3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new \DateTime('2018-10-31 00:00:00.000000'); $datetime2 = new \DateTime(); $interval = $datetime2->diff($datetime1); $diff = $interval->format('%R%H'); echo $diff . '-'; if($diff <= 0){ echo 'recupere'; }

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)
8.3.70.0140.00717.00
8.3.60.0180.00018.68
8.3.50.0140.00018.21
8.3.40.0150.00018.96
8.3.30.0030.01218.93
8.3.20.0080.00019.51
8.3.10.0040.00422.15
8.3.00.0050.00320.97
8.2.190.0040.01116.88
8.2.180.0110.00418.43
8.2.170.0070.01122.96
8.2.160.0100.00722.23
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0060.00319.38
8.2.110.0050.00521.06
8.2.100.0040.00818.03
8.2.90.0040.00419.39
8.2.80.0030.00617.97
8.2.70.0040.00418.18
8.2.60.0000.00718.34
8.2.50.0040.00418.10
8.2.40.0040.00419.55
8.2.30.0000.00819.41
8.2.20.0000.00818.12
8.2.10.0070.00018.10
8.2.00.0040.00417.90
8.1.280.0130.00725.92
8.1.270.0040.00419.13
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0070.00322.71
8.1.230.0060.00621.23
8.1.220.0000.00817.91
8.1.210.0050.00318.98
8.1.200.0050.00517.72
8.1.190.0050.00317.48
8.1.180.0000.00818.10
8.1.170.0060.00318.91
8.1.160.0000.00719.09
8.1.150.0020.00519.05
8.1.140.0000.00722.19
8.1.130.0030.00320.38
8.1.120.0040.00417.84
8.1.110.0050.00217.75
8.1.100.0050.00217.75
8.1.90.0070.00017.79
8.1.80.0060.00317.77
8.1.70.0000.00817.76
8.1.60.0080.00017.86
8.1.50.0030.00517.80
8.1.40.0000.00817.78
8.1.30.0040.00417.75
8.1.20.0030.00617.85
8.1.10.0040.00417.84
8.1.00.0040.00417.86
8.0.300.0060.00319.96
8.0.290.0060.00317.00
8.0.280.0080.00018.61
8.0.270.0030.00317.36
8.0.260.0060.00018.64
8.0.250.0070.00017.29
8.0.240.0040.00417.16
8.0.230.0040.00417.29
8.0.220.0050.00217.26
8.0.210.0030.00317.21
8.0.200.0030.00317.23
8.0.190.0000.00717.26
8.0.180.0000.00817.28
8.0.170.0000.00817.25
8.0.160.0000.00717.34
8.0.150.0040.00417.16
8.0.140.0050.00317.16
8.0.130.0050.00013.56
8.0.120.0040.00417.20
8.0.110.0040.00417.27
8.0.100.0040.00417.07
8.0.90.0050.00317.05
8.0.80.0030.01217.11
8.0.70.0030.00517.06
8.0.60.0080.00017.15
8.0.50.0000.00717.16
8.0.30.0120.00717.44
8.0.20.0030.01517.40
8.0.10.0040.00417.36
8.0.00.0090.00917.17
7.4.330.0020.00215.55
7.4.320.0030.00316.95
7.4.300.0000.00616.85
7.4.290.0030.00316.85
7.4.280.0040.00416.81
7.4.270.0030.00316.88
7.4.260.0000.00816.73
7.4.250.0000.00816.83
7.4.240.0040.00316.73
7.4.230.0030.00316.71
7.4.220.0050.00316.97
7.4.210.0050.01016.84
7.4.200.0040.00416.85
7.4.160.0120.00716.85
7.4.140.0070.01117.86
7.4.130.0140.00316.77
7.4.120.0080.01016.72
7.4.110.0120.00916.65
7.4.100.0070.01016.76
7.4.90.0000.01816.73
7.4.80.0040.01619.39
7.4.70.0130.00316.64
7.4.60.0150.00016.72
7.4.50.0100.00316.66
7.4.40.0030.01516.75
7.4.00.0090.00615.18
7.3.330.0050.00013.35
7.3.320.0000.00613.33
7.3.310.0060.00316.38
7.3.300.0000.00716.45
7.3.290.0040.00416.36
7.3.280.0100.00816.44
7.3.260.0110.00716.62
7.3.240.0060.01216.61
7.3.230.0140.00316.75
7.3.210.0070.01516.60
7.3.200.0040.01216.74
7.3.190.0100.01016.70
7.3.180.0110.00616.52
7.3.170.0070.01016.52
7.3.160.0070.00716.51
7.2.330.0120.00616.86
7.2.320.0090.00916.91
7.2.310.0090.01216.91
7.2.300.0100.00716.99
7.2.290.0060.01817.01
7.2.110.0080.00616.90
7.2.100.0140.00016.78
7.2.90.0080.00516.83
7.2.80.0120.00416.97
7.2.70.0090.00517.17
7.2.60.0050.00917.33
7.2.50.0100.00817.25
7.2.40.0070.00917.16
7.2.30.0070.00717.30
7.2.20.0090.00617.09
7.2.10.0080.00617.11
7.2.00.0080.00617.28
7.1.230.0060.00915.99
7.1.220.0070.00516.02
7.1.210.0050.00815.90
7.1.200.0080.00315.70
7.1.190.0080.00515.85
7.1.180.0090.00415.80
7.1.170.0080.00716.00
7.1.160.0090.00515.95
7.1.150.0050.01115.73
7.1.140.0100.00516.01
7.1.130.0090.00615.86
7.1.120.0040.01115.94
7.1.110.0090.00615.91
7.1.100.0080.00616.00
7.1.90.0060.00915.98
7.1.80.0110.00315.66
7.1.70.0070.00615.83
7.1.60.0310.00533.68
7.1.50.0250.01134.01
7.1.40.0290.00833.89
7.1.30.0240.01033.64
7.1.20.0240.01133.64
7.1.10.0080.00615.89
7.1.00.0060.00815.77
5.6.380.0080.00714.38

preferences:
46.32 ms | 401 KiB | 5 Q