3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new \DateTime('@1398857820'); echo $d->getTimestamp() ;

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)
8.3.40.0150.00019.06
8.3.30.0070.00719.21
8.3.20.0100.00720.16
8.3.10.0050.00321.92
8.3.00.0000.00822.43
8.2.170.0060.01022.96
8.2.160.0120.00320.96
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0030.00526.16
8.2.120.0070.00019.75
8.2.110.0070.00322.02
8.2.100.0060.00617.91
8.2.90.0000.00819.17
8.2.80.0030.00517.97
8.2.70.0040.00417.75
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0050.00518.28
8.2.30.0050.00318.13
8.2.20.0030.00617.91
8.2.10.0040.00417.68
8.2.00.0040.00417.69
8.1.270.0080.00022.10
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00323.91
8.1.230.0090.00319.16
8.1.220.0050.00317.78
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0000.00917.40
8.1.180.0060.00318.10
8.1.170.0040.00418.71
8.1.160.0070.00021.91
8.1.150.0040.00418.80
8.1.140.0080.00017.58
8.1.130.0000.00717.89
8.1.120.0000.00717.58
8.1.110.0030.00617.63
8.1.100.0070.00017.63
8.1.90.0040.00417.59
8.1.80.0050.00217.59
8.1.70.0000.00717.54
8.1.60.0000.00817.56
8.1.50.0000.00817.47
8.1.40.0040.00417.62
8.1.30.0050.00317.57
8.1.20.0030.00517.69
8.1.10.0000.00817.66
8.1.00.0020.00517.71
8.0.300.0060.00318.77
8.0.290.0080.00017.18
8.0.280.0000.00718.46
8.0.270.0000.00717.39
8.0.260.0080.00017.02
8.0.250.0000.00717.18
8.0.240.0000.00717.09
8.0.230.0000.00817.05
8.0.220.0030.00317.00
8.0.210.0000.00717.00
8.0.200.0040.00417.10
8.0.190.0000.00717.03
8.0.180.0050.00316.99
8.0.170.0080.00017.01
8.0.160.0000.00716.99
8.0.150.0000.00716.93
8.0.140.0000.00716.90
8.0.130.0000.00613.34
8.0.120.0050.00216.88
8.0.110.0040.00417.02
8.0.100.0000.00717.07
8.0.90.0040.00416.86
8.0.80.0080.00517.09
8.0.70.0000.00717.07
8.0.60.0050.00316.86
8.0.50.0080.00017.05
8.0.30.0130.00617.25
8.0.20.0110.00717.40
8.0.10.0040.00417.00
8.0.00.0090.00916.85
7.4.330.0000.00515.02
7.4.320.0060.00016.47
7.4.300.0030.00316.65
7.4.290.0080.00016.67
7.4.280.0000.00616.47
7.4.270.0030.00316.58
7.4.260.0000.00816.66
7.4.250.0080.00016.64
7.4.240.0020.00516.53
7.4.230.0030.00616.75
7.4.220.0070.01116.54
7.4.210.0060.01016.66
7.4.200.0050.00216.70
7.4.190.0000.00816.55
7.4.160.0070.01016.43
7.4.150.0080.00817.40
7.4.140.0150.00717.86
7.4.130.0110.00616.51
7.4.120.0140.00416.55
7.4.110.0090.00916.57
7.4.100.0070.01116.62
7.4.90.0030.01316.77
7.4.80.0100.00719.39
7.4.70.0120.00616.49
7.4.60.0000.01516.47
7.4.50.0060.00316.50
7.4.40.0070.00722.77
7.4.30.0100.00616.59
7.4.00.0000.01615.11
7.3.330.0060.00013.23
7.3.320.0000.00513.21
7.3.310.0040.00416.20
7.3.300.0030.00316.27
7.3.290.0070.00716.31
7.3.280.0080.00716.29
7.3.270.0030.01417.40
7.3.260.0060.01016.63
7.3.250.0120.01116.62
7.3.240.0030.01316.45
7.3.230.0110.00516.39
7.3.210.0170.00016.55
7.3.200.0000.02019.39
7.3.190.0100.00716.58
7.3.180.0070.00716.45
7.3.170.0070.01316.46
7.3.160.0060.00916.51
7.3.120.0100.00615.19
7.3.10.0060.00616.55
7.3.00.0120.00416.54
7.2.330.0060.01016.76
7.2.320.0140.00816.78
7.2.310.0070.01016.82
7.2.300.0070.01016.48
7.2.290.0100.00716.62
7.2.130.0070.00716.93
7.2.120.0100.00617.04
7.2.110.0080.00316.92
7.2.100.0110.00416.70
7.2.90.0040.01116.75
7.2.80.0050.00816.62
7.2.70.0000.01617.04
7.2.60.0070.00716.83
7.2.50.0060.00816.91
7.2.40.0140.00016.93
7.2.30.0100.00616.91
7.2.20.0110.00416.90
7.2.10.0080.00416.82
7.2.00.0100.00016.77
7.1.250.0040.00715.88
7.1.200.0000.01315.95
7.1.70.0000.00817.12
7.1.60.0160.00619.82
7.1.50.0070.01416.96
7.1.00.0000.08022.48
7.0.200.0130.00016.83
7.0.140.0130.06321.97
7.0.60.0070.08719.82
7.0.50.0030.06717.89
7.0.40.0030.04320.20
7.0.30.0270.07020.20
7.0.20.0130.04320.30
7.0.10.0170.04020.00
7.0.00.0070.08320.09
5.6.280.0070.07021.02
5.6.210.0100.08020.54
5.6.200.0100.06718.11
5.6.190.0130.05320.60
5.6.180.3670.04020.39
5.6.170.0270.03720.71
5.6.160.0030.08320.61
5.6.150.0070.08018.08
5.6.140.0070.07318.11
5.6.130.0100.08018.16
5.6.120.0030.04021.10
5.6.110.0100.08020.99
5.6.100.0070.05721.10
5.6.90.0070.05720.97
5.6.80.0030.07720.58
5.5.350.0070.05320.46
5.5.340.0100.03317.91
5.5.330.0170.05720.28
5.5.320.0500.07020.38
5.5.310.0370.06320.12
5.5.300.0000.08317.94
5.5.290.0000.05317.99
5.5.280.0030.04020.77
5.5.270.0200.04320.79
5.5.260.0100.08020.88
5.5.250.0070.08720.46
5.5.240.0030.07720.27
5.4.450.0800.05719.52
5.4.440.0800.05719.12
5.4.430.0130.05019.52
5.4.420.0130.05019.43
5.4.410.0200.04718.96
5.4.400.0800.04718.77
5.4.390.1170.06318.74
5.4.380.0130.06718.53
5.4.370.0070.05018.62
5.4.360.0070.03718.47
5.4.350.0060.03511.97
5.4.340.0110.03511.97
5.4.320.0030.03912.46
5.4.310.0130.04212.45
5.4.300.0030.04012.45
5.4.290.0050.03912.45
5.4.280.0040.03612.35
5.4.270.0020.04112.33
5.4.260.0050.04012.33
5.4.250.0040.04212.33
5.4.240.0080.04412.33
5.4.230.0080.03812.32
5.4.220.0080.04612.32
5.4.210.0130.05412.32
5.4.200.0100.04712.33
5.4.190.0090.04712.32
5.4.180.0060.03812.32
5.4.170.0060.03612.33
5.4.160.0050.03912.32
5.4.150.0090.03212.32
5.4.140.0050.03712.01
5.4.130.0050.03611.99
5.4.120.0050.04111.95
5.4.110.0050.03611.95
5.4.100.0050.03911.95
5.4.90.0060.04711.94
5.4.80.0070.05111.94
5.4.70.0070.04811.94
5.4.60.0070.04311.93
5.4.50.0060.03611.94
5.4.40.0070.03611.93
5.4.30.0070.04311.92
5.4.20.0080.04511.92
5.4.10.0090.03311.93
5.4.00.0060.03611.41
5.3.290.0070.03712.80
5.3.280.0060.03912.71
5.3.270.0050.04112.72
5.3.260.0070.03812.72
5.3.250.0040.04012.72
5.3.240.0060.03812.72
5.3.230.0050.04012.71
5.3.220.0080.03712.68
5.3.210.0030.04212.68
5.3.200.0070.03512.68
5.3.190.0070.04712.67
5.3.180.0080.04312.67
5.3.170.0060.03912.66
5.3.160.0040.03912.67
5.3.150.0070.03912.67
5.3.140.0060.04112.66
5.3.130.0100.03612.65
5.3.120.0130.04712.66
5.3.110.0100.05012.66
5.3.100.0080.04412.12
5.3.90.0080.04112.09
5.3.80.0070.03712.07
5.3.70.0060.03712.07
5.3.60.0070.04212.07
5.3.50.0060.03612.00
5.3.40.0050.04312.00
5.3.30.0070.04111.94
5.3.20.0090.04211.71
5.3.10.0050.03511.68
5.3.00.0070.04011.66
5.2.170.0050.0329.15
5.2.160.0050.0299.15
5.2.150.0040.0439.14
5.2.140.0070.0419.14
5.2.130.0050.0309.11
5.2.120.0070.0269.11
5.2.110.0060.0349.11
5.2.100.0120.0319.12
5.2.90.0050.0399.11
5.2.80.0060.0309.11
5.2.70.0060.0299.11
5.2.60.0070.0339.05
5.2.50.0050.0339.02
5.2.40.0090.0308.99
5.2.30.0060.0298.98
5.2.20.0050.0288.97
5.2.10.0040.0288.89
5.2.00.0090.0258.75
5.1.60.0040.0258.03
5.1.50.0040.0258.03
5.1.40.0050.0288.02
5.1.30.0040.0328.36
5.1.20.0020.0298.39
5.1.10.0070.0278.11
5.1.00.0100.0238.11
5.0.50.0070.0266.59
5.0.40.0070.0176.45
5.0.30.0030.0316.26
5.0.20.0020.0206.24
5.0.10.0040.0196.21
5.0.00.0050.0306.20
4.4.90.0030.0154.78
4.4.80.0030.0154.76
4.4.70.0020.0164.75
4.4.60.0040.0154.75
4.4.50.0000.0174.77
4.4.40.0030.0254.71
4.4.30.0050.0134.76
4.4.20.0040.0154.85
4.4.10.0070.0114.85
4.4.00.0020.0254.76
4.3.110.0090.0144.67
4.3.100.0050.0204.66
4.3.90.0080.0164.63
4.3.80.0020.0314.58
4.3.70.0040.0124.63
4.3.60.0040.0164.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0040.0143.27
4.3.20.0020.0163.25
4.3.10.0010.0173.21
4.3.00.0030.0236.95

preferences:
46.89 ms | 400 KiB | 5 Q