3v4l.org

run code in 300+ PHP versions simultaneously
<?php $week = "+1 weeks"; //"+". $dt . "week" $str = 'jan 01, 2016';//$jinput->get('start_date') $date = date_create($str); $choosendate = date_format($date, "m/d/Y"); $newdate = strtotime($week, strtotime($choosendate)); echo date('M d, Y', $newdate);

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)
8.4.120.0030.00524.13
8.4.110.0130.00818.98
8.4.100.0110.00917.89
8.4.90.0140.00720.61
8.4.80.0080.00319.02
8.4.70.0110.01018.73
8.4.60.0110.00918.53
8.4.50.0100.00918.75
8.4.40.0070.01419.54
8.4.30.0070.01417.69
8.4.20.0170.00318.02
8.4.10.0130.00317.92
8.3.250.0080.01118.86
8.3.240.0110.00916.80
8.3.230.0110.00816.55
8.3.220.0120.00618.81
8.3.210.0100.00618.49
8.3.200.0060.00216.54
8.3.190.0100.00917.36
8.3.180.0120.00618.64
8.3.170.0110.00716.68
8.3.160.0120.00616.92
8.3.150.0150.00417.23
8.3.140.0040.00416.69
8.3.130.0080.00018.37
8.3.120.0050.00318.98
8.3.110.0080.00020.94
8.3.100.0030.00624.06
8.3.90.0040.00726.77
8.3.80.0000.01019.36
8.3.70.0180.00418.30
8.3.60.0200.00018.43
8.3.50.0100.00921.99
8.3.40.0070.00718.95
8.3.30.0120.00318.83
8.3.20.0030.00619.21
8.3.10.0050.00221.75
8.3.00.0040.00421.02
8.2.290.0140.00420.21
8.2.280.0120.00720.56
8.2.270.0040.00416.66
8.2.260.0130.00616.49
8.2.250.0050.00318.41
8.2.240.0040.00418.90
8.2.230.0000.00822.58
8.2.220.0060.00337.54
8.2.210.0120.00626.77
8.2.200.0090.00018.88
8.2.190.0120.00416.58
8.2.180.0100.01016.63
8.2.170.0160.00622.96
8.2.160.0130.00320.50
8.2.150.0020.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.70
8.2.110.0030.00620.50
8.2.100.0080.00418.16
8.2.90.0040.00418.22
8.2.80.0000.00919.05
8.2.70.0000.00817.75
8.2.60.0000.00917.88
8.2.50.0000.00918.10
8.2.40.0040.00422.32
8.2.30.0000.00719.34
8.2.20.0000.00817.96
8.2.10.0020.00518.14
8.2.00.0000.00718.10
8.1.330.0130.00621.79
8.1.320.0110.00718.11
8.1.310.0000.00818.44
8.1.300.0080.00017.79
8.1.290.0030.00730.84
8.1.280.0120.00325.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0040.00422.19
8.1.230.0070.00420.90
8.1.220.0080.00017.91
8.1.210.0030.00618.90
8.1.200.0050.00517.48
8.1.190.0040.00417.25
8.1.180.0000.00818.10
8.1.170.0000.00818.55
8.1.160.0000.00719.13
8.1.150.0050.00218.93
8.1.140.0000.00919.63
8.1.130.0000.00717.67
8.1.120.0000.00717.54
8.1.110.0000.00817.68
8.1.100.0030.00417.61
8.1.90.0000.00717.55
8.1.80.0000.00817.52
8.1.70.0070.00017.71
8.1.60.0080.00017.58
8.1.50.0040.00417.47
8.1.40.0040.00417.52
8.1.30.0030.00617.65
8.1.20.0090.00017.79
8.1.10.0080.00017.57
8.1.00.0050.00317.73
8.0.300.0000.00720.16
8.0.290.0000.00717.00
8.0.280.0000.00818.57
8.0.270.0040.00417.42
8.0.260.0000.00617.38
8.0.250.0030.00317.23
8.0.240.0000.00717.12
8.0.230.0000.00817.13
8.0.220.0030.00317.10
8.0.210.0070.00016.95
8.0.200.0030.00317.05
8.0.190.0050.00317.11
8.0.180.0040.00417.18
8.0.170.0000.00816.95
8.0.160.0030.00517.06
8.0.150.0020.00517.02
8.0.140.0020.00517.11
8.0.130.0000.00713.39
8.0.120.0040.00416.93
8.0.110.0050.00217.05
8.0.100.0000.00817.12
8.0.90.0000.00817.12
8.0.80.0110.00417.14
8.0.70.0040.00416.95
8.0.60.0040.00416.97
8.0.50.0060.00317.12
8.0.30.0150.00417.30
8.0.20.0080.01117.41
8.0.10.0180.00717.40
8.0.00.0110.01017.22
7.4.330.0000.00515.08
7.4.320.0000.00916.59
7.4.300.0060.00016.75
7.4.290.0080.00016.58
7.4.280.0040.00416.72
7.4.270.0000.00716.50
7.4.260.0030.00316.53
7.4.250.0040.00416.52
7.4.240.0050.00216.79
7.4.230.0030.00316.84
7.4.220.0130.01016.67
7.4.210.0120.00916.60
7.4.200.0030.00316.81
7.4.160.0090.00616.56
7.4.150.0080.01317.40
7.4.140.0110.00917.70
7.4.130.0110.01016.88
7.4.120.0120.00916.88
7.4.110.0040.01616.94
7.4.100.0110.01017.04
7.4.90.0090.00917.11
7.4.80.0120.00418.40
7.4.70.0080.01017.07
7.4.60.0080.00917.05
7.4.50.0080.00616.98
7.4.40.0110.00617.08
7.4.30.0060.01016.92
7.4.20.0130.00316.94
7.4.10.0070.01016.47
7.4.00.0060.00916.12
7.3.330.0050.00013.22
7.3.320.0030.00313.20
7.3.310.0000.00816.42
7.3.300.0040.00416.34
7.3.290.0040.01216.34
7.3.280.0090.00916.32
7.3.270.0130.00517.40
7.3.260.0080.00916.88
7.3.250.0090.01216.64
7.3.240.0100.01016.72
7.3.230.0100.01216.91
7.3.220.0180.00617.40
7.3.210.0080.00917.01
7.3.200.0050.01216.94
7.3.190.0130.00717.02
7.3.180.0070.01316.87
7.3.170.0100.01016.92
7.3.160.0050.01116.89
7.3.150.0070.01316.89
7.3.140.0070.00917.03
7.3.130.0100.00816.24
7.3.120.0090.01016.23
7.3.110.0120.00716.33
7.3.100.0090.00916.33
7.3.90.0120.00816.29
7.3.80.0050.01316.32
7.3.70.0100.00716.21
7.3.60.0060.00916.29
7.3.50.0070.00916.24
7.3.40.0110.00416.27
7.3.30.0100.00816.21
7.3.20.0080.00716.79
7.3.10.0070.01016.92
7.3.00.0080.00716.93
7.2.340.0190.01217.40
7.2.330.0080.01517.03
7.2.320.0150.00917.06
7.2.310.0140.01117.12
7.2.300.0140.01116.98
7.2.290.0150.01216.96
7.2.280.0240.01117.08
7.2.270.0170.00617.14
7.2.260.0150.00816.37
7.2.250.0140.00916.53
7.2.240.0140.00916.27
7.2.230.0110.01116.39
7.2.220.0140.00816.47
7.2.210.0120.01016.55
7.2.200.0120.01316.47
7.2.190.0180.00816.42
7.2.180.0110.01216.41
7.2.170.0180.00716.41
7.2.160.0110.01116.45
7.2.150.0110.01017.06
7.2.140.0160.00717.09
7.2.130.0120.00817.10
7.2.120.0130.01117.00
7.2.110.0130.00917.11
7.2.100.0110.00917.08
7.2.90.0170.00816.96
7.2.80.0100.01116.93
7.2.70.0110.01217.04
7.2.60.0110.01017.08
7.2.50.0150.00816.99
7.2.40.0130.00917.10
7.2.30.0170.00417.10
7.2.20.0070.01117.11
7.2.10.0150.00617.08
7.2.00.0110.00916.99
7.1.330.0110.01016.37
7.1.320.0170.00816.33
7.1.310.0140.01116.22
7.1.300.0270.00516.32
7.1.290.0260.00616.26
7.1.280.0120.00816.33
7.1.270.0140.00416.34
7.1.260.0130.00616.18
7.1.250.0120.00616.32
7.1.240.0140.00916.32
7.1.230.0150.00716.37
7.1.220.0090.01216.23
7.1.210.0130.01016.31
7.1.200.0140.00916.20
7.1.190.0190.01016.20
7.1.180.0110.00916.28
7.1.170.0130.00716.31
7.1.160.0160.00516.33
7.1.150.0120.00816.29
7.1.140.0170.00616.37
7.1.130.0120.01116.17
7.1.120.0150.00516.27
7.1.110.0160.00616.32
7.1.100.0160.00916.26
7.1.90.0110.00816.85
7.1.80.0130.00816.77
7.1.70.0090.00816.67
7.1.60.0170.00520.69
7.1.50.0140.00920.95
7.1.40.0190.01420.93
7.1.30.0180.00720.89
7.1.20.0150.01020.86
7.1.10.0120.00916.40
7.1.00.0150.02317.59
7.0.330.0110.00916.03
7.0.320.0120.00816.06
7.0.310.0180.00516.10
7.0.300.0130.00715.89
7.0.290.0160.00416.04
7.0.280.0120.00816.04
7.0.270.0140.00516.01
7.0.260.0130.00516.08
7.0.250.0100.00816.18
7.0.240.0130.00616.12
7.0.230.0100.00716.52
7.0.220.0080.00816.55
7.0.210.0200.00816.15
7.0.200.0120.00715.99
7.0.190.0110.00816.21
7.0.180.0150.00516.06
7.0.170.0150.00616.05
7.0.160.0120.00616.11
7.0.150.0110.00916.16
7.0.140.0100.00816.16
7.0.130.0110.00716.04
7.0.120.0110.00916.21
7.0.110.0100.01016.16
7.0.100.0160.01416.06
7.0.90.0180.01116.08
7.0.80.0100.02316.90
7.0.70.0110.01916.86
7.0.60.0100.02216.88
7.0.50.0090.02317.05
7.0.40.0070.02416.52
7.0.30.0100.02316.60
7.0.20.0100.01916.53
7.0.10.0120.02116.52
7.0.00.0110.02116.49
5.6.400.0150.00615.84
5.6.390.0130.00915.89
5.6.380.0140.00915.92
5.6.370.0110.01315.79
5.6.360.0130.01115.87
5.6.350.0130.00915.98
5.6.340.0150.00715.90
5.6.330.0150.00615.92
5.6.320.0120.00915.99
5.6.310.0070.01215.87
5.6.300.0120.02917.13
5.6.290.0110.02516.99
5.6.280.0100.03217.89
5.6.270.0140.02017.15
5.6.260.0120.01917.09
5.6.250.0160.01817.09
5.6.240.0130.02017.06
5.6.230.0080.03617.82
5.6.220.0150.02817.86
5.6.210.0140.03217.85
5.6.200.0120.03117.92
5.6.190.0090.03217.95
5.6.180.0110.02617.83
5.6.170.0110.03317.94
5.6.160.0150.03017.92
5.6.150.0100.03717.81
5.6.140.0130.03017.89
5.6.130.0120.02417.91
5.6.120.0110.03117.82
5.6.110.0070.03717.89
5.6.100.0120.03017.89
5.6.90.0100.03317.85
5.6.80.0080.03317.66
5.6.70.0080.03717.57
5.6.60.0090.03317.66
5.6.50.0090.03117.67
5.6.40.0110.02717.57
5.6.30.0110.02917.61
5.6.20.0130.02717.62
5.6.10.0110.03117.64
5.6.00.0120.03217.59
5.5.380.0120.02816.85
5.5.370.0130.03817.72
5.5.360.0160.03417.79
5.5.350.0160.03817.81
5.5.340.0120.04117.99
5.5.330.0150.03918.03
5.5.320.0120.03617.92
5.5.310.0130.04217.92
5.5.300.0160.03818.00
5.5.290.0160.03717.95
5.5.280.0130.03218.01
5.5.270.0170.04118.02
5.5.260.0140.04117.93
5.5.250.0140.04217.89
5.5.240.0150.04217.63
5.5.230.0090.04417.73
5.5.220.0190.03017.69
5.5.210.0130.03817.77
5.5.200.0130.04217.70
5.5.190.0160.03917.65
5.5.180.0130.03017.65
5.5.170.0180.01216.70
5.5.160.0140.03117.60
5.5.150.0230.03117.61
5.5.140.0170.02717.67
5.5.130.0160.03617.60
5.5.120.0180.03617.66
5.5.110.0150.04217.73
5.5.100.0120.03917.61
5.5.90.0160.03617.64
5.5.80.0110.04017.54
5.5.70.0140.03817.59
5.5.60.0150.02917.65
5.5.50.0170.03817.62
5.5.40.0150.03517.62
5.5.30.0150.03417.55
5.5.20.0090.04117.64
5.5.10.0130.03817.58
5.5.00.0140.03317.67
5.4.450.0110.02716.51
5.4.440.0130.02416.43
5.4.430.0150.02316.42
5.4.420.0160.02516.45
5.4.410.0170.02016.37
5.4.400.0140.02416.32
5.4.390.0120.02816.28
5.4.380.0150.02016.30
5.4.370.0110.02516.33
5.4.360.0150.02216.29
5.4.350.0160.02016.26
5.4.340.0140.02216.31
5.4.330.0200.00415.08
5.4.320.0130.02316.27
5.4.310.0160.01916.22
5.4.300.0150.02116.33
5.4.290.0090.02516.36
5.4.280.0150.02016.38
5.4.270.0160.01816.30
5.4.260.0160.02016.30
5.4.250.0100.02516.33
5.4.240.0130.02116.34
5.4.230.0140.02216.34
5.4.220.0170.02016.21
5.4.210.0120.02716.29
5.4.200.0120.02216.43
5.4.190.0140.01916.33
5.4.180.0180.01516.31
5.4.170.0130.02316.27
5.4.160.0140.01916.34
5.4.150.0150.02016.30
5.4.140.0090.02515.48
5.4.130.0100.02415.59
5.4.120.0120.02215.47
5.4.110.0160.01815.46
5.4.100.0100.02715.47
5.4.90.0100.02515.46
5.4.80.0140.02015.58
5.4.70.0180.01415.53
5.4.60.0160.02215.43
5.4.50.0090.02315.48
5.4.40.0110.02115.51
5.4.30.0100.02215.43
5.4.20.0140.02015.45
5.4.10.0090.02515.47
5.4.00.0120.02015.35
5.3.290.0150.02615.15
5.3.280.0110.02715.09
5.3.270.0160.01915.06
5.3.260.0120.02315.11
5.3.250.0110.02315.09
5.3.240.0130.02215.00
5.3.230.0120.02215.05
5.3.220.0140.02215.01
5.3.210.0120.02715.02
5.3.200.0110.02614.92
5.3.190.0120.02315.03
5.3.180.0080.02515.06
5.3.170.0130.02015.05
5.3.160.0120.02415.03
5.3.150.0120.02415.11
5.3.140.0110.02415.03
5.3.130.0120.02215.04
5.3.120.0120.02215.06
5.3.110.0140.02215.05
5.3.100.0090.02514.98
5.3.90.0140.02114.94
5.3.80.0100.02514.79
5.3.70.0120.02714.83
5.3.60.0100.02714.88
5.3.50.0170.01714.82
5.3.40.0130.02114.84
5.3.30.0110.02314.82
5.3.20.0110.02114.72
5.3.10.0110.02714.71
5.3.00.0120.02814.66
5.2.170.0130.02013.68
5.2.160.0100.01813.69
5.2.150.0130.01813.64
5.2.140.0090.01913.64
5.2.130.0100.01913.47
5.2.120.0110.01813.60
5.2.110.0110.02113.54
5.2.100.0120.01813.61
5.2.90.0080.01913.42
5.2.80.0110.01813.50
5.2.70.0090.02013.50
5.2.60.0080.02013.42
5.2.50.0120.01613.40
5.2.40.0080.01913.51
5.2.30.0050.02413.42
5.2.20.0090.02413.42
5.2.10.0090.01813.39
5.2.00.0110.01513.34
5.1.60.0080.01413.05
5.1.50.0110.01313.10
5.1.40.0090.01513.09
5.1.30.0120.01313.11
5.1.20.0090.01713.20
5.1.10.0110.01413.07
5.1.00.0090.01513.05
5.0.50.0060.01312.60
5.0.40.0090.01412.47
5.0.30.0120.01712.51
5.0.20.0060.01612.54
5.0.10.0070.01812.42
5.0.00.0080.02112.42
4.4.90.0050.01111.88
4.4.80.0060.00911.88
4.4.70.0060.01011.88
4.4.60.0070.00811.88
4.4.50.0050.01011.88
4.4.40.0060.01311.88
4.4.30.0060.00811.88
4.4.20.0070.00811.88
4.4.10.0050.00911.88
4.4.00.0050.01711.88
4.3.110.0050.01011.88
4.3.100.0070.00811.88
4.3.90.0040.01211.88
4.3.80.0080.01311.88
4.3.70.0090.00711.88
4.3.60.0080.00711.88
4.3.50.0060.00811.88
4.3.40.0070.01111.88
4.3.30.0040.01011.88
4.3.20.0050.00911.88
4.3.10.0050.00911.88
4.3.00.0060.00811.88

preferences:
37.17 ms | 406 KiB | 6 Q