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'); $time = $expirationTime->diff($creationTime); var_dump($time->format('%s Seconds'));

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)
8.3.70.0090.01216.75
8.3.60.0150.00316.63
8.3.50.0100.00816.53
8.3.40.0100.01018.64
8.3.30.0150.00018.68
8.3.20.0000.00720.20
8.3.10.0080.00023.64
8.3.00.0050.00319.51
8.2.180.0150.00318.29
8.2.170.0100.00322.96
8.2.160.0080.00620.57
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0060.00320.92
8.2.120.0000.00826.35
8.2.110.0000.00920.89
8.2.100.0060.00618.16
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.92
8.2.50.0030.00618.10
8.2.40.0000.00720.45
8.2.30.0080.00021.02
8.2.20.0000.00718.13
8.2.10.0000.00718.11
8.2.00.0040.00418.06
8.1.280.0100.01025.92
8.1.270.0000.00822.18
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.87
8.1.230.0040.00719.02
8.1.220.0040.00417.78
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0050.00319.04
8.1.150.0050.00320.66
8.1.140.0000.01019.64
8.1.130.0040.00418.94
8.1.120.0070.00017.49
8.1.110.0050.00217.54
8.1.100.0040.00417.43
8.1.90.0070.00017.41
8.1.80.0000.00717.41
8.1.70.0000.00717.41
8.1.60.0030.00517.54
8.1.50.0060.00317.54
8.1.40.0080.00017.49
8.1.30.0050.00317.48
8.1.20.0000.00817.66
8.1.10.0070.00017.57
8.1.00.0040.00417.64
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0030.00318.33
8.0.270.0080.00017.27
8.0.260.0040.00416.88
8.0.250.0000.00717.09
8.0.240.0000.00716.96
8.0.230.0000.00717.00
8.0.220.0030.00317.04
8.0.210.0040.00416.94
8.0.200.0000.00816.96
8.0.190.0060.00317.11
8.0.180.0000.00817.09
8.0.170.0040.00417.01
8.0.160.0030.00517.04
8.0.150.0030.00516.88
8.0.140.0030.00617.00
8.0.130.0030.00313.36
8.0.120.0040.00417.03
8.0.110.0040.00416.86
8.0.100.0030.00516.92
8.0.90.0020.00516.86
8.0.80.0110.01117.08
8.0.70.0000.00817.01
8.0.60.0070.00016.93
8.0.50.0050.00217.09
8.0.30.0100.00717.12
8.0.20.0110.00917.40
8.0.10.0030.00517.13
8.0.00.0060.01516.78
7.4.330.0030.00315.55
7.4.320.0000.00716.38
7.4.300.0040.00416.66
7.4.290.0030.00516.52
7.4.280.0050.00316.56
7.4.270.0070.00016.50
7.4.260.0080.00016.59
7.4.250.0030.00516.57
7.4.240.0030.00316.53
7.4.230.0000.00716.52
7.4.220.0070.01016.61
7.4.210.0080.00716.61
7.4.200.0030.00316.46
7.4.160.0050.01116.57
7.4.150.0090.01017.40
7.4.140.0130.00617.86
7.4.130.0180.00016.34
7.4.120.0150.00216.47
7.4.110.0070.01016.52
7.4.100.0070.01116.67
7.4.90.0060.01216.51
7.4.80.0160.00019.39
7.4.70.0060.01016.43
7.4.60.0030.01216.56
7.4.50.0040.01516.27
7.4.40.0040.01416.30
7.4.30.0170.00016.48
7.4.00.0060.00915.09
7.3.330.0000.00513.04
7.3.320.0050.00012.89
7.3.310.0030.00516.28
7.3.300.0070.00016.21
7.3.290.0000.00716.24
7.3.280.0100.00816.20
7.3.270.0090.00917.40
7.3.260.0140.00916.33
7.3.250.0090.00916.44
7.3.240.0030.01316.42
7.3.230.0090.00916.37
7.3.210.0090.00816.45
7.3.200.0070.01116.06
7.3.190.0090.00916.39
7.3.180.0070.00916.47
7.3.170.0000.01516.64
7.3.160.0080.00816.50
7.2.330.0060.01116.71
7.2.320.0160.00016.73
7.2.310.0130.00316.75
7.2.300.0140.00916.44
7.2.290.0030.01716.31
7.2.80.0040.01116.36
7.2.60.0000.01516.56
7.2.00.0030.01219.35
7.1.200.0060.00615.70
7.1.100.0060.00318.21
7.1.70.0030.00817.16
7.1.60.0260.00034.93
7.1.50.0140.01134.57
7.1.40.0190.00934.37
7.1.30.0170.00934.52
7.1.20.0040.02134.66
7.1.10.0060.00616.70
7.1.00.0030.00916.71
7.0.200.0090.00516.89
7.0.190.0080.00416.57
7.0.180.0070.00716.20
7.0.170.0060.00616.23
7.0.160.0000.01216.27
7.0.150.0100.00316.29
7.0.140.0040.00816.18
7.0.130.0030.00916.34
7.0.120.0090.00316.51
7.0.110.0060.00616.39
7.0.100.0080.00416.26
7.0.90.0060.01016.21
7.0.80.0130.00416.44
7.0.70.0030.01016.43
7.0.60.0030.01016.19
7.0.50.0000.01716.28
7.0.40.0000.01216.56
7.0.30.0040.00816.31
7.0.20.0030.01516.42
7.0.10.0120.00016.63
7.0.00.0000.01316.35

preferences:
45.7 ms | 401 KiB | 5 Q