3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime(); echo $date->format('Y-M-d'); echo "\n"; $date2 = new \DateTime('2014-05-05 08:07:05'); echo $date2->format('Y-M-d'); echo $date >= $date2;

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)
8.3.60.0140.00716.75
8.3.50.0070.01422.18
8.3.40.0080.00818.77
8.3.30.0070.01419.04
8.3.20.0040.00420.34
8.3.10.0090.00023.56
8.3.00.0090.00020.69
8.2.180.0140.00716.63
8.2.170.0150.00422.96
8.2.160.0030.01020.39
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.01126.16
8.2.120.0000.00822.36
8.2.110.0080.00022.16
8.2.100.0150.00517.84
8.2.90.0050.00319.36
8.2.80.0000.00818.05
8.2.70.0060.00317.63
8.2.60.0030.00617.93
8.2.50.0080.00018.07
8.2.40.0000.00818.34
8.2.30.0040.00418.00
8.2.20.0000.00817.78
8.2.10.0040.00417.73
8.2.00.0050.00317.74
8.1.280.0100.00325.92
8.1.270.0040.00423.77
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.87
8.1.230.0070.00419.22
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0070.00417.48
8.1.190.0000.00817.41
8.1.180.0060.00318.10
8.1.170.0100.00018.63
8.1.160.0080.00021.93
8.1.150.0000.00718.82
8.1.140.0040.00417.64
8.1.130.0030.00317.88
8.1.120.0000.00717.71
8.1.110.0050.00317.52
8.1.100.0030.00317.61
8.1.90.0040.00417.61
8.1.80.0030.00317.68
8.1.70.0050.00217.59
8.1.60.0040.00417.76
8.1.50.0040.00417.71
8.1.40.0040.00417.53
8.1.30.0080.00017.62
8.1.20.0040.00417.70
8.1.10.0000.00917.68
8.1.00.0000.00717.63
8.0.300.0050.00318.77
8.0.290.0040.00417.05
8.0.280.0040.00418.52
8.0.270.0070.00017.33
8.0.260.0000.00717.03
8.0.250.0040.00417.15
8.0.240.0070.00017.05
8.0.230.0000.00717.18
8.0.220.0030.00317.08
8.0.210.0050.00317.04
8.0.200.0030.00317.11
8.0.190.0040.00417.15
8.0.180.0000.00917.01
8.0.170.0040.00417.02
8.0.160.0000.00717.07
8.0.150.0070.00017.08
8.0.140.0050.00217.02
8.0.130.0030.00313.41
8.0.120.0080.00016.94
8.0.110.0050.00317.01
8.0.100.0040.00416.98
8.0.90.0050.00316.96
8.0.80.0110.01116.96
8.0.70.0000.00717.15
8.0.60.0000.00817.21
8.0.50.0040.00416.94
8.0.30.0040.01717.32
8.0.20.0090.00917.40
8.0.10.0040.00417.16
8.0.00.0130.00816.99
7.4.330.0050.00015.13
7.4.320.0030.00316.74
7.4.300.0000.00616.65
7.4.290.0040.00416.76
7.4.280.0030.00716.73
7.4.270.0000.00816.71
7.4.260.0070.00016.62
7.4.250.0040.00416.71
7.4.240.0010.00616.60
7.4.230.0000.00716.82
7.4.220.0040.01516.66
7.4.210.0110.00416.62
7.4.200.0030.00316.74
7.4.190.0060.00316.78
7.4.160.0090.00616.64
7.4.150.0130.00417.40
7.4.140.0130.00417.86
7.4.130.0060.01116.64
7.4.120.0100.01116.66
7.4.110.0070.01016.52
7.4.100.0100.00716.78
7.4.90.0030.01416.74
7.4.80.0090.01016.64
7.4.70.0040.01216.77
7.4.60.0090.01516.70
7.4.50.0000.00716.75
7.4.40.0070.01022.77
7.4.30.0170.00016.88
7.4.00.0080.00815.12
7.3.330.0060.00013.25
7.3.320.0040.00413.26
7.3.310.0060.00016.38
7.3.300.0070.00016.30
7.3.290.0130.00616.36
7.3.280.0090.00816.37
7.3.270.0100.01017.40
7.3.260.0170.00716.59
7.3.250.0120.00516.46
7.3.240.0200.00316.68
7.3.230.0070.01016.39
7.3.210.0130.00716.50
7.3.200.0050.01219.39
7.3.190.0080.00916.53
7.3.180.0090.00616.70
7.3.170.0120.00616.55
7.3.160.0120.00416.32
7.3.120.0070.01014.71
7.2.330.0100.02916.55
7.2.320.0090.01616.69
7.2.310.0120.01216.58
7.2.300.0100.00716.84
7.2.290.0170.00316.63
7.2.60.0090.00416.31
7.2.50.0080.00316.89
7.1.200.0080.00415.58
7.1.70.0040.00417.09
7.1.60.0030.01719.29
7.1.50.0100.01316.98
7.1.00.0030.07722.42
7.0.200.0080.00016.64
7.0.140.0030.07721.96
7.0.60.0030.07320.01
7.0.50.0100.07717.90
7.0.40.0070.04320.03
7.0.30.0470.07020.34
7.0.20.0470.04320.25
7.0.10.0130.06320.21
7.0.00.0070.08320.12
5.6.280.0000.07721.07
5.6.210.0030.04320.52
5.6.200.0000.09318.08
5.6.190.0030.05320.77
5.6.180.0470.07020.47
5.6.170.0200.03720.41
5.6.160.0070.07720.49
5.6.150.0070.08318.09
5.6.140.0070.04018.11
5.6.130.0070.06718.18
5.6.120.0030.04320.89
5.6.110.0130.06020.89
5.6.100.0130.06020.98
5.6.90.0070.04720.97
5.6.80.0130.06020.41
5.5.350.4030.03720.43
5.5.340.0000.04318.04
5.5.330.0030.05320.28
5.5.320.0370.08320.41
5.5.310.0300.06320.28
5.5.300.0000.04317.91
5.5.290.0000.05318.01
5.5.280.0070.06720.87
5.5.270.0070.04020.82
5.5.260.0130.07720.77
5.5.250.0030.04320.71
5.5.240.0000.07720.18
5.4.450.0130.05319.48
5.4.440.0170.05719.45
5.4.430.0200.05319.56
5.4.420.0170.06019.47
5.4.410.0330.03719.19
5.4.400.0200.05019.12
5.4.390.0130.06019.30
5.4.380.0230.04318.78
5.4.370.0130.05018.53
5.4.360.0130.05018.50
5.4.350.0270.04718.51
5.4.340.0100.05318.59
5.4.320.0080.05412.46
5.4.310.0040.05012.45
5.4.300.0100.04312.45
5.4.290.0070.04712.45
5.4.280.0090.03312.35
5.4.270.0080.04312.35
5.4.260.0070.04512.33
5.4.250.0070.03612.33
5.4.240.0070.03512.33
5.4.230.0060.03712.32
5.4.220.0060.03512.32
5.4.210.0060.03512.32
5.4.200.0040.03912.33
5.4.190.0020.03912.32
5.4.180.0060.03512.32
5.4.170.0060.03512.33
5.4.160.0020.03812.33
5.4.150.0030.03712.32
5.4.140.0030.03912.00
5.4.130.0050.03712.00
5.4.120.0060.03411.95
5.4.110.0040.03611.95
5.4.100.0070.03211.95
5.4.90.0050.03611.94
5.4.80.0060.03811.94
5.4.70.0050.04711.94
5.4.60.0060.04511.94
5.4.50.0020.04111.94
5.4.40.0040.03611.93
5.4.30.0040.03711.92
5.4.20.0070.04811.93
5.4.10.0050.03511.92
5.4.00.0050.04311.41
5.3.290.0050.04412.80
5.3.280.0090.03612.71
5.3.270.0040.04112.72
5.3.260.0090.03512.72
5.3.250.0050.03712.72
5.3.240.0050.03812.72
5.3.230.0080.03512.71
5.3.220.0080.03412.68
5.3.210.0030.04112.68
5.3.200.0040.04312.68
5.3.190.0040.03912.67
5.3.180.0060.03512.67
5.3.170.0080.03412.67
5.3.160.0060.03412.68
5.3.150.0070.03712.68
5.3.140.0060.03912.66
5.3.130.0080.03712.66
5.3.120.0050.03912.66
5.3.110.0060.03912.66
5.3.100.0040.03912.12
5.3.90.0070.03812.08
5.3.80.0100.03212.08
5.3.70.0040.03712.07
5.3.60.0060.03612.07
5.3.50.0070.03512.00
5.3.40.0020.04112.00
5.3.30.0050.03511.94
5.3.20.0070.03311.70
5.3.10.0040.03511.66
5.3.00.0050.03611.66
5.2.170.0050.0299.14
5.2.160.0030.0319.14
5.2.150.0050.0299.14
5.2.140.0040.0309.14
5.2.130.0030.0309.11
5.2.120.0040.0299.10
5.2.110.0080.0319.10
5.2.100.0050.0289.11
5.2.90.0070.0289.11
5.2.80.0050.0299.10
5.2.70.0060.0299.10
5.2.60.0060.0289.05
5.2.50.0040.0309.02
5.2.40.0040.0299.00
5.2.30.0080.0328.98
5.2.20.0090.0298.96
5.2.10.0050.0288.89
5.2.00.0070.0268.75
5.1.60.0040.0258.02
5.1.50.0020.0278.02
5.1.40.0060.0228.02
5.1.30.0050.0258.35
5.1.20.0040.0348.38
5.1.10.0050.0308.11
5.1.00.0030.0268.11
5.0.50.0040.0206.58
5.0.40.0040.0186.44
5.0.30.0040.0366.26
5.0.20.0050.0196.23
5.0.10.0020.0236.21
5.0.00.0050.0316.20
4.4.90.0030.0154.78
4.4.80.0030.0164.76
4.4.70.0000.0184.75
4.4.60.0030.0184.75
4.4.50.0040.0164.77
4.4.40.0020.0284.71
4.4.30.0040.0154.76
4.4.20.0050.0204.84
4.4.10.0080.0234.85
4.4.00.0020.0284.76
4.3.110.0040.0164.66
4.3.100.0030.0144.66
4.3.90.0040.0174.63
4.3.80.0030.0244.58
4.3.70.0050.0174.63
4.3.60.0020.0224.63
4.3.50.0050.0204.63
4.3.40.0040.0264.54
4.3.30.0030.0153.27
4.3.20.0030.0163.25
4.3.10.0020.0163.22
4.3.00.0030.0205.77

preferences:
41.33 ms | 401 KiB | 5 Q