3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); $time=-62167046400; // 0000-01-03 0-01-1 var_dump(date('Y-m-d o-W-N', $time - 86400)); var_dump(date('Y-m-d o-W-N', $time - 86400 * 2)); var_dump(date('Y-m-d o-W-N', $time - 86400 * 3)); var_dump(date('Y-m-d o-W-N', $time - 86400 * 4)); var_dump(date('Y-m-d o-W-N', $time - 86400 * 5));

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)
8.3.40.0000.01518.70
8.3.30.0150.00018.71
8.3.20.0070.00023.83
8.3.10.0040.00423.36
8.3.00.0040.00421.70
8.2.170.0120.00622.96
8.2.160.0000.01519.08
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0070.00318.09
8.2.120.0040.00426.35
8.2.110.0060.00320.89
8.2.100.0100.00417.91
8.2.90.0040.00419.13
8.2.80.0060.00317.97
8.2.70.0050.00317.93
8.2.60.0030.00617.91
8.2.50.0040.00418.10
8.2.40.0040.00421.07
8.2.30.0050.00319.09
8.2.20.0000.00817.94
8.2.10.0040.00419.82
8.2.00.0080.00019.41
8.1.270.0080.00018.78
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0140.00423.92
8.1.230.0000.01121.03
8.1.220.0040.00417.74
8.1.210.0080.00018.89
8.1.200.0050.00517.35
8.1.190.0030.00617.23
8.1.180.0080.00018.10
8.1.170.0000.00818.41
8.1.160.0000.01018.83
8.1.150.0070.00018.81
8.1.140.0040.00422.14
8.1.130.0030.00520.08
8.1.120.0030.00417.49
8.1.110.0000.00917.48
8.1.100.0000.00717.35
8.1.90.0000.00817.47
8.1.80.0070.00017.38
8.1.70.0030.00317.48
8.1.60.0090.00017.42
8.1.50.0030.00617.47
8.1.40.0030.00617.46
8.1.30.0030.00517.56
8.1.20.0040.00417.41
8.1.10.0000.00717.50
8.1.00.0040.00417.28
8.0.300.0000.00720.04
8.0.290.0080.00616.58
8.0.280.0070.00018.26
8.0.270.0000.00717.20
8.0.260.0030.00618.38
8.0.250.0000.00816.86
8.0.240.0040.00416.98
8.0.230.0030.00316.95
8.0.220.0030.00316.92
8.0.210.0040.00416.93
8.0.200.0000.00716.80
8.0.190.0040.00416.80
8.0.180.0040.00416.92
8.0.170.0000.01016.79
8.0.160.0000.00716.82
8.0.150.0050.00216.76
8.0.140.0030.00316.90
8.0.130.0030.00313.25
8.0.120.0040.00416.84
8.0.110.0000.00816.83
8.0.100.0000.00816.73
8.0.90.0000.00716.67
8.0.80.0030.01316.96
8.0.70.0000.00716.74
8.0.60.0000.00716.76
8.0.50.0000.00816.93
8.0.30.0130.01017.21
8.0.20.0080.01217.40
8.0.10.0040.00417.06
8.0.00.0080.00916.90
7.4.330.0060.00015.55
7.4.320.0060.00016.49
7.4.300.0060.00016.54
7.4.290.0040.00416.53
7.4.280.0080.00016.42
7.4.270.0000.00716.47
7.4.260.0030.00616.54
7.4.250.0040.00416.43
7.4.240.0000.00716.59
7.4.230.0000.00716.55
7.4.220.0080.00016.42
7.4.210.0060.00916.52
7.4.200.0050.00216.29
7.4.160.0090.00916.49
7.4.140.0130.00717.86
7.4.130.0080.00816.41
7.4.120.0180.00016.52
7.4.110.0100.00716.55
7.4.100.0140.00716.28
7.4.90.0050.01316.45
7.4.80.0110.01119.39
7.4.70.0030.01316.41
7.4.60.0130.00316.29
7.4.50.0000.01616.46
7.4.40.0070.01016.38
7.4.10.0090.00915.77
7.4.00.0070.01115.14
7.3.330.0050.00013.14
7.3.320.0030.00313.24
7.3.310.0000.00816.14
7.3.300.0000.00716.09
7.3.290.0040.00416.30
7.3.280.0100.00816.18
7.3.260.0100.00916.38
7.3.240.0090.01016.37
7.3.230.0190.00016.43
7.3.210.0090.00916.31
7.3.200.0090.00916.41
7.3.190.0100.01316.37
7.3.180.0090.00916.41
7.3.170.0070.01416.35
7.3.160.0070.01416.39
7.3.130.0110.00715.65
7.3.120.0070.01015.32
7.3.110.0080.00815.16
7.3.100.0080.00815.31
7.3.90.0040.01215.31
7.3.80.0070.00915.19
7.3.70.0060.00715.32
7.3.60.0060.00815.36
7.3.50.0030.00815.26
7.3.40.0040.01015.27
7.3.30.0040.01315.40
7.3.20.0060.01017.20
7.3.10.0040.01017.07
7.3.00.0120.00616.37
7.2.330.0080.00816.49
7.2.320.0040.01316.66
7.2.310.0120.00616.71
7.2.300.0080.00816.52
7.2.290.0130.00716.40
7.2.260.0090.01115.76
7.2.250.0040.01315.39
7.2.240.0060.01115.56
7.2.230.0110.00415.56
7.2.220.0060.00915.60
7.2.210.0050.01015.47
7.2.200.0070.00815.42
7.2.190.0080.00715.46
7.2.180.0070.00715.48
7.2.170.0060.00915.47
7.2.160.0050.01415.86
7.2.150.0080.00617.54
7.2.140.0080.00717.69
7.2.130.0130.00716.55
7.2.120.0670.01015.70
7.2.110.0630.00615.69
7.2.100.1160.00815.77
7.2.90.1300.00815.62
7.2.80.1070.00815.68
7.2.70.1550.00915.94
7.2.60.1860.00915.65
7.2.50.1880.01015.83
7.2.40.2030.00815.81
7.2.30.0980.00815.88
7.2.20.1800.00615.61
7.2.10.1280.00815.87
7.2.00.1700.00815.88
7.1.330.0070.00616.22
7.1.320.0060.00916.18
7.1.310.0050.00716.22
7.1.300.0040.00916.19
7.1.290.0070.00716.24
7.1.280.0060.00616.22
7.1.270.0080.00716.19
7.1.260.0040.00916.09
7.1.250.0120.00515.54
7.1.240.0440.01015.21
7.1.230.0440.00815.13
7.1.220.0190.01015.17
7.1.210.0280.00715.23
7.1.200.0460.00515.13
7.1.190.0370.00915.11
7.1.180.0450.01015.13
7.1.170.0310.01015.13
7.1.160.0510.00815.16
7.1.150.0480.00815.17
7.1.140.0550.00715.21
7.1.130.0660.01015.20
7.1.120.0440.00915.08
7.1.110.0370.00715.23
7.1.100.0400.00615.22
7.1.90.0310.01015.14
7.1.80.0320.00915.26
7.1.70.0280.00815.24
7.1.60.0220.00915.21
7.1.50.0240.00815.13
7.1.40.0330.00515.25
7.1.30.0280.00815.13
7.1.20.0250.00915.16
7.1.10.0330.01115.23
7.1.00.0290.00615.11
7.0.330.0140.00515.25
7.0.320.1020.00614.35
7.0.310.0480.00714.78
7.0.300.0500.00814.75
7.0.290.0470.00615.01
7.0.280.0290.01114.83
7.0.270.0510.00714.65
7.0.260.0370.01114.83
7.0.250.0390.00814.75
7.0.240.0400.00714.83
7.0.230.0310.00714.85
7.0.220.0350.00614.77
7.0.210.0270.00814.85
7.0.200.0250.01014.69
7.0.190.0290.00614.92
7.0.180.0300.00414.89
7.0.170.0330.00514.89
7.0.160.0280.01014.92
7.0.150.0270.00814.89
7.0.140.0240.00714.75
7.0.130.0250.00914.87
7.0.120.0940.00814.95
7.0.110.0210.00814.75
7.0.100.0220.01014.96
7.0.90.0250.00614.79
7.0.80.0250.00414.75
7.0.70.0200.00614.80
7.0.60.0260.00714.78
7.0.50.0260.00414.86
7.0.40.0220.00713.87
7.0.30.0260.00713.87
7.0.20.0240.00713.85
7.0.10.0260.00713.96
7.0.00.0220.00813.79
5.6.400.0080.00615.08
5.6.390.0060.01115.09
5.6.380.0070.01014.33
5.6.370.0100.00814.74
5.6.360.0100.00714.73
5.6.350.0080.00814.62
5.6.340.0120.00814.75
5.6.330.0120.00614.50
5.6.320.0070.00914.60
5.6.310.0080.00914.69
5.6.300.0100.00614.66
5.6.290.0090.00514.64
5.6.280.0110.00614.65
5.6.270.0090.00814.55
5.6.260.0120.00414.70
5.6.250.0090.00614.60
5.6.240.0060.01014.64
5.6.230.0050.00914.43
5.6.220.0090.00714.61
5.6.210.0060.01014.66
5.6.200.0100.00714.59
5.6.190.0110.00814.70
5.6.180.0070.00914.68
5.6.170.0110.00714.61
5.6.160.0100.00714.60
5.6.150.0110.00814.74
5.6.140.0100.00914.56
5.6.130.0100.00814.56
5.6.120.0110.00514.61
5.6.110.0110.00714.59
5.6.100.0110.00714.62
5.6.90.0130.00614.64
5.6.80.0100.00914.53
5.6.70.0070.01014.58
5.6.60.0120.00614.56
5.6.50.0090.00914.43
5.6.40.0080.00914.54
5.6.30.0110.00714.49
5.6.20.0110.00714.60
5.6.10.0080.00714.46
5.6.00.0080.00714.53
5.5.380.0090.00510.97
5.5.370.0050.00910.95
5.5.360.0060.00810.89
5.5.350.0100.00410.97
5.5.340.0050.01110.96
5.5.330.0080.00710.91
5.5.320.0090.00610.96
5.5.310.0090.00610.93
5.5.300.0070.00711.14
5.5.290.0120.00611.04
5.5.280.0110.00510.86
5.5.270.0080.00610.89
5.5.260.0090.00810.97
5.5.250.0090.00810.94
5.5.240.0090.00711.00
5.5.230.0090.00710.93
5.5.220.0070.00710.97
5.5.210.0130.00310.92
5.5.200.0130.00310.70
5.5.190.0090.00610.97
5.5.180.0090.00511.00
5.5.170.0120.00914.00
5.5.160.0130.00210.99
5.5.150.0130.00311.01
5.5.140.0070.00810.83
5.5.130.0120.00211.01
5.5.120.0120.00310.96
5.5.110.0080.00710.94
5.5.100.0100.00811.11
5.5.90.0120.00511.02
5.5.80.0100.00311.04
5.5.70.0060.01010.98
5.5.60.0090.00710.93
5.5.50.0040.00910.92
5.5.40.0080.00611.02
5.5.30.0140.00010.88
5.5.20.0080.00510.91
5.5.10.0100.00510.75
5.5.00.0090.00410.93
5.4.450.0080.00610.96
5.4.440.0110.00410.99
5.4.430.0090.00411.02
5.4.420.0100.00610.99
5.4.410.0120.00311.07
5.4.400.0040.00810.86
5.4.390.0120.00310.90
5.4.380.0050.00810.82
5.4.370.0070.00710.90
5.4.360.0090.00610.91
5.4.350.0070.00710.96
5.4.340.0100.00610.87
5.4.330.0100.00410.88
5.4.320.0110.00511.02
5.4.310.0080.00810.71
5.4.300.0110.00310.93
5.4.290.0050.01011.11
5.4.280.0070.00710.87
5.4.270.0110.00411.03
5.4.260.0070.00710.79
5.4.250.0130.00410.88
5.4.240.0100.00510.71
5.4.230.0130.00110.84
5.4.220.0130.00310.81
5.4.210.0080.00610.90
5.4.200.0050.00810.79
5.4.190.0080.00610.79
5.4.180.0050.00810.82
5.4.170.0070.00611.06
5.4.160.0110.00110.78
5.4.150.0090.00210.85
5.4.140.0050.00910.87
5.4.130.0090.00310.98
5.4.120.0090.00310.71
5.4.110.0090.00310.91
5.4.100.0080.00510.95
5.4.90.0090.00310.90
5.4.80.0100.00410.85
5.4.70.0100.00310.88
5.4.60.0080.00311.03
5.4.50.0060.00510.80
5.4.40.0020.01010.97
5.4.30.0070.00510.93
5.4.20.0100.00210.97
5.4.10.0100.00210.99
5.4.00.0080.00410.94
5.3.290.0090.00610.67
5.3.280.0090.00510.63
5.3.270.0060.00510.63
5.3.260.0050.00710.63
5.3.250.0070.00210.63
5.3.240.0060.00610.63
5.3.230.0080.00310.63
5.3.220.0090.00410.63
5.3.210.0100.00110.63
5.3.200.0080.00310.63
5.3.190.0060.00410.63
5.3.180.0090.00210.63
5.3.170.0060.00710.63
5.3.160.0060.00610.63
5.3.150.0070.00410.63
5.3.140.0070.00310.63
5.3.130.0060.00510.63
5.3.120.0120.00010.63
5.3.110.0040.00710.63
5.3.100.0020.00910.63
5.3.90.0060.00410.63
5.3.80.0050.00710.63
5.3.70.0080.00310.63
5.3.60.0040.00610.63
5.3.50.0050.00710.63
5.3.40.0020.01110.63
5.3.30.0030.00710.63
5.3.20.0100.00310.63
5.3.10.0070.00510.63
5.3.00.0030.00710.63
5.2.170.0080.00410.63
5.2.160.0100.00210.63
5.2.150.0050.00810.63
5.2.140.0090.00410.63
5.2.130.0060.00510.63
5.2.120.0050.00710.63
5.2.110.0040.00810.63
5.2.100.0020.00910.63
5.2.90.0070.00510.63
5.2.80.0090.00210.63
5.2.70.0090.00210.63
5.2.60.0080.00410.63
5.2.50.0040.00710.63
5.2.40.0090.00310.63
5.2.30.0050.00710.63
5.2.20.0070.00310.63
5.2.10.0060.00510.63
5.2.00.0030.00610.63
5.1.60.0090.00210.63
5.1.50.0060.00310.63
5.1.40.0060.00410.63
5.1.30.0080.00210.63
5.1.20.0030.00710.63
5.1.10.0080.00210.63
5.1.00.0060.00610.63
5.0.50.0050.00310.63
5.0.40.0050.00410.63
5.0.30.0070.00110.63
5.0.20.0070.00110.63
5.0.10.0070.00110.63
5.0.00.0050.00310.63
4.4.90.0030.00510.63
4.4.80.0020.00610.63
4.4.70.0040.00410.63
4.4.60.0030.00410.63
4.4.50.0060.00210.63
4.4.40.0040.00310.63
4.4.30.0010.00510.63
4.4.20.0050.00210.63
4.4.10.0020.00510.63
4.4.00.0000.00610.63
4.3.110.0040.00410.63
4.3.100.0050.00110.63
4.3.90.0050.00310.63
4.3.80.0010.00510.63
4.3.70.0030.00310.63
4.3.60.0020.00510.63
4.3.50.0040.00410.63
4.3.40.0000.00710.63
4.3.30.0020.00410.63
4.3.20.0030.00210.63
4.3.10.0020.00310.63
4.3.00.0050.00110.63

preferences:
67.98 ms | 400 KiB | 5 Q