3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isMarketOpen($timestamp) { $timezone = new DateTimeZone('EST'); $nowDate = new DateTime((string) $timestamp, $timezone); $marketCloseTime = new DateTime('17:00:00 EST'); $marketOpenTime = new DateTime('08:00:00 EST'); return ($nowDate > $marketOpenTime && $nowDate < $marketCloseTime); } echo isMarketOpen('Wed 12:21:36 EST');

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)
8.3.60.0120.00618.56
8.3.50.0160.00922.08
8.3.40.0070.00718.70
8.3.30.0140.00019.01
8.3.20.0080.00020.14
8.3.10.0030.00620.30
8.3.00.0080.00019.50
8.2.180.0120.00816.63
8.2.170.0110.00422.96
8.2.160.0140.00019.20
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0030.00522.23
8.2.110.0060.00322.25
8.2.100.0120.00017.96
8.2.90.0030.00519.31
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0030.00618.31
8.2.30.0060.00319.50
8.2.20.0040.00417.85
8.2.10.0060.00318.11
8.2.00.0000.00817.99
8.1.280.0070.01125.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.87
8.1.230.0090.00319.03
8.1.220.0030.00517.78
8.1.210.0080.00018.77
8.1.200.0070.00317.60
8.1.190.0050.00317.35
8.1.180.0000.00718.10
8.1.170.0000.00818.76
8.1.160.0040.00422.02
8.1.150.0020.00519.01
8.1.140.0030.00617.63
8.1.130.0030.00317.86
8.1.120.0040.00417.68
8.1.110.0040.00417.76
8.1.100.0040.00417.64
8.1.90.0040.00317.77
8.1.80.0060.00317.55
8.1.70.0040.00417.67
8.1.60.0030.00617.78
8.1.50.0030.00617.63
8.1.40.0080.00017.59
8.1.30.0040.00417.88
8.1.20.0000.00717.85
8.1.10.0080.00017.70
8.1.00.0060.00317.77
8.0.300.0060.00318.77
8.0.290.0040.00417.00
8.0.280.0070.00018.49
8.0.270.0020.00517.30
8.0.260.0070.00417.33
8.0.250.0070.00017.13
8.0.240.0000.00817.12
8.0.230.0030.00317.20
8.0.220.0030.00317.06
8.0.210.0000.00717.16
8.0.200.0040.00417.20
8.0.190.0000.00717.11
8.0.180.0000.00717.11
8.0.170.0040.00417.09
8.0.160.0000.00717.18
8.0.150.0070.00017.06
8.0.140.0030.00317.04
8.0.130.0030.00313.52
8.0.120.0070.00317.14
8.0.110.0070.00017.19
8.0.100.0050.00316.98
8.0.90.0000.00717.19
8.0.80.0070.01617.13
8.0.70.0040.00417.01
8.0.60.0040.00417.27
8.0.50.0000.00717.10
8.0.30.0110.01617.36
8.0.20.0080.01617.47
8.0.10.0050.00317.34
8.0.00.0070.01117.04
7.4.330.0040.00415.00
7.4.320.0060.00016.71
7.4.300.0000.00616.68
7.4.290.0080.00016.65
7.4.280.0040.00416.77
7.4.270.0000.00716.80
7.4.260.0040.00416.75
7.4.250.0050.00316.76
7.4.240.0010.00616.82
7.4.230.0000.00716.80
7.4.220.0110.00716.80
7.4.210.0120.00416.90
7.4.200.0030.00316.90
7.4.160.0070.01416.76
7.4.150.0090.00817.40
7.4.140.0120.00917.86
7.4.130.0100.00716.59
7.4.120.0090.01116.65
7.4.110.0060.01716.73
7.4.100.0070.01016.92
7.4.90.0100.00716.80
7.4.80.0160.00319.39
7.4.70.0070.01016.75
7.4.60.0120.00916.63
7.4.50.0000.00816.56
7.4.40.0030.01316.63
7.4.30.0070.01016.88
7.4.00.0070.01015.05
7.3.330.0080.00013.56
7.3.320.0020.00213.32
7.3.310.0000.00716.45
7.3.300.0070.00016.51
7.3.290.0060.00916.54
7.3.280.0080.01016.46
7.3.270.0140.00417.40
7.3.260.0090.01216.56
7.3.250.0160.00716.63
7.3.240.0070.01116.65
7.3.230.0090.01316.84
7.3.210.0100.00616.64
7.3.200.0110.00519.39
7.3.190.0090.01416.62
7.3.180.0060.00916.48
7.3.170.0110.00716.72
7.3.160.0040.01116.44
7.2.330.0110.00616.74
7.2.320.0140.01016.99
7.2.310.0110.00716.78
7.2.300.0070.01016.84
7.2.290.0070.01016.94
7.2.60.0030.01017.04
7.2.00.0100.00719.63
7.1.200.0070.00716.05
7.1.100.0110.00318.46
7.1.70.0000.00717.36
7.1.60.0060.01819.12
7.1.50.0130.01017.28
7.1.00.0070.07322.30
7.0.200.0070.00016.61
7.0.140.0030.07322.18
7.0.60.0000.04319.96
7.0.50.0100.05317.79
7.0.40.0070.06320.06
7.0.30.0370.06720.08
7.0.20.0300.08020.23
7.0.10.0070.04320.15
7.0.00.0000.04720.09
5.6.280.0000.07720.86
5.6.210.0100.07020.55
5.6.200.0070.04018.29
5.6.190.0200.07020.61
5.6.180.0100.05020.63
5.6.170.0200.04320.47
5.6.160.0100.07320.50
5.6.150.0030.06318.19
5.6.140.0030.08718.19
5.6.130.0070.06718.21
5.6.120.0100.05321.02
5.6.110.0100.08021.12
5.6.100.0100.08021.12
5.6.90.0070.03720.97
5.6.80.0070.06720.41
5.6.70.4470.03320.33
5.5.350.0170.08020.40
5.5.340.0130.08017.94
5.5.330.0170.07020.40
5.5.320.0270.08320.27
5.5.310.0300.04720.34
5.5.300.0030.05018.08
5.5.290.0070.05718.02
5.5.280.0070.03720.88
5.5.270.0070.06320.84
5.5.260.0100.08320.93
5.5.250.0070.05720.59
5.5.240.0200.08320.28
5.4.450.0200.07319.50
5.4.440.0230.04719.45
5.4.430.0770.04719.45
5.4.420.0370.04319.51
5.4.410.0230.04019.45
5.4.400.0130.03719.45
5.4.390.0300.04019.45
5.4.380.0370.05318.53
5.4.370.0370.06718.47
5.4.360.0330.04718.81
5.4.350.0370.05718.60
5.4.340.0470.06318.79
5.4.320.0070.03512.50
5.4.310.0050.03812.50
5.4.300.0080.03412.51
5.4.290.0090.03512.50
5.4.280.0020.04112.40
5.4.270.0040.03812.40
5.4.260.0050.04212.40
5.4.250.0100.03412.40
5.4.240.0050.03612.40
5.4.230.0050.03812.39
5.4.220.0060.03512.39
5.4.210.0030.03812.39
5.4.200.0070.03612.39
5.4.190.0050.03612.39
5.4.180.0090.03612.38
5.4.170.0060.03612.39
5.4.160.0070.03612.39
5.4.150.0070.03612.39
5.4.140.0060.03712.07
5.4.130.0070.03412.06
5.4.120.0040.03712.01
5.4.110.0030.03812.01
5.4.100.0060.03612.01
5.4.90.0080.03312.02
5.4.80.0060.03612.01
5.4.70.0090.04212.01
5.4.60.0060.03412.01
5.4.50.0100.03012.01
5.4.40.0060.03412.00
5.4.30.0050.03611.99
5.4.20.0120.03012.00
5.4.10.0090.03311.99
5.4.00.0040.03711.48
5.3.290.0070.03812.80
5.3.280.0060.03712.71
5.3.270.0070.03812.72
5.3.260.0040.04312.72
5.3.250.0060.03812.72
5.3.240.0040.04212.72
5.3.230.0070.03612.71
5.3.220.0090.03412.68
5.3.210.0070.03712.68
5.3.200.0070.03512.68
5.3.190.0090.03512.68
5.3.180.0070.03712.68
5.3.170.0100.03912.67
5.3.160.0070.03512.67
5.3.150.0080.03512.68
5.3.140.0050.03912.66
5.3.130.0090.03612.66
5.3.120.0070.04612.66
5.3.110.0040.04012.66
5.3.100.0040.03812.12
5.3.90.0060.03712.10
5.3.80.0070.03512.10
5.3.70.0080.03412.10
5.3.60.0070.03512.08
5.3.50.0050.03712.02
5.3.40.0060.03612.02
5.3.30.0070.03411.98
5.3.20.0050.03611.76
5.3.10.0030.03711.73
5.3.00.0060.03611.72
5.2.170.0040.0309.22
5.2.160.0050.0289.21
5.2.150.0030.0349.21
5.2.140.0040.0319.21
5.2.130.0040.0299.17
5.2.120.0060.0269.17
5.2.110.0040.0309.18
5.2.100.0060.0279.18
5.2.90.0060.0299.18
5.2.80.0070.0309.17
5.2.70.0070.0289.18
5.2.60.0080.0329.13
5.2.50.0050.0309.10
5.2.40.0070.0269.08
5.2.30.0030.0339.05
5.2.20.0070.0269.04
5.2.10.0040.0288.95
5.2.00.0060.0288.80
5.1.60.0070.0258.09
5.1.50.0010.0278.09
5.1.40.0060.0228.06
5.1.30.0060.0248.41
5.1.20.0040.0278.43
5.1.10.0050.0288.16
5.1.00.0050.0288.16
5.0.50.0040.0196.64
5.0.40.0040.0186.50
5.0.30.0050.0356.31
5.0.20.0100.0206.28
5.0.10.0030.0206.26
5.0.00.0010.0336.25
4.4.90.0020.0164.78
4.4.80.0020.0154.75
4.4.70.0040.0144.76
4.4.60.0020.0164.75
4.4.50.0040.0144.77
4.4.40.0020.0254.71
4.4.30.0050.0124.76
4.4.20.0030.0154.85
4.4.10.0050.0134.85
4.4.00.0040.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.67
4.3.90.0030.0144.63
4.3.80.0020.0254.59
4.3.70.0040.0134.63
4.3.60.0010.0154.63
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0050.0183.30
4.3.20.0010.0163.27
4.3.10.0010.0173.24
4.3.00.0000.01719.45

preferences:
40.92 ms | 401 KiB | 5 Q