3v4l.org

run code in 300+ PHP versions simultaneously
<?php $baseDate = new DateTime('2017-01-01', new DateTimezone('UTC')); $endDate = clone $baseDate; for($i = 1; $i <= 4; ++$i) { $m = $i*15; $duration = new DateInterval("PT{$m}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)
8.3.60.0090.00616.62
8.3.50.0040.01116.44
8.3.40.0120.00318.74
8.3.30.0070.00718.84
8.3.20.0080.00020.21
8.3.10.0000.00823.65
8.3.00.0040.00417.72
8.2.180.0160.00616.88
8.2.170.0150.00622.96
8.2.160.0130.00020.38
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00822.09
8.2.120.0040.00426.35
8.2.110.0090.00020.47
8.2.100.0060.00617.84
8.2.90.0000.00819.09
8.2.80.0000.00817.97
8.2.70.0070.00317.63
8.2.60.0080.00018.05
8.2.50.0030.00618.16
8.2.40.0030.00522.18
8.2.30.0000.00719.28
8.2.20.0040.00418.04
8.2.10.0000.00718.13
8.2.00.0000.00718.18
8.1.280.0000.01425.92
8.1.270.0040.00423.92
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00622.06
8.1.230.0060.00617.70
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0070.00317.47
8.1.190.0060.00317.21
8.1.180.0050.00318.10
8.1.170.0000.00818.71
8.1.160.0030.00319.09
8.1.150.0050.00320.59
8.1.140.0040.00419.41
8.1.130.0030.00518.79
8.1.120.0000.00717.57
8.1.110.0000.00817.54
8.1.100.0040.00417.46
8.1.90.0040.00417.57
8.1.80.0000.00717.49
8.1.70.0030.00317.43
8.1.60.0080.00317.62
8.1.50.0030.00517.61
8.1.40.0000.00817.49
8.1.30.0070.00317.66
8.1.20.0040.00417.76
8.1.10.0030.00517.64
8.1.00.0040.00417.48
8.0.300.0020.00518.77
8.0.290.0070.00016.75
8.0.280.0030.00318.39
8.0.270.0040.00416.95
8.0.260.0070.00216.94
8.0.250.0000.00717.12
8.0.240.0050.00317.02
8.0.230.0080.00017.01
8.0.220.0040.00416.92
8.0.210.0030.00417.06
8.0.200.0000.00817.14
8.0.190.0040.00417.08
8.0.180.0040.00417.08
8.0.170.0000.00717.11
8.0.160.0000.00716.93
8.0.150.0050.00216.95
8.0.140.0000.00716.90
8.0.130.0070.00013.48
8.0.120.0070.00016.90
8.0.110.0040.00416.91
8.0.100.0040.00416.99
8.0.90.0000.00717.05
8.0.80.0080.00817.04
8.0.70.0080.00017.16
8.0.60.0040.00417.02
8.0.50.0080.00016.86
8.0.30.0060.01317.11
8.0.20.0110.01117.40
8.0.10.0050.00217.21
8.0.00.0090.00916.88
7.4.330.0050.00015.55
7.4.320.0000.00716.53
7.4.300.0040.00416.55
7.4.290.0000.00716.55
7.4.280.0040.00416.57
7.4.270.0070.00016.63
7.4.260.0000.00716.58
7.4.250.0000.00716.52
7.4.240.0070.00016.65
7.4.230.0000.00716.48
7.4.220.0060.01616.53
7.4.210.0100.01016.59
7.4.200.0030.00316.63
7.4.160.0100.00616.67
7.4.150.0160.00317.40
7.4.140.0140.00917.86
7.4.130.0160.00316.50
7.4.120.0110.01116.54
7.4.110.0150.00316.56
7.4.100.0060.01216.36
7.4.90.0060.01116.57
7.4.80.0100.00819.39
7.4.70.0140.00416.61
7.4.60.0140.00516.48
7.4.50.0090.00616.26
7.4.40.0150.00916.60
7.4.30.0120.00816.70
7.4.00.0120.00315.26
7.3.330.0030.00313.23
7.3.320.0050.00013.29
7.3.310.0030.00316.31
7.3.300.0030.00316.38
7.3.290.0100.00816.45
7.3.280.0060.01116.47
7.3.270.0060.01017.40
7.3.260.0120.01616.73
7.3.250.0090.01116.55
7.3.240.0100.01016.62
7.3.230.0090.01616.59
7.3.210.0040.01416.40
7.3.200.0100.00616.52
7.3.190.0120.00516.47
7.3.180.0090.00916.77
7.3.170.0100.01316.65
7.3.160.0070.01016.63
7.3.120.0060.01114.85
7.3.110.0040.01114.86
7.3.100.0030.01115.06
7.3.90.0020.01115.03
7.3.80.0050.00515.09
7.3.70.0030.01014.83
7.3.60.0030.01114.94
7.3.50.0030.00814.83
7.3.40.0100.00414.87
7.3.30.0050.00914.92
7.3.20.0040.01316.76
7.3.10.0070.00916.78
7.3.00.0100.00916.76
7.2.330.0130.00716.82
7.2.320.0000.02416.71
7.2.310.0120.00616.85
7.2.300.0110.01116.70
7.2.290.0000.01716.83
7.2.240.0020.00915.33
7.2.230.0040.01214.96
7.2.220.0060.00915.29
7.2.210.0070.00915.19
7.2.200.0050.00715.11
7.2.190.0100.00114.98
7.2.180.0060.01015.09
7.2.170.0060.00915.19
7.2.160.0020.01315.16
7.2.150.0120.00316.82
7.2.140.0060.00816.89
7.2.130.0050.00817.13
7.2.120.0090.00916.97
7.2.110.0070.00616.98
7.2.100.0050.01016.97
7.2.90.0100.00317.14
7.2.80.0060.00717.00
7.2.70.0070.00817.14
7.2.60.0060.00817.03
7.2.50.0070.00616.80
7.2.40.0080.00816.91
7.2.30.0100.01217.03
7.2.20.0150.00717.07
7.2.10.0030.01216.74
7.2.00.0070.01117.75
7.1.330.0080.00715.84
7.1.320.0060.00916.03
7.1.310.0060.00616.02
7.1.300.0050.00815.89
7.1.290.0050.01015.68
7.1.280.0080.00615.72
7.1.270.0030.01115.96
7.1.260.0080.00715.98
7.1.250.0100.00515.81
7.1.200.0030.01015.74
7.1.100.0000.01018.19
7.1.70.0080.00917.50
7.1.60.0190.01634.89
7.1.50.0210.01434.84
7.1.40.0180.01934.44
7.1.30.0240.01234.66
7.1.20.0170.01234.85
7.1.10.0150.00316.61
7.1.00.0110.00616.86
7.0.200.0000.01616.62
7.0.190.0030.01416.82
7.0.180.0040.01116.43
7.0.170.0030.01516.39
7.0.160.0040.01316.23
7.0.150.0040.01316.26
7.0.140.0030.01416.46
7.0.130.0080.01116.47
7.0.120.0080.01516.60
7.0.110.0060.01216.17
7.0.100.0080.00916.44
7.0.90.0050.01416.15
7.0.80.0080.01216.63
7.0.70.0050.01216.27
7.0.60.0100.00516.01
7.0.50.0000.01716.45
7.0.40.0000.01716.46
7.0.30.0060.00916.55
7.0.20.0090.00616.61
7.0.10.0030.01416.50
7.0.00.0060.01216.52

preferences:
71.92 ms | 401 KiB | 5 Q