3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime('2014-08-26 14:35:29'); $date2 = new DateTime(); // The diff-methods returns a new DateInterval-object... $diff = $date2->diff($date1); var_dump($diff); echo"\n\n"; echo $diff->h;

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)
8.0.110.0030.00517.08
8.0.100.0040.00417.00
8.0.90.0020.00517.02
8.0.80.0060.00916.96
8.0.70.0000.00816.88
8.0.60.0040.00416.91
8.0.50.0030.00616.90
8.0.30.0080.01117.18
8.0.20.0160.00617.40
8.0.10.0050.00217.21
8.0.00.0090.01016.88
7.4.240.0030.00316.55
7.4.230.0070.00016.56
7.4.220.0090.00916.45
7.4.210.0100.00716.77
7.4.200.0000.00816.51
7.4.160.0200.01216.47
7.4.150.0140.00517.40
7.4.140.0090.01017.86
7.4.130.0130.00416.60
7.4.120.0090.00916.67
7.4.110.0130.01016.72
7.4.100.0070.01416.59
7.4.90.0070.01016.59
7.4.80.0150.00919.39
7.4.70.0100.00716.62
7.4.60.0120.00416.64
7.4.50.0000.00716.30
7.4.40.0080.01116.54
7.4.30.0100.00716.57
7.4.00.0090.00614.88
7.3.300.0030.00316.19
7.3.290.0060.00916.26
7.3.280.0100.00716.31
7.3.270.0080.01117.40
7.3.260.0110.01216.42
7.3.250.0120.00716.45
7.3.240.0090.00816.50
7.3.230.0090.00916.59
7.3.210.0030.01416.61
7.3.200.0170.00019.39
7.3.190.0140.00816.36
7.3.180.0100.00716.27
7.3.170.0060.01616.61
7.3.160.0080.00916.46
7.2.330.0120.00616.64
7.2.320.0160.00616.54
7.2.310.0080.00916.86
7.2.300.0030.01316.71
7.2.290.0120.00616.60
7.2.60.0100.00617.05
7.2.00.0060.00619.19
7.1.200.0120.00615.87
7.1.100.0070.00418.33
7.1.70.0000.00917.05
7.1.60.0110.01419.40
7.1.50.0060.00617.11
7.1.00.0030.07722.31
7.0.200.0000.00914.99
7.0.140.0030.07322.09
7.0.60.0100.07319.84
7.0.50.0070.08017.86
7.0.40.0000.05720.23
7.0.30.0270.08320.13
7.0.20.0430.07320.14
7.0.10.0030.04320.09
7.0.00.0030.08720.09
5.6.280.0000.07721.10
5.6.210.0000.04020.46
5.6.200.0100.08018.18
5.6.190.0000.04720.27
5.6.180.0300.07320.47
5.6.170.0230.07720.48
5.6.160.0070.08720.52
5.6.150.0030.08718.25
5.6.140.0070.03718.21
5.6.130.0000.05718.21
5.6.120.0170.03021.13
5.6.110.0030.09021.03
5.6.100.0030.09020.97
5.6.90.0130.08021.10
5.6.80.0000.05720.37
5.5.350.0230.08320.40
5.5.340.0000.06318.02
5.5.330.0070.07320.43
5.5.320.0270.08020.20
5.5.310.0330.06020.29
5.5.300.0200.06717.98
5.5.290.0070.07018.02
5.5.280.0100.07320.97
5.5.270.0130.07320.95
5.5.260.0100.08020.96
5.5.250.0070.06720.77
5.5.240.0100.07320.15
5.4.450.0670.05319.13
5.4.440.0700.07719.53
5.4.430.0800.05319.48
5.4.420.0630.07319.64
5.4.410.0600.06319.48
5.4.400.0830.05019.32
5.4.390.0730.05319.12
5.4.380.0100.05718.70
5.4.370.0200.04318.47
5.4.360.0170.05018.71
5.4.350.0060.04311.97
5.4.340.0040.03811.97
5.4.320.0030.03812.45
5.4.310.0070.04012.45
5.4.300.0060.03912.46
5.4.290.0060.03812.45
5.4.280.0030.03712.35
5.4.270.0060.04112.35
5.4.260.0060.03612.35
5.4.250.0040.04412.35
5.4.240.0060.03912.35
5.4.230.0050.03812.34
5.4.220.0070.03712.34
5.4.210.0100.03412.34
5.4.200.0040.03812.34
5.4.190.0070.04112.34
5.4.180.0070.03512.34
5.4.170.0060.03412.35
5.4.160.0050.03412.34
5.4.150.0060.03512.34
5.4.140.0050.05012.03
5.4.130.0060.03412.01
5.4.120.0050.03611.97
5.4.110.0060.04011.97
5.4.100.0060.03311.97
5.4.90.0070.03611.96
5.4.80.0100.04011.96
5.4.70.0050.03411.96
5.4.60.0090.03011.96
5.4.50.0030.03711.96
5.4.40.0040.03511.95
5.4.30.0060.04211.95
5.4.20.0070.03411.95
5.4.10.0070.03211.95
5.4.00.0110.03511.44
5.3.290.0090.03912.80
5.3.280.0110.04012.71
5.3.270.0080.04512.73
5.3.260.0080.03512.72
5.3.250.0050.04312.72
5.3.240.0070.03612.72
5.3.230.0050.04212.70
5.3.220.0100.03512.68
5.3.210.0070.04012.68
5.3.200.0070.03412.68
5.3.190.0090.03812.67
5.3.180.0060.03512.68
5.3.170.0040.04112.67
5.3.160.0100.04112.67
5.3.150.0050.04312.68
5.3.140.0050.03612.66
5.3.130.0030.04612.66
5.3.120.0050.04012.66
5.3.110.0060.03712.66
5.3.100.0050.03712.12
5.3.90.0040.03712.09
5.3.80.0050.03612.07
5.3.70.0030.03812.07
5.3.60.0070.03412.07
5.3.50.0050.03812.00
5.3.40.0050.03912.00
5.3.30.0070.03611.95
5.3.20.0050.03911.73
5.3.10.0040.03511.69
5.3.00.0040.03611.68
5.2.170.0060.0289.19
5.2.160.0030.0309.18
5.2.150.0060.0329.18
5.2.140.0030.0319.18
5.2.130.0070.0349.14
5.2.120.0090.0339.14
5.2.110.0030.0309.15
5.2.100.0080.0279.14
5.2.90.0050.0279.15
5.2.80.0070.0289.14
5.2.70.0030.0319.14
5.2.60.0050.0359.09
5.2.50.0050.0299.06
5.2.40.0050.0329.04
5.2.30.0040.0309.02
5.2.20.0070.0279.01
5.2.10.0050.0288.93
5.2.00.0070.0318.79
5.1.60.0060.0228.06
5.1.50.0060.0248.06
5.1.40.0050.0248.04
5.1.30.0050.0288.39
5.1.20.0040.0268.41
5.1.10.0050.0268.14
5.1.00.0050.0268.14
5.0.50.0030.0226.62
5.0.40.0040.0216.48
5.0.30.0050.0306.29
5.0.20.0030.0256.26
5.0.10.0030.0246.24
5.0.00.0040.0346.23
4.4.90.0050.0134.78
4.4.80.0050.0194.75
4.4.70.0030.0174.75
4.4.60.0040.0224.75
4.4.50.0040.0184.77
4.4.40.0020.0254.71
4.4.30.0020.0184.76
4.4.20.0060.0164.85
4.4.10.0030.0174.85
4.4.00.0020.0274.76
4.3.110.0020.0224.67
4.3.100.0050.0134.66
4.3.90.0040.0154.64
4.3.80.0030.0294.58
4.3.70.0020.0184.63
4.3.60.0030.0144.63
4.3.50.0030.0204.63
4.3.40.0020.0284.54
4.3.30.0020.0173.28
4.3.20.0020.0203.26
4.3.10.0030.0153.22
4.3.00.0130.0207.21

preferences:
37.99 ms | 401 KiB | 5 Q