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); echo $diff->getTimestamp(); exit; echo $diff->format('%a Day and %h hours'); echo "\n"; var_dump($diff); echo"\n\n"; echo $diff->d;

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)
8.3.60.0120.00616.88
8.3.50.0080.00822.84
8.3.40.0130.00618.97
8.3.30.0040.01119.17
8.3.20.0050.00320.34
8.3.10.0030.00523.64
8.3.00.0000.00819.50
8.2.180.0120.00316.88
8.2.170.0150.00022.96
8.2.160.0100.00320.52
8.2.150.0070.00024.18
8.2.140.0000.00724.66
8.2.130.0140.00026.16
8.2.120.0040.00421.00
8.2.110.0030.00622.16
8.2.100.0030.00817.91
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0050.00317.75
8.2.60.0000.00918.04
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0000.00718.07
8.2.20.0040.00417.76
8.2.10.0000.00718.08
8.2.00.0080.00017.84
8.1.280.0140.00025.92
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00023.91
8.1.230.0080.00319.07
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0000.01217.47
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0060.00318.63
8.1.160.0070.00021.96
8.1.150.0040.00418.82
8.1.140.0030.00617.46
8.1.130.0000.00617.80
8.1.120.0040.00417.58
8.1.110.0000.00817.48
8.1.100.0030.00317.59
8.1.90.0040.00417.50
8.1.80.0000.00717.61
8.1.70.0030.00317.51
8.1.60.0040.00417.55
8.1.50.0040.00417.53
8.1.40.0000.00817.69
8.1.30.0030.00517.77
8.1.20.0080.00017.66
8.1.10.0040.00417.73
8.1.00.0080.00417.72
8.0.300.0040.00418.77
8.0.290.0000.00817.00
8.0.280.0000.00718.41
8.0.270.0030.00317.26
8.0.260.0000.00817.30
8.0.250.0030.00317.06
8.0.240.0030.00317.17
8.0.230.0030.00317.04
8.0.220.0030.00316.97
8.0.210.0000.00717.13
8.0.200.0000.00617.18
8.0.190.0000.00917.16
8.0.180.0000.00717.15
8.0.170.0040.00417.08
8.0.160.0040.00417.09
8.0.150.0060.00316.94
8.0.140.0040.00416.94
8.0.130.0030.00313.38
8.0.120.0040.00417.05
8.0.110.0040.00417.10
8.0.100.0070.00017.00
8.0.90.0040.00417.07
8.0.80.0060.00917.14
8.0.70.0050.00317.16
8.0.60.0040.00417.05
8.0.50.0060.00317.13
8.0.30.0110.01617.34
8.0.20.0060.01217.40
8.0.10.0030.00517.09
8.0.00.0090.00916.86
7.4.330.0000.00515.15
7.4.320.0060.00016.68
7.4.300.0030.00316.71
7.4.290.0030.00316.64
7.4.280.0030.00516.75
7.4.270.0030.00316.73
7.4.260.0070.00016.75
7.4.250.0000.00816.59
7.4.240.0040.00416.64
7.4.230.0020.00516.53
7.4.220.0130.00616.64
7.4.210.0000.01516.77
7.4.200.0000.00716.74
7.4.160.0030.01416.93
7.4.150.0160.00917.40
7.4.140.0050.01617.86
7.4.130.0040.01316.80
7.4.120.0120.00616.76
7.4.110.0130.00616.56
7.4.100.0030.01616.87
7.4.90.0100.01016.69
7.4.80.0080.00819.39
7.4.70.0070.01116.63
7.4.60.0100.01016.71
7.4.50.0000.00516.77
7.4.40.0100.00716.62
7.4.30.0100.00616.74
7.4.00.0050.01215.23
7.3.330.0030.00513.15
7.3.320.0030.00313.27
7.3.310.0030.00316.48
7.3.300.0000.00716.24
7.3.290.0070.01316.45
7.3.280.0050.00916.38
7.3.270.0150.00317.40
7.3.260.0090.00916.51
7.3.250.0100.00616.55
7.3.240.0130.00416.49
7.3.230.0090.00616.49
7.3.210.0070.01316.59
7.3.200.0060.01019.39
7.3.190.0100.00616.52
7.3.180.0090.00616.50
7.3.170.0040.01216.61
7.3.160.0130.00316.55
7.3.120.0030.01614.74
7.3.110.0150.00414.75
7.3.100.0030.00914.89
7.3.90.0030.00714.92
7.3.80.0030.01014.88
7.3.70.0000.01114.82
7.3.60.0040.01115.01
7.3.50.0030.00714.73
7.3.40.0090.00014.96
7.3.30.0070.01014.72
7.3.20.0040.01116.59
7.3.10.0020.01516.53
7.3.00.0110.00716.70
7.2.330.0100.01316.88
7.2.320.0130.00316.63
7.2.310.0030.01516.76
7.2.300.0130.00916.77
7.2.290.0030.01216.80
7.2.250.0000.01915.09
7.2.240.0100.00615.28
7.2.230.0060.00315.03
7.2.220.0080.00614.96
7.2.210.0080.00814.81
7.2.200.0000.01515.21
7.2.190.0040.01114.87
7.2.180.0030.00915.24
7.2.170.0040.01115.25
7.2.130.0070.01116.64
7.2.120.0050.01816.88
7.2.110.0120.00816.69
7.2.100.0060.00916.72
7.2.90.0090.00516.89
7.2.80.0160.00516.66
7.2.70.0090.00916.78
7.2.60.0080.00416.70
7.2.50.0090.00916.81
7.2.40.0090.00916.94
7.2.30.0090.00617.01
7.2.20.0040.01516.95
7.2.10.0120.00316.86
7.2.00.0030.01318.18
7.1.330.0030.01015.68
7.1.320.0130.00015.75
7.1.310.0030.00615.82
7.1.300.0090.00015.93
7.1.290.0090.00615.76
7.1.280.0080.00415.91
7.1.270.0100.00315.89
7.1.260.0060.00615.91
7.1.250.0000.01415.56
7.1.200.0070.00415.90
7.1.100.0000.01118.24
7.1.70.0000.00716.95
7.1.60.0070.01719.40
7.1.50.0090.00617.17
7.1.00.0000.08022.42
7.0.200.0390.00714.69
7.0.140.0170.06022.01
7.0.60.0170.05720.07
7.0.50.0070.08017.82
7.0.40.0100.03720.09
7.0.30.0370.07020.01
7.0.20.0200.06320.02
7.0.10.0070.08720.04
7.0.00.0070.09020.00
5.6.280.0000.07320.98
5.6.210.0070.07020.66
5.6.200.0100.08318.24
5.6.190.0130.08320.49
5.6.180.0200.05720.41
5.6.170.0330.06720.41
5.6.160.0130.08020.49
5.6.150.0030.07018.25
5.6.140.0130.07318.11
5.6.130.0030.07018.09
5.6.120.0070.05720.98
5.6.110.0030.09020.97
5.6.100.0070.08320.95
5.6.90.0100.07721.00
5.6.80.0070.08320.33
5.5.350.0270.07320.52
5.5.340.0000.09017.88
5.5.330.0170.07320.40
5.5.320.0170.04020.24
5.5.310.0230.06020.18
5.5.300.0100.07718.00
5.5.290.0130.07017.87
5.5.280.0070.04020.84
5.5.270.0030.06020.76
5.5.260.0170.07320.72
5.5.250.0070.08320.79
5.5.240.0030.06020.28
5.4.450.0770.05719.60
5.4.440.0770.06019.45
5.4.430.0770.05319.13
5.4.420.0900.06719.43
5.4.410.0770.04719.40
5.4.400.0630.05018.98
5.4.390.0670.06719.08
5.4.380.0030.06318.62
5.4.370.0200.04718.70
5.4.360.0070.05018.46
5.4.350.0140.05311.98
5.4.340.0090.03611.97
5.4.320.0090.03212.46
5.4.310.0050.04212.45
5.4.300.0100.04412.46
5.4.290.0080.03612.46
5.4.280.0080.04512.35
5.4.270.0070.04612.36
5.4.260.0070.04112.36
5.4.250.0070.04912.35
5.4.240.0080.04712.36
5.4.230.0090.04112.34
5.4.220.0050.03612.35
5.4.210.0030.03712.35
5.4.200.0060.03812.35
5.4.190.0050.03612.34
5.4.180.0050.04712.34
5.4.170.0060.03812.36
5.4.160.0110.04412.34
5.4.150.0040.04512.34
5.4.140.0110.04912.03
5.4.130.0030.03712.02
5.4.120.0080.03411.97
5.4.110.0100.03711.97
5.4.100.0070.03311.97
5.4.90.0100.04711.97
5.4.80.0090.04111.96
5.4.70.0090.04211.96
5.4.60.0040.04011.96
5.4.50.0040.03711.96
5.4.40.0040.03511.95
5.4.30.0070.03611.95
5.4.20.0080.03211.95
5.4.10.0050.04611.95
5.4.00.0040.03611.45
5.3.290.0080.03612.80
5.3.280.0070.03512.71
5.3.270.0090.03612.73
5.3.260.0070.03812.72
5.3.250.0090.04012.72
5.3.240.0080.03812.71
5.3.230.0050.03812.71
5.3.220.0060.03712.68
5.3.210.0090.04012.68
5.3.200.0080.04412.68
5.3.190.0070.03812.68
5.3.180.0090.03312.67
5.3.170.0050.03812.67
5.3.160.0060.03612.67
5.3.150.0040.03912.67
5.3.140.0100.03412.66
5.3.130.0090.04712.66
5.3.120.0090.04412.66
5.3.110.0070.04512.66
5.3.100.0090.04712.12
5.3.90.0090.04612.08
5.3.80.0080.03512.07
5.3.70.0050.03612.07
5.3.60.0050.03612.06
5.3.50.0060.03612.00
5.3.40.0060.04012.00
5.3.30.0050.03511.95
5.3.20.0030.03911.73
5.3.10.0060.03311.70
5.3.00.0060.03511.69
5.2.170.0100.0259.19
5.2.160.0090.0389.18
5.2.150.0050.0339.19
5.2.140.0090.0359.18
5.2.130.0060.0419.14
5.2.120.0060.0279.15
5.2.110.0020.0329.15
5.2.100.0040.0309.14
5.2.90.0060.0289.14
5.2.80.0090.0299.14
5.2.70.0070.0289.14
5.2.60.0030.0319.09
5.2.50.0030.0319.06
5.2.40.0050.0279.04
5.2.30.0040.0319.02
5.2.20.0140.0319.01
5.2.10.0080.0258.93
5.2.00.0050.0298.79
5.1.60.0040.0248.07
5.1.50.0040.0258.06
5.1.40.0040.0268.04
5.1.30.0050.0258.39
5.1.20.0060.0338.41
5.1.10.0100.0318.14
5.1.00.0060.0418.14
5.0.50.0070.0266.61
5.0.40.0060.0266.48
5.0.30.0070.0316.29
5.0.20.0040.0186.27
5.0.10.0020.0216.24
5.0.00.0030.0316.23
4.4.90.0020.0164.78
4.4.80.0020.0164.76
4.4.70.0030.0154.75
4.4.60.0040.0244.76
4.4.50.0040.0204.77
4.4.40.0040.0334.71
4.4.30.0040.0194.76
4.4.20.0040.0144.85
4.4.10.0050.0194.85
4.4.00.0030.0244.76
4.3.110.0060.0214.67
4.3.100.0070.0114.66
4.3.90.0040.0134.63
4.3.80.0040.0314.59
4.3.70.0050.0274.63
4.3.60.0060.0174.63
4.3.50.0040.0254.62
4.3.40.0040.0284.53
4.3.30.0040.0153.28
4.3.20.0020.0233.26
4.3.10.0020.0313.22
4.3.00.0000.0237.11

preferences:
46.47 ms | 401 KiB | 5 Q