3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dailyHours = 7.5; $baseDate = new DateTime('2017-01-01', new DateTimezone('UTC')); $endDate = clone $baseDate; for($i = 1; $i <= 64; ++$i) { $m = $i*15; $duration = new DateInterval("PT{$m}M"); $endDate->add($duration); } $totalDuration = $baseDate->diff($endDate); echo $totalDuration->format('%a days, %h hours, %i minutes');

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)
8.3.60.0070.00716.50
8.3.50.0040.01116.63
8.3.40.0110.00418.89
8.3.30.0070.00718.84
8.3.20.0040.00422.10
8.3.10.0000.00821.77
8.3.00.0100.00017.66
8.2.180.0140.00316.50
8.2.170.0160.00022.96
8.2.160.0100.00320.45
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00722.13
8.2.120.0040.00426.35
8.2.110.0030.00722.02
8.2.100.0120.00018.22
8.2.90.0000.00819.05
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0060.00317.93
8.2.50.0090.00018.10
8.2.40.0030.00520.45
8.2.30.0040.00421.09
8.2.20.0000.00718.08
8.2.10.0040.00418.18
8.2.00.0040.00418.22
8.1.280.0130.00725.92
8.1.270.0050.00323.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01023.92
8.1.230.0040.00717.58
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0080.00417.35
8.1.180.0000.00718.10
8.1.170.0050.00318.37
8.1.160.0000.00719.04
8.1.150.0000.00718.90
8.1.140.0040.00419.53
8.1.130.0100.00018.85
8.1.120.0070.00017.44
8.1.110.0040.00417.42
8.1.100.0080.00017.45
8.1.90.0000.00717.39
8.1.80.0000.00717.42
8.1.70.0000.00817.46
8.1.60.0100.00217.48
8.1.50.0040.00417.52
8.1.40.0050.00317.61
8.1.30.0000.01117.72
8.1.20.0060.00317.73
8.1.10.0000.00817.50
8.1.00.0000.00717.63
8.0.300.0080.00018.77
8.0.290.0000.00817.00
8.0.280.0030.00318.39
8.0.270.0000.00717.27
8.0.260.0030.00516.87
8.0.250.0000.00817.07
8.0.240.0040.00417.05
8.0.230.0030.00317.03
8.0.220.0030.00316.92
8.0.210.0100.00017.02
8.0.200.0000.00716.96
8.0.190.0030.00517.02
8.0.180.0040.00417.06
8.0.170.0030.00317.03
8.0.160.0000.00717.03
8.0.150.0050.00216.81
8.0.140.0070.00016.89
8.0.130.0030.00313.47
8.0.120.0030.00516.98
8.0.110.0080.00016.95
8.0.100.0040.00416.99
8.0.90.0050.00217.06
8.0.80.0080.00616.98
8.0.70.0000.00816.85
8.0.60.0050.00316.93
8.0.50.0050.00316.96
8.0.30.0080.00817.09
8.0.20.0120.00717.40
8.0.10.0080.00017.11
8.0.00.0090.00916.65
7.4.330.0020.00215.55
7.4.320.0040.00416.50
7.4.300.0060.00016.62
7.4.290.0080.00016.62
7.4.280.0000.00816.66
7.4.270.0000.00816.38
7.4.260.0080.00016.59
7.4.250.0070.00016.59
7.4.240.0080.00016.57
7.4.230.0040.00416.51
7.4.220.0070.01116.63
7.4.210.0120.00216.48
7.4.200.0040.00416.72
7.4.160.0110.00516.62
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0090.00916.37
7.4.120.0150.00516.62
7.4.110.0090.01216.59
7.4.100.0120.00616.41
7.4.90.0120.00916.39
7.4.80.0140.00919.39
7.4.70.0100.00716.60
7.4.60.0130.00316.55
7.4.50.0060.01016.47
7.4.40.0080.01216.61
7.4.30.0070.01016.45
7.4.00.0050.00814.61
7.3.330.0030.00313.19
7.3.320.0000.00613.29
7.3.310.0000.00816.43
7.3.300.0000.00716.46
7.3.290.0070.00016.48
7.3.280.0060.01216.45
7.3.270.0130.00717.40
7.3.260.0090.00916.49
7.3.250.0100.01116.44
7.3.240.0140.00316.61
7.3.230.0140.00716.51
7.3.210.0070.01016.48
7.3.200.0150.00616.31
7.3.190.0040.01216.66
7.3.180.0160.00016.58
7.3.170.0060.00916.63
7.3.160.0060.01116.41
7.2.330.0060.01216.77
7.2.320.0060.01216.61
7.2.310.0030.01316.57
7.2.300.0070.01016.73
7.2.290.0090.00917.02
7.2.60.0130.00716.35
7.2.00.0060.00619.66
7.1.200.0040.01115.68
7.1.100.0030.00918.32
7.1.70.0080.01117.15
7.1.60.0200.01235.24
7.1.50.0230.02034.62
7.1.40.0230.01234.39
7.1.30.0130.02234.46
7.1.20.0210.01634.65
7.1.10.0060.01416.60
7.1.00.0120.00616.65
7.0.200.0080.00816.85
7.0.190.0080.01116.89
7.0.180.0060.01216.57
7.0.170.0060.01316.28
7.0.160.0080.01016.32
7.0.150.0050.01416.37
7.0.140.0100.00916.31
7.0.130.0060.01316.52
7.0.120.0050.01316.35
7.0.110.0060.01116.13
7.0.100.0060.01016.61
7.0.90.0020.01616.44
7.0.80.0030.01416.53
7.0.70.0120.00816.35
7.0.60.0030.01816.21
7.0.50.0070.00816.33
7.0.40.0080.00816.43
7.0.30.0160.00816.70
7.0.20.0000.01916.44
7.0.10.0060.01216.60
7.0.00.0040.01516.36

preferences:
60.5 ms | 401 KiB | 5 Q