3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = date_create('2009-10-11'); $datetime2 = date_create('2009-10-13'); $interval = date_diff($datetime1, $datetime2); echo json_encode($interval, JSON_FORCE_OBJECT);

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)
8.3.40.0000.01418.83
8.3.30.0070.01118.88
8.3.20.0080.00020.29
8.3.10.0050.00223.48
8.3.00.0000.00817.80
8.2.170.0070.00722.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0030.00526.16
8.2.120.0040.00417.63
8.2.110.0100.00022.25
8.2.100.0080.00317.93
8.2.90.0000.00819.25
8.2.80.0040.00417.97
8.2.70.0050.00517.63
8.2.60.0000.00818.03
8.2.50.0030.00518.07
8.2.40.0030.01019.22
8.2.30.0030.00720.54
8.2.20.0000.00717.85
8.2.10.0070.00018.06
8.2.00.0040.00418.05
8.1.270.0130.00623.83
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.52
8.1.230.0060.00617.79
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0090.00017.50
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0050.00320.37
8.1.160.0000.00821.87
8.1.150.0070.00318.81
8.1.140.0040.00419.62
8.1.130.0070.00017.61
8.1.120.0040.00417.64
8.1.110.0080.00017.61
8.1.100.0070.00017.63
8.1.90.0000.00717.64
8.1.80.0030.00317.45
8.1.70.0030.00517.61
8.1.60.0030.00517.57
8.1.50.0030.00517.51
8.1.40.0080.00017.63
8.1.30.0060.00317.64
8.1.20.0000.00717.71
8.1.10.0050.00317.50
8.1.00.0000.00717.66
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0000.00718.47
8.0.270.0000.00717.29
8.0.260.0040.00417.38
8.0.250.0070.00017.14
8.0.240.0000.00717.11
8.0.230.0070.00016.97
8.0.220.0040.00417.08
8.0.210.0050.00317.01
8.0.200.0000.00617.09
8.0.190.0030.00617.11
8.0.180.0080.00017.03
8.0.170.0040.00417.05
8.0.160.0040.00417.00
8.0.150.0040.00416.93
8.0.140.0060.00316.99
8.0.130.0000.00613.33
8.0.120.0000.00816.89
8.0.110.0070.00016.96
8.0.100.0000.00817.01
8.0.90.0040.00416.93
8.0.80.0080.00717.01
8.0.70.0040.00416.85
8.0.60.0080.00016.91
8.0.50.0070.00017.09
8.0.30.0060.01317.27
8.0.20.0120.00917.41
8.0.10.0050.00217.09
8.0.00.0100.01116.99
7.4.330.0060.00015.14
7.4.320.0000.00616.65
7.4.300.0030.00316.52
7.4.290.0050.00516.59
7.4.280.0050.00216.47
7.4.270.0000.00816.66
7.4.260.0030.00316.68
7.4.250.0070.00016.53
7.4.240.0030.00316.51
7.4.230.0000.00716.65
7.4.220.0120.00616.71
7.4.210.0100.00616.70
7.4.200.0030.00316.51
7.4.160.0040.01716.69
7.4.150.0110.00717.40
7.4.140.0120.01117.86
7.4.130.0100.00716.69
7.4.120.0090.00816.63
7.4.110.0130.00616.64
7.4.100.0000.01816.75
7.4.90.0130.01016.51
7.4.80.0060.01219.39
7.4.70.0110.01116.55
7.4.60.0090.00616.52
7.4.50.0000.00816.63
7.4.40.0090.00916.64
7.4.30.0130.00916.56
7.4.00.0050.00815.05
7.3.330.0050.00013.25
7.3.320.0050.00013.23
7.3.310.0040.00416.14
7.3.300.0030.00316.29
7.3.290.0080.00916.27
7.3.280.0120.00516.29
7.3.270.0090.00817.40
7.3.260.0100.00716.73
7.3.250.0060.01116.57
7.3.240.0040.01616.50
7.3.230.0100.00616.39
7.3.210.0140.00716.37
7.3.200.0030.01316.64
7.3.190.0070.01216.36
7.3.180.0090.00616.34
7.3.170.0030.01316.48
7.3.160.0110.00516.46
7.3.120.0070.01314.98
7.3.110.0100.00714.93
7.3.100.0090.00614.78
7.3.90.0000.01114.94
7.3.80.0000.01414.99
7.3.70.0030.00914.88
7.3.60.0000.00814.92
7.3.50.0090.00314.84
7.3.40.0040.01414.94
7.3.30.0030.00714.83
7.3.20.0070.00716.89
7.3.10.0060.00316.73
7.3.00.0000.01416.67
7.2.330.0100.00716.84
7.2.320.0160.00316.65
7.2.310.0060.01016.62
7.2.300.0150.00616.57
7.2.290.0070.01316.63
7.2.250.0040.01415.18
7.2.240.0080.00815.20
7.2.230.0090.00614.67
7.2.220.0090.00315.17
7.2.210.0030.00615.04
7.2.200.0000.01315.20
7.2.190.0070.00715.17
7.2.180.0070.00715.26
7.2.170.0070.01115.04
7.2.60.0000.01617.05
7.2.00.0000.01219.63
7.1.330.0000.01715.81
7.1.320.0000.00916.05
7.1.310.0120.00315.96
7.1.300.0030.01515.93
7.1.290.0070.00715.89
7.1.280.0070.00715.97
7.1.270.0060.00315.81
7.1.260.0100.00315.94
7.1.200.0090.00316.00
7.1.100.0040.00818.34
7.1.70.0180.00317.29
7.1.60.0170.00719.50
7.1.50.0170.00634.61
7.1.00.0000.08022.25
7.0.200.0000.01016.95
7.0.90.0030.05019.99
7.0.80.0270.06319.90
7.0.70.0230.06719.84
7.0.60.0030.07719.94
7.0.50.0130.07720.30
7.0.40.0130.03320.13
7.0.30.0100.06320.15
7.0.20.0130.08020.07
7.0.10.0030.09019.99
7.0.00.0100.07319.99
5.6.280.0000.03721.11
5.6.240.0000.08320.57
5.6.230.0030.08320.58
5.6.220.0030.09320.67
5.6.210.0070.08320.65
5.6.200.0130.08321.08
5.6.190.0100.06721.01
5.6.180.0130.07021.03
5.6.170.0130.06320.94
5.6.160.0030.06321.09
5.6.150.0100.08020.97
5.6.140.0070.07721.01
5.6.130.0070.06020.92
5.6.120.0030.08321.10
5.6.110.0070.09021.05
5.6.100.0130.04320.95
5.6.90.0030.06320.97
5.6.80.0030.07020.44
5.6.70.0070.06720.30
5.6.60.0030.08020.45
5.6.50.0100.06720.39
5.6.40.0100.08020.38
5.6.30.0100.08020.46
5.6.20.0100.07320.30
5.6.10.0100.06020.35
5.6.00.0100.04720.45
5.5.380.0070.08020.54
5.5.370.0030.08720.34
5.5.360.0030.07020.38
5.5.350.0130.08020.45
5.5.340.0130.06720.76
5.5.330.0130.03720.85
5.5.320.0070.07320.86
5.5.310.0100.06720.76
5.5.300.0070.06020.86
5.5.290.0170.06720.72
5.5.280.0030.08320.87
5.5.270.0100.05320.63
5.5.260.0270.06320.85
5.5.250.0070.07720.70
5.5.240.0030.08020.18
5.5.230.0130.05020.29
5.5.220.0170.07020.16
5.5.210.0200.06720.25
5.5.200.0100.07320.28
5.5.190.0130.07320.07
5.5.180.0000.06720.12
5.5.160.0100.07020.07
5.5.150.0000.05320.10
5.5.140.0100.07720.09
5.5.130.0030.07320.23
5.5.120.0100.07320.16
5.5.110.0130.06320.16
5.5.100.0130.05720.07
5.5.90.0030.08020.09
5.5.80.0030.07720.09
5.5.70.0170.06320.07
5.5.60.0030.07020.15
5.5.50.0100.06720.04
5.5.40.0070.08020.02
5.5.30.0000.05020.18
5.5.20.0100.03320.01
5.5.10.0030.05720.04
5.5.00.0070.08320.00
5.4.450.0130.07019.36
5.4.440.0030.09019.42
5.4.430.0100.08319.44
5.4.420.0070.07719.30
5.4.410.0070.07319.29
5.4.400.0030.07018.98
5.4.390.0070.07719.14
5.4.380.0100.03318.95
5.4.370.0130.07319.14
5.4.360.0030.06719.03
5.4.350.0070.07318.79
5.4.340.0030.07018.90
5.4.320.0070.04019.02
5.4.310.0070.07718.81
5.4.300.0070.06718.90
5.4.290.0070.07019.14
5.4.280.0100.07719.14
5.4.270.0130.07319.12
5.4.260.0070.07019.05
5.4.250.0170.06319.11
5.4.240.0170.06318.80
5.4.230.0100.07718.80
5.4.220.0030.08319.12
5.4.210.0100.07719.23
5.4.200.0100.07018.80
5.4.190.0100.07018.77
5.4.180.0070.05018.77
5.4.170.0000.05019.22
5.4.160.0030.05019.20
5.4.150.0000.06319.05
5.4.140.0100.07316.07
5.4.130.0170.06316.28
5.4.120.0070.04316.38
5.4.110.0030.07716.31
5.4.100.0100.07316.36
5.4.90.0000.07716.47
5.4.80.0100.06716.30
5.4.70.0100.07016.45
5.4.60.0030.08016.25
5.4.50.0100.06316.27
5.4.40.0070.07016.40
5.4.30.0130.04016.18
5.4.20.0200.05716.25
5.4.10.0030.07016.41
5.4.00.0070.07715.66

preferences:
53.82 ms | 400 KiB | 5 Q