3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = (new DateTime('2010-12-02')); $end = (new DateTime('2012-05-06')); $interval = DateInterval::createFromDateString('1 month'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("M") . ","; }

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)
8.3.40.0070.00718.99
8.3.30.0040.01118.83
8.3.20.0040.00420.39
8.3.10.0040.00423.35
8.3.00.0040.00419.79
8.2.170.0110.00422.96
8.2.160.0070.00719.37
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00319.45
8.2.120.0040.00426.35
8.2.110.0070.00322.37
8.2.100.0090.00318.16
8.2.90.0080.00019.09
8.2.80.0040.00418.18
8.2.70.0060.00317.88
8.2.60.0040.00417.93
8.2.50.0080.00018.10
8.2.40.0000.00820.73
8.2.30.0060.00321.21
8.2.20.0040.00418.24
8.2.10.0000.00718.24
8.2.00.0000.00718.11
8.1.270.0000.00822.23
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00622.64
8.1.230.0030.00717.96
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0070.00317.47
8.1.190.0090.00017.59
8.1.180.0000.00818.10
8.1.170.0000.00918.82
8.1.160.0000.00719.07
8.1.150.0040.00419.07
8.1.140.0050.00319.70
8.1.130.0000.00719.07
8.1.120.0030.00317.69
8.1.110.0050.00217.69
8.1.100.0000.00817.61
8.1.90.0030.00617.75
8.1.80.0000.00717.72
8.1.70.0060.00317.61
8.1.60.0000.00917.64
8.1.50.0030.00517.71
8.1.40.0030.00617.57
8.1.30.0080.00017.66
8.1.20.0050.00317.84
8.1.10.0040.00417.79
8.1.00.0030.00617.64
8.0.300.0070.00019.77
8.0.290.0000.00817.00
8.0.280.0000.00718.59
8.0.270.0000.00717.29
8.0.260.0070.00317.00
8.0.250.0030.00317.14
8.0.240.0030.00317.21
8.0.230.0000.00717.22
8.0.220.0000.00717.20
8.0.210.0030.00317.11
8.0.200.0030.00317.20
8.0.190.0000.00917.14
8.0.180.0030.00517.07
8.0.170.0040.00417.22
8.0.160.0000.00717.23
8.0.150.0000.00717.06
8.0.140.0040.00416.99
8.0.130.0000.00713.46
8.0.120.0000.00717.12
8.0.110.0000.00717.11
8.0.100.0070.00016.95
8.0.90.0050.00317.15
8.0.80.0100.00617.11
8.0.70.0030.00617.05
8.0.60.0070.00017.00
8.0.50.0000.00717.21
8.0.30.0100.00917.46
8.0.20.0120.00917.40
8.0.10.0040.00417.32
8.0.00.0030.01416.84
7.4.330.0060.00015.55
7.4.320.0030.00316.69
7.4.300.0000.00716.75
7.4.290.0040.00416.61
7.4.280.0040.00416.64
7.4.270.0040.00416.71
7.4.260.0040.00416.70
7.4.250.0040.00416.68
7.4.240.0000.00716.82
7.4.230.0000.00816.88
7.4.220.0200.00316.88
7.4.210.0110.00916.74
7.4.200.0030.00316.54
7.4.160.0080.01016.64
7.4.150.0110.00717.40
7.4.140.0080.01017.86
7.4.130.0100.01316.97
7.4.120.0100.01016.69
7.4.110.0110.00616.84
7.4.100.0160.00616.78
7.4.90.0120.00616.78
7.4.80.0080.01519.39
7.4.70.0080.00916.71
7.4.60.0100.01316.54
7.4.50.0100.00316.99
7.4.40.0130.00316.75
7.4.30.0060.01116.72
7.4.00.0070.01015.29
7.3.330.0060.00013.26
7.3.320.0050.00013.36
7.3.310.0000.00716.49
7.3.300.0000.00716.30
7.3.290.0080.01016.51
7.3.280.0090.00716.45
7.3.270.0110.00817.40
7.3.260.0120.01216.71
7.3.250.0090.00916.80
7.3.240.0110.00516.62
7.3.230.0120.00416.73
7.3.210.0230.00916.89
7.3.200.0100.00616.79
7.3.190.0070.01016.69
7.3.180.0160.00016.77
7.3.170.0080.00816.60
7.3.160.0150.00616.75
7.3.10.0120.00416.89
7.3.00.0320.00616.66
7.2.330.0120.00516.94
7.2.320.0130.01016.99
7.2.310.0180.00417.12
7.2.300.0130.00316.93
7.2.290.0100.01017.10
7.2.130.0110.01117.08
7.2.120.0110.00717.01
7.2.110.0060.01217.18
7.2.100.0000.01617.08
7.2.90.0160.00617.34
7.2.80.0100.00517.03
7.2.70.0070.01117.13
7.2.60.0030.01017.04
7.2.50.0060.00617.19
7.2.40.0050.00816.60
7.2.30.0070.00717.13
7.2.20.0080.00017.18
7.2.10.0070.00717.23
7.2.00.0140.00318.39
7.1.250.0100.01015.75
7.1.200.0120.00016.03
7.1.100.0040.00718.24
7.1.70.0100.00717.06
7.1.60.0210.00935.36
7.1.50.0100.01934.80
7.1.40.0130.01934.55
7.1.30.0350.01534.44
7.1.20.0200.01134.65
7.1.10.0080.01216.76
7.1.00.0150.01016.57
7.0.200.0050.00916.98
7.0.190.0070.00816.91
7.0.180.0090.00616.29
7.0.170.0110.01116.45
7.0.160.0100.00916.18
7.0.150.0090.01116.25
7.0.140.0080.01816.59
7.0.130.0180.00516.72
7.0.120.0080.01516.52
7.0.110.0160.00716.36
7.0.100.0120.01116.28
7.0.90.0110.01116.54
7.0.80.0120.01216.44
7.0.70.0100.01916.13
7.0.60.0110.00816.41
7.0.50.0710.00714.58
7.0.40.0710.00714.70
7.0.30.0660.01414.88
7.0.20.0110.00616.75
7.0.10.0420.01016.75
7.0.00.0650.01014.77

preferences:
42.36 ms | 400 KiB | 5 Q