3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date_default_timezone_set() . "\n"; $vUnixTime = "1414802161"; echo("Original timestamp: " . $vUnixTime . "\n"); $vOriginalTimezone = "UTC"; $vDesiredTimezone = "EST"; $oBaseTimeZone = new DateTimeZone($vOriginalTimezone); // user time zone $oCurrentTimeZone = new DateTimeZone($vDesiredTimezone); $vIsoTime = date("Y-m-d H:i:s",$vUnixTime); $oBaseTime = new DateTime($vIsoTime,$oBaseTimeZone); $oBaseTime->setTimezone($oCurrentTimeZone); echo("UTC to EST modified Timestamp: " . $oBaseTime->getTimestamp() . "\n"); $vTimeStamp = "1414802161"; $vOriginalTimezone = "EST"; $vDesiredTimezone = "UTC"; $oBaseTimeZone = new DateTimeZone($vOriginalTimezone); // user time zone $oCurrentTimeZone = new DateTimeZone($vDesiredTimezone); $vIsoTime = date("Y-m-d H:i:s",$vUnixTime); $oBaseTime = new DateTime($vIsoTime,$oBaseTimeZone); $oBaseTime->setTimezone($oCurrentTimeZone); echo("EST to UTC modified Timestamp: " . $oBaseTime->getTimestamp() . "\n"); $vOriginalTimezone = "PST"; $vDesiredTimezone = "EST"; $oBaseTimeZone = new DateTimeZone($vOriginalTimezone); // user time zone $oCurrentTimeZone = new DateTimeZone($vDesiredTimezone); $vIsoTime = date("Y-m-d H:i:s",$vUnixTime); $oBaseTime = new DateTime($vIsoTime,$oBaseTimeZone); $oBaseTime->setTimezone($oCurrentTimeZone); echo("PST to EST modified Timestamp: " . $oBaseTime->getTimestamp() . "\n"); ?>

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)
8.3.70.0070.01518.34
8.3.60.0110.00418.34
8.3.50.0150.00821.20
8.3.40.0110.00418.97
8.3.30.0140.00019.04
8.3.20.0050.00220.19
8.3.10.0080.00023.48
8.3.00.0050.00319.50
8.2.180.0120.00318.50
8.2.170.0110.00422.96
8.2.160.0070.00720.11
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0080.00318.88
8.2.110.0030.00622.11
8.2.100.0060.00617.75
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0060.00317.61
8.2.60.0050.00318.04
8.2.50.0060.00318.07
8.2.40.0040.00419.82
8.2.30.0050.00318.10
8.2.20.0050.00317.78
8.2.10.0070.00018.11
8.2.00.0040.00417.62
8.1.280.0070.01025.92
8.1.270.0000.00822.05
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0100.00023.76
8.1.230.0040.00719.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00517.00
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0030.00618.66
8.1.160.0040.00422.02
8.1.150.0080.00018.79
8.1.140.0070.00017.44
8.1.130.0050.00317.86
8.1.120.0000.00717.38
8.1.110.0000.00717.43
8.1.100.0050.00217.42
8.1.90.0040.00417.33
8.1.80.0000.00717.31
8.1.70.0000.00717.31
8.1.60.0030.00517.49
8.1.50.0050.00317.54
8.1.40.0000.00817.40
8.1.30.0040.00417.62
8.1.20.0060.00317.58
8.1.10.0050.00317.53
8.1.00.0040.00417.40
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0050.00318.42
8.0.270.0000.00717.15
8.0.260.0030.00317.18
8.0.250.0040.00416.91
8.0.240.0000.00816.86
8.0.230.0060.00017.00
8.0.220.0030.00316.91
8.0.210.0050.00316.95
8.0.200.0030.00317.00
8.0.190.0040.00416.90
8.0.180.0030.00617.00
8.0.170.0050.00316.94
8.0.160.0040.00416.98
8.0.150.0040.00416.89
8.0.140.0080.00016.77
8.0.130.0050.00013.36
8.0.120.0060.00316.88
8.0.110.0000.00816.77
8.0.100.0030.00516.91
8.0.90.0040.00416.88
8.0.80.0000.01516.91
8.0.70.0070.00016.76
8.0.60.0000.00716.86
8.0.50.0030.00516.96
8.0.30.0140.00617.07
8.0.20.0150.00417.40
8.0.10.0040.00417.01
8.0.00.0120.00716.83
7.4.330.0020.00215.02
7.4.320.0030.00616.66
7.4.300.0030.00316.61
7.4.290.0030.00316.50
7.4.280.0070.00016.52
7.4.270.0000.00716.61
7.4.260.0000.00716.59
7.4.250.0000.00716.53
7.4.240.0020.00616.60
7.4.230.0040.00416.68
7.4.220.0100.00716.63
7.4.210.0100.00416.62
7.4.200.0000.00716.35
7.4.160.0090.00616.64
7.4.150.0110.00717.40
7.4.140.0080.01017.86
7.4.130.0120.00916.75
7.4.120.0140.00916.63
7.4.110.0140.01016.78
7.4.100.0040.01416.70
7.4.90.0060.01116.83
7.4.80.0060.01119.39
7.4.70.0090.00916.71
7.4.60.0070.01016.78
7.4.50.0030.00616.96
7.4.40.0030.01416.73
7.4.30.0040.01316.79
7.4.00.0000.01315.07
7.3.330.0000.00513.28
7.3.320.0000.00513.33
7.3.310.0050.00216.59
7.3.300.0040.00416.57
7.3.290.0100.00616.54
7.3.280.0090.01016.60
7.3.270.0100.01017.40
7.3.260.0130.01016.54
7.3.250.0110.00616.53
7.3.240.0120.00616.54
7.3.230.0110.00616.52
7.3.210.0120.00616.67
7.3.200.0060.01319.39
7.3.190.0080.01216.61
7.3.180.0090.00616.50
7.3.170.0080.00816.73
7.3.160.0060.01016.60
7.2.330.0060.01216.55
7.2.320.0030.01316.55
7.2.310.0070.01016.73
7.2.300.0100.00716.49
7.2.290.0070.01616.85
7.2.00.0030.01319.21
7.1.100.0070.00718.48
7.1.70.0070.00017.14
7.1.60.0130.01019.32
7.1.50.0000.01716.82
7.1.00.0030.07022.36
7.0.200.0040.00416.71
7.0.140.0070.07021.96
7.0.80.0130.08019.93
7.0.70.0070.07319.98
7.0.60.0130.08019.99
7.0.50.0130.06320.20
7.0.40.0130.03720.14
7.0.30.0070.04020.11
7.0.20.0070.04020.10
7.0.10.0070.04020.10
7.0.00.0100.06320.10
5.6.280.0030.07321.03
5.6.230.0100.08020.68
5.6.220.0100.07720.59
5.6.210.0230.07020.48
5.6.200.0070.06321.01
5.6.190.0130.08021.11
5.6.180.0100.04021.14
5.6.170.0030.06021.06
5.6.160.0070.08320.96
5.6.150.0000.04721.02
5.6.140.0030.03321.06
5.6.130.0070.03321.06
5.6.120.0100.05720.97
5.6.110.0100.03721.16
5.6.100.0070.07021.00
5.6.90.0070.04321.09
5.6.80.0130.03020.48
5.6.70.0070.04320.39
5.6.60.0070.05320.43
5.6.50.0000.04320.50
5.6.40.0000.04320.32
5.6.30.0070.03720.25
5.6.20.0000.04720.44
5.6.10.0100.06720.46
5.6.00.0030.04320.31
5.5.370.0130.06320.38
5.5.360.0100.08020.41
5.5.350.0070.09020.34
5.5.340.0070.07320.77
5.5.330.0130.04720.82
5.5.320.0000.04320.84
5.5.310.0100.04020.91
5.5.300.0070.04720.87
5.5.290.0070.04320.81
5.5.280.0070.06020.77
5.5.270.0070.04320.73
5.5.260.0070.06020.81
5.5.250.0130.07720.55
5.5.240.0000.06320.17
5.5.230.0130.03720.26
5.5.220.0030.04320.12
5.5.210.0070.04020.21
5.5.200.0070.03720.20
5.5.190.0070.06020.13
5.5.180.0100.07320.25
5.5.160.0070.03720.18
5.5.150.0000.04720.24
5.5.140.0000.04320.08
5.5.130.0100.05320.13
5.5.120.0070.03720.13
5.5.110.0070.04020.18
5.5.100.0000.05319.96
5.5.90.0100.03320.02
5.5.80.0030.04020.07
5.5.70.0070.03720.11
5.5.60.0070.08020.07
5.5.50.0130.05020.06
5.5.40.0100.05320.15
5.5.30.0170.06720.15
5.5.20.0000.08319.93
5.5.10.0030.04320.11
5.5.00.0170.07020.04
5.4.450.0070.03719.12
5.4.440.0000.09319.11
5.4.430.0070.03719.45
5.4.420.0100.03319.43
5.4.410.0030.05319.02
5.4.400.0030.04319.14
5.4.390.0100.05319.11
5.4.380.0000.05719.14
5.4.370.0100.04318.83
5.4.360.0100.03319.07
5.4.350.0070.03318.96
5.4.340.0070.03719.16
5.4.320.0170.06719.07
5.4.310.0070.03718.95
5.4.300.0070.03719.03
5.4.290.0030.04018.78
5.4.280.0030.06718.90
5.4.270.0000.04718.80
5.4.260.0070.03718.95
5.4.250.0070.03319.12
5.4.240.0030.04318.94
5.4.230.0030.04019.21
5.4.220.0100.07718.77
5.4.210.0000.08019.05
5.4.200.0100.07018.94
5.4.190.0100.04718.89
5.4.180.0030.05019.05
5.4.170.0130.07318.77
5.4.160.0070.07019.05
5.4.150.0070.07718.93
5.4.140.0070.07716.42
5.4.130.0000.08016.38
5.4.120.0070.05016.11
5.4.110.0000.07016.50
5.4.100.0100.07016.38
5.4.90.0100.05016.39
5.4.80.0070.07016.37
5.4.70.0030.07716.26
5.4.60.0130.08316.30
5.4.50.0000.07316.37
5.4.40.0130.06716.49
5.4.30.0070.06716.32
5.4.20.0100.07316.33
5.4.10.0070.06716.33
5.4.00.0030.07315.88
5.3.290.0030.04314.66
5.3.280.0100.07314.58
5.3.270.0100.07014.60
5.3.260.0070.08714.58
5.3.250.0170.06014.44
5.3.240.0100.07314.58
5.3.230.0100.07714.46
5.3.220.0230.05714.41
5.3.210.0070.08014.51
5.3.200.0070.07314.57
5.3.190.0100.07014.44
5.3.180.0100.05014.44
5.3.170.0070.07314.54
5.3.160.0100.06314.54
5.3.150.0100.03714.55
5.3.140.0070.07014.48
5.3.130.0000.07314.52
5.3.120.0070.08014.43
5.3.110.0100.07014.52
5.3.100.0030.07314.01
5.3.90.0030.07313.86
5.3.80.0030.05313.98
5.3.70.0030.07013.79
5.3.60.0030.05014.00
5.3.50.0070.07313.91
5.3.40.0000.06713.95
5.3.30.0000.07713.83
5.3.20.0100.06713.48
5.3.10.0130.05013.42
5.3.00.0130.06013.65
5.2.170.0030.04312.57
5.2.160.0070.06312.57
5.2.150.0100.05312.57
5.2.140.0000.06012.57
5.2.130.0030.06012.57
5.2.120.0030.06712.57
5.2.110.0030.04312.57
5.2.100.0030.05712.57
5.2.90.0030.06012.57
5.2.80.0030.04312.57
5.2.70.0070.05312.57
5.2.60.0100.05312.57
5.2.50.0070.05312.57
5.2.40.0070.06012.57
5.2.30.0030.05012.57
5.2.20.0030.03712.57
5.2.10.0070.04712.57
5.2.00.0070.05712.57
5.1.60.0030.04012.57
5.1.50.0030.05312.57
5.1.40.0070.05012.57
5.1.30.0000.06312.57
5.1.20.0030.04312.57
5.1.10.0100.04712.57
5.1.00.0030.05712.57
5.0.50.0000.05012.57
5.0.40.0000.03312.57
5.0.30.0030.05712.57
5.0.20.0100.04012.57
5.0.10.0030.04712.57
5.0.00.0030.06312.57
4.4.90.0070.03012.57
4.4.80.0070.03012.57
4.4.70.0100.03012.57
4.4.60.0030.03712.57
4.4.50.0070.03312.57
4.4.40.0070.04012.57
4.4.30.0030.03312.57
4.4.20.0030.03712.57
4.4.10.0030.03312.57
4.4.00.0030.04312.57
4.3.110.0000.03712.57
4.3.100.0070.03012.57
4.3.90.0000.02712.57
4.3.80.0070.04712.57
4.3.70.0000.03712.57
4.3.60.0070.03012.57
4.3.50.0030.03312.57
4.3.40.0000.04312.57
4.3.30.0000.02312.57
4.3.20.0000.04012.57
4.3.10.0000.03712.57
4.3.00.0000.03312.57

preferences:
37.91 ms | 401 KiB | 5 Q