3v4l.org

run code in 300+ PHP versions simultaneously
<?php $todayTime = strtotime('now'); $thisMondayTime = strtotime('- ' . (intval(date('N', $todayTime)) - 1) . ' days'); $manyDaysLaterTime = strtotime('+ 28 days'); $SundayOf28DaysLaterTime = strtotime('+ ' . (7 - intval(date('N', $manyDaysLaterTime))) . ' days', $manyDaysLaterTime); echo date('m.d.y', $thisMondayTime) . "\n"; echo date('m.d.y', $SundayOf28DaysLaterTime) . "\n"; echo 'XXXXXX\n'; echo date('m.d.y', strtotime('last Monday', strtotime('+ 28 days'))) . "\n"; echo date('m.d.y',strtotime('next Monday', strtotime('+ 28 days'))) . "\n"; echo date('m.d.y',strtotime('last Monday')) . "\n"; echo date('m.d.y',strtotime('last Monday', strtotime('last Monday'))) . "\n"; echo "\n"; echo date('m.d.y',strtotime('- ' . (intval(date('N')) - 1) . ' days')); ?>

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)
8.3.60.0060.00918.43
8.3.50.0170.00622.18
8.3.40.0070.00718.82
8.3.30.0030.01318.97
8.3.20.0030.00518.86
8.3.10.0040.00421.09
8.3.00.0000.00821.75
8.2.180.0090.00916.88
8.2.170.0070.01422.96
8.2.160.0090.00522.21
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0030.00619.46
8.2.110.0000.00820.45
8.2.100.0120.00017.97
8.2.90.0030.00618.28
8.2.80.0030.00617.97
8.2.70.0030.00617.88
8.2.60.0080.00018.05
8.2.50.0040.00418.07
8.2.40.0080.00018.22
8.2.30.0050.00321.23
8.2.20.0040.00417.93
8.2.10.0040.00417.89
8.2.00.0000.01117.83
8.1.280.0090.00625.92
8.1.270.0050.00323.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00322.24
8.1.230.0070.00420.88
8.1.220.0000.00817.77
8.1.210.0040.00418.89
8.1.200.0000.01017.47
8.1.190.0080.00017.54
8.1.180.0000.00818.10
8.1.170.0030.00518.91
8.1.160.0000.00718.97
8.1.150.0030.00618.82
8.1.140.0070.00017.73
8.1.130.0030.00317.98
8.1.120.0070.00017.73
8.1.110.0040.00417.75
8.1.100.0030.00517.68
8.1.90.0090.00017.64
8.1.80.0070.00017.76
8.1.70.0030.00317.73
8.1.60.0030.00617.82
8.1.50.0030.00517.62
8.1.40.0040.00417.60
8.1.30.0070.00017.68
8.1.20.0080.00017.87
8.1.10.0000.00817.63
8.1.00.0040.00417.71
8.0.300.0000.00720.16
8.0.290.0000.00817.28
8.0.280.0050.00218.59
8.0.270.0040.00417.46
8.0.260.0050.00317.03
8.0.250.0070.00017.26
8.0.240.0030.00617.30
8.0.230.0000.01017.27
8.0.220.0030.00317.20
8.0.210.0070.00017.24
8.0.200.0030.00317.14
8.0.190.0000.00717.28
8.0.180.0000.00717.16
8.0.170.0000.00817.21
8.0.160.0040.00417.22
8.0.150.0000.00717.13
8.0.140.0000.01217.15
8.0.130.0000.00513.59
8.0.120.0050.00317.19
8.0.110.0070.00017.13
8.0.100.0030.00517.22
8.0.90.0030.00517.22
8.0.80.0030.01317.16
8.0.70.0030.00517.22
8.0.60.0080.00017.01
8.0.50.0040.00417.18
8.0.30.0140.00517.24
8.0.20.0120.00617.50
8.0.10.0040.00417.33
8.0.00.0050.01316.92
7.4.330.0000.00516.80
7.4.320.0000.00716.66
7.4.300.0030.00316.70
7.4.290.0030.00316.73
7.4.280.0070.00016.78
7.4.270.0070.00016.85
7.4.260.0030.00313.42
7.4.250.0000.00716.66
7.4.240.0030.00516.83
7.4.230.0050.00316.58
7.4.220.0100.01016.69
7.4.210.0070.00916.72
7.4.200.0070.00016.92
7.4.190.0070.00016.79
7.4.160.0160.00016.96
7.4.150.0070.01017.40
7.4.140.0070.01017.86
7.4.130.0110.00916.79
7.4.120.0080.01116.80
7.4.110.0070.01016.79
7.4.100.0170.00416.81
7.4.90.0180.00616.67
7.4.80.0130.00719.39
7.4.70.0060.01116.69
7.4.60.0040.01416.80
7.4.50.0050.00316.66
7.4.40.0040.01522.77
7.4.30.0110.00716.68
7.4.00.0070.00715.07
7.3.330.0020.00213.39
7.3.320.0000.00713.15
7.3.310.0000.00716.39
7.3.300.0040.00416.30
7.3.290.0050.01416.43
7.3.280.0060.01016.41
7.3.270.0120.00617.40
7.3.260.0110.01018.24
7.3.250.0110.00716.69
7.3.240.0110.01116.72
7.3.230.0100.01016.43
7.3.210.0110.01216.51
7.3.200.0090.01219.39
7.3.190.0110.00716.82
7.3.180.0060.00916.50
7.3.170.0120.01216.63
7.3.160.0150.00616.67
7.3.120.0070.00714.75
7.3.10.0080.00616.58
7.3.00.0070.00516.69
7.2.330.0110.00716.97
7.2.320.0150.00316.85
7.2.310.0160.00616.75
7.2.300.0130.00316.79
7.2.290.0030.01317.05
7.2.130.0070.00717.02
7.2.120.0040.00717.04
7.2.110.0040.01117.16
7.2.100.0090.00617.13
7.2.90.0040.00817.15
7.2.80.0050.00917.01
7.2.70.0050.00817.02
7.2.60.0100.00417.08
7.2.50.0110.00317.16
7.2.40.0030.01017.10
7.2.30.0040.00817.26
7.2.20.0060.00617.18
7.2.10.0050.01016.90
7.2.00.0090.00517.21
7.1.250.0080.00515.85
7.1.240.0000.00816.16
7.1.230.0000.00815.98
7.1.220.0060.00315.82
7.1.210.0040.00715.82
7.1.200.0020.00915.96
7.1.190.0030.00615.82
7.1.180.0040.00415.91
7.1.170.0030.00615.52
7.1.160.0040.00415.82
7.1.150.0140.00015.90
7.1.140.0090.00615.94
7.1.130.0030.01015.96
7.1.120.0080.00815.95
7.1.110.0040.00715.90
7.1.100.0070.00715.95
7.1.90.0060.00316.12
7.1.80.0060.00615.77
7.1.70.0040.00716.56
7.1.60.0100.00717.63
7.1.50.0060.00616.55
7.1.40.0100.00315.87
7.1.30.0050.00515.78
7.1.20.0030.01015.63
7.1.10.0060.00315.91
7.1.00.0030.02219.24
7.0.330.0000.01115.42
7.0.320.0040.00815.48
7.0.310.0130.00015.16
7.0.300.0030.00615.39
7.0.290.0000.01415.21
7.0.280.0040.01115.71
7.0.270.0030.01215.66
7.0.260.0080.00815.58
7.0.250.0100.00315.53
7.0.240.0000.01415.48
7.0.230.0030.01015.64
7.0.220.0040.00415.40
7.0.210.0070.01015.28
7.0.200.0070.00815.16
7.0.190.0070.01015.50
7.0.180.0110.00415.45
7.0.170.0080.00615.30
7.0.160.0030.00915.61
7.0.150.0070.00715.46
7.0.140.0030.03818.75
7.0.130.0040.01115.53
7.0.120.0080.00015.31
7.0.110.0000.00915.57
7.0.100.0330.04717.83
7.0.90.0330.03717.62
7.0.80.0200.04417.58
7.0.70.0290.04517.74
7.0.60.0230.04717.56
7.0.50.0200.04617.93
7.0.40.0100.04016.72
7.0.30.0080.04516.81
7.0.20.0160.02016.88
7.0.10.0020.03616.90
7.0.00.0090.04316.79
5.6.380.0030.01214.52
5.6.370.0060.00914.41
5.6.360.0070.00314.42
5.6.350.0040.01014.21
5.6.340.0030.01214.38
5.6.330.0000.01414.54
5.6.320.0030.00914.50
5.6.310.0110.00314.36
5.6.300.0040.00714.69
5.6.290.0000.01214.54
5.6.280.0030.04217.72
5.6.270.0040.00414.50
5.6.260.0030.00914.28
5.6.250.0030.03517.52
5.6.240.0070.02817.65
5.6.230.0090.04317.52
5.6.220.0110.03517.59
5.6.210.0090.03817.59
5.6.200.0070.04717.68
5.6.190.0080.03017.76
5.6.180.0050.03217.64
5.6.170.0030.03117.74
5.6.160.0070.04017.63
5.6.150.0080.03817.66
5.6.140.0080.04017.88
5.6.130.0080.03817.72
5.6.120.0050.04117.67
5.6.110.0140.04217.63
5.6.100.0050.04217.77
5.6.90.0070.04917.82
5.6.80.0080.04017.39
5.6.70.0060.04317.43
5.6.60.0050.02417.41
5.6.50.0090.04017.36
5.6.40.0020.04117.32
5.6.30.0070.04517.40
5.6.20.0080.03917.45
5.6.10.0100.02017.39
5.6.00.0020.04817.51
5.5.380.0070.03815.79
5.5.370.0070.04215.87
5.5.360.0100.03815.62
5.5.350.0080.03715.73
5.5.340.0070.04016.17
5.5.330.0020.03216.04
5.5.320.0150.03215.98
5.5.310.0070.03716.10
5.5.300.0060.04215.98
5.5.290.0100.04515.86
5.5.280.0080.04716.03
5.5.270.0070.04515.94
5.5.260.0020.04715.94
5.5.250.0080.04015.93
5.5.240.0060.03015.60
5.5.230.0030.03515.75
5.5.220.0080.02015.68
5.5.210.0080.04015.54
5.5.200.0070.03915.63
5.5.190.0050.03715.61
5.5.180.0070.03915.74
5.5.170.0060.00611.14
5.5.160.0070.04015.60
5.5.150.0070.04215.69
5.5.140.0020.04315.75
5.5.130.0080.03815.77
5.5.120.0080.03615.62
5.5.110.0140.02315.64
5.5.100.0050.04515.69
5.5.90.0050.04415.61
5.5.80.0050.02515.56
5.5.70.0080.03915.49
5.5.60.0100.02015.57
5.5.50.0050.04215.69
5.5.40.0070.03515.57
5.5.30.0050.04115.63
5.5.20.0100.01915.62
5.5.10.0070.03715.63
5.5.00.0030.02815.48
5.4.450.0130.04015.15
5.4.440.0080.04515.17
5.4.430.0080.03815.34
5.4.420.0030.04415.13
5.4.410.0070.04215.16
5.4.400.0070.04015.05
5.4.390.0030.03715.02
5.4.380.0070.03114.81
5.4.370.0030.03614.99
5.4.360.0050.04015.03
5.4.350.0070.03715.06
5.4.340.0120.03315.06
5.4.330.0050.00310.91
5.4.320.0070.04215.03
5.4.310.0070.03514.84
5.4.300.0050.04014.99
5.4.290.0070.02015.12
5.4.280.0100.02114.95
5.4.270.0040.03214.97
5.4.260.0100.02215.01
5.4.250.0080.02215.04
5.4.240.0050.03015.07
5.4.230.0100.03715.02
5.4.220.0050.03715.10
5.4.210.0050.03014.99
5.4.200.0070.03815.00
5.4.190.0070.03215.00
5.4.180.0050.02314.88
5.4.170.0020.04115.11
5.4.160.0020.03415.07
5.4.150.0090.03815.07
5.4.140.0030.03113.78
5.4.130.0030.04013.84
5.4.120.0050.04013.58
5.4.110.0030.02613.88
5.4.100.0040.02313.68
5.4.90.0020.03113.72
5.4.80.0100.03713.73
5.4.70.0110.03313.80
5.4.60.0020.02513.67
5.4.50.0050.02013.74
5.4.40.0080.02213.69
5.4.30.0020.02513.70
5.4.20.0060.02813.80
5.4.10.0130.02213.65
5.4.00.0050.02513.36
5.3.290.0050.04112.75
5.3.280.0030.03712.42
5.3.270.0050.03012.57
5.3.260.0030.03212.62
5.3.250.0030.02512.49
5.3.240.0070.04312.58
5.3.230.0080.03512.62
5.3.220.0100.03512.48
5.3.210.0100.03712.48
5.3.200.0070.04012.46
5.3.190.0130.02712.55
5.3.180.0090.03112.58
5.3.170.0020.04412.57
5.3.160.0040.04212.61
5.3.150.0020.03012.60
5.3.140.0030.03412.66
5.3.130.0020.04312.52
5.3.120.0100.02712.57
5.3.110.0070.03812.52
5.3.100.0030.03712.22
5.3.90.0050.02412.23
5.3.80.0080.01812.23
5.3.70.0020.04212.24
5.3.60.0070.03512.14
5.3.50.0030.02612.33
5.3.40.0050.03212.22
5.3.30.0150.03012.25
5.3.20.0040.03312.12
5.3.10.0060.03211.90
5.3.00.0020.02411.92
5.2.170.0050.01710.34
5.2.160.0030.03210.49
5.2.150.0070.02810.36
5.2.140.0050.03310.44
5.2.130.0070.03510.14
5.2.120.0030.03310.36
5.2.110.0070.01510.31
5.2.100.0030.02810.41
5.2.90.0000.02710.23
5.2.80.0010.02110.21
5.2.70.0060.01310.18
5.2.60.0030.01710.28
5.2.50.0020.03210.11
5.2.40.0050.03010.24
5.2.30.0030.03110.12
5.2.20.0020.03510.05
5.2.10.0050.02810.24
5.2.00.0030.0289.95
5.1.60.0030.0219.44
5.1.50.0040.0259.48
5.1.40.0000.0199.36
5.1.30.0030.0229.54
5.1.20.0040.0299.61
5.1.10.0050.0259.55
5.1.00.0050.0159.52
5.0.50.0020.0159.00
5.0.40.0020.0209.00
5.0.30.0040.0359.00
5.0.20.0030.0239.00
5.0.10.0020.0139.00
5.0.00.0000.0259.00
4.4.90.0020.0099.00
4.4.80.0030.0179.00
4.4.70.0000.0179.00
4.4.60.0020.0199.00
4.4.50.0020.0229.00
4.4.40.0000.0159.00
4.4.30.0020.0159.00
4.4.20.0080.0159.00
4.4.10.0030.0189.00
4.4.00.0020.0279.00
4.3.110.0050.0139.00
4.3.100.0000.0139.00
4.3.90.0030.0169.00
4.3.80.0030.0159.00
4.3.70.0000.0199.00
4.3.60.0050.0189.00
4.3.50.0000.0229.00
4.3.40.0030.0269.00
4.3.30.0020.0169.00
4.3.20.0020.0149.00
4.3.10.0010.0209.00
4.3.00.0020.0209.00

preferences:
49.85 ms | 401 KiB | 5 Q