3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = new DateTime('Thu Sep 11 2014 00:00:00 GMT+0200 (Central Europe Daylight Time)'); $d2 = new DateTime('Thu Sep 11 2014 23:00:00 GMT+0200 (Central Europe Daylight Time)'); var_dump($d2 > $d1);

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)
8.3.60.0170.00316.63
8.3.50.0070.00922.83
8.3.40.0120.00319.09
8.3.30.0100.00319.01
8.3.20.0070.00020.11
8.3.10.0000.00823.61
8.3.00.0040.00419.63
8.2.180.0070.01316.63
8.2.170.0060.01222.96
8.2.160.0070.00720.55
8.2.150.0090.00624.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00021.14
8.2.110.0030.00621.11
8.2.100.0080.00417.97
8.2.90.0070.00319.28
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0090.00018.05
8.2.50.0080.00018.07
8.2.40.0080.00018.22
8.2.30.0070.00017.95
8.2.20.0080.00017.77
8.2.10.0040.00417.93
8.2.00.0050.00217.77
8.1.280.0070.01025.92
8.1.270.0080.00023.77
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00423.81
8.1.230.0000.01121.10
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01417.25
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0090.00418.70
8.1.160.0000.00721.94
8.1.150.0030.00518.76
8.1.140.0080.00017.39
8.1.130.0030.00317.82
8.1.120.0000.00717.51
8.1.110.0000.00717.49
8.1.100.0040.00417.46
8.1.90.0040.00317.48
8.1.80.0000.00717.46
8.1.70.0000.00717.43
8.1.60.0030.00617.63
8.1.50.0040.00417.64
8.1.40.0040.00417.44
8.1.30.0040.00417.63
8.1.20.0000.00817.62
8.1.10.0050.00317.51
8.1.00.0000.00717.43
8.0.300.0050.00318.77
8.0.290.0070.00016.88
8.0.280.0000.00718.41
8.0.270.0040.00417.23
8.0.260.0000.00617.26
8.0.250.0040.00417.15
8.0.240.0080.00017.14
8.0.230.0000.00717.11
8.0.220.0060.00017.12
8.0.210.0000.00717.03
8.0.200.0070.00017.14
8.0.190.0090.00017.11
8.0.180.0000.00717.01
8.0.170.0070.00016.99
8.0.160.0050.00317.08
8.0.150.0030.00616.99
8.0.140.0030.00316.95
8.0.130.0000.00613.60
8.0.120.0070.00017.02
8.0.110.0000.00717.09
8.0.100.0050.00316.90
8.0.90.0000.00716.98
8.0.80.0120.00317.02
8.0.70.0040.00417.05
8.0.60.0070.00016.98
8.0.50.0080.00016.97
8.0.30.0110.00917.10
8.0.20.0060.01217.40
8.0.10.0000.00717.20
8.0.00.0070.01016.87
7.4.330.0050.00015.08
7.4.320.0030.00316.61
7.4.300.0000.00716.63
7.4.290.0000.00816.52
7.4.280.0040.00316.66
7.4.270.0030.00316.68
7.4.260.0040.00216.48
7.4.250.0040.00416.53
7.4.240.0030.00516.64
7.4.230.0000.00716.69
7.4.220.0090.01016.74
7.4.210.0160.00316.53
7.4.200.0000.00816.67
7.4.160.0150.00016.43
7.4.150.0140.00317.40
7.4.140.0100.00717.86
7.4.130.0090.00816.58
7.4.120.0100.00916.70
7.4.110.0130.00316.75
7.4.100.0180.00016.70
7.4.90.0110.01116.52
7.4.80.0100.00719.39
7.4.70.0060.00916.49
7.4.60.0100.00616.79
7.4.50.0020.00216.65
7.4.40.0110.00816.84
7.4.30.0110.00616.58
7.4.00.0050.01115.29
7.3.330.0000.00813.23
7.3.320.0000.00513.32
7.3.310.0040.00416.45
7.3.300.0030.00316.43
7.3.290.0000.01416.34
7.3.280.0070.01116.47
7.3.270.0090.00917.40
7.3.260.0120.00916.63
7.3.250.0100.00916.59
7.3.240.0130.00316.53
7.3.230.0070.01016.58
7.3.210.0070.01016.48
7.3.200.0090.01219.39
7.3.190.0120.00816.63
7.3.180.0100.00816.48
7.3.170.0100.00716.60
7.3.160.0030.01316.48
7.3.120.0060.01214.95
7.3.110.0060.01015.04
7.3.100.0060.01214.95
7.3.90.0100.00315.06
7.3.80.0060.01214.97
7.3.70.0050.00515.02
7.3.60.0080.00414.96
7.3.50.0060.00814.68
7.3.40.0080.00014.81
7.3.30.0030.01315.01
7.3.20.0110.00416.59
7.3.10.0030.00916.82
7.3.00.0030.01116.58
7.2.330.0120.00616.61
7.2.320.0190.00416.61
7.2.310.0080.00816.69
7.2.300.0070.01016.88
7.2.290.0070.01116.56
7.2.250.0090.00914.67
7.2.240.0060.00615.20
7.2.230.0100.01015.21
7.2.220.0030.00914.98
7.2.210.0040.01114.74
7.2.200.0000.01415.16
7.2.190.0030.01014.75
7.2.180.0090.00015.05
7.2.170.0030.00914.79
7.2.60.0040.02216.44
7.2.00.0080.00819.38
7.1.330.0070.00715.84
7.1.320.0030.00616.02
7.1.310.0070.01015.78
7.1.300.0090.00015.87
7.1.290.0070.00715.53
7.1.280.0030.00815.63
7.1.270.0070.00715.52
7.1.260.0060.00315.44
7.1.200.0090.00315.83
7.1.100.0060.00617.79
7.1.70.0070.00716.91
7.1.60.0140.01019.46
7.1.50.0060.01616.91
7.1.00.0070.07322.29
7.0.200.0030.00716.87
7.0.140.0070.07022.12
7.0.60.0070.03719.78
7.0.50.0070.08017.86
7.0.40.0070.06320.20
7.0.30.0270.03720.04
7.0.20.0300.07020.02
7.0.10.0100.07720.12
7.0.00.0030.09320.12
5.6.280.0000.07320.81
5.6.210.0030.04020.74
5.6.200.0030.04718.19
5.6.190.0100.08320.51
5.6.180.0000.05020.55
5.6.170.0170.05320.54
5.6.160.0170.05720.46
5.6.150.0100.07318.14
5.6.140.0100.06018.28
5.6.130.0000.05718.18
5.6.120.0100.05321.11
5.6.110.0100.04020.97
5.6.100.0030.08721.00
5.6.90.0000.04721.06
5.6.80.0100.05320.50
5.6.70.4470.03720.39
5.5.350.0070.08320.42
5.5.340.0000.04017.95
5.5.330.0170.04020.49
5.5.320.0400.07320.37
5.5.310.0230.03320.30
5.5.300.0070.08017.98
5.5.290.0170.05017.98
5.5.280.0100.06720.68
5.5.270.0030.05020.86
5.5.260.0130.07320.79
5.5.250.0230.06020.77
5.5.240.0100.07720.17
5.4.450.0430.03319.52
5.4.440.0230.04319.46
5.4.430.0570.04019.52
5.4.420.0570.04319.63
5.4.410.0130.04019.41
5.4.400.0070.03719.23
5.4.390.0500.03719.09
5.4.380.0300.06018.46
5.4.370.0200.06318.55
5.4.360.0470.05018.61
5.4.350.0500.05018.61
5.4.340.0370.05718.83
5.4.320.0080.03812.50
5.4.310.0020.04112.50
5.4.300.0060.03612.50
5.4.290.0060.03812.49
5.4.280.0040.03812.39
5.4.270.0050.03712.39
5.4.260.0040.03912.39
5.4.250.0060.04112.39
5.4.240.0060.04412.39
5.4.230.0030.04012.38
5.4.220.0090.03212.38
5.4.210.0060.03512.38
5.4.200.0030.04012.38
5.4.190.0040.03812.38
5.4.180.0080.03712.38
5.4.170.0050.04012.39
5.4.160.0090.04412.39
5.4.150.0070.03912.38
5.4.140.0070.04412.07
5.4.130.0060.03812.05
5.4.120.0080.05112.01
5.4.110.0090.05112.01
5.4.100.0120.04912.00
5.4.90.0110.06712.01
5.4.80.0090.04512.00
5.4.70.0070.03712.00
5.4.60.0080.04912.00
5.4.50.0080.04812.00
5.4.40.0120.04112.00
5.4.30.0060.04311.99
5.4.20.0050.03811.99
5.4.10.0060.03511.99
5.4.00.0040.03711.48
5.3.290.0080.04112.80
5.3.280.0100.03512.71
5.3.270.0110.03412.73
5.3.260.0040.04212.72
5.3.250.0090.04112.72
5.3.240.0080.03512.72
5.3.230.0050.04812.71
5.3.220.0030.04012.68
5.3.210.0060.04112.68
5.3.200.0030.04012.68
5.3.190.0060.03712.67
5.3.180.0090.04012.68
5.3.170.0060.03812.67
5.3.160.0080.03412.67
5.3.150.0080.03812.67
5.3.140.0080.04412.66
5.3.130.0050.04212.65
5.3.120.0080.05412.66
5.3.110.0050.04312.66
5.3.100.0050.03812.12
5.3.90.0060.03512.10
5.3.80.0080.03412.09
5.3.70.0040.03812.09
5.3.60.0060.04012.07
5.3.50.0080.03512.02
5.3.40.0060.03712.03
5.3.30.0080.03611.98
5.3.20.0080.03411.77
5.3.10.0080.03411.73
5.3.00.0060.03611.71
5.2.170.0040.0319.18
5.2.160.0030.0309.18
5.2.150.0030.0329.18
5.2.140.0060.0319.18
5.2.130.0040.0299.14
5.2.120.0050.0289.14
5.2.110.0030.0319.14
5.2.100.0050.0289.14
5.2.90.0030.0309.14
5.2.80.0040.0319.14
5.2.70.0060.0289.14
5.2.60.0060.0289.09
5.2.50.0050.0299.06
5.2.40.0060.0279.04
5.2.30.0050.0319.02
5.2.20.0060.0299.00
5.2.10.0030.0308.92
5.2.00.0070.0268.79
5.1.60.0030.0258.06
5.1.50.0040.0248.06
5.1.40.0040.0248.04
5.1.30.0020.0288.39
5.1.20.0030.0278.41
5.1.10.0050.0328.14
5.1.00.0050.0258.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0030.0356.29
5.0.20.0040.0256.26
5.0.10.0060.0166.24
5.0.00.0050.0296.23
4.4.90.0030.0154.78
4.4.80.0020.0214.75
4.4.70.0050.0124.75
4.4.60.0000.0174.76
4.4.50.0010.0164.77
4.4.40.0020.0274.70
4.4.30.0020.0164.75
4.4.20.0030.0184.85
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0030.0144.66
4.3.90.0020.0154.63
4.3.80.0030.0234.58
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0030.0144.62
4.3.40.0010.0254.54
4.3.30.0020.0163.28
4.3.20.0030.0153.26
4.3.10.0030.0143.22
4.3.00.0070.01715.68

preferences:
47.07 ms | 401 KiB | 5 Q