3v4l.org

run code in 300+ PHP versions simultaneously
<?php function workoutsunday($z) { $date = date('D', $z); if ($date=="Sun"){ $date1 = strtotime('-1 day', $z); return $date1; } else { return $z; } } workoutsunday(now())

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)
5.4.260.0070.03612.37
5.4.250.0050.03812.37
5.4.240.0050.03712.37
5.4.230.0070.03812.36
5.4.220.0080.04312.37
5.4.210.0080.03612.36
5.4.200.0050.04712.36
5.4.190.0080.03412.36
5.4.180.0070.03612.36
5.4.170.0090.03512.37
5.4.160.0080.03512.37
5.4.150.0080.03812.36
5.4.140.0070.03812.05
5.4.130.0070.03612.04
5.4.120.0040.03912.00
5.4.110.0060.03811.99
5.4.100.0070.04011.99
5.4.90.0070.04111.99
5.4.80.0060.03711.99
5.4.70.0060.03511.99
5.4.60.0070.04011.99
5.4.50.0090.03811.98
5.4.40.0080.04111.97
5.4.30.0060.04511.97
5.4.20.0070.04111.96
5.4.10.0070.03911.97
5.4.00.0070.03811.46
5.3.280.0100.04112.71
5.3.270.0090.04512.73
5.3.260.0070.04312.72
5.3.250.0070.04112.72
5.3.240.0090.04512.72
5.3.230.0060.03912.71
5.3.220.0050.03812.68
5.3.210.0080.04312.68
5.3.200.0070.04012.68
5.3.190.0050.03812.68
5.3.180.0070.03512.68
5.3.170.0080.03412.67
5.3.160.0090.04012.67
5.3.150.0070.04312.67
5.3.140.0090.03812.66
5.3.130.0090.04612.65
5.3.120.0080.04512.66
5.3.110.0080.04312.66
5.3.100.0060.04412.12
5.3.90.0070.04512.09
5.3.80.0070.04612.08
5.3.70.0090.03912.08
5.3.60.0080.03812.07
5.3.50.0100.05212.00
5.3.40.0090.04112.00
5.3.30.0090.03911.95
5.3.20.0100.03711.72
5.3.10.0050.04611.69
5.3.00.0070.03911.67
5.2.170.0070.0349.18
5.2.160.0050.0309.18
5.2.150.0040.0329.18
5.2.140.0040.0359.17
5.2.130.0050.0299.13
5.2.120.0050.0309.13
5.2.110.0070.0329.14
5.2.100.0100.0309.14
5.2.90.0080.0359.14
5.2.80.0050.0349.13
5.2.70.0040.0329.13
5.2.60.0070.0349.08
5.2.50.0070.0299.05
5.2.40.0040.0319.03
5.2.30.0050.0309.00
5.2.20.0040.0308.99
5.2.10.0050.0298.90
5.2.00.0050.0298.76
5.1.60.0050.0238.04
5.1.50.0040.0278.04
5.1.40.0040.0278.03
5.1.30.0050.0258.37
5.1.20.0040.0278.41
5.1.10.0050.0258.13
5.1.00.0040.0278.12
5.0.50.0040.0216.60
5.0.40.0050.0236.46
5.0.30.0060.0366.28
5.0.20.0050.0216.24
5.0.10.0060.0226.21
5.0.00.0070.0316.21
4.4.90.0020.0194.78
4.4.80.0040.0154.75
4.4.70.0040.0174.75
4.4.60.0040.0184.76
4.4.50.0040.0174.77
4.4.40.0040.0274.71
4.4.30.0040.0214.76
4.4.20.0040.0204.85
4.4.10.0030.0204.85
4.4.00.0050.0364.76
4.3.110.0050.0204.67
4.3.100.0040.0184.66
4.3.90.0050.0164.63
4.3.80.0040.0304.58
4.3.70.0030.0174.63
4.3.60.0050.0164.63
4.3.50.0040.0144.63
4.3.40.0050.0264.54
4.3.30.0020.0183.28
4.3.20.0020.0173.26
4.3.10.0020.0163.23
4.3.00.0000.0237.26

preferences:
143.54 ms | 1394 KiB | 7 Q