3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i <= 7; $i++) { $date1 = new DateTime('2000-01-01'); $date2 = new DateTime("today +{$i} week"); echo $date1->diff($date2)->days / 7 % 3); } foreach(range(0, 7) as $no) { $date1 = new DateTime('2000-01-01'); $date2 = new DateTime("today +{$no} week"); printf("Woche %d: %d\n", $no, $date1->diff($date2)->days / 7 % 3); }

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)
5.4.350.0060.04112.01
5.4.340.0070.03412.01
5.4.320.0080.03812.50
5.4.310.0090.04212.50
5.4.300.0080.04812.50
5.4.290.0130.04712.49
5.4.280.0120.03412.39
5.4.270.0080.03512.39
5.4.260.0050.04212.39
5.4.250.0080.03912.39
5.4.240.0080.03812.39
5.4.230.0050.04212.39
5.4.220.0050.03812.38
5.4.210.0060.03512.39
5.4.200.0040.04212.38
5.4.190.0070.04112.38
5.4.180.0060.03912.38
5.4.170.0090.04712.39
5.4.160.0090.04712.38
5.4.150.0080.03812.38
5.4.140.0060.04312.07
5.4.130.0080.03612.05
5.4.120.0100.04612.02
5.4.110.0100.04612.02
5.4.100.0060.04012.02
5.4.90.0050.03912.02
5.4.80.0060.04512.02
5.4.70.0080.04212.01
5.4.60.0100.03312.01
5.4.50.0070.04112.01
5.4.40.0090.03812.00
5.4.30.0100.03811.99
5.4.20.0100.04812.00
5.4.10.0110.04212.00
5.4.00.0070.04011.49
5.3.290.0070.04512.80
5.3.280.0120.03812.71
5.3.270.0110.06212.72
5.3.260.0090.04912.72
5.3.250.0100.03912.72
5.3.240.0070.05712.72
5.3.230.0080.04512.71
5.3.220.0100.04012.68
5.3.210.0090.04212.68
5.3.200.0080.03912.68
5.3.190.0070.04212.68
5.3.180.0110.04412.67
5.3.170.0100.05012.67
5.3.160.0120.04112.68
5.3.150.0090.04512.67
5.3.140.0060.04112.66
5.3.130.0090.05112.66
5.3.120.0100.04812.66
5.3.110.0150.03812.65
5.3.100.0060.04212.12
5.3.90.0080.03912.09
5.3.80.0090.04412.08
5.3.70.0050.04412.07
5.3.60.0080.04112.06
5.3.50.0100.04712.00
5.3.40.0080.04512.00
5.3.30.0130.05911.95
5.3.20.0070.04511.73
5.3.10.0080.04011.70
5.3.00.0100.03511.69
5.2.170.0060.0309.19
5.2.160.0070.0279.18
5.2.150.0050.0309.18
5.2.140.0060.0299.18
5.2.130.0030.0319.14
5.2.120.0030.0329.14
5.2.110.0040.0309.15
5.2.100.0130.0239.15
5.2.90.0040.0329.14
5.2.80.0080.0309.14
5.2.70.0020.0369.14
5.2.60.0060.0319.09
5.2.50.0040.0409.06
5.2.40.0060.0299.04
5.2.30.0060.0329.02
5.2.20.0120.0369.01
5.2.10.0090.0428.93
5.2.00.0220.0998.79
5.1.60.0080.0368.07
5.1.50.0090.0368.07
5.1.40.0130.0428.05
5.1.30.0060.0358.40
5.1.20.0090.0318.42
5.1.10.0090.0418.14
5.1.00.0110.0558.14
5.0.50.0020.0246.62
5.0.40.0070.0536.48
5.0.30.0140.0736.30
5.0.20.0050.0226.27
5.0.10.0060.0196.24
5.0.00.0030.0336.23
4.4.90.0020.0174.78
4.4.80.0030.0174.75
4.4.70.0070.0244.75
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0070.0224.71
4.4.30.0080.0164.76
4.4.20.0040.0194.85
4.4.10.0060.0164.85
4.4.00.0030.0284.76
4.3.110.0060.0184.67
4.3.100.0020.0214.67
4.3.90.0050.0144.63
4.3.80.0010.0274.59
4.3.70.0050.0174.63
4.3.60.0050.0234.63
4.3.50.0020.0234.63
4.3.40.0030.0264.54
4.3.30.0020.0173.29
4.3.20.0030.0173.27
4.3.10.0030.0203.22
4.3.00.0000.0236.75

preferences:
149.47 ms | 1394 KiB | 7 Q