3v4l.org

run code in 300+ PHP versions simultaneously
<?php $creationTime = \DateTimeImmutable::createFromFormat('Y-m-d H:i:s', '2017-07-10 10:00:00'); $expirationTime = \DateTimeImmutable::createFromFormat('Y-m-d H:i:s', '2017-07-10 11:00:00'); var_dump($creationTime->diff($expirationTime));

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)
8.3.60.0110.00418.40
8.3.50.0110.00416.36
8.3.40.0030.01018.82
8.3.30.0000.01518.66
8.3.20.0080.00020.34
8.3.10.0040.00421.61
8.3.00.0080.00019.13
8.2.180.0110.00718.18
8.2.170.0070.00722.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00421.05
8.2.120.0040.00426.35
8.2.110.0090.00322.07
8.2.100.0000.01217.78
8.2.90.0080.00019.05
8.2.80.0050.00318.04
8.2.70.0000.00817.75
8.2.60.0030.00517.93
8.2.50.0000.00918.10
8.2.40.0000.00820.65
8.2.30.0000.00820.91
8.2.20.0040.00417.93
8.2.10.0040.00417.99
8.2.00.0000.00717.93
8.1.280.0130.01025.92
8.1.270.0040.00422.18
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0000.00923.98
8.1.230.0140.00017.89
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0060.00320.36
8.1.160.0040.00419.07
8.1.150.0050.00320.71
8.1.140.0060.00319.61
8.1.130.0000.00719.01
8.1.120.0040.00417.42
8.1.110.0000.00817.52
8.1.100.0000.00917.54
8.1.90.0000.00717.54
8.1.80.0040.00417.50
8.1.70.0000.00717.53
8.1.60.0000.00817.46
8.1.50.0040.00417.54
8.1.40.0060.00317.52
8.1.30.0000.00917.64
8.1.20.0040.00417.61
8.1.10.0030.00517.55
8.1.00.0080.00017.57
8.0.300.0040.00418.77
8.0.290.0000.00816.88
8.0.280.0030.00318.46
8.0.270.0040.00417.14
8.0.260.0060.00016.89
8.0.250.0030.00317.03
8.0.240.0030.00517.02
8.0.230.0030.00317.06
8.0.220.0000.00817.04
8.0.210.0000.00716.92
8.0.200.0000.00716.95
8.0.190.0080.00317.10
8.0.180.0070.00017.03
8.0.170.0000.00717.02
8.0.160.0040.00416.98
8.0.150.0000.00717.05
8.0.140.0100.00016.97
8.0.130.0000.00613.31
8.0.120.0050.00316.88
8.0.110.0070.00016.87
8.0.100.0000.00716.88
8.0.90.0040.00416.94
8.0.80.0050.01117.00
8.0.70.0000.00716.96
8.0.60.0080.00017.02
8.0.50.0000.00816.88
8.0.30.0130.00517.19
8.0.20.0130.00917.40
8.0.10.0040.00417.06
8.0.00.0140.00616.81
7.4.330.0050.00015.55
7.4.320.0000.00616.52
7.4.300.0000.00716.51
7.4.290.0070.00416.50
7.4.280.0040.00416.51
7.4.270.0000.00716.52
7.4.260.0040.00416.42
7.4.250.0050.00316.62
7.4.240.0000.00716.62
7.4.230.0030.00316.64
7.4.220.0090.00916.57
7.4.210.0070.00716.51
7.4.200.0030.00316.59
7.4.160.0140.00416.54
7.4.150.0130.00617.40
7.4.140.0110.00817.86
7.4.130.0090.00916.59
7.4.120.0080.01116.49
7.4.110.0120.00716.55
7.4.100.0120.00816.59
7.4.90.0060.01116.66
7.4.80.0090.01419.39
7.4.70.0090.00916.66
7.4.60.0080.00816.58
7.4.50.0000.01716.26
7.4.40.0110.00616.80
7.4.30.0120.00416.51
7.4.00.0060.00915.19
7.3.330.0030.00313.11
7.3.320.0000.00613.04
7.3.310.0060.00315.98
7.3.300.0040.00416.23
7.3.290.0070.00016.07
7.3.280.0060.01016.24
7.3.270.0270.00517.40
7.3.260.0080.01416.38
7.3.250.0060.01116.38
7.3.240.0040.01416.25
7.3.230.0070.01716.27
7.3.210.0070.01016.45
7.3.200.0090.01216.21
7.3.190.0090.00916.25
7.3.180.0120.00416.68
7.3.170.0120.00916.55
7.3.160.0120.00416.49
7.2.330.0220.01816.80
7.2.320.0140.00516.79
7.2.310.0090.01316.67
7.2.300.0070.01716.86
7.2.290.0190.00516.56
7.2.60.0000.01516.94
7.2.00.0100.00319.34
7.1.200.0150.01015.31
7.1.100.0070.00718.34
7.1.70.0160.01215.20
7.1.60.0330.01233.18
7.1.50.0250.00932.94
7.1.40.0550.01334.48
7.1.30.0330.00734.54
7.1.20.0220.01134.67
7.1.10.0070.00716.71
7.1.00.0060.00616.83
7.0.200.0210.00314.90
7.0.190.0200.01014.88
7.0.180.0160.00614.32
7.0.170.0030.01616.51
7.0.160.0030.01416.43
7.0.150.0070.00716.16
7.0.140.0060.00616.24
7.0.130.0000.01116.35
7.0.120.0060.00616.35
7.0.110.0100.00316.35
7.0.100.0060.00616.37
7.0.90.0030.00916.34
7.0.80.0000.01116.29
7.0.70.0060.00616.29
7.0.60.0000.01216.13
7.0.50.0060.00616.30
7.0.40.0080.00316.51
7.0.30.0070.00416.32
7.0.20.0060.00616.17
7.0.10.0030.00916.38
7.0.00.0080.00416.30

preferences:
35.2 ms | 400 KiB | 5 Q