.1.00.0050.00317.51
8.0.300.0040.00418.77
8.0.290.0000.00817.18
8.0.280.0030.00318.45
8.0.270.0080.00017.17
8.0.260.0040.00416.97
8.0.250.0000.00717.04
8.0.240.0030.00617.10
8.0.230.0070.00017.19
8.0.220.0000.00716.98
8.0.210.0030.00316.98
8.0.200.0000.00717.09
8.0.190.0040.00417.04
8.0.180.0040.00317.04
8.0.170.0050.00217.09
8.0.160.0000.00717.12
8.0.150.0000.00917.01
8.0.140.0070.00417.03
8.0.130.0000.00513.44
8.0.120.0000.00817.07
8.0.110.0040.00416.97
8.0.100.0000.00817.10
8.0.90.0050.00217.16
8.0.80.0080.00717.02
8.0.70.0070.00016.95
8.0.60.0040.00416.89
8.0.50.0040.00416.97
8.0.30.0080.01217.19
8.0.20.0070.01217.43
8.0.10.0030.00517.14
8.0.00.0060.01217.05
7.4.330.0050.00015.00
7.4.320.0030.00316.55
7.4.300.0000.00716.68
7.4.290.0000.00716.66
7.4.280.0030.00516.73
7.4.270.0030.00316.57
7.4.260.0040.00416.64
7.4.250.0040.00416.63
7.4.240.0040.00416.70
7.4.230.0000.00716.80
7.4.220.0060.01816.76
7.4.210.0040.01016.69
7.4.200.0050.00216.43
7.4.190.0000.00716.79
7.4.160.0080.00816.36
7.4.150.0120.00617.40
7.4.140.0130.00517.86
7.4.130.0090.01116.65
7.4.120.0070.00916.68
7.4.110.0090.00916.73
7.4.100.0040.01916.45
7.4.90.0080.00816.59
7.4.80.0060.01519.39
7.4.70.0140.00316.43
7.4.60.0100.01316.61
7.4.50.0050.00316.48
7.4.40.0030.00722.77
7.4.30.0130.00316.71
7.4.00.0120.00615.01
7.3.330.0030.00313.37
7.3.320.0050.00013.50
7.3.310.0000.00716.48
7.3.300.0000.00716.54
7.3.290.0030.01316.59
7.3.280.0100.00816.50
7.3.270.0100.01017.40
7.3.260.0090.00916.46
7.3.250.0100.00716.44
7.3.240.0100.00716.59
7.3.230.0110.01116.48
7.3.210.0130.00316.52
7.3.200.0100.01319.39
7.3.190.0110.00716.52
7.3.180.0090.00616.36
7.3.170.0110.00716.42
7.3.160.0100.00716.60
7.3.120.0070.01114.86
7.3.110.0070.00915.05
7.3.100.0030.01014.90
7.3.90.0020.01114.89
7.3.80.0030.01014.78
7.3.70.0030.00914.91
7.3.60.0100.00315.02
7.3.50.0060.00514.91
7.3.40.0060.00914.92
7.3.30.0100.00414.78
7.3.20.0050.00916.77
7.3.10.0060.00916.74
7.3.00.0100.00316.81
7.2.330.0080.01116.68
7.2.320.0130.00316.88
7.2.310.0150.00316.92
7.2.300.0100.00716.69
7.2.290.0130.00316.59
7.2.250.0090.00915.29
7.2.240.0070.01215.27
7.2.230.0090.00315.21
7.2.220.0070.00615.34
7.2.210.0040.01015.24
7.2.200.0030.01315.08
7.2.190.0080.00815.14
7.2.180.0050.01115.08
7.2.170.0050.00814.98
7.2.00.0030.00919.30
7.1.330.0050.00915.83
7.1.320.0070.00615.97
7.1.310.0040.00916.15
7.1.300.0050.01115.85
7.1.290.0060.00715.96
7.1.280.0050.00815.85
7.1.270.0020.01415.82
7.1.260.0020.01215.93
7.1.200.0000.00915.80
7.1.100.0040.00818.08
7.1.70.0060.00317.53
7.1.60.0100.01419.50
7.1.50.0050.00517.25
7.1.00.0030.04722.45
7.0.200.0070.00017.15
7.0.140.0000.07722.04
7.0.60.0000.04719.86
7.0.50.0100.05717.89
7.0.40.0070.04020.13
7.0.30.0570.05320.10
7.0.20.0130.05720.30
7.0.10.0030.04320.21
7.0.00.0030.09020.22
5.6.210.0130.06320.69
5.6.200.0030.08318.22
5.6.190.0030.05720.77
5.6.180.0470.06320.50
5.6.170.0230.08020.41
5.6.160.0070.07720.54
5.6.150.0100.06718.12
5.6.140.0000.05718.15
5.6.130.0130.04018.18
5.6.120.0030.08721.04
5.6.110.0030.09021.12
5.6.100.0030.08721.01
5.6.90.0030.07721.11
5.6.80.0030.05320.39
5.6.70.4300.04020.40
5.5.350.0100.07720.32
5.5.340.0170.07317.95
5.5.330.0100.07320.41
5.5.320.0200.04720.53
5.5.310.0300.03720.30
5.5.300.0030.04018.07
5.5.290.0000.04717.98
5.5.280.0030.06320.77
5.5.270.0070.07020.79
5.5.260.0070.08720.75
5.5.250.0170.05320.46
5.5.240.0030.08020.04
5.4.450.0170.04019.49
5.4.440.0230.04719.55
5.4.430.0270.06719.38
5.4.420.0170.04319.47
5.4.410.0270.06319.35
5.4.400.0270.06718.87
5.4.390.0300.04719.22
5.4.380.0270.07019.15
5.4.370.0200.07319.22
5.4.360.0200.08019.08
5.4.350.0170.04019.16
5.4.340.0230.06719.08
5.4.320.0130.04719.22
5.4.310.0230.03019.32
5.4.300.0200.06319.15
5.4.290.0200.07719.16
5.4.280.0330.06018.88
5.4.270.0270.06719.08
5.4.260.0230.04019.32
5.4.250.0300.06019.21
5.4.240.0270.06719.05
5.4.230.0070.06318.98
5.4.220.0170.04019.21
5.4.210.0170.04319.23
5.4.200.0100.05019.19
5.4.190.0200.04718.98
5.4.180.0130.06319.23
5.4.170.0200.07719.20
5.4.160.0170.06319.07
5.4.150.0270.04019.18
5.4.140.0130.06716.44
5.4.130.0070.06016.56
5.4.120.0230.06716.71
5.4.110.0170.05016.55
5.4.100.0200.04016.42
5.4.90.0300.04716.56
5.4.80.0230.06316.55
5.4.70.0130.03716.59
5.4.60.0200.07316.48
5.4.50.0270.06316.25
5.4.40.0230.07016.58
5.4.30.0270.06316.25
5.4.20.0130.04316.33
5.4.10.0270.05716.52
5.4.00.0270.02715.96
5.3.290.0130.04014.71
5.3.280.0130.04014.67
5.3.270.0270.06714.62
5.3.260.0200.04714.77
5.3.250.0170.04314.52
5.3.240.0170.07014.77
5.3.230.0200.06714.69
5.3.220.0100.05314.56
5.3.210.0230.07314.48
5.3.200.0130.07014.62
5.3.190.0300.04014.57
5.3.180.0230.06714.47
5.3.170.0170.04714.54
5.3.160.0200.08014.55
5.3.150.0200.06714.68
5.3.140.0300.06714.45
5.3.130.0170.04714.55
5.3.120.0170.06714.45
5.3.110.0130.04714.56
5.3.100.0200.07013.96
5.3.90.0200.07013.95
5.3.80.0230.04714.03
5.3.70.0200.04713.95
5.3.60.0270.03714.18
5.3.50.0230.06013.85
5.3.40.0170.05713.96
5.3.30.0130.04714.13
5.3.20.0200.06713.69
5.3.10.0200.07013.77
5.3.00.0130.05013.72
5.2.170.0170.05312.22
5.2.160.0100.05012.22
5.2.150.0100.07012.22
5.2.140.0200.02712.22
5.2.130.0130.05712.22
5.2.120.0200.05312.22
5.2.110.0170.05312.22
5.2.100.0130.06012.22
5.2.90.0200.06012.22
5.2.80.0270.05012.22
5.2.70.0200.05712.22
5.2.60.0170.04312.22
5.2.50.0130.04012.22
5.2.40.0070.03712.22
5.2.30.0170.06012.22
5.2.20.0170.05712.22
5.2.10.0230.03712.22
5.2.00.0130.03012.22
5.1.60.0170.03712.22
5.1.50.0130.03312.22
5.1.40.0230.03312.22
5.1.30.0170.04712.22
5.1.20.0230.02312.22
5.1.10.0130.05312.22
5.1.00.0200.03312.22
5.0.50.0100.04712.22
5.0.40.0030.03012.22
5.0.30.0070.06712.22
5.0.20.0130.03712.22
5.0.10.0100.02712.22
5.0.00.0100.04012.22
4.4.90.0000.04012.22
4.4.80.0100.02012.22
4.4.70.0200.02312.22
4.4.60.0100.01712.22
4.4.50.0130.01012.22
4.4.40.0130.04712.22
4.4.30.0030.02712.22
4.4.20.0070.01712.22
4.4.10.0070.03012.22
4.4.00.0070.04312.22
4.3.110.0130.03012.22
4.3.100.0100.03312.22
4.3.90.0070.03312.22
4.3.80.0130.02312.22
4.3.70.0070.02012.22
4.3.60.0030.02312.22
4.3.50.0070.01712.22
4.3.40.0030.05712.22
4.3.30.0030.02712.22
4.3.20.0000.03012.22
4.3.10.0070.01712.22
4.3.00.0030.03012.22

preferences:
55.3 ms | 401 KiB | 5 Q