3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = '2014-10-26 01:59:59'; $d2 = '2014-10-26 02:00:00'; $dt1 = new DateTime($d1); $dt2 = new DateTime($d2); var_dump ($dt2->diff($dt1)['s']);

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)
8.3.60.0120.00918.40
8.3.50.0140.00522.09
8.3.40.0030.01318.92
8.3.30.0100.00319.21
8.3.20.0070.00020.35
8.3.10.0030.00520.91
8.3.00.0040.00419.39
8.2.180.0120.00618.66
8.2.170.0190.00022.96
8.2.160.0160.00320.46
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0000.00722.24
8.2.110.0000.00920.93
8.2.100.0000.01118.22
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0050.00317.75
8.2.60.0000.00818.05
8.2.50.0000.00818.10
8.2.40.0000.00720.39
8.2.30.0070.00018.04
8.2.20.0020.00517.86
8.2.10.0080.00018.20
8.2.00.0080.00017.81
8.1.280.0120.00625.92
8.1.270.0080.00023.94
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00619.06
8.1.230.0000.01117.95
8.1.220.0030.00517.78
8.1.210.0000.00818.77
8.1.200.0030.00717.48
8.1.190.0050.00317.48
8.1.180.0030.00518.10
8.1.170.0040.00418.71
8.1.160.0040.00422.15
8.1.150.0030.00618.89
8.1.140.0040.00417.64
8.1.130.0070.00017.55
8.1.120.0040.00417.50
8.1.110.0000.00717.49
8.1.100.0000.00717.64
8.1.90.0040.00317.50
8.1.80.0000.00817.59
8.1.70.0040.00417.54
8.1.60.0000.00817.64
8.1.50.0080.00017.73
8.1.40.0040.00417.66
8.1.30.0000.00817.72
8.1.20.0060.00317.69
8.1.10.0040.00417.75
8.1.00.0060.00317.68
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0030.00318.37
8.0.270.0060.00316.93
8.0.260.0030.00317.06
8.0.250.0000.00717.19
8.0.240.0030.00317.09
8.0.230.0040.00417.06
8.0.220.0070.00017.04
8.0.210.0050.00216.97
8.0.200.0000.00717.20
8.0.190.0000.00817.12
8.0.180.0000.00717.18
8.0.170.0030.00617.15
8.0.160.0040.00416.95
8.0.150.0000.00816.99
8.0.140.0070.00016.93
8.0.130.0000.00513.52
8.0.120.0050.00317.10
8.0.110.0040.00417.02
8.0.100.0050.00316.89
8.0.90.0070.00017.01
8.0.80.0090.00617.06
8.0.70.0000.00817.11
8.0.60.0040.00416.93
8.0.50.0040.00416.98
8.0.30.0140.01217.13
8.0.20.0070.01517.40
8.0.10.0000.00817.19
8.0.00.0060.01216.87
7.4.330.0000.00515.00
7.4.320.0000.00616.58
7.4.300.0040.00416.63
7.4.290.0030.00316.77
7.4.280.0070.00016.49
7.4.270.0030.00316.62
7.4.260.0030.00316.72
7.4.250.0000.00816.61
7.4.240.0050.00216.71
7.4.230.0000.00716.58
7.4.220.0190.00616.59
7.4.210.0070.00716.68
7.4.200.0000.00716.64
7.4.160.0130.00316.70
7.4.150.0140.00617.40
7.4.140.0130.00517.86
7.4.130.0070.01216.61
7.4.120.0080.00916.71
7.4.110.0130.00316.76
7.4.100.0140.01016.76
7.4.90.0040.01216.48
7.4.80.0230.00019.39
7.4.70.0150.00316.79
7.4.60.0120.00616.72
7.4.50.0040.00016.63
7.4.40.0070.01016.64
7.4.30.0090.00816.84
7.4.00.0060.00614.85
7.3.330.0030.00313.30
7.3.320.0030.00313.23
7.3.310.0000.00716.48
7.3.300.0030.00316.49
7.3.290.0100.00416.52
7.3.280.0060.00516.54
7.3.270.0090.00917.40
7.3.260.0130.00316.68
7.3.250.0040.01216.56
7.3.240.0150.00316.72
7.3.230.0110.00716.75
7.3.210.0170.00016.64
7.3.200.0060.01219.39
7.3.190.0110.00716.51
7.3.180.0230.01316.70
7.3.170.0120.00916.74
7.3.160.0090.00616.43
7.2.330.0060.01616.43
7.2.320.0140.00316.50
7.2.310.0080.00816.81
7.2.300.0030.01316.49
7.2.290.0100.01316.87
7.2.60.0000.01617.01
7.2.00.0120.00919.38
7.1.200.0070.00415.82
7.1.100.0040.00817.97
7.1.70.0030.00617.30
7.1.60.0030.02119.32
7.1.50.0100.01017.02
7.1.00.0130.06322.24
7.0.200.0000.00916.91
7.0.140.0070.07022.00
7.0.70.4300.04719.93
7.0.60.0000.04319.90
7.0.50.0100.07717.90
7.0.40.0030.08020.26
7.0.30.0300.07720.14
7.0.20.0200.04320.21
7.0.10.0100.04720.04
7.0.00.0030.07320.21
5.6.280.0100.06720.82
5.6.210.0100.07020.61
5.6.200.0130.08018.12
5.6.190.0070.05020.60
5.6.180.0070.07020.66
5.6.170.0300.07720.54
5.6.160.0100.07720.47
5.6.150.0130.07318.21
5.6.140.0100.07718.14
5.6.130.0130.04318.11
5.6.120.0100.07020.99
5.6.110.0100.03720.98
5.6.100.0100.08720.97
5.6.90.0070.06320.96
5.6.80.0100.04020.38
5.6.70.0170.07020.39
5.5.350.0030.07320.35
5.5.340.0130.04317.88
5.5.330.0100.07720.37
5.5.320.0030.04720.57
5.5.310.0300.07020.29
5.5.300.0130.08017.96
5.5.290.0030.09017.87
5.5.280.0100.08020.96
5.5.270.0070.08720.81
5.5.260.0170.08020.74
5.5.250.0000.04720.55
5.5.240.0030.05720.07
5.4.450.0200.03319.25
5.4.440.0600.04719.46
5.4.430.0270.05319.56
5.4.420.0670.00019.63
5.4.410.0670.00019.32
5.4.400.0630.00019.40
5.4.390.0730.00019.15
5.4.380.0630.00019.07
5.4.370.0600.00019.14
5.4.360.0600.00019.26
5.4.350.0600.00019.05
5.4.340.0600.00019.18
5.4.320.0070.03612.46
5.4.310.0050.03912.46
5.4.300.0080.03512.46
5.4.290.0140.03112.46
5.4.280.0090.03712.35
5.4.270.0140.03512.35
5.4.260.0080.03612.36
5.4.250.0100.04612.36
5.4.240.0040.04312.35
5.4.230.0040.04312.34
5.4.220.0100.04512.35
5.4.210.0070.03612.34
5.4.200.0050.04312.35
5.4.190.0060.03712.34
5.4.180.0110.04512.34
5.4.170.0060.03612.35
5.4.160.0070.03412.35
5.4.150.0070.03512.34
5.4.140.0040.03912.02
5.4.130.0100.03012.02
5.4.120.0070.04111.97
5.4.110.0050.03611.96
5.4.100.0050.03611.96
5.4.90.0040.03811.97
5.4.80.0070.03911.96
5.4.70.0060.03511.96
5.4.60.0050.03711.96
5.4.50.0040.03711.96
5.4.40.0040.03611.95
5.4.30.0030.04011.95
5.4.20.0070.03411.95
5.4.10.0040.03711.95
5.4.00.0100.03211.45
5.3.290.0040.04112.80
5.3.280.0040.03812.71
5.3.270.0080.03612.72
5.3.260.0060.04512.72
5.3.250.0050.03712.72
5.3.240.0060.03612.72
5.3.230.0050.03712.71
5.3.220.0060.03712.68
5.3.210.0050.03912.68
5.3.200.0070.03512.68
5.3.190.0040.04012.68
5.3.180.0070.03512.67
5.3.170.0060.03612.66
5.3.160.0080.03612.67
5.3.150.0070.03812.67
5.3.140.0070.03612.66
5.3.130.0090.03812.66
5.3.120.0090.04112.66
5.3.110.0050.04012.66
5.3.100.0100.03512.11
5.3.90.0030.03912.09
5.3.80.0090.03412.08
5.3.70.0050.03712.08
5.3.60.0080.04412.07
5.3.50.0070.03512.00
5.3.40.0160.02612.00
5.3.30.0070.03411.95
5.3.20.0070.04611.73
5.3.10.0130.03911.70
5.3.00.0110.04911.68
5.2.170.0050.0369.19
5.2.160.0090.0289.18
5.2.150.0080.0349.19
5.2.140.0070.0379.18
5.2.130.0130.0349.14
5.2.120.0060.0339.14
5.2.110.0100.0279.14
5.2.100.0060.0329.14
5.2.90.0030.0309.14
5.2.80.0040.0319.14
5.2.70.0070.0289.14
5.2.60.0050.0309.10
5.2.50.0050.0299.07
5.2.40.0030.0309.04
5.2.30.0010.0339.01
5.2.20.0040.0319.00
5.2.10.0080.0258.93
5.2.00.0080.0278.78
5.1.60.0030.0298.07
5.1.50.0040.0298.07
5.1.40.0020.0278.05
5.1.30.0040.0278.40
5.1.20.0040.0298.42
5.1.10.0040.0308.15
5.1.00.0070.0298.15
5.0.50.0050.0246.63
5.0.40.0040.0226.48
5.0.30.0060.0296.30
5.0.20.0070.0206.27
5.0.10.0050.0196.24
5.0.00.0050.0326.24
4.4.90.0050.0164.77
4.4.80.0030.0164.76
4.4.70.0030.0214.75
4.4.60.0070.0184.75
4.4.50.0020.0174.77
4.4.40.0000.0284.71
4.4.30.0040.0144.76
4.4.20.0030.0164.84
4.4.10.0040.0144.85
4.4.00.0040.0234.76
4.3.110.0030.0164.67
4.3.100.0040.0144.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.62
4.3.50.0010.0174.63
4.3.40.0020.0264.54
4.3.30.0010.0183.29
4.3.20.0000.0183.26
4.3.10.0010.0173.22
4.3.00.0030.01313.60

preferences:
46.89 ms | 400 KiB | 5 Q