3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime('20140715180000', new DateTimeZone('Etc/UTC')); $dateTime -> setTime(0,0,0); $day = 719528 + ($dateTime -> getTimeStamp() / (60 * 60 * 24)); echo $day;

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)
8.3.60.0070.00716.50
8.3.50.0100.00622.12
8.3.40.0180.00018.79
8.3.30.0070.00719.13
8.3.20.0070.00020.16
8.3.10.0080.00023.70
8.3.00.0060.00320.84
8.2.180.0090.00916.50
8.2.170.0100.00322.96
8.2.160.0100.00320.43
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0070.00026.16
8.2.120.0070.00419.48
8.2.110.0070.00322.12
8.2.100.0040.00817.91
8.2.90.0030.00619.17
8.2.80.0030.00617.97
8.2.70.0040.00417.75
8.2.60.0060.00617.93
8.2.50.0030.00618.07
8.2.40.0040.00419.88
8.2.30.0040.00418.20
8.2.20.0060.00317.80
8.2.10.0000.00718.04
8.2.00.0070.00019.70
8.1.280.0150.00025.92
8.1.270.0040.00424.01
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01018.73
8.1.230.0120.00019.21
8.1.220.0040.00417.77
8.1.210.0030.00618.77
8.1.200.0060.00317.60
8.1.190.0000.00817.48
8.1.180.0030.00618.10
8.1.170.0040.00418.64
8.1.160.0080.00022.05
8.1.150.0040.00418.69
8.1.140.0040.00417.61
8.1.130.0000.00717.83
8.1.120.0060.00317.53
8.1.110.0030.00517.57
8.1.100.0040.00417.59
8.1.90.0030.00317.57
8.1.80.0090.00017.64
8.1.70.0030.00317.45
8.1.60.0000.00817.64
8.1.50.0000.00817.55
8.1.40.0080.00017.62
8.1.30.0000.00917.61
8.1.20.0040.00417.61
8.1.10.0040.00417.71
8.1.00.0050.00317.67
8.0.300.0050.00218.77
8.0.290.0040.00417.00
8.0.280.0070.00018.52
8.0.270.0000.00717.37
8.0.260.0030.00317.29
8.0.250.0030.00317.11
8.0.240.0030.00317.14
8.0.230.0030.00317.12
8.0.220.0030.00317.14
8.0.210.0000.00716.96
8.0.200.0030.00317.14
8.0.190.0040.00416.94
8.0.180.0040.00417.03
8.0.170.0040.00417.01
8.0.160.0000.00816.94
8.0.150.0000.00717.04
8.0.140.0040.00416.98
8.0.130.0000.00613.39
8.0.120.0020.00516.98
8.0.110.0070.00017.07
8.0.100.0040.00416.82
8.0.90.0040.00417.13
8.0.80.0100.00716.96
8.0.70.0020.00517.01
8.0.60.0030.00517.00
8.0.50.0080.00016.97
8.0.30.0120.01017.32
8.0.20.0100.00917.45
8.0.10.0040.00416.96
8.0.00.0100.00616.77
7.4.330.0060.00015.10
7.4.320.0040.00416.71
7.4.300.0000.00616.49
7.4.290.0040.00416.59
7.4.280.0000.00716.70
7.4.270.0040.00316.66
7.4.260.0030.00316.62
7.4.250.0030.00516.43
7.4.240.0040.00516.64
7.4.230.0040.00416.69
7.4.220.0150.00616.51
7.4.210.0100.00616.61
7.4.200.0030.00316.64
7.4.160.0110.00516.50
7.4.150.0090.00917.40
7.4.140.0160.00617.86
7.4.130.0110.00816.55
7.4.120.0100.00816.58
7.4.110.0070.01016.68
7.4.100.0090.00616.71
7.4.90.0200.00316.57
7.4.80.0140.01119.39
7.4.70.0130.00316.43
7.4.60.0080.01216.48
7.4.50.0050.00016.57
7.4.40.0130.00316.23
7.4.30.0130.00316.43
7.4.00.0070.00714.76
7.3.330.0060.00013.23
7.3.320.0000.00613.29
7.3.310.0030.00516.32
7.3.300.0030.00316.38
7.3.290.0130.00316.39
7.3.280.0090.00916.40
7.3.270.0060.01217.40
7.3.260.0090.00916.43
7.3.250.0050.01616.58
7.3.240.0090.00916.56
7.3.230.0100.01016.63
7.3.210.0080.01816.49
7.3.200.0120.01019.39
7.3.190.0040.01216.50
7.3.180.0080.00816.54
7.3.170.0080.00816.38
7.3.160.0100.00716.49
7.3.120.0030.00715.20
7.3.10.0070.00716.84
7.3.00.0040.00716.81
7.2.330.0110.00916.55
7.2.320.0030.01416.87
7.2.310.0100.01316.96
7.2.300.0060.01216.50
7.2.290.0140.00716.83
7.2.130.0030.01017.26
7.2.120.0080.00417.04
7.2.110.0080.00016.93
7.2.100.0030.01516.80
7.2.90.0080.00416.97
7.2.80.0090.00617.20
7.2.70.0070.00316.96
7.2.60.0090.00316.89
7.2.50.0120.00317.02
7.2.40.0000.01016.82
7.2.30.0040.00917.14
7.2.20.0070.00716.87
7.2.10.0030.01516.95
7.2.00.0050.01018.11
7.1.250.0040.00715.74
7.1.100.0070.00717.90
7.1.70.0080.00017.41
7.1.60.0130.01019.70
7.1.50.0060.01617.12
7.1.00.0070.07322.33
7.0.200.0040.00416.91
7.0.140.0000.07722.21
7.0.60.0130.07321.69
7.0.50.0070.06717.81
7.0.40.0070.05020.20
7.0.30.0270.04720.12
7.0.20.0270.04720.33
7.0.10.0300.03720.09
7.0.00.0200.07320.16
5.6.280.0000.07721.15
5.6.210.0070.08020.70
5.6.200.0130.07018.19
5.6.190.0030.04720.39
5.6.180.0270.08320.63
5.6.170.0370.06320.49
5.6.160.0030.08720.41
5.6.150.0030.04018.14
5.6.140.0030.04018.21
5.6.130.0030.08318.09
5.6.120.0200.07021.09
5.6.110.0100.08020.97
5.6.100.0100.08321.11
5.6.90.0070.08020.96
5.6.80.0130.07720.39
5.5.350.0000.08720.46
5.5.340.0070.07317.89
5.5.330.0100.04320.25
5.5.320.0400.06320.24
5.5.310.0300.08020.20
5.5.300.0000.04717.92
5.5.290.0100.04718.02
5.5.280.0100.03720.79
5.5.270.0030.06020.79
5.5.260.0170.07320.86
5.5.250.0130.07720.68
5.5.240.0000.09020.28
5.4.450.0370.04719.55
5.4.440.0700.03019.24
5.4.430.0100.04719.56
5.4.420.0230.04719.13
5.4.410.0400.04318.96
5.4.400.0330.04318.80
5.4.390.0130.03719.13
5.4.380.0400.06018.49
5.4.370.0130.06018.61
5.4.360.0200.05318.57
5.4.350.0170.06318.50
5.4.340.0330.05718.59
5.4.320.0030.04112.46
5.4.310.0080.03512.45
5.4.300.0080.03912.45
5.4.290.0040.04112.45
5.4.280.0060.03712.35
5.4.270.0080.04612.35
5.4.260.0120.04812.35
5.4.250.0070.03912.35
5.4.240.0080.03712.35
5.4.230.0060.04412.34
5.4.220.0080.03512.34
5.4.210.0080.03312.34
5.4.200.0060.03812.34
5.4.190.0130.03312.34
5.4.180.0040.03812.34
5.4.170.0060.03712.35
5.4.160.0060.03612.35
5.4.150.0100.03412.34
5.4.140.0160.04212.02
5.4.130.0130.03912.01
5.4.120.0060.03611.97
5.4.110.0070.03611.97
5.4.100.0050.03811.97
5.4.90.0100.03811.97
5.4.80.0040.03911.96
5.4.70.0040.03711.96
5.4.60.0070.04211.96
5.4.50.0060.03711.96
5.4.40.0040.03711.95
5.4.30.0060.03511.95
5.4.20.0090.03211.95
5.4.10.0070.03311.95
5.4.00.0050.03611.44
5.3.290.0060.03912.80
5.3.280.0050.03812.71
5.3.270.0090.03612.72
5.3.260.0050.04012.71
5.3.250.0030.04112.71
5.3.240.0070.03612.72
5.3.230.0070.03712.70
5.3.220.0070.03612.68
5.3.210.0030.04312.68
5.3.200.0070.03612.68
5.3.190.0060.03812.68
5.3.180.0030.04012.67
5.3.170.0050.03812.66
5.3.160.0040.03812.67
5.3.150.0050.03912.68
5.3.140.0100.03512.66
5.3.130.0040.04112.66
5.3.120.0070.03812.66
5.3.110.0030.04412.65
5.3.100.0030.04312.12
5.3.90.0060.03912.09
5.3.80.0070.03612.08
5.3.70.0070.03612.07
5.3.60.0040.03812.07
5.3.50.0070.03512.00
5.3.40.0040.03812.00
5.3.30.0060.03411.95
5.3.20.0060.03411.73
5.3.10.0090.03111.69
5.3.00.0060.03511.68
5.2.170.0030.0329.18
5.2.160.0030.0309.18
5.2.150.0050.0329.18
5.2.140.0050.0319.18
5.2.130.0040.0319.14
5.2.120.0060.0269.14
5.2.110.0050.0289.14
5.2.100.0040.0289.14
5.2.90.0050.0289.14
5.2.80.0060.0319.14
5.2.70.0060.0369.14
5.2.60.0070.0329.09
5.2.50.0040.0359.06
5.2.40.0060.0319.04
5.2.30.0070.0329.02
5.2.20.0070.0409.00
5.2.10.0050.0308.92
5.2.00.0070.0348.79
5.1.60.0040.0338.06
5.1.50.0080.0288.06
5.1.40.0060.0318.04
5.1.30.0060.0348.39
5.1.20.0040.0298.41
5.1.10.0050.0288.14
5.1.00.0030.0348.14
5.0.50.0050.0276.62
5.0.40.0050.0276.48
5.0.30.0070.0376.29
5.0.20.0030.0276.27
5.0.10.0060.0276.24
5.0.00.0070.0396.23
4.4.90.0030.0224.78
4.4.80.0080.0214.76
4.4.70.0060.0204.75
4.4.60.0050.0144.76
4.4.50.0020.0164.77
4.4.40.0050.0234.71
4.4.30.0010.0214.76
4.4.20.0030.0164.85
4.4.10.0050.0194.85
4.4.00.0060.0224.76
4.3.110.0030.0154.66
4.3.100.0020.0164.67
4.3.90.0050.0134.64
4.3.80.0040.0244.59
4.3.70.0040.0134.63
4.3.60.0060.0124.63
4.3.50.0040.0154.63
4.3.40.0000.0274.54
4.3.30.0020.0163.28
4.3.20.0000.0183.26
4.3.10.0010.0163.21
4.3.00.0070.01313.73

preferences:
66.44 ms | 401 KiB | 5 Q