3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); $dateStart = date_create('2014-07-29'); $dateToday = date_create('2014-07-30'); $startDiff = date_diff( $dateToday , $dateStart); var_dump( $startDiff->days ); var_dump( $startDiff->format('%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)
8.3.40.0060.00918.72
8.3.30.0070.00719.06
8.3.20.0000.00720.06
8.3.10.0080.00023.48
8.3.00.0040.00417.80
8.2.170.0110.00722.96
8.2.160.0130.00020.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00320.98
8.2.110.0060.00322.25
8.2.100.0090.00319.89
8.2.90.0000.00819.23
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0050.00317.65
8.2.50.0030.00718.07
8.2.40.0050.00318.16
8.2.30.0100.00018.23
8.2.20.0040.00417.73
8.2.10.0050.00317.87
8.2.00.0000.00917.85
8.1.270.0070.00723.96
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0070.00323.87
8.1.230.0030.00719.10
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0030.00517.38
8.1.180.0040.00418.10
8.1.170.0080.00018.65
8.1.160.0080.00021.94
8.1.150.0040.00418.74
8.1.140.0030.00617.50
8.1.130.0030.00317.82
8.1.120.0030.00417.54
8.1.110.0040.00417.41
8.1.100.0030.00317.43
8.1.90.0050.00317.39
8.1.80.0080.00017.56
8.1.70.0030.00317.39
8.1.60.0030.00617.47
8.1.50.0000.00917.51
8.1.40.0040.00417.46
8.1.30.0050.00317.67
8.1.20.0070.00017.65
8.1.10.0050.00217.51
8.1.00.0040.00417.30
8.0.300.0030.00618.77
8.0.290.0070.00016.75
8.0.280.0030.00318.25
8.0.270.0030.00317.20
8.0.260.0070.00017.10
8.0.250.0000.00716.91
8.0.240.0050.00316.84
8.0.230.0040.00416.98
8.0.220.0050.00216.88
8.0.210.0060.00316.91
8.0.200.0030.00316.91
8.0.190.0000.00817.00
8.0.180.0040.00417.01
8.0.170.0000.00816.93
8.0.160.0000.00716.94
8.0.150.0040.00416.82
8.0.140.0030.00416.79
8.0.130.0050.00013.46
8.0.120.0080.00017.02
8.0.110.0040.00417.01
8.0.100.0050.00316.83
8.0.90.0040.00416.91
8.0.80.0100.00616.96
8.0.70.0000.00816.90
8.0.60.0000.00817.06
8.0.50.0030.00516.94
8.0.30.0080.01517.02
8.0.20.0150.01017.40
8.0.10.0000.00717.08
8.0.00.0110.00716.72
7.4.330.0050.00015.03
7.4.320.0060.00016.39
7.4.300.0040.00416.57
7.4.290.0030.00716.55
7.4.280.0000.00716.48
7.4.270.0080.00016.62
7.4.260.0030.00716.47
7.4.250.0030.00316.43
7.4.240.0030.00416.52
7.4.230.0000.00716.33
7.4.220.0060.01216.62
7.4.210.0030.01616.53
7.4.200.0000.00716.34
7.4.160.0070.01016.43
7.4.150.0140.00317.40
7.4.140.0070.01117.86
7.4.130.0100.00816.45
7.4.120.0100.00616.59
7.4.110.0150.00716.69
7.4.100.0060.01216.35
7.4.90.0090.00916.54
7.4.80.0100.01019.39
7.4.70.0180.00616.31
7.4.60.0140.00616.39
7.4.50.0060.00016.56
7.4.40.0030.01216.36
7.4.30.0060.01016.38
7.4.00.0070.00615.18
7.3.330.0000.00613.10
7.3.320.0030.00313.16
7.3.310.0030.00316.25
7.3.300.0000.00716.26
7.3.290.0090.00316.36
7.3.280.0110.00916.28
7.3.270.0090.00917.40
7.3.260.0150.00416.47
7.3.250.0160.00416.36
7.3.240.0180.00016.17
7.3.230.0000.01616.39
7.3.210.0120.00916.50
7.3.200.0110.01119.39
7.3.190.0090.01316.30
7.3.180.0100.00716.39
7.3.170.0070.01016.50
7.3.160.0170.00016.34
7.3.120.0070.01014.83
7.2.330.0140.00416.68
7.2.320.0100.00716.69
7.2.310.0190.00016.40
7.2.300.0040.01616.57
7.2.290.0060.01216.50
7.2.60.0030.01016.74
7.2.00.0060.01319.54
7.1.200.0080.01215.52
7.1.100.0030.00918.17
7.1.70.0030.00617.29
7.1.60.0160.01019.70
7.1.50.0340.00334.57
7.1.00.0100.07022.38
7.0.200.0000.00916.87
7.0.140.0070.07322.01
7.0.60.0130.08321.66
7.0.50.0100.05017.89
7.0.40.0070.04720.27
7.0.30.0170.04720.30
7.0.20.0430.05020.00
7.0.10.0100.07320.18
7.0.00.0070.04320.12
5.6.280.0100.06720.89
5.6.210.0000.06320.75
5.6.200.0030.08318.17
5.6.190.0030.07020.77
5.6.180.0230.04320.45
5.6.170.0230.04320.71
5.6.160.0100.08320.52
5.6.150.0100.08018.22
5.6.140.0030.04018.08
5.6.130.0000.07018.13
5.6.120.0130.07720.98
5.6.110.0030.08721.04
5.6.100.0070.07020.88
5.6.90.0070.04020.99
5.6.80.0100.07720.48
5.5.350.0130.07320.33
5.5.340.0070.07317.91
5.5.330.0000.05020.47
5.5.320.0230.07720.22
5.5.310.0200.04320.17
5.5.300.0030.05717.91
5.5.290.0030.06317.87
5.5.280.0070.08720.89
5.5.270.0030.07320.79
5.5.260.0070.08320.66
5.5.250.0070.05720.68
5.5.240.0230.03720.27
5.4.450.0570.06319.41
5.4.440.0300.05019.46
5.4.430.0200.05719.63
5.4.420.0300.05019.57
5.4.410.0030.06018.99
5.4.400.0270.05718.52
5.4.390.0270.05018.73
5.4.380.0170.05018.59
5.4.370.0070.05318.76
5.4.360.0170.03318.57
5.4.350.0060.03911.98
5.4.340.0030.04011.97
5.4.320.0080.03412.46
5.4.310.0030.04212.45
5.4.300.0040.03812.46
5.4.290.0020.04112.45
5.4.280.0080.03812.35
5.4.270.0070.03512.35
5.4.260.0040.04712.35
5.4.250.0050.04112.35
5.4.240.0170.03712.35
5.4.230.0050.04012.34
5.4.220.0030.03812.34
5.4.210.0070.04612.34
5.4.200.0060.03712.34
5.4.190.0060.03512.34
5.4.180.0050.03612.34
5.4.170.0050.03612.35
5.4.160.0040.03712.35
5.4.150.0080.03312.34
5.4.140.0050.03812.03
5.4.130.0040.03712.01
5.4.120.0060.03511.97
5.4.110.0080.03511.96
5.4.100.0100.03811.97
5.4.90.0070.03811.96
5.4.80.0080.03511.96
5.4.70.0060.03411.96
5.4.60.0050.03511.96
5.4.50.0080.03311.96
5.4.40.0050.03511.95
5.4.30.0060.03511.95
5.4.20.0030.04211.95
5.4.10.0070.03311.95
5.4.00.0050.03611.44
5.3.290.0100.04212.80
5.3.280.0060.03712.70
5.3.270.0100.04312.73
5.3.260.0090.03612.72
5.3.250.0050.03912.72
5.3.240.0060.03712.72
5.3.230.0040.03912.71
5.3.220.0070.03512.68
5.3.210.0070.03812.68
5.3.200.0020.04212.68
5.3.190.0060.03912.68
5.3.180.0060.04312.67
5.3.170.0040.03912.67
5.3.160.0080.03612.68
5.3.150.0030.04012.67
5.3.140.0030.04012.66
5.3.130.0060.04012.66
5.3.120.0050.04312.66
5.3.110.0060.03912.66
5.3.100.0070.03612.12
5.3.90.0050.04012.08
5.3.80.0060.03712.08
5.3.70.0040.03812.08
5.3.60.0090.03312.07
5.3.50.0050.03612.00
5.3.40.0030.04012.00
5.3.30.0060.03511.95
5.3.20.0020.03911.72
5.3.10.0060.03411.69
5.3.00.0030.03911.68
5.2.170.0070.0289.18
5.2.160.0060.0309.18
5.2.150.0040.0319.18
5.2.140.0040.0319.18
5.2.130.0050.0299.13
5.2.120.0030.0309.14
5.2.110.0070.0289.15
5.2.100.0050.0289.14
5.2.90.0060.0279.14
5.2.80.0050.0309.14
5.2.70.0050.0309.14
5.2.60.0060.0299.09
5.2.50.0020.0329.07
5.2.40.0050.0289.05
5.2.30.0030.0359.01
5.2.20.0060.0299.00
5.2.10.0030.0308.93
5.2.00.0070.0278.79
5.1.60.0040.0298.07
5.1.50.0060.0228.07
5.1.40.0030.0268.05
5.1.30.0020.0288.39
5.1.20.0020.0288.42
5.1.10.0050.0258.14
5.1.00.0030.0268.14
5.0.50.0040.0196.62
5.0.40.0050.0186.48
5.0.30.0040.0306.29
5.0.20.0020.0216.27
5.0.10.0050.0186.24
5.0.00.0050.0336.23
4.4.90.0010.0184.77
4.4.80.0040.0144.75
4.4.70.0010.0184.75
4.4.60.0020.0164.76
4.4.50.0010.0174.77
4.4.40.0010.0264.71
4.4.30.0020.0184.76
4.4.20.0060.0124.85
4.4.10.0020.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0020.0164.66
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0010.0254.54
4.3.30.0020.0163.28
4.3.20.0010.0173.26
4.3.10.0050.0153.22
4.3.00.0130.0177.11

preferences:
43.26 ms | 400 KiB | 5 Q