3v4l.org

run code in 300+ PHP versions simultaneously
<?php $baseDate = new DateTime('2017-01-01', new DateTimezone('UTC')); $endDate = clone $baseDate; for($i = 15; $i <= 600; $i+=15) { $duration = new DateInterval("PT{$i}M"); $endDate->add($duration); } $totalDuration = $baseDate->diff($endDate); var_dump($totalDuration); 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)
8.3.60.0060.00916.63
8.3.50.0070.00716.39
8.3.40.0060.00918.64
8.3.30.0030.01218.56
8.3.20.0040.00420.25
8.3.10.0030.00623.70
8.3.00.0050.00317.97
8.2.180.0200.01016.63
8.2.170.0140.00722.96
8.2.160.0110.00420.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00022.26
8.2.120.0000.00826.35
8.2.110.0060.00320.56
8.2.100.0110.00017.91
8.2.90.0000.00819.40
8.2.80.0000.00817.97
8.2.70.0030.00717.88
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0000.00822.22
8.2.30.0000.00819.33
8.2.20.0000.00718.01
8.2.10.0000.00718.09
8.2.00.0000.00718.23
8.1.280.0040.01125.92
8.1.270.0050.00323.88
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0040.00817.95
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0070.00417.35
8.1.180.0000.00818.10
8.1.170.0030.00518.48
8.1.160.0000.00818.90
8.1.150.0000.00820.64
8.1.140.0070.00019.57
8.1.130.0000.00718.75
8.1.120.0040.00417.62
8.1.110.0000.00717.55
8.1.100.0040.00417.44
8.1.90.0000.00817.46
8.1.80.0000.00717.41
8.1.70.0030.00317.52
8.1.60.0080.00417.50
8.1.50.0070.00017.63
8.1.40.0040.00417.49
8.1.30.0100.00017.68
8.1.20.0030.00617.68
8.1.10.0000.00817.55
8.1.00.0040.00417.64
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0080.00018.45
8.0.270.0000.00717.19
8.0.260.0000.00716.90
8.0.250.0000.00717.08
8.0.240.0000.00816.98
8.0.230.0030.00317.06
8.0.220.0030.00316.98
8.0.210.0000.00717.02
8.0.200.0030.00317.16
8.0.190.0030.00617.06
8.0.180.0050.00317.08
8.0.170.0050.00217.05
8.0.160.0000.00717.06
8.0.150.0000.00717.00
8.0.140.0000.00717.04
8.0.130.0060.00013.40
8.0.120.0080.00017.00
8.0.110.0040.00417.02
8.0.100.0040.00416.92
8.0.90.0040.00417.03
8.0.80.0070.01017.07
8.0.70.0040.00417.06
8.0.60.0000.00817.09
8.0.50.0020.00516.92
8.0.30.0110.00817.14
8.0.20.0120.01017.40
8.0.10.0040.00417.16
8.0.00.0070.01016.95
7.4.330.0050.00015.55
7.4.320.0030.00316.54
7.4.300.0030.00316.56
7.4.290.0040.00416.42
7.4.280.0040.00416.55
7.4.270.0040.00416.67
7.4.260.0040.00416.60
7.4.250.0070.00016.46
7.4.240.0040.00416.67
7.4.230.0000.00716.51
7.4.220.0130.00716.62
7.4.210.0090.00616.52
7.4.200.0080.00016.51
7.4.160.0110.00816.48
7.4.150.0120.00617.40
7.4.140.0090.01517.86
7.4.130.0140.00516.59
7.4.120.0130.01016.60
7.4.110.0100.01016.50
7.4.100.0110.00716.65
7.4.90.0100.00716.67
7.4.80.0030.01919.39
7.4.70.0150.00916.70
7.4.60.0070.01016.64
7.4.50.0030.01216.41
7.4.40.0200.00316.45
7.4.30.0100.01016.66
7.4.00.0050.01214.98
7.3.330.0030.00313.38
7.3.320.0050.00013.33
7.3.310.0040.00416.46
7.3.300.0030.00316.31
7.3.290.0080.00616.39
7.3.280.0080.00916.38
7.3.270.0060.01217.40
7.3.260.0140.00416.58
7.3.250.0110.01116.47
7.3.240.0110.00616.51
7.3.230.0170.00716.41
7.3.210.0060.01016.43
7.3.200.0070.01016.64
7.3.190.0070.01016.30
7.3.180.0060.00916.38
7.3.170.0100.01016.38
7.3.160.0100.00616.34
7.3.120.0030.01215.14
7.3.110.0060.00914.84
7.3.100.0100.01015.08
7.3.90.0040.01114.88
7.3.80.0140.00014.79
7.3.70.0130.00014.84
7.3.60.0030.00614.86
7.3.50.0040.01114.66
7.3.40.0060.00814.91
7.3.30.0030.01014.72
7.3.20.0040.01216.75
7.3.10.0030.01016.54
7.3.00.0030.00716.63
7.2.330.0100.01016.86
7.2.320.0090.01216.57
7.2.310.0090.00916.86
7.2.300.0060.01216.88
7.2.290.0030.01316.46
7.2.250.0070.01414.98
7.2.240.0110.00715.36
7.2.230.0040.01515.25
7.2.220.0000.01514.72
7.2.210.0070.01315.29
7.2.200.0080.00615.20
7.2.190.0090.00615.10
7.2.180.0090.00615.14
7.2.170.0080.00415.29
7.2.80.0090.00316.75
7.2.60.0030.00617.14
7.2.00.0090.00619.24
7.1.330.0070.00715.80
7.1.320.0100.00316.09
7.1.310.0090.00615.66
7.1.300.0000.01315.99
7.1.290.0150.00015.97
7.1.280.0040.00415.97
7.1.270.0000.01515.78
7.1.260.0040.00715.88
7.1.200.0060.00615.97
7.1.100.0000.01318.30
7.1.70.0110.01317.47
7.1.60.0270.00735.30
7.1.50.0260.01234.87
7.1.40.0290.00734.78
7.1.30.0140.01934.69
7.1.20.0220.01334.82
7.1.10.0080.01116.86
7.1.00.0030.01217.00
7.0.200.0040.01216.97
7.0.190.0080.00716.59
7.0.180.0040.01316.30
7.0.170.0080.00816.27
7.0.160.0090.01016.39
7.0.150.0070.01016.27
7.0.140.0070.00716.30
7.0.130.0000.01416.48
7.0.120.0030.00916.81
7.0.110.0050.01716.43
7.0.100.0040.01416.40
7.0.90.0040.01016.43
7.0.80.0020.01516.58
7.0.70.0030.01416.42
7.0.60.0090.00615.98
7.0.50.0110.00716.46
7.0.40.0120.00716.46
7.0.30.0080.00816.67
7.0.20.0000.01916.66
7.0.10.0040.01416.64
7.0.00.0030.01616.24

preferences:
74.23 ms | 401 KiB | 5 Q