3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime("2017-02-22"); $date2 = new DateTime("2017-02-22"); var_dump($date1 == $date2);

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)
8.3.60.0170.00318.43
8.3.50.0110.01116.75
8.3.40.0110.01118.82
8.3.30.0040.01118.76
8.3.20.0040.00421.91
8.3.10.0050.00321.77
8.3.00.0000.00819.44
8.2.180.0100.01016.56
8.2.170.0040.01222.96
8.2.160.0070.00720.18
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0050.00219.67
8.2.110.0070.00322.16
8.2.100.0060.00617.97
8.2.90.0030.00617.80
8.2.80.0040.00419.27
8.2.70.0080.00018.05
8.2.60.0030.00619.32
8.2.50.0060.00318.34
8.2.40.0020.00520.61
8.2.30.0040.00421.09
8.2.20.0070.00018.17
8.2.10.0040.00418.11
8.2.00.0040.00417.98
8.1.280.0040.01425.92
8.1.270.0080.00022.18
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00322.65
8.1.230.0090.00320.88
8.1.220.0030.00617.78
8.1.210.0060.00318.81
8.1.200.0040.00417.61
8.1.190.0000.00817.47
8.1.180.0050.00318.10
8.1.170.0040.00418.83
8.1.160.0000.00818.95
8.1.150.0000.00720.25
8.1.140.0060.00317.76
8.1.130.0030.00319.05
8.1.120.0030.00617.56
8.1.110.0070.00017.60
8.1.100.0040.00417.64
8.1.90.0040.00417.61
8.1.80.0030.00517.58
8.1.70.0000.00717.66
8.1.60.0030.00617.74
8.1.50.0110.00017.59
8.1.40.0060.00317.49
8.1.30.0050.00317.78
8.1.20.0040.00417.83
8.1.10.0040.00417.65
8.1.00.0070.00317.60
8.0.300.0080.00020.14
8.0.290.0040.00417.00
8.0.280.0030.00318.52
8.0.270.0080.00017.25
8.0.260.0040.00416.88
8.0.250.0000.00717.16
8.0.240.0040.00417.16
8.0.230.0000.00717.13
8.0.220.0070.00017.09
8.0.210.0060.00016.91
8.0.200.0000.00717.15
8.0.190.0040.00417.03
8.0.180.0050.00317.02
8.0.170.0060.00317.10
8.0.160.0000.00817.14
8.0.150.0040.00417.07
8.0.140.0030.00316.95
8.0.130.0000.00513.45
8.0.120.0030.00517.10
8.0.110.0000.00816.98
8.0.100.0040.00417.11
8.0.90.0000.00817.11
8.0.80.0090.00617.05
8.0.70.0040.00416.98
8.0.60.0040.00416.93
8.0.50.0040.00416.96
8.0.30.0070.01317.20
8.0.20.0110.00817.40
8.0.10.0030.00317.27
8.0.00.0080.01116.80
7.4.330.0050.00015.55
7.4.320.0000.00616.67
7.4.300.0040.00416.76
7.4.290.0070.00016.73
7.4.280.0030.00516.47
7.4.270.0000.00616.68
7.4.260.0000.00716.72
7.4.250.0030.00316.70
7.4.240.0000.00716.69
7.4.230.0000.00716.81
7.4.220.0020.00516.80
7.4.210.0100.00716.60
7.4.200.0000.00716.70
7.4.160.0100.00716.67
7.4.150.0070.01117.40
7.4.140.0120.00817.86
7.4.130.0140.00416.62
7.4.120.0070.01216.77
7.4.110.0030.02016.99
7.4.100.0110.00716.51
7.4.90.0160.00016.62
7.4.80.0140.00719.39
7.4.70.0050.01116.79
7.4.60.0030.01216.71
7.4.50.0000.01316.73
7.4.40.0100.00716.69
7.4.00.0090.00615.20
7.3.330.0000.00513.22
7.3.320.0060.00013.07
7.3.310.0020.00516.19
7.3.300.0040.00416.34
7.3.290.0030.00316.16
7.3.280.0060.01216.31
7.3.270.0140.00317.40
7.3.260.0140.00716.36
7.3.240.0100.00916.46
7.3.230.0090.00816.46
7.3.210.0150.00316.52
7.3.200.0090.00916.37
7.3.190.0100.00716.37
7.3.180.0080.00816.56
7.3.170.0060.01016.41
7.3.160.0030.01316.45
7.3.10.0070.01016.70
7.3.00.0110.00416.48
7.2.330.0070.01316.42
7.2.320.0070.01016.79
7.2.310.0180.00516.50
7.2.300.0090.00916.52
7.2.290.0090.00616.49
7.2.130.0080.00816.82
7.2.120.0090.00616.64
7.2.110.0070.01016.88
7.2.100.0030.01417.02
7.2.90.0150.00316.61
7.2.80.0250.00316.79
7.2.70.0000.01516.80
7.2.60.0070.00716.84
7.2.50.0030.01716.73
7.2.40.0060.00917.07
7.2.30.0030.01116.66
7.2.20.0100.00918.39
7.2.10.0080.01318.42
7.2.00.0100.01018.25
7.1.250.0120.00315.63
7.1.200.0040.00815.66
7.1.140.0090.01518.86
7.1.130.0090.01118.70
7.1.120.0110.01218.86
7.1.110.0110.01117.92
7.1.100.0110.01218.28
7.1.90.0150.01417.88
7.1.80.0170.01017.99
7.1.70.0110.01117.25
7.1.60.0310.02034.97
7.1.50.0430.01634.84
7.1.40.0300.02634.49
7.1.30.0300.01734.59
7.1.20.0330.01534.74
7.1.10.0090.01216.53
7.1.00.0110.01216.72

preferences:
61.05 ms | 400 KiB | 5 Q