3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime('2010-01-01 10:00'); $datetime2 = new DateTime('2010-02-01 11:00'); $interval = $datetime1->diff($datetime2); // %a で総日数が出せる echo $interval->days * 24 * 60 + $interval->h * 60 + $interval->i;

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)
8.3.70.0070.01116.88
8.3.60.0090.00618.30
8.3.50.0280.00321.14
8.3.40.0070.00718.84
8.3.30.0110.00418.79
8.3.20.0000.00719.30
8.3.10.0040.00421.75
8.3.00.0040.00422.50
8.2.190.0070.00718.29
8.2.180.0070.01116.88
8.2.170.0060.00922.96
8.2.160.0100.00319.26
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0060.00326.16
8.2.120.0030.00618.03
8.2.110.0090.00022.08
8.2.100.0080.00817.97
8.2.90.0050.00319.19
8.2.80.0040.00417.97
8.2.70.0080.00017.75
8.2.60.0070.00017.93
8.2.50.0040.00418.10
8.2.40.0000.00720.42
8.2.30.0040.00419.29
8.2.20.0050.00318.00
8.2.10.0000.00818.24
8.2.00.0080.00018.31
8.1.280.0140.00725.92
8.1.270.0060.00323.92
8.1.260.0110.00026.35
8.1.250.0120.00328.09
8.1.240.0090.00021.24
8.1.230.0100.00019.13
8.1.220.0000.00817.79
8.1.210.0030.00518.77
8.1.200.0060.00317.48
8.1.190.0050.00317.53
8.1.180.0000.00818.10
8.1.170.0080.00018.64
8.1.160.0050.00218.95
8.1.150.0040.00420.02
8.1.140.0000.00719.45
8.1.130.0000.00718.84
8.1.120.0040.00417.61
8.1.110.0060.00317.64
8.1.100.0070.00017.55
8.1.90.0080.00017.48
8.1.80.0000.00717.49
8.1.70.0030.00317.48
8.1.60.0040.00417.54
8.1.50.0040.00417.46
8.1.40.0000.00817.54
8.1.30.0040.00417.78
8.1.20.0020.00517.62
8.1.10.0000.00817.71
8.1.00.0070.00417.69
8.0.300.0000.00820.00
8.0.290.0040.00417.00
8.0.280.0040.00418.52
8.0.270.0000.00717.35
8.0.260.0000.00619.04
8.0.250.0030.00317.03
8.0.240.0040.00417.22
8.0.230.0030.00717.00
8.0.220.0030.00317.04
8.0.210.0040.00416.98
8.0.200.0080.00217.15
8.0.190.0060.00617.05
8.0.180.0040.00417.06
8.0.170.0000.00716.96
8.0.160.0000.00717.00
8.0.150.0000.01116.99
8.0.140.0000.00716.88
8.0.130.0030.00613.36
8.0.120.0040.00417.02
8.0.110.0050.00216.89
8.0.100.0000.00716.93
8.0.90.0030.00616.98
8.0.80.0060.00917.07
8.0.70.0050.00317.04
8.0.60.0000.00717.03
8.0.50.0040.00416.99
8.0.30.0110.00717.32
8.0.20.0130.00917.40
8.0.10.0000.00717.00
8.0.00.0110.00716.99
7.4.330.0030.00415.55
7.4.320.0030.00316.44
7.4.300.0000.00616.62
7.4.290.0050.00316.68
7.4.280.0040.00416.66
7.4.270.0040.00416.61
7.4.260.0000.00716.61
7.4.250.0030.00316.54
7.4.240.0030.00316.49
7.4.230.0030.00316.77
7.4.220.0090.00916.75
7.4.210.0040.01016.63
7.4.200.0070.00016.70
7.4.160.0060.00916.59
7.4.150.0070.01017.40
7.4.140.0110.00917.86
7.4.130.0140.00616.69
7.4.120.0130.00916.73
7.4.110.0090.00916.72
7.4.100.0140.00416.62
7.4.90.0100.00716.72
7.4.80.0110.00619.39
7.4.70.0030.01716.69
7.4.60.0060.01316.73
7.4.50.0060.01216.34
7.4.40.0110.00516.60
7.4.30.0050.01116.59
7.4.00.0100.00715.15
7.3.330.0030.00313.10
7.3.320.0000.00513.32
7.3.310.0000.00616.23
7.3.300.0040.00316.33
7.3.290.0070.01016.36
7.3.280.0090.00916.34
7.3.270.0030.01517.40
7.3.260.0080.00916.41
7.3.240.0070.01116.39
7.3.230.0070.01016.53
7.3.210.0070.01016.33
7.3.200.0060.01016.64
7.3.190.0030.01316.36
7.3.180.0070.01016.32
7.3.170.0030.01316.49
7.3.160.0060.01016.32
7.2.330.0080.00816.64
7.2.320.0150.00916.63
7.2.310.0030.01416.92
7.2.300.0070.01016.57
7.2.290.0110.01116.89
7.2.60.0110.00017.09
7.1.200.0110.00415.90
7.1.70.0040.00417.30
7.1.60.0070.00717.01
7.1.50.0230.00834.89
7.1.40.0170.01734.39
7.1.30.0270.00334.42
7.1.20.0200.01334.58
7.1.10.0070.01016.61
7.1.00.0070.01316.79
7.0.200.0070.01116.93
7.0.190.0030.01316.61
7.0.180.0130.00716.17
7.0.170.0070.01016.31
7.0.160.0070.01016.50
7.0.150.0070.01016.30
7.0.140.0130.00316.13
7.0.130.0130.00316.50
7.0.120.0070.01016.52
7.0.110.2030.01714.55
7.0.100.3300.01016.51
7.0.90.0070.01016.36
7.0.80.0030.01316.19
7.0.70.0030.01316.33
7.0.60.2070.01016.30
7.0.50.1870.01014.57
7.0.40.0030.01316.45
7.0.30.0100.00716.44
7.0.20.0100.00716.40
7.0.10.1800.01314.56
7.0.00.2270.00714.51

preferences:
53.26 ms | 401 KiB | 5 Q