3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getDay($day) { $days = ['Monday' => 1, 'Tuesday' => 2, 'Wednesday' => 3, 'Thursday' => 4, 'Friday' => 5, 'Saturday' => 6, 'Sunday' => 7]; $today = new \DateTime(); $today->setISODate((int)$today->format('o'), (int)$today->format('W'), $days[ucfirst($day)]); return $today; } var_dump(getDay('Monday')); var_dump(getDay('Friday'));

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)
8.3.70.0180.00316.63
8.3.60.0150.00018.57
8.3.50.0060.01322.15
8.3.40.0090.00919.04
8.3.30.0070.00718.96
8.3.20.0070.00020.04
8.3.10.0080.00020.61
8.3.00.0030.00621.73
8.2.190.0140.00418.29
8.2.180.0100.01016.88
8.2.170.0110.00422.96
8.2.160.0060.01022.09
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0060.00320.61
8.2.110.0100.00019.45
8.2.100.0070.00418.16
8.2.90.0050.00319.30
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0040.00417.93
8.2.50.0000.00818.09
8.2.40.0030.00520.47
8.2.30.0040.00419.47
8.2.20.0070.00017.75
8.2.10.0040.00418.24
8.2.00.0080.00018.02
8.1.280.0140.00025.92
8.1.270.0180.00421.96
8.1.260.0030.00526.35
8.1.250.0030.00528.09
8.1.240.0030.00622.45
8.1.230.0070.00417.89
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.00917.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0030.00618.78
8.1.160.0000.00720.64
8.1.150.0090.00318.82
8.1.140.0000.00819.60
8.1.130.0020.00517.62
8.1.120.0000.00717.51
8.1.110.0040.00417.60
8.1.100.0020.00517.62
8.1.90.0040.00417.66
8.1.80.0050.00317.64
8.1.70.0070.00017.63
8.1.60.0050.00617.62
8.1.50.0090.00017.60
8.1.40.0030.00517.64
8.1.30.0080.00017.80
8.1.20.0040.00417.68
8.1.10.0040.00417.59
8.1.00.0040.00417.55
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.39
8.0.270.0000.00717.22
8.0.260.0000.00918.48
8.0.250.0000.00717.17
8.0.240.0000.00616.99
8.0.230.0000.00817.08
8.0.220.0000.00717.07
8.0.210.0000.00816.95
8.0.200.0030.00317.07
8.0.190.0040.00417.11
8.0.180.0030.00917.06
8.0.170.0050.00317.04
8.0.160.0080.00017.13
8.0.150.0040.00417.01
8.0.140.0030.00616.98
8.0.130.0000.00613.42
8.0.120.0080.00016.96
8.0.110.0040.00417.01
8.0.100.0030.00516.93
8.0.90.0040.00416.89
8.0.80.0000.01617.09
8.0.70.0040.00416.99
8.0.60.0050.00316.90
8.0.50.0000.00816.94
8.0.30.0140.00717.05
8.0.20.0120.00617.40
8.0.10.0080.00017.06
8.0.00.0100.00916.77
7.4.330.0000.00516.67
7.4.320.0040.00416.56
7.4.300.0060.00016.71
7.4.290.0030.00316.66
7.4.280.0050.00316.62
7.4.270.0030.00316.73
7.4.260.0030.00516.65
7.4.250.0040.00416.61
7.4.240.0040.00416.73
7.4.230.0000.00716.86
7.4.220.0070.01016.70
7.4.210.0070.00716.72
7.4.200.0070.00016.72
7.4.160.0130.00316.36
7.4.150.0130.00317.40
7.4.140.0130.01217.86
7.4.130.0140.00216.70
7.4.120.0100.00716.67
7.4.110.0060.00916.56
7.4.100.0130.01316.70
7.4.90.0160.00316.70
7.4.80.0060.01219.39
7.4.70.0030.01416.59
7.4.60.0120.00616.64
7.4.50.0030.01316.57
7.4.40.0040.01316.38
7.4.30.0110.01216.80
7.4.10.0060.01314.80
7.4.00.0080.00715.27
7.3.330.0030.00313.25
7.3.320.0030.00313.29
7.3.310.0000.00716.42
7.3.300.0030.00316.35
7.3.290.0030.00316.44
7.3.280.0060.01116.48
7.3.270.0060.01217.40
7.3.260.0150.00616.55
7.3.250.0110.00616.58
7.3.240.0110.00616.55
7.3.230.0120.01016.50
7.3.210.0120.00616.66
7.3.200.0090.00916.64
7.3.190.0070.01016.86
7.3.180.0060.00916.49
7.3.170.0100.01316.58
7.3.160.0030.01716.83
7.3.130.0120.00315.08
7.3.120.0050.01215.08
7.3.110.0070.01014.90
7.3.100.0090.00514.80
7.3.90.0030.01114.97
7.3.80.0040.00614.77
7.3.70.0050.00914.90
7.3.60.0100.00214.87
7.3.50.0060.00715.02
7.3.40.0060.00914.96
7.3.30.0050.00914.96
7.3.20.0080.00516.87
7.3.10.0030.01216.79
7.3.00.0050.00916.76
7.2.330.0030.01416.66
7.2.320.0180.00916.96
7.2.310.0080.01617.00
7.2.300.0100.00716.77
7.2.290.0130.00716.97
7.2.260.0070.01115.42
7.2.250.0070.01115.24
7.2.240.0100.00715.10
7.2.230.0080.00715.03
7.2.220.0030.00915.42
7.2.210.0020.01215.19
7.2.200.0070.00715.19
7.2.190.0050.01115.02
7.2.180.0070.01015.28
7.2.170.0030.01015.29
7.2.160.0110.00415.30
7.2.150.0060.00916.90
7.2.140.0080.00817.12
7.2.130.0060.00717.09
7.2.120.0070.00716.95
7.2.110.0050.00816.98
7.2.100.0030.01117.04
7.2.90.0030.01017.20
7.2.80.0080.00917.06
7.2.70.0070.00917.02
7.2.60.0040.01117.09
7.2.50.0050.01017.09
7.2.40.0050.01016.78
7.2.30.0060.00517.07
7.2.20.0020.01517.16
7.2.10.0030.01217.05
7.2.00.0060.00817.14
7.1.330.0030.01416.02
7.1.320.0100.00515.98
7.1.310.0030.01216.01
7.1.300.0070.00715.98
7.1.290.0060.00815.86
7.1.280.0030.01016.00
7.1.270.0100.00515.98
7.1.260.0080.00315.72
7.1.250.0050.01015.90
7.1.240.0040.00715.97
7.1.230.0030.01015.97
7.1.220.0100.00316.01
7.1.210.0100.00315.82
7.1.200.0060.00815.85
7.1.190.0040.00815.73
7.1.180.0060.00915.92
7.1.170.0070.00415.92
7.1.160.0100.00715.98
7.1.150.0070.00716.00
7.1.140.0100.00615.58
7.1.130.0000.01215.61
7.1.120.0050.00616.00
7.1.110.0030.01315.88
7.1.100.0060.00315.84
7.1.90.0100.00315.94
7.1.80.0080.00315.80
7.1.70.0050.00416.70
7.1.60.0050.01317.61
7.1.50.0050.01216.65
7.1.40.0070.00715.92
7.1.30.0030.01016.06
7.1.20.0040.01115.75
7.1.10.0050.00515.92
7.1.00.0040.04119.12
7.0.330.0090.00315.14
7.0.320.0030.01415.43
7.0.310.0030.01615.59
7.0.300.0000.01515.49
7.0.290.0000.00915.29
7.0.280.0070.00715.50
7.0.270.0100.00315.35
7.0.260.0100.00615.55
7.0.250.0000.01515.39
7.0.240.0070.01015.50
7.0.230.0000.01215.45
7.0.220.0000.01415.66
7.0.210.0060.01015.33
7.0.200.0090.00716.23
7.0.190.0060.00915.53
7.0.180.0030.01015.56
7.0.170.0130.00015.32
7.0.160.0070.01015.46
7.0.150.0000.01215.46
7.0.140.0000.01315.39
7.0.130.0040.01415.38
7.0.120.0110.00415.39
7.0.110.0030.00915.71
7.0.100.0100.00315.51
7.0.90.0120.00315.63
7.0.80.0040.01215.29
7.0.70.0070.00715.61
7.0.60.0180.05017.67
7.0.50.0080.04216.78
7.0.40.0050.02516.86
7.0.30.0230.03516.85
7.0.20.0080.03216.95
7.0.10.0020.05016.95
7.0.00.0030.03016.98
5.6.400.0070.00814.80
5.6.390.0090.00014.62
5.6.380.0080.00815.03
5.6.370.0100.01014.91
5.6.360.0070.00714.56
5.6.350.0060.00314.82
5.6.340.0160.00014.52
5.6.330.0070.00714.81
5.6.320.0040.00414.84
5.6.310.0100.00714.55
5.6.300.0040.01114.71
5.6.290.0090.00314.59
5.6.280.0050.01917.76
5.6.270.0070.00714.73
5.6.260.0030.01014.96
5.6.250.0090.00414.64
5.6.240.0120.00314.63
5.6.230.0070.00714.53
5.6.220.0080.00614.45
5.6.210.0020.05017.57
5.6.200.0100.02416.47
5.6.190.0080.04217.44
5.6.180.0220.04017.76
5.6.170.0170.04417.59
5.6.160.0090.04417.72
5.6.150.0020.04416.47
5.6.140.0030.03516.33
5.6.130.0050.02716.36
5.6.120.0090.04217.72
5.6.110.0020.05017.72
5.6.100.0100.03517.79
5.6.90.0110.04317.73
5.6.80.0050.02317.40
5.6.70.0150.00014.48
5.6.60.0070.01014.35
5.6.50.0110.00314.40
5.6.40.0070.00714.34
5.6.30.0100.00614.57
5.6.20.0080.00414.77
5.6.10.0080.00314.60
5.6.00.0080.00814.59
5.5.380.0050.00514.62
5.5.370.0040.01114.57
5.5.360.0070.00714.48
5.5.350.0180.03317.53
5.5.340.0070.03116.27
5.5.330.0110.02417.24
5.5.320.0130.02317.48
5.5.310.0170.04217.48
5.5.300.0100.02816.28
5.5.290.0090.02616.13
5.5.280.0060.02517.68
5.5.270.0020.02617.51
5.5.260.0120.02717.71
5.5.250.0050.02217.65
5.5.240.0050.03617.37
5.5.230.0060.00914.57
5.5.220.0030.01214.26
5.5.210.0000.00814.36
5.5.200.0140.00014.46
5.5.190.0120.00314.27
5.5.180.0000.01314.27
5.5.170.0090.00014.59
5.5.160.0150.00014.68
5.5.150.0070.00714.33
5.5.140.0040.00714.05
5.5.130.0090.00614.47
5.5.120.0070.00714.11
5.5.110.0030.01014.75
5.5.100.0070.00714.03
5.5.90.0140.00014.29
5.5.80.0060.00614.45
5.5.70.0100.00314.15
5.5.60.0090.00014.44
5.5.50.0060.00314.43
5.5.40.0070.01014.30
5.5.30.0030.01314.46
5.5.20.0000.01414.07
5.5.10.0060.00314.42
5.5.00.0080.00714.64

preferences:
54.7 ms | 401 KiB | 5 Q