3v4l.org

run code in 300+ PHP versions simultaneously
<?php $TwoWeeksAgo = new DateTime(date("Ymd")); $TwoWeeksAgo->sub(new DateInterval('P'.abs ( (7-date("N")-14)).'D')); $LastWeek = new DateTime(date("Ymd")); $LastWeek->sub(new DateInterval('P'.abs ( (7-date("N")-7)).'D')); $ThisWeek = new DateTime(date("Ymd")); $ThisWeek->add(new DateInterval('P'.abs ( (7-date("N"))).'D')); echo 'Start of This week is '.$ThisWeek->format('m/d/Y').'<br/>'; echo 'Start of Last week is '.$LastWeek->format('l m/d/Y').'<br/>'; echo 'Start of 2 weeks ago is '.$TwosWeeksAgo->format('l m/d/Y').'<br/>';

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)
8.3.60.0170.00318.43
8.3.50.0260.01321.21
8.3.40.0110.00418.92
8.3.30.0210.00018.91
8.3.20.0070.00020.29
8.3.10.0050.00323.52
8.3.00.0080.00019.80
8.2.180.0120.01218.31
8.2.170.0080.00822.96
8.2.160.0070.01320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00017.75
8.2.110.0070.00321.12
8.2.100.0080.00418.03
8.2.90.0080.00019.34
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0040.00417.93
8.2.50.0090.00018.10
8.2.40.0000.00720.39
8.2.30.0000.00819.79
8.2.20.0070.00017.96
8.2.10.0000.00918.20
8.2.00.0040.00418.02
8.1.280.0070.01125.92
8.1.270.0040.00420.29
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.00
8.1.230.0080.00417.89
8.1.220.0000.00817.80
8.1.210.0030.00518.77
8.1.200.0030.00617.61
8.1.190.0000.00917.47
8.1.180.0000.00818.10
8.1.170.0060.00318.71
8.1.160.0000.00722.04
8.1.150.0000.00919.00
8.1.140.0060.00317.67
8.1.130.0030.00617.79
8.1.120.0000.00717.63
8.1.110.0000.00817.57
8.1.100.0050.00217.64
8.1.90.0040.00417.68
8.1.80.0000.00717.74
8.1.70.0070.00017.64
8.1.60.0060.00317.70
8.1.50.0080.00017.53
8.1.40.0040.00417.65
8.1.30.0040.00417.76
8.1.20.0000.00817.81
8.1.10.0050.00317.75
8.1.00.0000.00817.70
8.0.300.0050.00518.77
8.0.290.0050.00317.00
8.0.280.0050.00318.45
8.0.270.0000.00717.41
8.0.260.0030.00317.36
8.0.250.0070.00017.15
8.0.240.0030.00517.20
8.0.230.0040.00417.11
8.0.220.0000.00817.15
8.0.210.0070.00017.05
8.0.200.0000.00717.12
8.0.190.0060.00317.30
8.0.180.0050.00317.16
8.0.170.0080.00017.20
8.0.160.0030.00317.07
8.0.150.0040.00417.06
8.0.140.0000.00717.13
8.0.130.0000.00513.54
8.0.120.0030.00516.99
8.0.110.0040.00417.00
8.0.100.0080.00017.20
8.0.90.0030.00517.18
8.0.80.0070.01017.22
8.0.70.0030.00517.18
8.0.60.0030.00517.18
8.0.50.0070.00017.05
8.0.30.0070.01217.36
8.0.20.0090.01417.40
8.0.10.0000.00817.28
8.0.00.0080.01016.98
7.4.330.0050.00015.08
7.4.320.0030.00316.46
7.4.300.0070.00016.81
7.4.290.0030.00716.73
7.4.280.0060.00316.75
7.4.270.0070.00016.77
7.4.260.0040.00316.65
7.4.250.0040.00416.62
7.4.240.0020.00516.67
7.4.230.0000.00716.78
7.4.220.0170.00716.51
7.4.210.0070.00716.81
7.4.200.0040.00416.57
7.4.160.0120.00316.76
7.4.150.0120.00617.40
7.4.140.0090.01417.86
7.4.130.0140.00316.79
7.4.120.0150.00416.71
7.4.110.0040.01416.72
7.4.100.0070.01116.69
7.4.90.0060.01216.61
7.4.80.0170.00819.39
7.4.70.0100.01016.71
7.4.60.0140.00316.56
7.4.50.0050.00216.76
7.4.40.0060.00916.51
7.4.30.0070.01016.70
7.4.00.0100.00715.06
7.3.330.0030.00313.29
7.3.320.0060.00013.16
7.3.310.0030.00316.43
7.3.300.0070.00016.38
7.3.290.0070.00016.40
7.3.280.0090.01116.40
7.3.270.0100.00717.40
7.3.260.0140.00916.37
7.3.240.0100.00616.66
7.3.230.0060.01016.56
7.3.210.0140.00316.64
7.3.200.0120.00916.78
7.3.190.0110.00716.53
7.3.180.0060.00916.66
7.3.170.0070.01016.38
7.3.160.0160.00616.66
7.3.120.0030.01614.93
7.3.110.0100.00714.66
7.3.100.0030.01014.98
7.3.90.0090.00015.11
7.3.80.0040.00415.02
7.3.70.0070.00715.09
7.3.60.0040.00714.76
7.3.50.0030.01014.95
7.3.40.0100.00315.10
7.3.30.0100.00314.98
7.3.20.0090.00316.95
7.3.10.0000.01316.50
7.3.00.0100.00316.72
7.2.330.0170.00316.72
7.2.320.0100.01316.71
7.2.310.0000.01716.88
7.2.300.0060.01216.93
7.2.290.0030.01516.76
7.2.250.0130.00615.24
7.2.240.0090.00615.42
7.2.230.0030.01215.32
7.2.220.0120.00615.14
7.2.210.0040.00715.17
7.2.200.0150.00315.33
7.2.190.0090.00615.22
7.2.180.0100.00315.12
7.2.170.0040.01115.36
7.2.60.0170.00716.78
7.2.00.0030.01419.57
7.1.330.0030.01416.00
7.1.320.0060.01015.66
7.1.310.0000.01116.02
7.1.300.0030.01215.80
7.1.290.0060.00815.91
7.1.280.0040.00816.02
7.1.270.0030.00915.88
7.1.260.0030.00915.95
7.1.200.0060.00916.02
7.1.100.0040.00718.15
7.1.70.0030.01317.46
7.1.60.0070.01819.17
7.1.50.0160.02035.02
7.1.00.0070.07022.43
7.0.200.0040.00416.97
7.0.80.0070.07319.88
7.0.70.0070.07720.05
7.0.60.0100.08719.95
7.0.50.0000.07720.31
7.0.40.0030.07320.14
7.0.30.0000.09020.05
7.0.20.0130.07320.04
7.0.10.0130.06719.99
7.0.00.0030.07020.14
5.6.280.0030.07021.16
5.6.230.0130.08020.67
5.6.220.0030.05020.56
5.6.210.0070.04720.75
5.6.200.0070.05721.06
5.6.190.0170.06321.05
5.6.180.0000.09021.09
5.6.170.0130.07321.14
5.6.160.0070.05321.03
5.6.150.0000.04721.03
5.6.140.0070.03721.00
5.6.130.0030.05321.09
5.6.120.0070.04021.02
5.6.110.0030.04321.10
5.6.100.0100.03320.98
5.6.90.0100.04021.02
5.6.80.0070.08320.35
5.6.70.0130.06320.46
5.6.60.0000.04320.41
5.6.50.0030.04020.35
5.6.40.0100.03720.40
5.6.30.0070.03320.31
5.6.20.0070.03720.31
5.6.10.0100.04020.31
5.6.00.0000.04320.31
5.5.370.0100.07020.40
5.5.360.0100.06720.50
5.5.350.0030.05720.47
5.5.340.0130.07020.93
5.5.330.0170.07020.91
5.5.320.0100.07020.89
5.5.310.0030.05320.84
5.5.300.0070.04020.77
5.5.290.0100.03720.93
5.5.280.0070.03720.89
5.5.270.0070.04320.86
5.5.260.0070.05020.89
5.5.250.0130.07020.68
5.5.240.0100.05720.17
5.5.230.0070.03720.21
5.5.220.0070.04720.28
5.5.210.0070.03720.14
5.5.200.0100.03320.00
5.5.190.0030.04320.29
5.5.180.0000.04320.00
5.5.160.0070.03720.19
5.5.150.0000.04320.13
5.5.140.0100.04020.15
5.5.130.0070.03720.13
5.5.120.0130.04720.20
5.5.110.0030.03720.23
5.5.100.0030.04019.96
5.5.90.0000.03320.18
5.5.80.0000.04720.07
5.5.70.0000.04020.14
5.5.60.0030.04020.09
5.5.50.0000.04320.09
5.5.40.0030.04020.16
5.5.30.0030.04020.04
5.5.20.0000.04320.00
5.5.10.0070.03720.14
5.5.00.0030.04720.10
5.4.450.0030.04019.35
5.4.440.0030.04019.15
5.4.430.0070.03319.46
5.4.420.0000.04319.35
5.4.410.0030.08019.32
5.4.400.0100.05319.03
5.4.390.0000.04718.81
5.4.380.0100.03718.79
5.4.370.0070.03719.05
5.4.360.0070.04318.95
5.4.350.0000.04019.23
5.4.340.0070.03318.90
5.4.320.0000.04719.08
5.4.310.0100.03018.93
5.4.300.0070.03318.98
5.4.290.0000.04018.96
5.4.280.0030.04718.98
5.4.270.0030.03319.04
5.4.260.0030.03719.22
5.4.250.0000.04018.89
5.4.240.0030.03719.02
5.4.230.0000.04319.11
5.4.220.0070.03319.11
5.4.210.0070.03319.06
5.4.200.0070.04319.04
5.4.190.0030.04018.95
5.4.180.0100.03019.13
5.4.170.0070.03719.10
5.4.160.0070.06019.04
5.4.150.0000.04019.07
5.4.140.0070.03016.33
5.4.130.0070.06316.34
5.4.120.0030.03316.41
5.4.110.0100.05316.43
5.4.100.0130.06716.29
5.4.90.0130.06716.47
5.4.80.0170.06316.41
5.4.70.0170.07316.37
5.4.60.0070.03316.19
5.4.50.0000.04316.29
5.4.40.0000.07716.23
5.4.30.0100.07016.37
5.4.20.0070.07316.25
5.4.10.0070.07716.28
5.4.00.0070.07015.57

preferences:
54.74 ms | 401 KiB | 5 Q