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', $timezone); $marketOpenTime = new DateTime('08:00:00', $timezone); return ($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)
8.3.40.0150.00618.75
8.3.30.0070.00718.96
8.3.20.0040.00420.35
8.3.10.0030.00620.46
8.3.00.0040.00419.38
8.2.170.0070.01322.96
8.2.160.0060.01020.47
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00422.31
8.2.110.0090.00020.43
8.2.100.0090.00317.91
8.2.90.0050.00318.34
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0030.00518.05
8.2.50.0080.00018.07
8.2.40.0070.00018.31
8.2.30.0080.00019.49
8.2.20.0030.00517.74
8.2.10.0080.00017.99
8.2.00.0000.00817.84
8.1.270.0080.00022.14
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0040.00720.88
8.1.220.0040.00417.77
8.1.210.0000.00818.82
8.1.200.0030.00617.48
8.1.190.0000.00817.48
8.1.180.0000.00819.31
8.1.170.0000.00818.54
8.1.160.0050.00221.98
8.1.150.0040.00418.86
8.1.140.0040.00417.50
8.1.130.0070.00017.82
8.1.120.0000.00817.71
8.1.110.0040.00417.52
8.1.100.0050.00217.60
8.1.90.0030.00517.64
8.1.80.0080.00017.54
8.1.70.0030.00317.67
8.1.60.0000.00817.70
8.1.50.0030.00517.53
8.1.40.0030.00617.54
8.1.30.0000.00817.75
8.1.20.0020.00517.75
8.1.10.0040.00417.71
8.1.00.0040.00417.56
8.0.300.0000.00720.01
8.0.290.0070.00416.88
8.0.280.0030.00318.43
8.0.270.0030.00317.22
8.0.260.0030.00617.37
8.0.250.0070.00016.99
8.0.240.0000.00817.10
8.0.230.0000.00817.09
8.0.220.0040.00416.96
8.0.210.0000.00817.13
8.0.200.0060.00017.00
8.0.190.0040.00417.20
8.0.180.0040.00417.08
8.0.170.0000.00817.02
8.0.160.0040.00417.15
8.0.150.0000.00717.01
8.0.140.0030.00516.99
8.0.130.0000.00513.46
8.0.120.0080.00017.06
8.0.110.0040.00417.06
8.0.100.0070.00016.94
8.0.90.0030.00317.00
8.0.80.0090.00917.05
8.0.70.0040.00417.07
8.0.60.0040.00416.92
8.0.50.0070.00016.97
8.0.30.0130.00917.23
8.0.20.0080.01217.40
8.0.10.0040.00417.17
8.0.00.0120.00416.83
7.4.330.0060.00015.29
7.4.320.0000.00616.68
7.4.300.0000.00616.61
7.4.290.0080.00016.52
7.4.280.0070.00016.67
7.4.270.0000.00816.71
7.4.260.0000.00816.65
7.4.250.0000.00716.65
7.4.240.0020.00616.71
7.4.230.0030.00316.81
7.4.220.0000.01716.48
7.4.210.0000.01416.73
7.4.200.0000.00816.82
7.4.160.0070.01116.61
7.4.150.0150.00317.40
7.4.140.0120.00517.86
7.4.130.0120.00616.62
7.4.120.0130.00616.62
7.4.110.0060.01316.42
7.4.100.0120.01216.59
7.4.90.0100.00716.67
7.4.80.0110.00919.39
7.4.70.0130.01016.60
7.4.60.0130.01016.61
7.4.50.0080.00016.55
7.4.40.0030.01316.64
7.4.30.0060.01116.39
7.4.10.0140.00414.96
7.4.00.0080.00815.08
7.3.330.0030.00313.40
7.3.320.0000.00613.38
7.3.310.0030.00316.31
7.3.300.0070.00016.38
7.3.290.0000.01516.30
7.3.280.0120.00516.42
7.3.270.0070.01017.40
7.3.260.0100.00716.54
7.3.250.0080.01016.42
7.3.240.0100.01016.73
7.3.230.0070.01116.46
7.3.210.0140.00316.54
7.3.200.0100.00719.39
7.3.190.0010.02116.40
7.3.180.0100.00616.29
7.3.170.0130.00316.47
7.3.160.0030.01216.46
7.3.130.0130.00414.90
7.3.120.0030.00915.21
7.3.110.0000.01814.59
7.3.100.0030.00914.78
7.3.90.0070.00714.97
7.3.80.0000.01515.14
7.3.70.0080.00414.96
7.3.60.0110.00315.01
7.3.50.0030.00614.60
7.3.40.0100.00314.66
7.3.30.0000.00914.76
7.3.20.0040.00816.89
7.3.10.0040.01116.64
7.3.00.0090.00616.93
7.2.330.0110.00716.73
7.2.320.0100.00716.58
7.2.310.0100.00716.98
7.2.300.0090.01216.63
7.2.290.0000.02216.89
7.2.260.0030.00915.31
7.2.250.0030.01015.18
7.2.240.0070.00714.92
7.2.230.0060.00915.07
7.2.220.0070.01015.31
7.2.210.0080.00615.02
7.2.200.0100.00614.86
7.2.190.0060.00915.07
7.2.180.0030.01315.07
7.2.170.0040.01115.00
7.2.160.0160.00015.23
7.2.150.0060.00917.14
7.2.140.0040.01117.13
7.2.130.0070.00716.79
7.2.120.0060.00616.91
7.2.110.0100.00716.99
7.2.100.0040.00817.00
7.2.90.0060.00916.88
7.2.80.0040.01417.16
7.2.70.0000.01017.17
7.2.60.0100.00417.19
7.2.50.0050.00917.16
7.2.40.0030.00717.14
7.2.30.0030.01316.98
7.2.20.0030.00916.84
7.2.10.0080.00817.04
7.2.00.0060.00616.85
7.1.330.0030.01015.94
7.1.320.0000.01415.75
7.1.310.0030.00716.07
7.1.300.0070.00415.64
7.1.290.0030.01016.00
7.1.280.0100.00716.07
7.1.270.0030.01315.83
7.1.260.0030.01016.02
7.1.250.0130.00015.92
7.1.240.0070.00716.03
7.1.230.0100.00715.81
7.1.220.0060.00316.06
7.1.210.0070.00715.86
7.1.200.0020.01015.86
7.1.190.0060.00315.94
7.1.180.0040.00815.84
7.1.170.0000.01316.06
7.1.160.0120.00315.60
7.1.150.0040.01515.67
7.1.140.0000.00915.70
7.1.130.0040.01115.98
7.1.120.0030.00915.81
7.1.110.0030.00916.01
7.1.100.0100.00315.93
7.1.90.0060.00815.75
7.1.80.0000.00915.87
7.1.70.0050.00716.77
7.1.60.0050.00816.62
7.1.50.0090.00916.53
7.1.40.0120.00015.95
7.1.30.0130.00015.96
7.1.20.0030.00915.78
7.1.10.0040.00415.66
7.1.00.0060.04119.03
7.0.330.0040.01115.46
7.0.320.0030.01015.46
7.0.310.0100.00315.30
7.0.300.0030.00515.48
7.0.290.0070.00715.57
7.0.280.0000.01015.51
7.0.270.0030.01015.51
7.0.260.0070.00715.31
7.0.250.0000.01415.68
7.0.240.0060.00615.68
7.0.230.0040.00415.45
7.0.220.0040.00815.60
7.0.210.0030.00815.73
7.0.200.0100.00316.08
7.0.190.0000.01515.40
7.0.180.0000.00815.31
7.0.170.0090.00315.52
7.0.160.0110.00415.34
7.0.150.0030.01015.63
7.0.140.0090.03618.76
7.0.130.0090.00315.18
7.0.120.0030.01015.54
7.0.110.0070.00715.61
7.0.100.0000.00815.50
7.0.90.0040.01115.60
7.0.80.0050.00315.54
7.0.70.0040.00815.72
7.0.60.0020.04417.69
7.0.50.0040.02816.81
7.0.40.0030.04616.92
7.0.30.0330.03816.77
7.0.20.0180.02416.86
7.0.10.0150.03216.86
7.0.00.0040.02516.93
5.6.400.0000.00914.46
5.6.390.0040.01114.39
5.6.380.0040.00714.52
5.6.370.0070.00714.62
5.6.360.0070.00314.50
5.6.350.0060.01214.39
5.6.340.0090.00314.24
5.6.330.0090.00614.28
5.6.320.0120.00314.35
5.6.310.0070.00714.23
5.6.300.0110.00314.61
5.6.290.0070.00314.40
5.6.280.0060.04117.75
5.6.270.0000.01514.31
5.6.260.0060.00914.69
5.6.250.0080.00314.25
5.6.240.0030.00914.38
5.6.230.0040.00414.46
5.6.220.0000.01514.45
5.6.210.0050.03917.53
5.6.200.0090.04216.31
5.6.190.0050.04717.33
5.6.180.0150.03017.67
5.6.170.0100.02717.67
5.6.160.0040.03117.68
5.6.150.0050.02316.21
5.6.140.0080.04016.30
5.6.130.0070.04716.20
5.6.120.0100.04417.66
5.6.110.0070.02917.63
5.6.100.0050.04117.63
5.6.90.0050.02717.71
5.6.80.0080.04017.46
5.6.70.2130.02817.27
5.6.60.0040.01214.35
5.6.50.0030.01214.46
5.6.40.0000.01614.16
5.6.30.0070.00714.31
5.6.20.0100.00314.38
5.6.10.0030.01014.14
5.6.00.0040.01514.29
5.5.380.0060.01214.48
5.5.370.0090.00614.17
5.5.360.0070.00314.15
5.5.350.0070.04217.31
5.5.340.0070.03516.02
5.5.330.0060.04317.41
5.5.320.0220.03817.31
5.5.310.0130.03717.29
5.5.300.0070.04116.34
5.5.290.0000.05016.09
5.5.280.0050.03717.34
5.5.270.0070.04617.49
5.5.260.0100.04217.67
5.5.250.0110.04117.54
5.5.240.0060.03917.32
5.5.230.0040.01213.96
5.5.220.0000.01514.29
5.5.210.0040.00814.61
5.5.200.0040.00814.22
5.5.190.0040.01114.07
5.5.180.0060.00914.45
5.5.170.0080.00814.08
5.5.160.0090.00614.35
5.5.150.0100.00614.21
5.5.140.0070.00714.38
5.5.130.0070.00714.47
5.5.120.0000.01914.01
5.5.110.0120.00814.05
5.5.100.0080.00314.48
5.5.90.0060.01214.41
5.5.80.0130.00314.18
5.5.70.0100.00314.24
5.5.60.0030.00914.01
5.5.50.0150.00014.30
5.5.40.0090.00314.18
5.5.30.0120.00014.40
5.5.20.0070.00714.20
5.5.10.0070.00714.41
5.5.00.0130.00314.15
5.4.450.0200.02715.26
5.4.440.0350.02515.36
5.4.430.0280.02515.33
5.4.420.0100.02815.38
5.4.410.0130.02315.25
5.4.400.0310.02415.33
5.4.390.0230.02215.32
5.4.380.0230.02514.88
5.4.370.0230.03014.83
5.4.360.0200.03515.04
5.4.350.0150.03014.77
5.4.340.0200.02614.90
5.4.330.0030.00711.05
5.4.320.0070.02311.86
5.4.310.0070.02511.85
5.4.300.0030.02611.78
5.4.290.0040.03211.87
5.4.280.0130.03211.73
5.4.270.0050.02511.73
5.4.260.0050.02511.74
5.4.250.0040.02711.79
5.4.240.0060.02211.73
5.4.230.0050.02211.79
5.4.220.0090.02011.74
5.4.210.0060.02011.76
5.4.200.0090.01911.72
5.4.190.0030.02411.72
5.4.180.0060.02311.72
5.4.170.0050.02711.73
5.4.160.0060.02311.72
5.4.150.0060.02011.72
5.4.140.0070.02011.56
5.4.130.0050.02011.69
5.4.120.0080.01911.62
5.4.110.0060.01911.66
5.4.100.0040.02311.54
5.4.90.0040.02411.53
5.4.80.0070.02211.54
5.4.70.0090.02611.64
5.4.60.0060.02411.59
5.4.50.0090.02611.55
5.4.40.0080.02511.53
5.4.30.0020.02911.52
5.4.20.0040.02211.62
5.4.10.0070.02411.61
5.4.00.0050.02311.29
5.3.290.0070.04012.80
5.3.280.0060.04012.71
5.3.270.0080.04112.72
5.3.260.0080.03712.72
5.3.250.0090.03412.72
5.3.240.0060.05112.72
5.3.230.0100.03412.71
5.3.220.0090.04412.68
5.3.210.0090.04912.68
5.3.200.0040.03912.68
5.3.190.0050.03912.68
5.3.180.0090.03412.68
5.3.170.0070.03812.67
5.3.160.0090.04212.67
5.3.150.0060.03812.68
5.3.140.0040.03812.66
5.3.130.0100.03812.66
5.3.120.0060.04112.66
5.3.110.0110.03712.66
5.3.100.0040.03912.12
5.3.90.0100.04412.10
5.3.80.0020.04012.09
5.3.70.0060.03612.09
5.3.60.0040.03912.08
5.3.50.0040.04112.02
5.3.40.0060.04112.02
5.3.30.0060.03511.98
5.3.20.0040.03911.76
5.3.10.0050.03611.73
5.3.00.0060.03811.72
5.2.170.0040.0329.22
5.2.160.0060.0289.22
5.2.150.0040.0319.21
5.2.140.0040.0319.21
5.2.130.0050.0359.18
5.2.120.0110.0229.18
5.2.110.0040.0309.18
5.2.100.0070.0269.18
5.2.90.0030.0339.18
5.2.80.0040.0309.17
5.2.70.0030.0369.18
5.2.60.0040.0309.13
5.2.50.0060.0299.11
5.2.40.0030.0329.08
5.2.30.0040.0309.05
5.2.20.0040.0309.04
5.2.10.0040.0308.95
5.2.00.0060.0298.81
5.1.60.0030.0258.09
5.1.50.0060.0318.09
5.1.40.0070.0318.07
5.1.30.0020.0288.42
5.1.20.0070.0288.43
5.1.10.0060.0258.16
5.1.00.0030.0288.16
5.0.50.0080.0166.64
5.0.40.0050.0246.50
5.0.30.0070.0376.31
5.0.20.0060.0246.28
5.0.10.0040.0276.26
5.0.00.0030.0316.25
4.4.90.0040.0144.78
4.4.80.0030.0174.75
4.4.70.0060.0124.75
4.4.60.0070.0144.75
4.4.50.0030.0164.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0040.0154.84
4.4.10.0040.0164.85
4.4.00.0020.0264.76
4.3.110.0050.0164.66
4.3.100.0020.0204.67
4.3.90.0030.0144.63
4.3.80.0020.0274.58
4.3.70.0010.0194.63
4.3.60.0020.0194.63
4.3.50.0050.0134.63
4.3.40.0020.0244.54
4.3.30.0020.0163.30
4.3.20.0020.0203.27
4.3.10.0020.0153.24
4.3.00.0000.01319.45

preferences:
51.57 ms | 400 KiB | 5 Q