3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tz = new \DateTimeZone('Europe/Berlin'); var_dump($tz->getLocation()); var_dump(\IntlTimeZone::createDefault()); var_dump(\IntlTimeZone::createEnumeration('DE')); $tz1 = \IntlTimeZone::createTimeZone('Europe/Amsterdam'); $tz2 = \IntlTimeZone::createTimeZone('Europe/Berlin'); $tz3 = \IntlTimeZone::createTimeZone('Europe/London'); var_dump($tz1->getDisplayName(false, 2, 'fr')); var_dump($tz2->getDisplayName(false, 2, 'fr')); var_dump($tz2->getDisplayName(false, 1, 'fr')); var_dump($tz2->getDisplayName(false, 1, 'de')); var_dump($tz3->getDisplayName(false, 2, 'fr')); var_dump($tz3->getDisplayName(true)); var_dump($tz1->getDisplayName()); var_dump($tz3->getRawOffset()); $tz4 = \IntlTimeZone::createTimeZone('Asia/Kabul'); var_dump($tz4->getRawOffset()); var_dump(\IntlTimeZone::countEquivalentIDs('America/Mendoza')); var_dump(\IntlTimeZone::getCanonicalID('America/Argentina/Mendoza')); var_dump(\DateTimeZone::listIdentifiers());

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)
8.3.60.0170.00321.18
8.3.50.0170.01024.17
8.3.40.0120.00920.96
8.3.30.0100.01321.20
8.3.20.0030.00721.91
8.3.10.0030.00823.89
8.3.00.0030.00721.52
8.2.180.0230.00319.38
8.2.170.0130.00722.96
8.2.160.0090.00922.52
8.2.150.0040.00824.18
8.2.140.0030.00824.66
8.2.130.0070.00326.16
8.2.120.0050.00823.50
8.2.110.0060.00624.13
8.2.100.0100.00720.72
8.2.90.0030.00621.45
8.2.80.0060.00620.50
8.2.70.0080.00420.50
8.2.60.0080.00820.68
8.2.50.0050.00520.38
8.2.40.0040.00722.40
8.2.30.0000.00921.21
8.2.20.0000.01020.63
8.2.10.0040.00720.82
8.2.00.0030.00620.59
8.1.280.0090.01225.92
8.1.270.0080.00424.26
8.1.260.0070.00326.35
8.1.250.0070.00328.09
8.1.240.0080.00425.96
8.1.230.0090.00621.86
8.1.220.0030.00720.64
8.1.210.0030.00720.23
8.1.200.0120.00020.35
8.1.190.0050.00520.23
8.1.180.0090.00420.00
8.1.170.0030.00921.34
8.1.160.0060.00323.98
8.1.150.0060.00321.18
8.1.140.0100.00020.21
8.1.130.0060.00320.60
8.1.120.0060.00320.44
8.1.110.0030.00720.36
8.1.100.0030.00620.34
8.1.90.0000.00920.39
8.1.80.0030.00920.40
8.1.70.0000.00920.30
8.1.60.0080.00520.46
8.1.50.0100.00020.38
8.1.40.0070.00320.27
8.1.30.0060.00620.47
8.1.20.0040.00720.47
8.1.10.0070.00320.40
8.1.00.0000.01020.38
8.0.300.0100.00020.35
8.0.290.0070.00320.43
8.0.280.0050.00521.13
8.0.270.0030.00720.43
8.0.260.0030.00720.43
8.0.250.0060.00320.10
8.0.240.0030.00720.02
8.0.230.0050.00520.15
8.0.220.0000.00919.96
8.0.210.0000.01120.07
8.0.200.0050.00520.11
8.0.190.0100.00020.21
8.0.180.0030.00619.96
8.0.170.0040.00820.00
8.0.160.0030.00720.17
8.0.150.0030.00719.98
8.0.140.0040.00720.09
8.0.130.0000.00513.57
8.0.120.0030.00720.20
8.0.110.0030.00720.20
8.0.100.0030.00620.25
8.0.90.0000.01020.21
8.0.80.0140.00720.14
8.0.70.0030.00719.98
8.0.60.0070.00320.02
8.0.50.0030.00720.28
8.0.30.0220.01120.27
8.0.20.0210.01220.37
8.0.10.0050.00520.28
8.0.00.0190.01519.77
7.4.330.0000.00615.03
7.4.320.0050.00519.40
7.4.300.0110.00719.58
7.4.290.0030.00619.48
7.4.280.0040.00719.52
7.4.270.0080.00319.60
7.4.260.0070.00719.52
7.4.250.0090.00319.40
7.4.240.0020.00819.64
7.4.230.0000.01019.61
7.4.220.0110.01719.70
7.4.210.0200.01019.79
7.4.200.0030.00719.81
7.4.160.0120.01619.56
7.4.150.0140.01719.45
7.4.140.0120.01819.63
7.4.130.0180.01819.74
7.4.120.0200.02019.85
7.4.110.0260.00319.60
7.4.100.0250.01619.75
7.4.90.0200.00719.45
7.4.80.0130.01919.66
7.4.70.0180.01819.61
7.4.60.0130.01319.68
7.4.50.0130.00019.63
7.4.40.0130.01319.46
7.4.30.0140.01419.74
7.4.00.0100.00717.92
7.3.330.0000.00613.26
7.3.320.0000.00613.37
7.3.310.0070.00319.34
7.3.300.0050.00519.44
7.3.290.0150.00719.49
7.3.280.0150.01219.47
7.3.270.0170.00919.36
7.3.260.0130.01619.59
7.3.240.0100.02219.61
7.3.230.0160.01019.69
7.3.210.0160.01919.64
7.3.200.0150.01119.59
7.3.190.0060.01819.60
7.3.180.0060.01919.48
7.3.170.0210.00619.51
7.3.160.0070.01819.67
7.2.330.0120.01719.86
7.2.320.0150.01519.71
7.2.310.0190.00620.12
7.2.300.0040.02219.54
7.2.290.0180.01219.75
7.2.60.0080.01119.76
7.2.00.0100.00722.68
7.1.200.0110.00818.65
7.1.100.0220.00720.92
7.1.70.0070.00719.89
7.1.60.0120.01820.66
7.1.50.0200.00720.41
7.1.00.0100.07724.92
7.0.200.0030.00920.02
7.0.140.0100.07324.29
7.0.60.0030.04322.31
7.0.50.0070.07317.95
7.0.40.0100.09022.10
7.0.30.0270.07022.34
7.0.20.0370.07722.20
7.0.10.0070.07322.55
7.0.00.0070.09322.55
5.6.280.0030.08023.37
5.6.210.0230.06723.11
5.6.200.0030.04018.06
5.6.190.0100.04022.50
5.6.180.0430.07722.67
5.6.170.0270.06722.68
5.6.160.0070.08722.89
5.6.150.0030.08718.21
5.6.140.0070.07718.09
5.6.130.0070.07318.14
5.6.120.0130.08723.40
5.6.110.0030.07323.48
5.6.100.0170.08023.57
5.6.90.0200.05323.49
5.6.80.0130.08022.96
5.5.350.0200.08322.96
5.5.340.0070.08317.93
5.5.330.0070.04322.51
5.5.320.0230.05022.47
5.5.310.0400.07022.50
5.5.300.0000.04318.00
5.5.290.0100.05318.02
5.5.280.0200.06723.07
5.5.270.0030.09023.30
5.5.260.0170.07323.25
5.5.250.0030.04323.16
5.5.240.0030.06722.57
5.4.450.0170.05719.53
5.4.440.0670.05319.46
5.4.430.0170.05019.52
5.4.420.0170.07019.30
5.4.410.0230.04019.04
5.4.400.0170.04719.19
5.4.390.0070.05319.05
5.4.380.0100.05318.95
5.4.370.0070.06018.51
5.4.360.0130.05318.56
5.4.350.0070.06018.77
5.4.340.0170.05318.48
5.4.320.0130.05318.48
5.4.310.0030.06018.48
5.4.300.0130.05718.51
5.4.290.0000.06318.68
5.4.280.0130.06018.66
5.4.270.0230.04018.72
5.4.260.0130.05018.71
5.4.250.0270.04018.64
5.4.240.0100.05718.68
5.4.230.0200.04718.68
5.4.220.0130.05718.66
5.4.210.0070.06018.50
5.4.200.0030.06016.47
5.4.190.0200.04318.71
5.4.180.0200.04718.66
5.4.170.0130.05318.68
5.4.160.0270.03718.46
5.4.150.0070.05718.69
5.4.140.0200.04316.18
5.4.130.0070.05316.21
5.4.120.0070.05316.27
5.4.110.0200.04716.07
5.4.100.0100.05316.32
5.4.90.0100.05316.15
5.4.80.0070.05716.38
5.4.70.0100.05316.26
5.4.60.0100.05316.19
5.4.50.0130.04716.30
5.4.40.0130.05016.07
5.4.30.0270.04016.15
5.4.20.0130.05016.13
5.4.10.0070.05316.20
5.4.00.0170.04315.82
5.3.290.0230.04714.74
5.3.280.0170.05014.68
5.3.270.0200.04714.59
5.3.260.0100.05714.53
5.3.250.0130.05014.60
5.3.240.0070.05714.67
5.3.230.0130.05014.56
5.3.220.0030.06014.55
5.3.210.0230.04314.61
5.3.200.0130.05014.55
5.3.190.0070.06014.56
5.3.180.0100.05014.63
5.3.170.0230.04314.61
5.3.160.0000.06314.55
5.3.150.0070.05714.56
5.3.140.0200.04314.55
5.3.130.0100.05314.71
5.3.120.0070.06714.51
5.3.110.0100.05314.51
5.3.100.0100.05314.05
5.3.90.0070.05714.13
5.3.80.0130.05014.11
5.3.70.0100.05014.02
5.3.60.0130.06014.01
5.3.50.0200.04014.04
5.3.40.0100.05013.92
5.3.30.0200.04714.02
5.3.20.0130.04713.68
5.3.10.0130.04713.65
5.3.00.0030.06013.56
5.2.170.0100.04011.07
5.2.160.0130.03711.20
5.2.150.0030.04711.13
5.2.140.0000.05011.23
5.2.130.0130.03311.06
5.2.120.0030.04311.03
5.2.110.0130.03711.07
5.2.100.0030.04311.07
5.2.90.0070.04011.03
5.2.80.0070.06011.07
5.2.70.0130.04011.19
5.2.60.0200.03011.10
5.2.50.0070.04311.07
5.2.40.0070.04311.02
5.2.30.0130.03711.00
5.2.20.0170.03310.95
5.2.10.0100.04310.93
5.2.00.0070.04310.78
5.1.60.0030.0409.98
5.1.50.0100.0379.98
5.1.40.0200.02310.13
5.1.30.0070.03710.39
5.1.20.0100.03310.41
5.1.10.0070.03710.19
5.1.00.0030.04010.18
5.0.50.0000.0338.54
5.0.40.0000.0338.46
5.0.30.0000.0508.29
5.0.20.0030.0278.25
5.0.10.0100.0238.27
5.0.00.0030.0438.38
4.4.90.0000.0235.92
4.4.80.0070.0205.95
4.4.70.0070.0205.91
4.4.60.0030.0235.91
4.4.50.0100.0175.84
4.4.40.0030.0375.89
4.4.30.0070.0205.86
4.4.20.0070.0205.89
4.4.10.0070.0205.95
4.4.00.0030.0335.93
4.3.110.0070.0205.87
4.3.100.0030.0205.82
4.3.90.0070.0175.81
4.3.80.0100.0275.81
4.3.70.0030.0205.80
4.3.60.0100.0135.80
4.3.50.0070.0205.84
4.3.40.0030.0335.77
4.3.30.0070.0204.88
4.3.20.0000.0234.88
4.3.10.0000.0234.88
4.3.00.0000.0277.42

preferences:
50.54 ms | 401 KiB | 5 Q