3v4l.org

run code in 300+ PHP versions simultaneously
<?php // date_default_timezone_set('GMT'); echo date_default_timezone_get()."\n"; $tz = new DateTimeZone('Europe/Berlin'); echo "FROM TIMESTAMP, NO TZ:\n"; $date = new DateTime('@'.strtotime('2012-08-22 00:00:00 CEST')); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\n"; $date->modify('+0 days'); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\n"; echo "FROM TIMESTAMP, WITH TZ:\n"; $date = new DateTime('@'.strtotime('2012-08-22 00:00:00 CEST')); $date->setTimezone($tz); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\n"; $date->modify('+0 days'); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\n"; echo "FROM STRING:\n"; $date = new DateTime('2012-08-22 00:00:00 CEST', $tz); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\n"; $date->modify('+0 days'); echo $date->format('Y-m-d H:i:s T').' (offset '.$date->getOffset().")\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)
8.3.70.0060.00916.63
8.3.60.0070.00718.55
8.3.50.0090.00922.16
8.3.40.0070.00718.95
8.3.30.0080.00819.09
8.3.20.0070.01120.34
8.3.10.0040.00422.09
8.3.00.0050.00222.47
8.2.190.0130.00617.00
8.2.180.0150.00316.88
8.2.170.0130.00322.96
8.2.160.0140.00320.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.01026.16
8.2.120.0030.00619.61
8.2.110.0170.00322.22
8.2.100.0100.00319.76
8.2.90.0080.00019.30
8.2.80.0000.00818.13
8.2.70.0030.00517.75
8.2.60.0000.00818.03
8.2.50.0060.00318.07
8.2.40.0030.00618.47
8.2.30.0000.00718.21
8.2.20.0040.00417.82
8.2.10.0040.00417.99
8.2.00.0030.00617.96
8.1.280.0130.00325.92
8.1.270.0030.00522.07
8.1.260.0040.00426.35
8.1.250.0070.01128.09
8.1.240.0060.00323.85
8.1.230.0090.00319.13
8.1.220.0100.00017.80
8.1.210.0040.00418.77
8.1.200.0030.00617.50
8.1.190.0040.00417.65
8.1.180.0060.00318.10
8.1.170.0060.00318.84
8.1.160.0000.00821.98
8.1.150.0000.00718.92
8.1.140.0050.00217.65
8.1.130.0000.00817.99
8.1.120.0060.00317.75
8.1.110.0000.00717.71
8.1.100.0070.00017.76
8.1.90.0040.00417.75
8.1.80.0030.00617.62
8.1.70.0000.00717.72
8.1.60.0000.00817.63
8.1.50.0030.00517.63
8.1.40.0050.00317.77
8.1.30.0030.00617.85
8.1.20.0030.00517.84
8.1.10.0000.00817.81
8.1.00.0000.00717.68
8.0.300.0060.00318.77
8.0.290.0000.00717.18
8.0.280.0000.00718.59
8.0.270.0000.00717.45
8.0.260.0080.00017.02
8.0.250.0000.00717.23
8.0.240.0040.00417.14
8.0.230.0000.00717.26
8.0.220.0070.00017.18
8.0.210.0050.00217.10
8.0.200.0030.00317.13
8.0.190.0040.00417.17
8.0.180.0030.00617.14
8.0.170.0030.00617.19
8.0.160.0000.00717.16
8.0.150.0000.00817.08
8.0.140.0000.00717.16
8.0.130.0000.00613.59
8.0.120.0080.00017.17
8.0.110.0000.00817.06
8.0.100.0050.00217.17
8.0.90.0040.00417.09
8.0.80.0070.01017.19
8.0.70.0000.00717.08
8.0.60.0070.00017.13
8.0.50.0040.00417.24
8.0.30.0100.01117.29
8.0.20.0060.01217.40
8.0.10.0000.00717.23
8.0.00.0090.01316.87
7.4.330.0030.00315.23
7.4.320.0030.00316.87
7.4.300.0000.00616.72
7.4.290.0030.00316.72
7.4.280.0000.00716.84
7.4.270.0000.00716.80
7.4.260.0090.00016.72
7.4.250.0050.00216.83
7.4.240.0020.00516.73
7.4.230.0070.00016.46
7.4.220.0100.00716.77
7.4.210.0110.00616.77
7.4.200.0000.00716.82
7.4.190.0040.00416.88
7.4.160.0060.01116.73
7.4.150.0040.01317.40
7.4.140.0130.00717.86
7.4.130.0080.00816.72
7.4.120.0120.00916.74
7.4.110.0080.00816.66
7.4.100.0150.00316.72
7.4.90.0060.01616.85
7.4.80.0150.00319.39
7.4.70.0120.00916.89
7.4.60.0070.01016.51
7.4.50.0030.00616.70
7.4.40.0060.00922.77
7.4.30.0080.00816.65
7.4.00.0030.01215.07
7.3.330.0000.00513.23
7.3.320.0060.00013.18
7.3.310.0050.00216.29
7.3.300.0000.00816.41
7.3.290.0100.00616.39
7.3.280.0060.01116.43
7.3.270.0120.00617.40
7.3.260.0070.01416.71
7.3.250.0130.00716.70
7.3.240.0100.00616.80
7.3.230.0140.00416.82
7.3.210.0090.00916.64
7.3.200.0120.00619.39
7.3.190.0160.00616.45
7.3.180.0030.01316.58
7.3.170.0080.00816.45
7.3.160.0130.00316.48
7.3.120.0050.01115.15
7.3.110.0150.00315.21
7.3.100.0090.00615.14
7.3.90.0100.00614.90
7.3.80.0060.00315.02
7.3.70.0070.00415.10
7.3.60.0000.01415.04
7.3.50.0030.01014.80
7.3.40.0060.00614.82
7.3.30.0070.00315.06
7.3.20.0060.00316.64
7.3.10.0070.00716.81
7.3.00.0060.00616.79
7.2.330.0080.00816.68
7.2.320.0000.01816.96
7.2.310.0130.00316.95
7.2.300.0130.00316.87
7.2.290.0150.00616.72
7.2.250.0080.00415.30
7.2.240.0090.00915.29
7.2.230.0040.01115.52
7.2.220.0030.01215.31
7.2.210.0000.01015.38
7.2.200.0090.00015.33
7.2.190.0030.00915.40
7.2.180.0060.00315.06
7.2.170.0040.00715.45
7.2.160.0000.00915.38
7.2.150.0060.00616.86
7.2.140.0070.00717.39
7.2.130.0050.00917.15
7.2.120.0080.00717.05
7.2.110.0100.00416.97
7.2.100.0070.00716.93
7.2.90.0100.00517.11
7.2.80.0060.00817.20
7.2.70.0060.00716.91
7.2.60.0120.00317.09
7.2.50.0080.01017.16
7.2.40.0100.00817.18
7.2.30.0070.01017.14
7.2.20.0050.01117.21
7.2.10.0070.00917.12
7.2.00.0060.00917.78
7.1.330.0040.01415.81
7.1.320.0100.00315.85
7.1.310.0120.00316.04
7.1.300.0030.00616.04
7.1.290.0060.00315.96
7.1.280.0000.01415.61
7.1.270.0040.00815.80
7.1.260.0090.00616.03
7.1.250.0070.00616.02
7.1.240.0080.00515.87
7.1.230.0090.00215.99
7.1.220.0060.00715.84
7.1.210.0060.00715.93
7.1.200.0130.00515.73
7.1.190.0070.00815.88
7.1.180.0090.00615.75
7.1.170.0060.01115.96
7.1.160.0070.00615.71
7.1.150.0070.00715.88
7.1.140.0060.00915.68
7.1.130.0080.00315.86
7.1.120.0050.00815.90
7.1.110.0070.00915.89
7.1.100.0050.00716.57
7.1.90.0040.00915.92
7.1.80.0060.00515.92
7.1.70.0060.00716.15
7.1.60.0060.00916.92
7.1.50.0110.00816.05
7.1.40.0100.00516.01
7.1.30.0060.00615.77
7.1.20.0090.00615.74
7.1.10.0050.00615.88
7.1.00.0100.02517.48
7.0.330.0050.00715.54
7.0.320.0060.00815.48
7.0.310.0040.00815.44
7.0.300.0100.00315.33
7.0.290.0080.00715.23
7.0.280.0060.00915.38
7.0.270.0090.00415.47
7.0.260.0010.01015.50
7.0.250.0070.00515.53
7.0.240.0060.00615.41
7.0.230.0050.00815.52
7.0.220.0080.00615.41
7.0.210.0060.00715.56
7.0.200.0050.00915.84
7.0.190.0080.00515.49
7.0.180.0080.00815.34
7.0.170.0070.00815.59
7.0.160.0060.00915.30
7.0.150.0030.01115.52
7.0.140.0060.02317.16
7.0.130.0070.00615.59
7.0.120.0080.00615.53
7.0.110.0050.00615.49
7.0.100.0040.00915.39
7.0.90.0050.01015.57
7.0.80.0100.00415.49
7.0.70.0450.02516.61
7.0.60.0240.02716.48
7.0.50.0310.02416.73
7.0.40.0050.03015.23
7.0.30.0040.02315.17
7.0.20.0070.02715.25
7.0.10.0130.01915.25
7.0.00.0060.02615.20
5.6.400.0040.00414.41
5.6.390.0030.00614.39
5.6.380.0080.00414.34
5.6.370.0080.00914.53
5.6.360.0090.00414.35
5.6.350.0090.00714.65
5.6.340.0080.00814.53
5.6.330.0060.00814.39
5.6.320.0060.00814.35
5.6.310.0060.00714.49
5.6.300.0060.00714.52
5.6.290.0070.00814.40
5.6.280.0050.02516.21
5.6.270.0050.00714.56
5.6.260.0070.00714.43
5.6.250.0060.00414.46
5.6.240.0060.00714.35
5.6.230.0080.00814.48
5.6.220.0090.01415.93
5.6.210.0070.02516.01
5.6.200.0040.02716.05
5.6.190.0030.02116.06
5.6.180.0080.02216.16
5.6.170.0090.02516.05
5.6.160.0080.02716.25
5.6.150.0060.02916.05
5.6.140.0090.02416.05
5.6.130.0070.02716.13
5.6.120.0110.02416.08
5.6.110.0070.02816.00
5.6.100.0080.02415.93
5.6.90.0110.02515.95
5.6.80.0090.02315.79
5.6.70.0120.02015.75
5.6.60.0110.01515.92
5.6.50.0050.01915.84
5.6.40.0160.01815.89
5.6.30.0090.02515.97
5.6.20.0080.02416.00
5.6.10.0090.02015.90
5.6.00.0080.02515.91
5.5.380.0030.00912.27
5.5.370.0070.00812.36
5.5.360.0040.02714.34
5.5.350.0070.01814.43
5.5.340.0050.01614.41
5.5.330.0030.03014.40
5.5.320.0040.02814.43
5.5.310.0030.01914.44
5.5.300.0080.02414.42
5.5.290.0080.02514.42
5.5.280.0070.02614.35
5.5.270.0050.02214.27
5.5.260.0040.02514.38
5.5.250.0050.01814.29
5.5.240.0060.02014.39
5.5.230.0060.01314.28
5.5.220.0070.01514.22
5.5.210.0070.02114.35
5.5.200.0050.01614.18
5.5.190.0050.02314.19
5.5.180.0020.02714.10
5.5.170.0050.00712.22
5.5.160.0060.02714.26
5.5.150.0070.02414.30
5.5.140.0060.02614.21
5.5.130.0060.02014.21
5.5.120.0050.02414.24
5.5.110.0110.01614.20
5.5.100.0060.02414.06
5.5.90.0050.02714.26
5.5.80.0110.01914.10
5.5.70.0060.01914.25
5.5.60.0090.01914.27
5.5.50.0090.01014.17
5.5.40.0040.02414.06
5.5.30.0090.02014.12
5.5.20.0070.01314.15
5.5.10.0050.02114.26
5.5.00.0060.02214.32
5.4.450.0080.01813.25
5.4.440.0110.01713.17
5.4.430.0060.02413.25
5.4.420.0030.01513.19
5.4.410.0090.02413.24
5.4.400.0090.01013.13
5.4.390.0090.01213.15
5.4.380.0060.01713.13
5.4.370.0110.01813.11
5.4.360.0130.02213.20
5.4.350.0110.01513.06
5.4.340.0130.02113.08
5.4.330.0100.00911.16
5.4.320.0100.02013.08
5.4.310.0130.02113.06
5.4.300.0050.02113.18
5.4.290.0110.02313.13
5.4.280.0080.02413.06
5.4.270.0080.02112.96
5.4.260.0060.02313.07
5.4.250.0020.01812.92
5.4.240.0040.02013.02
5.4.230.0050.01513.08
5.4.220.0080.01713.09
5.4.210.0090.01813.00
5.4.200.0070.01913.04
5.4.190.0070.02313.06
5.4.180.0060.02013.06
5.4.170.0060.02313.00
5.4.160.0050.01913.05
5.4.150.0070.02113.06
5.4.140.0070.02412.40
5.4.130.0050.02012.38
5.4.120.0070.01812.36
5.4.110.0080.02112.46
5.4.100.0050.01412.33
5.4.90.0050.01412.37
5.4.80.0050.01212.45
5.4.70.0030.01412.32
5.4.60.0070.01212.43
5.4.50.0060.01212.37
5.4.40.0060.01412.50
5.4.30.0050.00912.35
5.4.20.0070.01612.31
5.4.10.0090.01812.30
5.4.00.0080.02012.13
5.3.290.0070.01911.70
5.3.280.0050.01411.66
5.3.270.0060.01911.62
5.3.260.0050.01811.75
5.3.250.0020.02711.77
5.3.240.0020.02011.68
5.3.230.0050.02411.70
5.3.220.0040.01511.55
5.3.210.0050.01411.54
5.3.200.0030.01411.62
5.3.190.0040.01711.58
5.3.180.0060.01611.68
5.3.170.0050.01511.66
5.3.160.0070.01011.72
5.3.150.0060.01211.72
5.3.140.0050.01411.62
5.3.130.0050.00911.64
5.3.120.0070.01111.66
5.3.110.0050.01511.64
5.3.100.0030.01611.56
5.3.90.0020.02711.53
5.3.80.0030.02511.47
5.3.70.0060.02511.47
5.3.60.0050.01611.55
5.3.50.0060.02111.50
5.3.40.0050.01511.51
5.3.30.0030.01511.52
5.3.20.0050.01311.38
5.3.10.0060.01111.29
5.3.00.0030.01711.33
5.2.170.0050.01611.25
5.2.160.0020.01811.25
5.2.150.0010.01711.25
5.2.140.0010.02111.25
5.2.130.0020.01311.25
5.2.120.0030.01511.25
5.2.110.0020.01411.25
5.2.100.0040.01311.25
5.2.90.0060.01411.25
5.2.80.0010.01511.25
5.2.70.0030.01811.25
5.2.60.0040.01211.25
5.2.50.0040.01311.25
5.2.40.0020.01811.25
5.2.30.0050.01811.25
5.2.20.0040.01111.25
5.2.10.0040.01211.25
5.2.00.0040.01311.25
5.1.60.0030.01111.25
5.1.50.0020.01311.25
5.1.40.0030.01011.25
5.1.30.0020.01211.25
5.1.20.0050.00711.25
5.1.10.0020.02111.25
5.1.00.0030.01011.25
5.0.50.0010.00911.25
5.0.40.0020.00811.25
5.0.30.0020.01411.25
5.0.20.0020.00911.25
5.0.10.0020.00811.25
5.0.00.0000.01411.25
4.4.90.0010.00911.25
4.4.80.0020.00811.25
4.4.70.0020.00711.25
4.4.60.0040.00511.25
4.4.50.0020.00911.25
4.4.40.0050.00711.25
4.4.30.0020.00711.25
4.4.20.0020.01111.25
4.4.10.0010.00711.25
4.4.00.0010.01011.25
4.3.110.0030.00411.25
4.3.100.0010.00811.25
4.3.90.0010.00711.25
4.3.80.0020.01011.25
4.3.70.0030.00711.25
4.3.60.0030.00611.25
4.3.50.0010.00811.25
4.3.40.0000.01211.25
4.3.30.0010.00811.25
4.3.20.0040.00411.25
4.3.10.0010.00711.25
4.3.00.0020.00611.25

preferences:
46.8 ms | 401 KiB | 5 Q