3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime("2015-10-26", new DateTimeZone("Europe/London")); $baseDate = new DateTime("1971-01-01", new DateTimeZone("Europe/London")); var_dump($date->diff($baseDate,true)->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)
8.3.60.0040.01116.75
8.3.50.0090.00921.21
8.3.40.0110.00418.71
8.3.30.0070.00718.88
8.3.20.0080.00020.12
8.3.10.0060.00323.70
8.3.00.0040.00419.68
8.2.180.0080.01118.33
8.2.170.0070.00722.96
8.2.160.0160.00320.16
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.74
8.2.110.0050.00522.08
8.2.100.0080.00417.93
8.2.90.0040.00419.25
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0080.00021.21
8.2.30.0030.00320.70
8.2.20.0030.00517.74
8.2.10.0040.00418.05
8.2.00.0040.00418.14
8.1.280.0070.00725.92
8.1.270.0110.00423.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.70
8.1.230.0040.00719.57
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0080.00017.25
8.1.180.0060.00318.10
8.1.170.0000.00820.41
8.1.160.0030.00521.98
8.1.150.0000.00718.97
8.1.140.0030.00619.57
8.1.130.0000.00717.65
8.1.120.0030.00317.47
8.1.110.0080.00017.55
8.1.100.0000.00817.55
8.1.90.0000.00717.56
8.1.80.0070.00017.58
8.1.70.0030.00317.54
8.1.60.0080.00017.60
8.1.50.0040.00417.59
8.1.40.0000.00817.57
8.1.30.0040.00417.55
8.1.20.0040.00417.65
8.1.10.0000.00917.58
8.1.00.0020.00517.55
8.0.300.0050.00218.77
8.0.290.0040.00416.88
8.0.280.0070.00018.49
8.0.270.0060.00317.25
8.0.260.0030.00317.27
8.0.250.0000.00717.08
8.0.240.0000.00617.01
8.0.230.0000.00717.01
8.0.220.0040.00416.93
8.0.210.0000.00716.99
8.0.200.0030.00617.05
8.0.190.0070.00017.09
8.0.180.0000.00916.95
8.0.170.0000.00717.08
8.0.160.0000.00717.00
8.0.150.0000.00816.99
8.0.140.0000.00717.04
8.0.130.0060.00013.48
8.0.120.0070.00016.97
8.0.110.0040.00416.86
8.0.100.0000.00716.91
8.0.90.0070.00016.91
8.0.80.0090.00917.07
8.0.70.0000.00717.08
8.0.60.0040.00416.84
8.0.50.0040.00416.84
8.0.30.0100.00817.11
8.0.20.0080.01217.40
8.0.10.0040.00417.13
8.0.00.0100.00816.87
7.4.330.0030.00315.16
7.4.320.0000.00616.65
7.4.300.0000.00616.53
7.4.290.0020.00516.74
7.4.280.0000.00716.51
7.4.270.0030.00316.54
7.4.260.0070.00016.64
7.4.250.0070.00016.59
7.4.240.0040.00416.65
7.4.230.0000.00716.38
7.4.220.0120.00916.66
7.4.210.0100.00316.77
7.4.200.0080.00016.42
7.4.160.0070.01016.45
7.4.150.0140.00317.40
7.4.140.0100.00817.86
7.4.130.0070.01216.58
7.4.120.0120.00516.64
7.4.110.0060.01216.66
7.4.100.0060.01216.55
7.4.90.0090.00916.60
7.4.80.0070.01019.39
7.4.70.0130.00416.72
7.4.60.0030.01316.55
7.4.50.0040.00416.62
7.4.40.0130.00316.79
7.4.30.0140.00816.47
7.4.00.0070.01014.99
7.3.330.0050.00013.00
7.3.320.0050.00013.11
7.3.310.0030.00316.32
7.3.300.0060.00016.25
7.3.290.0100.00716.27
7.3.280.0070.01016.28
7.3.270.0080.00817.40
7.3.260.0110.00716.43
7.3.250.0110.00916.43
7.3.240.0080.00816.34
7.3.230.0030.01716.50
7.3.210.0110.00416.62
7.3.200.0060.01216.48
7.3.190.0060.00916.57
7.3.180.0090.00816.54
7.3.170.0120.00916.59
7.3.160.0030.01316.59
7.3.120.0000.02015.05
7.3.110.0110.00714.97
7.3.100.0100.00714.92
7.3.90.0100.00614.88
7.3.80.0030.01214.92
7.3.70.0140.00414.86
7.3.60.0030.01414.92
7.3.50.0070.01014.58
7.3.40.0030.01015.03
7.3.30.0090.00614.88
7.3.20.0120.00316.63
7.3.10.0030.01316.92
7.3.00.0070.01016.79
7.2.330.0110.00716.50
7.2.320.0130.00316.59
7.2.310.0100.01316.75
7.2.300.0100.01416.95
7.2.290.0100.01316.59
7.2.250.0160.00315.02
7.2.240.0100.01015.16
7.2.230.0070.01014.86
7.2.220.0090.00514.96
7.2.210.0030.01615.11
7.2.200.0090.00614.80
7.2.190.0030.00715.20
7.2.180.0030.00914.91
7.2.170.0030.00914.96
7.1.330.0070.00715.93
7.1.320.0100.00315.96
7.1.310.0030.01215.88
7.1.300.0100.00715.69
7.1.290.0090.00615.94
7.1.280.0070.00715.66
7.1.270.0120.00316.03
7.1.260.0030.01315.87
7.1.100.0060.00618.32
7.1.70.0050.00217.29
7.1.60.0130.01019.50
7.1.50.0100.02134.64
7.1.00.0030.07722.41
7.0.200.0000.01016.91
7.0.60.0070.08719.89
7.0.50.0100.07717.87
7.0.40.0130.07020.09
7.0.30.0300.06720.18
7.0.20.0230.08020.18
7.0.10.0270.07720.01
7.0.00.0070.09020.13
5.6.210.0100.07020.56
5.6.200.0030.08318.21
5.6.190.0070.04720.61
5.6.180.4170.04020.75
5.6.170.0300.04020.37
5.6.160.0100.08020.34
5.6.150.0100.05018.21
5.6.140.0070.08018.21
5.6.130.0000.08018.12
5.6.120.0070.08321.12
5.6.110.0030.09020.99
5.6.100.0000.04321.05
5.6.90.0070.06721.00
5.6.80.0130.07020.52
5.5.350.0230.07020.40
5.5.340.0030.07717.92
5.5.330.0000.04320.07
5.5.320.0170.04320.21
5.5.310.0270.07720.32
5.5.300.0030.07718.02
5.5.290.0030.06718.01
5.5.280.0100.08320.73
5.5.270.0000.05020.63
5.5.260.0130.06020.87
5.5.250.0070.08020.58
5.5.240.0070.05020.16
5.4.450.0170.06719.41
5.4.440.0300.05319.21
5.4.430.0200.05718.98
5.4.420.0330.04719.18
5.4.410.0430.07019.32
5.4.400.0300.04719.13
5.4.390.0170.07318.97
5.4.380.0230.06018.89
5.4.370.0200.05319.14
5.4.360.0270.05719.06
5.4.350.0270.05019.13
5.4.340.0230.06719.14
5.4.320.0230.05718.99
5.4.310.0230.05718.89
5.4.300.0170.06019.13
5.4.290.0430.06319.06
5.4.280.0270.06019.09
5.4.270.0330.05718.67
5.4.260.0300.04018.84
5.4.250.0230.05318.94
5.4.240.0300.05019.16
5.4.230.0270.05019.16
5.4.220.0300.06319.16
5.4.210.0130.06019.12
5.4.200.0200.05319.16
5.4.190.0300.07318.68
5.4.180.0270.07718.99
5.4.170.0230.07719.14
5.4.160.0200.05719.16
5.4.150.0370.05318.97
5.4.140.0130.06016.37
5.4.130.0230.05316.34
5.4.120.0200.04716.25
5.4.110.0200.05016.50
5.4.100.0270.06316.51
5.4.90.0170.05316.32
5.4.80.0300.05016.47
5.4.70.0170.06716.42
5.4.60.0230.06016.36
5.4.50.0270.06016.31
5.4.40.0200.05716.39
5.4.30.0300.05016.28
5.4.20.0130.05716.34
5.4.10.0330.04016.40
5.4.00.0300.04715.64

preferences:
60.37 ms | 401 KiB | 5 Q