3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Zulu'); $interval = date_diff( new DateTime("10/12/2013 16:00"), new DateTime("10/13/2014 16:00") ); $time_interval = new DateInterval("P1W"); $a = $interval >= $time_interval; $b = $interval == $time_interval; $c = $interval <= $time_interval; $interval->format(''); $d = $interval >= $time_interval; $e = $interval == $time_interval; $f = $interval <= $time_interval; var_dump($a, $b, $c, $d, $e, $f);

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)
8.3.60.0100.00618.70
8.3.50.0160.00721.13
8.3.40.0110.00718.62
8.3.30.0120.00318.95
8.3.20.0040.00420.23
8.3.10.0050.00323.57
8.3.00.0060.00319.20
8.2.180.0090.00616.63
8.2.170.0080.00822.96
8.2.160.0070.00720.30
8.2.150.0140.00324.18
8.2.140.0070.00324.66
8.2.130.0000.00726.16
8.2.120.0070.00020.92
8.2.110.0060.00322.20
8.2.100.0040.00717.63
8.2.90.0060.00319.22
8.2.80.0040.00417.97
8.2.70.0030.00517.38
8.2.60.0050.01117.66
8.2.50.0000.00818.07
8.2.40.0040.00419.88
8.2.30.0090.00018.13
8.2.20.0050.00317.75
8.2.10.0000.00717.96
8.2.00.0080.00017.76
8.1.280.0070.00725.92
8.1.270.0060.00322.13
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0050.00523.95
8.1.230.0040.00719.10
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0100.00017.35
8.1.190.0080.00017.12
8.1.180.0040.00418.10
8.1.170.0040.00418.77
8.1.160.0050.00221.99
8.1.150.0070.00018.96
8.1.140.0000.00717.63
8.1.130.0030.00317.76
8.1.120.0050.00317.57
8.1.110.0050.00317.50
8.1.100.0000.00717.62
8.1.90.0060.00317.49
8.1.80.0050.00317.55
8.1.70.0000.00717.53
8.1.60.0000.00817.72
8.1.50.0000.00917.57
8.1.40.0080.00017.48
8.1.30.0030.00517.71
8.1.20.0030.00617.78
8.1.10.0000.00717.49
8.1.00.0030.00617.52
8.0.300.0030.00518.77
8.0.290.0060.00317.00
8.0.280.0070.00018.52
8.0.270.0030.00517.16
8.0.260.0030.00317.17
8.0.250.0030.00317.16
8.0.240.0000.00717.05
8.0.230.0000.00717.18
8.0.220.0070.00016.95
8.0.210.0040.00317.13
8.0.200.0030.00317.18
8.0.190.0040.00417.18
8.0.180.0040.00417.03
8.0.170.0040.00417.14
8.0.160.0040.00417.06
8.0.150.0070.00017.08
8.0.140.0070.00016.98
8.0.130.0030.00313.57
8.0.120.0030.00516.96
8.0.110.0060.00317.14
8.0.100.0040.00416.88
8.0.90.0070.00016.99
8.0.80.0070.01417.10
8.0.70.0000.00716.91
8.0.60.0000.00816.98
8.0.50.0000.00817.13
8.0.30.0110.00817.23
8.0.20.0120.00817.40
8.0.10.0000.00717.05
8.0.00.0070.01016.82
7.4.330.0030.00315.02
7.4.320.0000.00616.70
7.4.300.0060.00016.73
7.4.290.0070.00016.54
7.4.280.0050.00216.43
7.4.270.0040.00416.71
7.4.260.0000.00716.53
7.4.250.0000.00716.59
7.4.240.0000.00716.60
7.4.230.0050.00216.79
7.4.220.0030.01816.66
7.4.210.0140.00716.68
7.4.200.0030.00516.71
7.4.160.0100.00616.61
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0090.00716.69
7.4.120.0120.00716.73
7.4.110.0150.00316.52
7.4.100.0120.00616.55
7.4.90.0130.00516.29
7.4.80.0030.01619.39
7.4.70.0130.01016.72
7.4.60.0090.00916.62
7.4.50.0000.00816.86
7.4.40.0140.00716.88
7.4.30.0040.01216.87
7.4.00.0090.00615.08
7.3.330.0030.00313.15
7.3.320.0050.00013.23
7.3.310.0030.00316.35
7.3.300.0060.00016.19
7.3.290.0070.00916.27
7.3.280.0070.00916.29
7.3.270.0110.00817.40
7.3.260.0090.00916.49
7.3.250.0080.00916.54
7.3.240.0110.00616.44
7.3.230.0090.01316.39
7.3.210.0060.00916.39
7.3.200.0060.00919.39
7.3.190.0060.01216.49
7.3.180.0140.00316.57
7.3.170.0080.00816.46
7.3.160.0130.00716.46
7.2.330.0140.00716.72
7.2.320.0070.01016.74
7.2.310.0080.00816.57
7.2.300.0070.01016.62
7.2.290.0060.01616.58
7.2.80.0030.00716.61
7.2.60.0050.01016.80
7.2.50.0030.01017.02
7.2.00.0090.00619.18
7.1.200.0080.00315.76
7.1.100.0030.01018.03
7.1.70.0000.00917.46
7.1.60.0070.01819.11
7.1.50.0060.01016.98
7.1.00.0070.07322.45
7.0.200.0040.00416.91
7.0.140.0000.07721.99
7.0.60.0030.07319.94
7.0.50.0000.09017.80
7.0.40.0170.07720.07
7.0.30.0270.05720.18
7.0.20.0200.06320.00
7.0.10.0070.08720.19
7.0.00.0070.05020.13
5.6.280.0070.07020.89
5.6.210.0030.08720.52
5.6.200.0170.07018.08
5.6.190.0130.04020.60
5.6.180.0270.07720.66
5.6.170.0230.09020.71
5.6.160.0070.08720.54
5.6.150.0100.05718.21
5.6.140.0100.07718.11
5.6.130.0030.09018.21
5.6.120.0070.08020.99
5.6.110.0200.07321.04
5.6.100.0100.07720.85
5.6.90.0100.04720.95
5.6.80.0100.07720.48
5.6.70.4100.03320.38
5.5.350.0170.07320.30
5.5.340.0100.07017.98
5.5.330.0070.08720.37
5.5.320.0230.05020.17
5.5.310.0270.07720.29
5.5.300.0100.06317.98
5.5.290.0030.04717.91
5.5.280.0130.04720.87
5.5.270.0100.08320.64
5.5.260.0030.08320.86
5.5.250.0000.04320.57
5.5.240.0230.06320.15
5.4.450.0770.05719.52
5.4.440.0630.05319.41
5.4.430.0770.05019.41
5.4.420.0770.05319.32
5.4.410.0500.06718.97
5.4.400.0730.05318.95
5.4.390.0630.06019.32
5.4.380.0600.05718.95
5.4.370.0570.05719.12
5.4.360.0770.06318.78
5.4.350.0800.05318.80
5.4.340.0050.03611.97
5.4.320.0060.03812.46
5.4.310.0090.03412.45
5.4.300.0060.03512.46
5.4.290.0070.03612.45
5.4.280.0050.03512.35
5.4.270.0040.03712.35
5.4.260.0060.03612.35
5.4.250.0060.03612.35
5.4.240.0050.04512.35
5.4.230.0080.04012.34
5.4.220.0070.03612.34
5.4.210.0060.03412.34
5.4.200.0050.04312.34
5.4.190.0040.03712.34
5.4.180.0050.03612.34
5.4.170.0090.04212.35
5.4.160.0080.03312.35
5.4.150.0030.03912.34
5.4.140.0060.03612.02
5.4.130.0070.03412.01
5.4.120.0080.04211.97
5.4.110.0040.04011.97
5.4.100.0110.04411.96
5.4.90.0040.03811.97
5.4.80.0030.04011.96
5.4.70.0070.03411.96
5.4.60.0040.03611.96
5.4.50.0090.03311.96
5.4.40.0060.03611.95
5.4.30.0080.04211.95
5.4.20.0040.03811.95
5.4.10.0050.03611.95
5.4.00.0050.03711.44
5.3.290.0050.04012.80
5.3.280.0060.03812.71
5.3.270.0070.03812.72
5.3.260.0040.04012.72
5.3.250.0060.03712.72
5.3.240.0060.03712.72
5.3.230.0050.03812.71
5.3.220.0070.03612.68
5.3.210.0060.04012.68
5.3.200.0060.03812.68
5.3.190.0090.03512.68
5.3.180.0060.03612.67
5.3.170.0050.03712.67
5.3.160.0050.03712.67
5.3.150.0030.03912.67
5.3.140.0080.03412.66
5.3.130.0060.03912.66
5.3.120.0040.04012.65
5.3.110.0030.04112.66
5.3.100.0070.03612.12
5.3.90.0080.03412.08
5.3.80.0050.03712.07
5.3.70.0060.03612.07
5.3.60.0040.03712.06
5.3.50.0100.03112.00
5.3.40.0070.03512.00
5.3.30.0090.03311.94
5.3.20.0020.03911.73
5.3.10.0100.03111.69
5.3.00.0080.03411.68
5.2.170.0070.0299.18
5.2.160.0060.0289.18
5.2.150.0020.0339.18
5.2.140.0080.0289.18
5.2.130.0070.0279.14
5.2.120.0060.0279.14
5.2.110.0070.0269.15
5.2.100.0050.0289.14
5.2.90.0030.0319.14
5.2.80.0030.0339.14
5.2.70.0030.0329.14
5.2.60.0030.0329.09
5.2.50.0050.0299.06
5.2.40.0030.0299.04
5.2.30.0020.0329.01
5.2.20.0050.0289.00
5.2.10.0080.0248.92
5.2.00.0040.0298.78
5.1.60.0020.0268.07
5.1.50.0060.0228.06
5.1.40.0050.0238.05
5.1.30.0030.0268.39
5.1.20.0030.0278.42
5.1.10.0080.0228.14
5.1.00.0050.0248.14
5.0.50.0030.0206.64
5.0.40.0020.0206.48
5.0.30.0030.0336.30
5.0.20.0050.0186.27
5.0.10.0040.0206.25
5.0.00.0010.0336.25
4.4.90.0050.0134.78
4.4.80.0030.0154.75
4.4.70.0010.0174.76
4.4.60.0000.0184.76
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0010.0164.76
4.4.20.0030.0154.85
4.4.10.0030.0234.85
4.4.00.0020.0294.76
4.3.110.0020.0164.67
4.3.100.0060.0194.66
4.3.90.0020.0204.64
4.3.80.0020.0244.58
4.3.70.0050.0154.63
4.3.60.0030.0174.63
4.3.50.0050.0164.62
4.3.40.0030.0234.54
4.3.30.0030.0143.30
4.3.20.0020.0173.28
4.3.10.0030.0183.23
4.3.00.0230.0206.91

preferences:
45.98 ms | 400 KiB | 5 Q