3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime('2013-02-03 19:12:00'); $datetime2 = new DateTime('2013-02-03 19:13:00'); $interval = $datetime1->diff($datetime2); echo $interval->format('%h hours %i minutes');

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)
8.3.60.0110.00716.75
8.3.50.0170.00218.34
8.3.40.0080.00618.71
8.3.30.0100.00318.66
8.3.20.0040.00418.90
8.3.10.0060.00320.48
8.3.00.0050.00319.38
8.2.180.0140.00716.63
8.2.170.0100.01022.96
8.2.160.0140.00418.92
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00318.91
8.2.110.0070.00421.12
8.2.100.0050.00517.85
8.2.90.0050.00318.34
8.2.80.0040.00417.97
8.2.70.0040.00417.88
8.2.60.0080.00017.93
8.2.50.0080.00418.07
8.2.40.0030.00618.15
8.2.30.0030.00518.07
8.2.20.0100.00017.88
8.2.10.0000.00717.94
8.2.00.0000.00917.87
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0000.00922.19
8.1.230.0060.00620.75
8.1.220.0000.00917.76
8.1.210.0050.00318.77
8.1.200.0060.00317.47
8.1.190.0060.00317.48
8.1.180.0040.00418.10
8.1.170.0040.00420.54
8.1.160.0050.00318.80
8.1.150.0000.00818.78
8.1.140.0000.00717.63
8.1.130.0030.00317.84
8.1.120.0030.00317.60
8.1.110.0050.00217.61
8.1.100.0050.00217.52
8.1.90.0000.00717.58
8.1.80.0050.00317.55
8.1.70.0080.00017.60
8.1.60.0030.00617.65
8.1.50.0050.00317.41
8.1.40.0080.00017.47
8.1.30.0040.00417.72
8.1.20.0040.00417.76
8.1.10.0030.00617.73
8.1.00.0040.00417.56
8.0.300.0040.00420.21
8.0.290.0040.00416.88
8.0.280.0040.00418.45
8.0.270.0070.00017.25
8.0.260.0030.00317.07
8.0.250.0050.00217.16
8.0.240.0040.00417.12
8.0.230.0030.00317.04
8.0.220.0040.00417.03
8.0.210.0020.00517.03
8.0.200.0000.00617.05
8.0.190.0000.00817.03
8.0.180.0020.00517.06
8.0.170.0050.00316.94
8.0.160.0030.00317.02
8.0.150.0030.00617.01
8.0.140.0040.00417.01
8.0.130.0060.00013.45
8.0.120.0000.00716.89
8.0.110.0000.00716.85
8.0.100.0040.00416.89
8.0.90.0040.00416.97
8.0.80.0070.00716.95
8.0.70.0000.00716.93
8.0.60.0000.00716.82
8.0.50.0000.00816.93
8.0.30.0100.00717.04
8.0.20.0110.00917.09
8.0.10.0000.00717.02
8.0.00.0110.01216.99
7.4.330.0000.00513.16
7.4.320.0030.00316.69
7.4.300.0040.00416.57
7.4.290.0040.00416.63
7.4.280.0040.00416.61
7.4.270.0030.00316.67
7.4.260.0000.00513.23
7.4.250.0030.00516.52
7.4.240.0000.00716.60
7.4.230.0000.00716.61
7.4.220.0150.00416.63
7.4.210.0060.01316.70
7.4.200.0000.00716.66
7.4.190.0070.00016.71
7.4.160.0150.00016.75
7.4.150.0160.00316.60
7.4.140.0000.01916.54
7.4.130.0070.01016.67
7.4.120.0120.00616.61
7.4.110.0100.00716.60
7.4.100.0060.01216.65
7.4.90.0080.01116.64
7.4.80.0070.01019.39
7.4.70.0070.01416.52
7.4.60.0060.01116.50
7.4.50.0000.00516.31
7.4.40.0060.01016.38
7.4.30.0090.00616.75
7.4.00.0030.01315.09
7.3.330.0000.00613.00
7.3.320.0000.00613.04
7.3.310.0050.00216.24
7.3.300.0000.00716.30
7.3.290.0090.00716.34
7.3.280.0090.00616.31
7.3.270.0120.00616.60
7.3.260.0090.00916.45
7.3.250.0100.00916.48
7.3.240.0080.00816.33
7.3.230.0130.00316.62
7.3.210.0130.00316.43
7.3.200.0120.00316.18
7.3.190.0100.01216.39
7.3.180.0070.01016.58
7.3.170.0120.00316.30
7.3.160.0080.00816.36
7.3.120.0070.00714.97
7.2.330.0000.01716.69
7.2.320.0070.01716.89
7.2.310.0060.01316.46
7.2.300.0180.00616.47
7.2.290.0030.01416.40
7.2.00.0100.00719.54
7.1.100.0050.00518.26
7.1.70.0100.00617.06
7.1.60.0100.01319.31
7.1.50.0100.01016.83
7.1.00.0070.04022.54
7.0.200.0260.00014.71
7.0.140.0000.07322.02
7.0.120.0030.07321.95
7.0.60.0070.08019.92
7.0.50.0100.07017.77
7.0.40.0030.04320.03
7.0.30.0230.08720.18
7.0.20.0330.06020.22
7.0.10.0270.08720.12
7.0.00.0030.09320.12
5.6.280.0070.07321.09
5.6.210.0000.04320.72
5.6.200.0030.07318.16
5.6.190.0030.09320.39
5.6.180.0300.04320.38
5.6.170.0470.06020.50
5.6.160.0130.07020.54
5.6.150.0070.08318.20
5.6.140.0100.03318.11
5.6.130.0100.07318.15
5.6.120.0070.05720.99
5.6.110.0100.08321.13
5.6.100.0130.06720.98
5.6.90.0030.09320.88
5.6.80.0070.07720.44
5.6.70.0130.03720.41
5.5.350.0270.07020.38
5.5.340.0030.07718.02
5.5.330.0030.05320.40
5.5.320.0270.06020.21
5.5.310.0230.08320.50
5.5.300.0000.04317.96
5.5.290.0030.08717.91
5.5.280.0070.06320.68
5.5.270.0070.08320.94
5.5.260.0070.07720.72
5.5.250.0100.07020.68
5.5.240.0170.05720.11
5.4.450.0070.04719.36
5.4.440.0030.04019.33
5.4.430.0030.06319.43
5.4.420.0130.06319.23
5.4.410.0000.06019.34
5.4.400.0100.08019.18
5.4.390.0070.07718.82
5.4.380.0070.04319.14
5.4.370.0000.07019.08
5.4.360.0170.04019.18
5.4.350.0000.04318.92
5.4.340.0000.04718.92
5.4.320.0100.03319.09
5.4.310.0100.05019.18
5.4.300.0200.07019.12
5.4.290.0030.04719.14
5.4.280.0100.07318.78
5.4.270.0000.05018.80
5.4.260.0070.04319.17
5.4.200.0030.07319.04
5.4.190.0030.07718.93
5.4.180.0170.06719.17
5.4.170.0070.07018.90
5.4.160.0000.05319.07
5.4.150.0130.04719.06
5.4.140.0070.07316.40
5.4.130.0030.04016.33
5.4.120.0100.03716.44
5.4.110.0030.08016.46
5.4.100.0070.05316.33
5.4.90.0130.03316.32
5.4.80.0070.06716.44
5.4.70.0100.07316.34
5.4.60.0130.04016.37
5.4.50.0100.05016.24
5.4.40.0030.06016.36
5.4.30.0100.07316.57
5.4.20.0030.04716.31
5.4.10.0070.07016.31
5.4.00.0100.03715.70
5.3.290.0130.04314.61
5.3.270.0070.07714.50
5.3.260.0130.07014.56
5.3.250.0070.07314.69
5.3.240.0130.05014.50
5.3.230.0070.03714.52
5.3.220.0070.07014.60
5.3.210.0030.07714.52
5.3.200.0130.06314.35
5.3.190.0130.07014.51
5.3.180.0070.07314.50
5.3.170.0030.07014.49
5.3.160.0130.03314.48
5.3.150.0100.03314.52
5.3.140.0000.05714.43
5.3.130.0030.06714.47
5.3.120.0030.06314.50
5.3.110.0070.04714.63
5.3.100.0130.06713.91
5.3.90.0030.06014.13
5.3.80.0030.07313.96
5.3.70.0070.07313.83
5.3.60.0070.06313.94
5.3.50.0130.03313.91
5.3.40.0070.06714.04
5.3.30.0070.07013.73
5.3.20.0000.04013.64
5.3.10.0000.03713.63
5.3.00.0000.07713.45
5.2.170.0030.03311.04
5.2.160.0030.06011.08
5.2.150.0070.06010.97
5.2.140.0030.04311.13
5.2.130.0070.03011.09
5.2.120.0030.03011.18
5.2.110.0000.03010.98
5.2.100.0030.04011.09
5.2.90.0000.03711.04
5.2.80.0070.06311.03
5.2.70.0030.03711.03
5.2.60.0030.04311.01
5.2.50.0030.04011.02
5.2.40.0070.04011.07
5.2.30.0100.05710.94
5.2.20.0030.06310.90
5.2.10.0100.02310.78
5.2.00.0130.05010.80
5.1.60.0030.03310.03
5.1.50.0000.03310.03
5.1.40.0030.0579.87
5.1.30.0030.06010.18
5.1.20.0000.03710.35
5.1.10.0070.05710.21
5.1.00.0030.0609.98
5.0.50.0000.0438.71
5.0.40.0070.0378.71
5.0.30.0070.0438.71
5.0.20.0070.0308.71
5.0.10.0030.0478.71
5.0.00.0000.0438.71
4.4.90.0000.0338.71
4.4.80.0000.0238.71
4.4.70.0000.0378.71
4.4.60.0030.0238.71
4.4.50.0000.0238.71
4.4.40.0070.0278.71
4.4.30.0030.0308.71
4.4.20.0030.0378.71
4.4.10.0030.0378.71
4.4.00.0070.0508.71
4.3.110.0000.0378.71
4.3.100.0030.0308.71
4.3.90.0030.0238.71
4.3.80.0070.0508.71
4.3.70.0000.0278.71
4.3.60.0000.0378.71
4.3.50.0070.0178.71
4.3.40.0000.0478.71
4.3.30.0030.0178.71
4.3.20.0000.0378.71
4.3.10.0030.0238.71
4.3.00.0000.0278.71

preferences:
43.39 ms | 401 KiB | 5 Q