3v4l.org

run code in 300+ PHP versions simultaneously
<?php $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)
8.3.60.0110.00718.43
8.3.50.0140.01022.11
8.3.40.0110.00718.98
8.3.30.0110.00420.29
8.3.20.0040.00420.52
8.3.10.0000.00821.85
8.3.00.0070.00022.45
8.2.180.0090.00618.54
8.2.170.0120.00622.96
8.2.160.0120.00822.18
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0150.00426.16
8.2.120.0030.00519.51
8.2.110.0030.00622.37
8.2.100.0040.00819.41
8.2.90.0040.00719.34
8.2.80.0080.00019.34
8.2.70.0030.00717.88
8.2.60.0050.00318.05
8.2.50.0090.00018.07
8.2.40.0040.00418.28
8.2.30.0040.00418.09
8.2.20.0040.00418.00
8.2.10.0060.00317.97
8.2.00.0070.00417.96
8.1.280.0180.00425.92
8.1.270.0070.00024.66
8.1.260.0030.00526.35
8.1.250.0000.00828.09
8.1.240.0030.00623.97
8.1.230.0060.00619.10
8.1.220.0050.00317.77
8.1.210.0040.00418.77
8.1.200.0060.00317.47
8.1.190.0000.00817.42
8.1.180.0050.00318.10
8.1.170.0000.00818.57
8.1.160.0050.00222.31
8.1.150.0030.00718.96
8.1.140.0080.00017.76
8.1.130.0070.00017.89
8.1.120.0000.00817.73
8.1.110.0000.00817.66
8.1.100.0070.00017.61
8.1.90.0040.00417.63
8.1.80.0040.00417.72
8.1.70.0030.00317.70
8.1.60.0000.00917.73
8.1.50.0020.00517.78
8.1.40.0040.00417.77
8.1.30.0030.00617.76
8.1.20.0030.00617.83
8.1.10.0000.00717.70
8.1.00.0000.00817.69
8.0.300.0000.00718.77
8.0.290.0080.00017.16
8.0.280.0000.00818.52
8.0.270.0000.00817.43
8.0.260.0000.00717.11
8.0.250.0030.00317.25
8.0.240.0000.01017.23
8.0.230.0040.00417.22
8.0.220.0030.00317.18
8.0.210.0000.00717.04
8.0.200.0040.00417.22
8.0.190.0000.00717.26
8.0.180.0040.00417.19
8.0.170.0040.00417.14
8.0.160.0050.00317.15
8.0.150.0000.00717.07
8.0.140.0000.00717.03
8.0.130.0030.00313.59
8.0.120.0100.00017.06
8.0.110.0070.00017.13
8.0.100.0000.00717.24
8.0.90.0060.00317.13
8.0.80.0000.01517.19
8.0.70.0040.00417.20
8.0.60.0040.00417.06
8.0.50.0000.00817.24
8.0.30.0050.01517.18
8.0.20.0090.01317.40
8.0.10.0040.00417.13
8.0.00.0120.00616.92
7.4.330.0000.00615.00
7.4.320.0030.00316.74
7.4.300.0050.00316.68
7.4.290.0040.00416.68
7.4.280.0050.00316.72
7.4.270.0030.00316.81
7.4.260.0030.00616.82
7.4.250.0000.00816.69
7.4.240.0030.00316.65
7.4.230.0030.00316.65
7.4.220.0040.01416.70
7.4.210.0100.00816.75
7.4.200.0030.00316.79
7.4.190.0040.00416.54
7.4.160.0120.00416.63
7.4.150.0120.00617.40
7.4.140.0130.00717.86
7.4.130.0080.00916.68
7.4.120.0120.00916.86
7.4.110.0130.00716.61
7.4.100.0090.00916.84
7.4.90.0110.00916.61
7.4.80.0090.01019.39
7.4.70.0030.01316.67
7.4.60.0120.00816.69
7.4.50.0000.00816.52
7.4.40.0060.00622.77
7.4.30.0110.00716.66
7.4.00.0040.00815.15
7.3.330.0000.00613.35
7.3.320.0040.00413.40
7.3.310.0040.00416.56
7.3.300.0000.00816.46
7.3.290.0060.01516.46
7.3.280.0070.00916.39
7.3.270.0130.00417.40
7.3.260.0120.00616.57
7.3.250.0200.00416.66
7.3.240.0080.00816.46
7.3.230.0100.00616.39
7.3.210.0120.00616.80
7.3.200.0100.00619.39
7.3.190.0030.02016.57
7.3.180.0100.00716.48
7.3.170.0050.01116.68
7.3.160.0080.00716.48
7.3.120.0040.00815.18
7.3.10.0070.00716.83
7.3.00.0030.00716.82
7.2.330.0050.02116.78
7.2.320.0090.01216.77
7.2.310.0060.01117.00
7.2.300.0320.02417.05
7.2.290.0080.00817.04
7.2.130.0040.01117.21
7.2.120.0040.01417.16
7.2.110.0000.01716.98
7.2.100.0000.01617.08
7.2.90.0000.01017.12
7.2.80.0070.01017.07
7.2.70.0030.01317.32
7.2.60.0150.00016.91
7.2.50.0090.00617.27
7.2.40.0070.00717.00
7.2.30.0030.00717.16
7.2.20.0090.00617.23
7.2.10.0030.00616.91
7.2.00.0060.00917.07
7.1.250.0060.00315.68
7.1.70.0100.00517.42
7.1.60.0100.01419.43
7.1.50.0110.00917.19
7.1.00.0030.05322.31
7.0.200.0030.00516.80
7.0.140.0000.07722.04
7.0.110.0200.06719.93
7.0.100.0030.08320.05
7.0.90.0030.08719.83
7.0.80.0070.08319.92
7.0.70.0100.08019.91
7.0.60.0070.08719.91
7.0.50.0100.08320.35
7.0.40.0070.08320.00
7.0.30.0170.07320.08
7.0.20.0100.03719.95
7.0.10.0070.04720.06
7.0.00.0100.07320.11
5.6.280.0070.06721.13
5.6.260.0100.08020.64
5.6.250.0070.08320.64
5.6.240.0130.08020.53
5.6.230.0030.09320.50
5.6.220.0030.04720.64
5.6.210.0000.08320.55
5.6.200.0100.04720.98
5.6.190.0230.06021.05
5.6.180.0070.07021.24
5.6.170.0200.06320.91
5.6.160.0070.07021.12
5.6.150.0100.04720.99
5.6.140.0130.07721.22
5.6.130.0030.08021.14
5.6.120.0100.08320.92
5.6.110.0100.08320.89
5.6.100.0130.06721.02
5.6.90.0030.05021.13
5.6.80.0070.09020.28
5.6.70.0070.08720.32
5.6.60.0100.08020.59
5.6.50.0130.07320.59
5.6.40.0170.07020.25
5.6.30.0170.06720.50
5.6.20.0030.07720.37
5.6.10.0130.06720.23
5.6.00.0000.08320.44
5.5.380.0100.07720.53
5.5.370.0030.08320.37
5.5.360.0070.05020.48
5.5.350.0100.04320.42
5.5.340.0130.07020.80
5.5.330.0070.05320.66
5.5.320.0030.07720.98
5.5.310.0070.06320.86
5.5.300.0100.07320.93
5.5.290.0130.07720.83
5.5.280.0030.08020.93
5.5.270.0100.07720.72
5.5.260.0030.08720.96
5.5.250.0000.07020.63
5.5.240.0070.07320.32
5.5.230.0070.08020.23
5.5.220.0030.05020.37
5.5.210.0200.06320.11
5.5.200.0030.07320.21
5.5.190.0200.06720.26
5.5.180.0100.04320.12
5.5.160.0100.07020.12
5.5.150.0070.07720.12
5.5.140.0170.03020.29
5.5.130.0000.08020.21
5.5.120.0070.07720.29
5.5.110.0070.04020.19
5.5.100.0000.04020.21
5.5.90.0100.07020.20
5.5.80.0130.07020.18
5.5.70.0130.07320.22
5.5.60.0100.07020.19
5.5.50.0100.07020.02
5.5.40.0170.06320.08
5.5.30.0100.06720.09
5.5.20.0000.04319.95
5.5.10.0000.08320.17
5.5.00.0100.07720.17
5.4.450.0070.08319.33
5.4.440.0130.07319.50
5.4.430.0070.08319.34
5.4.420.0100.07019.35
5.4.410.0170.06019.25
5.4.400.0030.07719.01
5.4.390.0100.04019.11
5.4.380.0030.08018.95
5.4.370.0030.08319.11
5.4.360.0100.07719.03
5.4.350.0070.08318.95
5.4.340.0100.08018.93
5.4.320.0000.08319.01
5.4.310.0170.06319.03
5.4.300.0130.07319.20
5.4.290.0130.06719.00
5.4.280.0200.06318.99
5.4.270.0070.07718.98
5.4.260.0070.07318.92
5.4.250.0100.07018.92
5.4.240.0130.06719.27
5.4.230.0030.07719.11
5.4.220.0000.07018.97
5.4.210.0130.07719.25
5.4.200.0130.03719.02
5.4.190.0000.07719.17
5.4.180.0130.06719.08
5.4.170.0130.06719.11
5.4.160.0170.07018.93
5.4.150.0070.04719.16
5.4.140.0170.06016.23
5.4.130.0030.06016.36
5.4.120.0130.06716.19
5.4.110.0100.06316.34
5.4.100.0070.07316.54
5.4.90.0130.06016.43
5.4.80.0030.04716.45
5.4.70.0030.04716.56
5.4.60.0070.07016.31
5.4.50.0070.04316.25
5.4.40.0070.07716.55
5.4.30.0170.04016.27
5.4.20.0070.06716.16
5.4.10.0100.07016.20
5.4.00.0000.07715.80
5.3.290.0030.07714.75
5.3.280.0030.08014.50
5.3.270.0070.04714.72
5.3.260.0100.07014.52
5.3.250.0130.06714.73
5.3.240.0100.07314.47
5.3.230.0070.04314.48
5.3.220.0030.08014.64
5.3.210.0070.04314.47
5.3.200.0070.07714.59
5.3.190.0100.07014.68
5.3.180.0130.06714.50
5.3.170.0130.06314.65
5.3.160.0130.07314.48
5.3.150.0100.07014.47
5.3.140.0100.06714.43
5.3.130.0070.07314.64
5.3.120.0070.07714.46
5.3.110.0030.08314.43
5.3.100.0170.06313.98
5.3.90.0100.07714.07
5.3.80.0070.07713.96
5.3.70.0130.06714.05
5.3.60.0130.07013.89
5.3.50.0170.06013.86
5.3.40.0070.07713.84
5.3.30.0030.07713.93
5.3.20.0100.07013.58
5.3.10.0070.06713.51
5.3.00.0000.04713.59
5.2.170.0030.06711.24
5.2.160.0030.06011.24
5.2.150.0000.06711.24
5.2.140.0000.07011.24
5.2.130.0100.06011.24
5.2.120.0070.06011.24
5.2.110.0070.06011.24
5.2.100.0030.03311.24
5.2.90.0070.06311.24
5.2.80.0100.05711.24
5.2.70.0170.04311.24
5.2.60.0030.06011.24
5.2.50.0070.04711.24
5.2.40.0070.06011.24
5.2.30.0030.06311.24
5.2.20.0070.06011.24
5.2.10.0070.05711.24
5.2.00.0030.06011.24
5.1.60.0070.04011.24
5.1.50.0030.04011.24
5.1.40.0070.02011.24
5.1.30.0030.02711.24
5.1.20.0100.02311.24
5.1.10.0070.02311.24
5.1.00.0030.02711.24
5.0.50.0000.02011.24
5.0.40.0000.02011.24
5.0.30.0030.03011.24
5.0.20.0000.02011.24
5.0.10.0030.01711.24
5.0.00.0000.03011.24
4.4.90.0030.03711.24
4.4.80.0070.03011.24
4.4.70.0000.03711.24
4.4.60.0030.03711.24
4.4.50.0030.03711.24
4.4.40.0030.02311.24
4.4.30.0030.01711.24
4.4.20.0000.01711.24
4.4.10.0030.01311.24
4.4.00.0000.02711.24
4.3.110.0030.01311.24
4.3.100.0000.01711.24
4.3.90.0000.01311.24
4.3.80.0000.02311.24
4.3.70.0000.01311.24
4.3.60.0000.01711.24
4.3.50.0000.01711.24
4.3.40.0030.02011.24
4.3.30.0000.01311.24
4.3.20.0000.01711.24
4.3.10.0000.01311.24
4.3.00.0030.02011.24

preferences:
51.88 ms | 401 KiB | 5 Q