3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Start_Week = '201338'; $Optel_Week = 8; $Year_numbers= substr($Start_Week, 0, 4); $Week_numbers= substr($Start_Week, 4, 6); $Start_Week_berekend = date("YW", strtotime("{$Year_numbers}-W{$Week_numbers}+$Optel_Week week"));

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
8.3.50.0120.00822.11
8.3.40.0120.00318.80
8.3.30.0140.00020.17
8.3.20.0060.01220.04
8.3.10.0000.00822.14
8.3.00.0030.00622.43
8.2.180.0110.00418.40
8.2.170.0180.00022.96
8.2.160.0030.01020.52
8.2.150.0030.00624.18
8.2.140.0030.00524.66
8.2.130.0070.01026.16
8.2.120.0050.00319.66
8.2.110.0000.00922.11
8.2.100.0000.01119.41
8.2.90.0040.00419.22
8.2.80.0070.00019.34
8.2.70.0090.00017.88
8.2.60.0030.00618.16
8.2.50.0080.00018.07
8.2.40.0070.00318.28
8.2.30.0030.00518.10
8.2.20.0040.00417.89
8.2.10.0040.00418.06
8.2.00.0000.00718.04
8.1.280.0100.00725.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.96
8.1.230.0090.00319.27
8.1.220.0000.00917.89
8.1.210.0000.00918.77
8.1.200.0070.00317.47
8.1.190.0050.00217.51
8.1.180.0040.00420.27
8.1.170.0030.00618.67
8.1.160.0070.00022.18
8.1.150.0080.00018.81
8.1.140.0000.00717.63
8.1.130.0000.00717.94
8.1.120.0040.00417.63
8.1.110.0070.00017.61
8.1.100.0040.00417.64
8.1.90.0030.00517.69
8.1.80.0070.00017.50
8.1.70.0030.00317.63
8.1.60.0060.00317.70
8.1.50.0000.00717.62
8.1.40.0000.00817.54
8.1.30.0000.00717.66
8.1.20.0050.00317.77
8.1.10.0070.00017.72
8.1.00.0040.00717.75
8.0.300.0000.00718.77
8.0.290.0000.00717.30
8.0.280.0080.00018.57
8.0.270.0070.00017.39
8.0.260.0000.00817.08
8.0.250.0060.00017.23
8.0.240.0040.00417.11
8.0.230.0030.00317.24
8.0.220.0030.00317.10
8.0.210.0030.00317.05
8.0.200.0030.00317.16
8.0.190.0030.00517.12
8.0.180.0030.00317.18
8.0.170.0030.00517.11
8.0.160.0000.00817.08
8.0.150.0070.00017.05
8.0.140.0070.00016.99
8.0.130.0000.00613.55
8.0.120.0000.00717.06
8.0.110.0040.00417.10
8.0.100.0000.00717.17
8.0.90.0080.00016.99
8.0.80.0120.00317.17
8.0.70.0000.00717.09
8.0.60.0000.00817.16
8.0.50.0050.00317.09
8.0.30.0140.00617.05
8.0.20.0140.00617.40
8.0.10.0050.00317.07
8.0.00.0120.00817.00
7.4.330.0050.00015.00
7.4.320.0000.00716.76
7.4.300.0000.00716.62
7.4.290.0030.00316.62
7.4.280.0000.00716.71
7.4.270.0000.00816.63
7.4.260.0000.00716.61
7.4.250.0000.00816.64
7.4.240.0030.00316.62
7.4.230.0000.00616.51
7.4.220.0040.01416.70
7.4.210.0070.00816.73
7.4.200.0000.00716.54
7.4.190.0070.00016.61
7.4.160.0060.00916.54
7.4.150.0100.00717.40
7.4.140.0140.00517.86
7.4.130.0090.01016.69
7.4.120.0090.00816.64
7.4.110.0060.01216.86
7.4.100.0100.00716.70
7.4.90.0110.00916.54
7.4.80.0060.01219.39
7.4.70.0030.01316.68
7.4.60.0070.01116.59
7.4.50.0000.00516.64
7.4.40.0090.00922.77
7.4.30.0130.00316.73
7.4.00.0030.00915.20
7.3.330.0000.00513.27
7.3.320.0000.00613.23
7.3.310.0000.00716.38
7.3.300.0030.00316.47
7.3.290.0140.00016.56
7.3.280.0100.00816.44
7.3.270.0140.00417.40
7.3.260.0110.00716.66
7.3.250.0100.00716.62
7.3.240.0000.01816.69
7.3.230.0170.00016.60
7.3.210.0100.00716.70
7.3.200.0130.00619.39
7.3.190.0160.00616.45
7.3.180.0070.01316.59
7.3.170.0030.01216.59
7.3.160.0090.00616.75
7.3.120.0060.01014.94
7.3.10.0060.00916.92
7.3.00.0030.01016.80
7.2.330.0070.01016.71
7.2.320.0100.01016.57
7.2.310.0120.00916.67
7.2.300.0100.00716.75
7.2.290.0130.00316.62
7.2.130.0070.01016.95
7.2.120.0100.00316.93
7.2.110.0030.01417.13
7.2.100.0040.01117.05
7.2.90.0130.00917.16
7.2.80.0240.00316.80
7.2.70.0130.00716.93
7.2.60.0170.00716.80
7.2.50.0130.00717.04
7.2.40.0180.00717.12
7.2.30.0070.00716.92
7.2.20.0070.01017.13
7.2.10.0070.01417.00
7.2.00.0020.00918.15
7.1.250.0080.00515.64
7.1.240.0030.01016.00
7.1.230.0000.00915.48
7.1.220.0100.00715.85
7.1.210.0130.00315.93
7.1.200.0050.00915.73
7.1.190.0090.00615.99
7.1.180.0090.01516.01
7.1.170.0310.00515.70
7.1.160.0110.00015.57
7.1.150.0090.00915.80
7.1.140.0040.01115.90
7.1.130.0100.01015.78
7.1.120.0100.00716.06
7.1.110.0070.00715.71
7.1.100.0090.00617.10
7.1.90.0030.01316.05
7.1.80.0140.01115.62
7.1.70.0040.00816.59
7.1.60.0080.01217.56
7.1.50.0040.01416.54
7.1.40.0170.00715.77
7.1.30.0150.00015.62
7.1.20.0100.00615.67
7.1.10.0220.00315.79
7.1.00.0100.01819.22
7.0.330.0120.00315.36
7.0.320.0040.00815.33
7.0.310.0030.00915.54
7.0.300.0160.00015.45
7.0.290.0070.00715.22
7.0.280.0120.00615.55
7.0.270.0030.00915.43
7.0.260.0100.00715.40
7.0.250.0120.00915.43
7.0.240.0080.00815.09
7.0.230.0090.00615.51
7.0.220.0200.00715.41
7.0.210.0060.01215.39
7.0.200.0110.00515.13
7.0.190.0030.01015.68
7.0.180.0100.00615.30
7.0.170.0070.00715.76
7.0.160.0030.00615.50
7.0.150.0120.00315.35
7.0.140.0090.03718.80
7.0.130.0080.00815.35
7.0.120.0070.00715.59
7.0.110.0180.00315.56
7.0.100.0060.00615.33
7.0.90.0100.02118.64
7.0.80.0070.02818.45
7.0.70.0090.04718.55
7.0.60.0140.03118.56
7.0.50.0110.04018.76
7.0.40.0120.04216.94
7.0.30.0110.04816.77
7.0.20.0150.02516.73
7.0.10.0140.02616.77
7.0.00.0150.02316.70
5.6.380.0100.00614.35
5.6.370.0090.00614.40
5.6.360.0080.00314.38
5.6.350.0030.00914.33
5.6.340.0090.00314.62
5.6.330.0100.00314.61
5.6.320.0130.00714.53
5.6.310.0070.00714.20
5.6.300.0130.00714.57
5.6.290.0080.01214.51
5.6.280.0050.04117.54
5.6.270.0240.00314.14
5.6.260.0080.01114.33
5.6.250.0080.01114.61
5.6.240.0080.02617.40
5.6.230.0080.02817.38
5.6.220.0110.04317.41
5.6.210.0100.02817.46
5.6.200.0080.04417.77
5.6.190.0130.04217.67
5.6.180.0080.04817.65
5.6.170.0160.04217.63
5.6.160.0070.02517.59
5.6.150.0100.02317.66
5.6.140.0140.02017.68
5.6.130.0110.02317.78
5.6.120.0080.02617.52
5.6.110.0130.02017.55
5.6.100.0090.02517.71
5.6.90.0100.02217.64
5.6.80.0090.02217.45
5.6.70.0030.02617.37
5.6.60.0070.02217.32
5.6.50.0050.02417.37
5.6.40.0090.02017.30
5.6.30.0080.02217.30
5.6.20.0080.01817.22
5.6.10.0040.02617.40
5.6.00.0050.02217.29
5.5.380.0040.02615.52
5.5.370.0150.02815.61
5.5.360.0120.03015.72
5.5.350.0120.02015.52
5.5.340.0060.02915.92
5.5.330.0130.03016.01
5.5.320.0090.03015.91
5.5.310.0060.04615.96
5.5.300.0070.02715.93
5.5.290.0070.02315.93
5.5.280.0100.02515.93
5.5.270.0140.01715.91
5.5.260.0110.02515.96
5.5.250.0160.03015.77
5.5.240.0130.02115.59
5.5.230.0000.02615.52
5.5.220.0050.04215.61
5.5.210.0070.02015.39
5.5.200.0070.02715.57
5.5.190.0050.02115.55
5.5.180.0060.02215.57
5.5.170.0120.00310.94
5.5.160.0050.02515.57
5.5.150.0100.02515.49
5.5.140.0030.02415.61
5.5.130.0060.01915.40
5.5.120.0030.02115.63
5.5.110.0050.02215.53
5.5.100.0030.02015.47
5.5.90.0030.02415.41
5.5.80.0060.01615.46
5.5.70.0040.02215.58
5.5.60.0050.02815.58
5.5.50.0010.02515.43
5.5.40.0010.02515.51
5.5.30.0080.04015.42
5.5.20.0060.02915.46
5.5.10.0100.03515.65
5.5.00.0050.03215.46
5.4.450.0080.02515.24
5.4.440.0030.02215.33
5.4.430.0080.01915.22
5.4.420.0080.02315.00
5.4.410.0040.02415.16
5.4.400.0020.04015.01
5.4.390.0040.02314.94
5.4.380.0070.01814.88
5.4.370.0000.04415.00
5.4.360.0090.01515.10
5.4.350.0030.02714.91
5.4.340.0050.02914.99
5.4.330.0060.00310.96
5.4.320.0040.02015.03
5.4.310.0050.02114.98
5.4.300.0090.02214.96
5.4.290.0080.02015.06
5.4.280.0040.02214.96
5.4.270.0030.01915.06
5.4.260.0050.02215.08
5.4.250.0020.03414.96
5.4.240.0060.01815.05
5.4.230.0070.02114.99
5.4.220.0030.03814.99
5.4.210.0040.02715.03
5.4.200.0050.03814.82
5.4.190.0040.04115.05
5.4.180.0050.04115.09
5.4.170.0080.03114.90
5.4.160.0050.03915.09
5.4.150.0040.04014.92
5.4.140.0050.02713.72
5.4.130.0020.03013.74
5.4.120.0030.04213.72
5.4.110.0090.03713.67
5.4.100.0090.03813.61
5.4.90.0080.03913.67
5.4.80.0020.03713.78
5.4.70.0070.03013.55
5.4.60.0070.02513.43
5.4.50.0100.03813.56
5.4.40.0080.02613.68
5.4.30.0070.02013.56
5.4.20.0140.01713.66
5.4.10.0030.04013.67
5.4.00.0050.02313.07
5.3.290.0030.02012.76
5.3.280.0020.02112.60
5.3.270.0070.04012.54
5.3.260.0050.02212.58
5.3.250.0020.02712.60
5.3.240.0040.03912.42
5.3.230.0130.03512.60
5.3.220.0130.03712.50
5.3.210.0030.04212.48
5.3.200.0060.03812.55
5.3.190.0080.02512.54
5.3.180.0060.03212.54
5.3.170.0060.02312.46
5.3.160.0030.04412.56
5.3.150.0080.03512.60
5.3.140.0050.04512.49
5.3.130.0070.04112.60
5.3.120.0050.04112.50
5.3.110.0040.04112.54
5.3.100.0020.04212.32
5.3.90.0100.03612.23
5.3.80.0050.03412.15
5.3.70.0080.04112.06
5.3.60.0020.04112.22
5.3.50.0090.03012.20
5.3.40.0040.02212.07
5.3.30.0060.03112.11
5.3.20.0040.04212.01
5.3.10.0030.03011.87
5.3.00.0070.03911.94
5.2.170.0070.02010.50
5.2.160.0050.01510.51
5.2.150.0020.03610.45
5.2.140.0030.03010.55
5.2.130.0040.03410.49
5.2.120.0100.02810.50
5.2.110.0030.03010.39
5.2.100.0060.02610.46
5.2.90.0030.01810.47
5.2.80.0050.01610.39
5.2.70.0030.02610.52
5.2.60.0040.02510.37
5.2.50.0030.02810.38
5.2.40.0060.02310.40
5.2.30.0050.03010.39
5.2.20.0070.02710.42
5.2.10.0070.03010.38
5.2.00.0080.02010.28
5.1.60.0110.01510.14
5.1.50.0070.02510.14
5.1.40.0030.01610.14
5.1.30.0080.02510.14
5.1.20.0110.01210.14
5.1.10.0050.03010.14
5.1.00.0020.03110.14
5.0.50.0050.01310.14
5.0.40.0060.02010.14
5.0.30.0070.02510.14
5.0.20.0020.01510.14
5.0.10.0010.01910.14
5.0.00.0030.02810.14
4.4.90.0030.01910.14
4.4.80.0050.01210.14
4.4.70.0030.02010.14
4.4.60.0060.01710.14
4.4.50.0020.01810.14
4.4.40.0030.03310.14
4.4.30.0050.01510.14
4.4.20.0000.01110.14
4.4.10.0000.02010.14
4.4.00.0050.02310.14
4.3.110.0030.01310.14
4.3.100.0030.01710.14
4.3.90.0020.01810.14
4.3.80.0020.02810.14
4.3.70.0030.01810.14
4.3.60.0020.01510.14
4.3.50.0030.02010.14
4.3.40.0040.02510.14
4.3.30.0050.01610.14
4.3.20.0020.02010.14
4.3.10.0020.01510.14
4.3.00.0010.01810.14

preferences:
45.85 ms | 401 KiB | 5 Q