3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ConvertGMTToLocalTimezone($gmttime,$timezoneRequired) { $date = new \DateTime(now() ); $date->setTimeZone(new \DateTimezone($timezoneRequired)); return $date->format('D, d M Y H:i:s O'); } $ISTtime=ConvertGMTToLocalTimezone('Tue, 17 Dec 2013 07:23:56 +0000','Asia/Calcutta'); echo $ISTtime;

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)
8.3.70.0070.00718.56
8.3.60.0090.00618.30
8.3.50.0080.00718.19
8.3.40.0060.01318.84
8.3.30.0040.01118.76
8.3.20.0050.00319.10
8.3.10.0040.00420.73
8.3.00.0080.00018.04
8.2.190.0110.00716.88
8.2.180.0120.00616.38
8.2.170.0070.01022.96
8.2.160.0150.00419.09
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00419.36
8.2.110.0110.00722.16
8.2.100.0080.00417.91
8.2.90.0080.00017.75
8.2.80.0030.00618.82
8.2.70.0040.00417.67
8.2.60.0050.00317.91
8.2.50.0060.00318.10
8.2.40.0050.00319.22
8.2.30.0050.00219.36
8.2.20.0040.00417.88
8.2.10.0000.00818.00
8.2.00.0040.00419.42
8.1.280.0070.01325.92
8.1.270.0060.00322.05
8.1.260.0040.00726.35
8.1.250.0040.00428.09
8.1.240.0000.01023.91
8.1.230.0080.00419.17
8.1.220.0000.00917.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0000.00818.46
8.1.160.0040.00418.77
8.1.150.0040.00418.82
8.1.140.0040.00417.61
8.1.130.0030.00319.02
8.1.120.0040.00417.36
8.1.110.0000.01017.22
8.1.100.0000.00717.24
8.1.90.0050.00317.32
8.1.80.0000.00717.34
8.1.70.0000.00817.33
8.1.60.0030.00617.55
8.1.50.0080.00017.49
8.1.40.0000.00817.37
8.1.30.0040.00417.51
8.1.20.0070.00017.65
8.1.10.0000.00917.38
8.1.00.0040.00417.46
8.0.300.0070.00018.77
8.0.290.0040.00716.75
8.0.280.0000.00718.33
8.0.270.0040.00417.20
8.0.260.0000.00817.07
8.0.250.0030.00316.97
8.0.240.0000.00716.93
8.0.230.0090.00016.83
8.0.220.0070.00316.69
8.0.210.0050.00216.78
8.0.200.0030.00316.85
8.0.190.0000.00717.01
8.0.180.0000.00716.91
8.0.170.0040.00416.92
8.0.160.0030.00316.91
8.0.150.0030.00516.87
8.0.140.0040.00416.85
8.0.130.0000.00613.28
8.0.120.0040.00416.87
8.0.110.0000.00716.92
8.0.100.0050.00216.86
8.0.90.0060.00316.92
8.0.80.0080.01116.90
8.0.70.0070.00016.94
8.0.60.0040.00416.90
8.0.50.0070.00016.90
8.0.30.0080.01017.05
8.0.20.0100.00917.40
8.0.10.0020.00516.84
8.0.00.0060.01616.88
7.4.330.0000.00615.55
7.4.320.0030.00316.40
7.4.300.0030.00316.53
7.4.290.0040.00416.37
7.4.280.0070.00016.48
7.4.270.0030.00316.55
7.4.260.0040.00416.50
7.4.250.0000.00716.31
7.4.240.0080.00016.43
7.4.230.0040.00416.57
7.4.220.0000.00716.56
7.4.210.0040.01216.53
7.4.200.0030.00316.61
7.4.160.0060.01016.50
7.4.140.0100.01017.86
7.4.130.0140.00316.52
7.4.120.0080.01016.50
7.4.110.0100.00716.60
7.4.100.0130.00316.45
7.4.90.0070.01016.53
7.4.80.0110.00819.39
7.4.70.0100.00616.60
7.4.60.0060.01516.44
7.4.50.0040.01416.42
7.4.40.0100.00716.54
7.4.10.0000.01614.64
7.4.00.0070.01014.66
7.3.330.0000.00513.29
7.3.320.0000.00613.24
7.3.310.0030.00316.20
7.3.300.0070.00016.21
7.3.290.0030.00316.31
7.3.280.0070.00716.31
7.3.260.0120.00516.33
7.3.240.0100.00816.43
7.3.230.0000.01616.27
7.3.210.0060.01216.31
7.3.200.0100.00716.32
7.3.190.0090.00616.50
7.3.180.0110.00616.36
7.3.170.0070.01316.32
7.3.160.0150.00716.42
7.3.130.0120.00314.40
7.3.120.0070.01114.74
7.3.110.0080.00814.26
7.3.100.0070.01114.54
7.3.90.0000.01514.72
7.3.80.0030.00614.94
7.3.70.0040.00814.54
7.3.60.0160.00314.48
7.3.50.0060.00914.82
7.3.40.0070.00714.80
7.3.30.0060.00914.75
7.3.20.0060.00616.55
7.3.10.0090.00316.65
7.3.00.0040.00716.24
7.2.330.0100.00716.47
7.2.320.0030.02016.54
7.2.310.0180.00416.52
7.2.300.0080.01216.65
7.2.290.0210.00416.42
7.2.260.0090.00914.78
7.2.250.0070.01315.07
7.2.240.0060.01014.89
7.2.230.0090.00614.47
7.2.220.0070.01114.63
7.2.210.0050.00514.69
7.2.200.0090.00614.72
7.2.190.0030.01614.53
7.2.180.0110.00715.02
7.2.170.0000.00914.68
7.2.160.0030.00914.74
7.2.150.0080.00816.61
7.2.140.0110.00316.51
7.2.130.0060.00916.33
7.2.120.0100.00616.59
7.2.110.0030.00916.62
7.2.100.0070.00716.34
7.2.90.0000.01416.93
7.2.80.0030.01016.84
7.2.70.0000.01616.74
7.2.60.0980.00915.72
7.2.50.0950.00615.79
7.2.40.0940.01116.03
7.2.30.0990.00916.11
7.2.20.0690.01415.79
7.2.10.0880.00615.99
7.2.00.0770.00915.86
7.1.330.0070.00715.55
7.1.320.0070.01015.51
7.1.310.0030.01015.58
7.1.300.0100.00715.45
7.1.290.0110.00315.18
7.1.280.0000.01015.37
7.1.270.0060.00915.53
7.1.260.0060.00315.59
7.1.250.0070.00715.34
7.1.240.0060.00615.39
7.1.230.0030.01015.78
7.1.220.0060.01015.46
7.1.210.0030.01015.55
7.1.200.0020.00615.53
7.1.190.0030.01015.62
7.1.180.0000.01615.52
7.1.170.0850.00714.60
7.1.160.0930.01016.05
7.1.150.1030.01216.11
7.1.140.0830.00816.02
7.1.130.0790.00416.09
7.1.120.0910.00916.07
7.1.110.0890.00716.01
7.1.100.0870.00915.72
7.1.90.0920.01115.93
7.1.80.0910.00915.94
7.1.70.1030.01215.30
7.1.60.1050.01024.17
7.1.50.1080.01024.15
7.1.40.1460.01523.88
7.1.30.1050.00923.86
7.1.20.0990.01423.98
7.1.10.0970.01214.81
7.1.00.1080.01114.84
7.0.330.0060.00615.23
7.0.320.0000.01515.32
7.0.310.0040.00815.25
7.0.300.0100.00315.19
7.0.290.0070.00715.25
7.0.280.0110.00715.44
7.0.270.0000.01215.20
7.0.260.0110.00415.35
7.0.250.0000.00915.31
7.0.240.0100.00015.27
7.0.230.0030.01015.53
7.0.220.0040.00415.40
7.0.210.0030.00614.93
7.0.200.0070.00715.29
7.0.190.0080.00815.11
7.0.180.0040.00815.51
7.0.170.0100.00315.25
7.0.160.0000.01015.13
7.0.150.0060.00915.21
7.0.140.0080.00315.33
7.0.130.0140.00015.00
7.0.120.0060.00615.23
7.0.110.0030.00915.40
7.0.100.0070.00314.99
7.0.90.0000.00815.04
7.0.80.0030.01015.31
7.0.70.0060.00615.20
7.0.60.0060.00315.25
7.0.50.0120.00015.40
7.0.40.0060.00613.40
7.0.30.0080.00813.28
7.0.20.0000.01213.28
7.0.10.0040.01112.89
7.0.00.0040.01113.26
5.6.400.0030.00614.18
5.6.390.0070.00714.14
5.6.380.0000.01514.27
5.6.370.0060.00314.03
5.6.360.0030.00914.02
5.6.350.0030.01014.04
5.6.340.0060.01214.34
5.6.330.0030.01014.46
5.6.320.0080.00813.83
5.6.310.0030.00514.36
5.6.300.0060.00613.57
5.6.290.0090.00314.33
5.6.280.0000.01214.24
5.6.270.0040.00814.28
5.6.260.0030.00714.02
5.6.250.0060.00314.17
5.6.240.0080.00314.06
5.6.230.0150.00013.79
5.6.220.0040.00713.96
5.6.210.0040.00414.40
5.6.200.0030.00613.98
5.6.190.0000.01014.11
5.6.180.0000.00814.29
5.6.170.0040.01114.32
5.6.160.0070.00714.06
5.6.150.0040.00414.29
5.6.140.0080.00813.95
5.6.130.0040.00414.21
5.6.120.0000.01314.33
5.6.110.0040.00714.35
5.6.100.0060.00614.17
5.6.90.0000.01213.99
5.6.80.0090.00614.01
5.6.70.0160.00014.28
5.6.60.0060.01313.81
5.6.50.0090.01014.20
5.6.40.0040.01114.20
5.6.30.0030.01014.22
5.6.20.0030.00613.97
5.6.10.0030.01014.26
5.6.00.0070.01313.96

preferences:
74.13 ms | 401 KiB | 5 Q