3v4l.org

run code in 300+ PHP versions simultaneously
<?php $init = mktime(1, 10, 5, 1, 1, 1973); $start = DateTime::createFromFormat('U', $init); var_dump($init); var_dump($start); for($dt=$start, $f=0;$f<7;$f++){ $dt->add(new DateInterval("PT86400S")); var_dump($dt); } ?>

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)
8.3.60.0120.00618.43
8.3.50.0190.00322.05
8.3.40.0120.00318.63
8.3.30.0140.00019.00
8.3.20.0000.00720.36
8.3.10.0000.00821.92
8.3.00.0000.00822.45
8.2.180.0120.00918.42
8.2.170.0090.00622.96
8.2.160.0070.01020.94
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00019.32
8.2.110.0030.01422.05
8.2.100.0030.00917.91
8.2.90.0040.00419.21
8.2.80.0000.00917.97
8.2.70.0100.00017.75
8.2.60.0000.00818.05
8.2.50.0000.01218.07
8.2.40.0090.00018.00
8.2.30.0060.00318.11
8.2.20.0000.00817.67
8.2.10.0040.00417.86
8.2.00.0030.00517.88
8.1.280.0040.01425.92
8.1.270.0080.00023.92
8.1.260.0040.00426.35
8.1.250.0060.00928.09
8.1.240.0050.00523.92
8.1.230.0040.00719.03
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00617.41
8.1.180.0040.00418.10
8.1.170.0030.00518.59
8.1.160.0000.00721.93
8.1.150.0050.00218.70
8.1.140.0020.00517.49
8.1.130.0030.00517.82
8.1.120.0000.00717.54
8.1.110.0030.00317.52
8.1.100.0040.00417.45
8.1.90.0040.00417.52
8.1.80.0000.00817.59
8.1.70.0030.00317.42
8.1.60.0050.00617.60
8.1.50.0040.00417.54
8.1.40.0080.00017.43
8.1.30.0030.00617.60
8.1.20.0000.00817.64
8.1.10.0000.00817.50
8.1.00.0070.00017.47
8.0.300.0000.00718.77
8.0.290.0030.00517.17
8.0.280.0000.00818.45
8.0.270.0050.00317.14
8.0.260.0030.00316.86
8.0.250.0070.00017.13
8.0.240.0000.00716.96
8.0.230.0000.00717.01
8.0.220.0030.00317.02
8.0.210.0040.00417.02
8.0.200.0030.00317.09
8.0.190.0040.00417.05
8.0.180.0040.00417.11
8.0.170.0070.00016.94
8.0.160.0070.00016.96
8.0.150.0040.00416.86
8.0.140.0000.00716.94
8.0.130.0000.00513.35
8.0.120.0090.00016.98
8.0.110.0000.00716.99
8.0.100.0050.00217.01
8.0.90.0040.00417.00
8.0.80.0060.00916.98
8.0.70.0040.00416.97
8.0.60.0050.00216.84
8.0.50.0000.00716.90
8.0.30.0100.01017.10
8.0.20.0100.01017.40
8.0.10.0000.00817.01
8.0.00.0060.01416.83
7.4.330.0000.00715.05
7.4.320.0030.00316.54
7.4.300.0060.00016.68
7.4.290.0000.00816.45
7.4.280.0000.00716.53
7.4.270.0040.00316.56
7.4.260.0030.00316.50
7.4.250.0000.00816.51
7.4.240.0000.00716.58
7.4.230.0000.00716.38
7.4.220.0040.01516.64
7.4.210.0080.00816.59
7.4.200.0040.00416.44
7.4.190.0000.00716.77
7.4.160.0060.01116.41
7.4.150.0070.01217.40
7.4.140.0100.00917.86
7.4.130.0130.00716.70
7.4.120.0160.00716.69
7.4.110.0110.00716.60
7.4.100.0120.00616.48
7.4.90.0110.00516.56
7.4.80.0140.00816.57
7.4.70.0140.00416.69
7.4.60.0060.01016.43
7.4.50.0040.00416.68
7.4.40.0060.01222.77
7.4.30.0130.00616.69
7.4.00.0120.00515.05
7.3.330.0000.00513.37
7.3.320.0080.00013.32
7.3.310.0050.00316.48
7.3.300.0030.00316.54
7.3.290.0150.00016.49
7.3.280.0080.00916.43
7.3.270.0110.00717.40
7.3.260.0140.01416.64
7.3.250.0150.00516.61
7.3.240.0110.01116.73
7.3.230.0110.00816.58
7.3.210.0130.00816.43
7.3.200.0190.00519.39
7.3.190.0120.00616.61
7.3.180.0110.00716.46
7.3.170.0100.01016.52
7.3.160.0040.01416.53
7.3.120.0100.00815.00
7.3.110.0170.00014.67
7.3.100.0070.00714.76
7.3.90.0030.00915.03
7.3.80.0070.00714.88
7.3.70.0040.00814.80
7.3.60.0050.00515.08
7.3.50.0030.01314.94
7.3.40.0140.00015.18
7.3.30.0030.00914.93
7.3.20.0070.00416.82
7.3.10.0100.00316.79
7.3.00.0060.00916.71
7.2.330.0040.01516.90
7.2.320.0110.01416.58
7.2.310.0190.00316.51
7.2.300.0180.00016.53
7.2.290.0100.00716.78
7.2.250.0060.01315.29
7.2.240.0060.01515.38
7.2.230.0040.01415.04
7.2.220.0060.01215.03
7.2.210.0030.01015.07
7.2.200.0000.01314.95
7.2.190.0060.00615.27
7.2.180.0070.01015.24
7.2.170.0070.00715.04
7.2.130.0050.00816.97
7.2.120.0030.00816.95
7.2.110.0070.00516.93
7.2.100.0050.00817.09
7.2.90.0040.00816.95
7.2.80.0040.00616.74
7.2.70.0060.00616.96
7.2.60.0050.00617.11
7.2.50.0030.00917.03
7.2.40.0110.00217.01
7.2.30.0030.01217.16
7.2.20.0030.00717.17
7.2.10.0080.00917.03
7.2.00.0050.00717.69
7.1.330.0040.01116.10
7.1.320.0040.00715.69
7.1.310.0000.01316.03
7.1.300.0030.00615.68
7.1.290.0040.00815.84
7.1.280.0070.00715.83
7.1.270.0040.00716.02
7.1.260.0060.00616.04
7.1.250.0070.00615.82
7.1.240.0110.00016.07
7.1.230.0030.01015.95
7.1.220.0000.00816.00
7.1.210.0000.01515.88
7.1.200.0030.01015.98
7.1.190.0070.00716.05
7.1.180.0030.01015.75
7.1.170.0040.00415.95
7.1.160.0040.01115.98
7.1.150.0040.00715.85
7.1.140.0030.00616.01
7.1.130.0080.00415.98
7.1.120.0090.00415.75
7.1.110.0070.00315.93
7.1.100.0030.00917.13
7.1.90.0040.00715.95
7.1.80.0030.00715.73
7.1.70.0080.00416.51
7.1.60.0090.00917.83
7.1.50.0030.00916.50
7.1.40.0030.00915.66
7.1.30.0040.00416.11
7.1.20.0130.00015.74
7.1.10.0000.01215.89
7.1.00.0060.04619.31
7.0.330.0000.01115.31
7.0.320.0090.00315.52
7.0.310.0030.00715.41
7.0.300.0030.01015.63
7.0.290.0000.01115.56
7.0.280.0000.01015.27
7.0.270.0060.00615.39
7.0.260.0070.00715.34
7.0.250.0120.00015.54
7.0.240.0030.00715.48
7.0.230.0030.00915.74
7.0.220.0130.00015.50
7.0.210.0100.00015.27
7.0.200.0050.00316.23
7.0.190.0060.00615.67
7.0.180.0060.00615.68
7.0.170.0030.00915.68
7.0.160.0030.00915.55
7.0.150.0050.00315.25
7.0.140.0060.04018.80
7.0.130.0040.00715.51
7.0.120.0030.00915.34
7.0.110.0030.00815.62
7.0.100.0090.04017.59
7.0.90.0080.03717.81
7.0.80.0100.04017.64
7.0.70.0000.03317.82
7.0.60.0030.04217.79
7.0.50.0060.04318.01
7.0.40.0070.02616.79
7.0.30.0020.03016.98
7.0.20.0070.04516.79
7.0.10.0050.04816.75
7.0.00.0100.04516.74
5.6.380.0090.00614.58
5.6.370.0040.00814.72
5.6.360.0150.00014.16
5.6.350.0000.00814.25
5.6.340.0080.00614.42
5.6.330.0080.00814.41
5.6.320.0120.00314.63
5.6.310.0000.01014.36
5.6.300.0060.00614.60
5.6.290.0070.00714.59
5.6.280.0060.03517.56
5.6.270.0030.01014.34
5.6.260.0000.01114.35
5.6.250.0010.04917.64
5.6.240.0070.03917.40
5.6.230.0020.03017.42
5.6.220.0080.04517.46
5.6.210.0070.04217.32
5.6.200.0110.02717.70
5.6.190.0070.03617.67
5.6.180.0090.04217.76
5.6.170.0090.04117.69
5.6.160.0070.04617.72
5.6.150.0060.04817.74
5.6.140.0080.04017.82
5.6.130.0070.04417.66
5.6.120.0050.04917.80
5.6.110.0100.04117.70
5.6.100.0090.03017.67
5.6.90.0080.04317.71
5.6.80.0090.04017.32
5.6.70.0110.03917.22
5.6.60.0030.03817.47
5.6.50.0050.04317.36
5.6.40.0020.04917.49
5.6.30.0020.03417.13
5.6.20.0120.04017.32
5.6.10.0070.03517.23
5.6.00.0100.02617.29
5.5.380.0070.02515.65
5.5.370.0090.04015.89
5.5.360.0080.04015.80
5.5.350.0020.04415.74
5.5.340.0080.04116.03
5.5.330.0060.02215.98
5.5.320.0090.04015.90
5.5.310.0100.04015.92
5.5.300.0080.04016.06
5.5.290.0120.03715.93
5.5.280.0050.04315.99
5.5.270.0100.04116.02
5.5.260.0040.02815.96
5.5.250.0080.04215.87
5.5.240.0020.04715.49
5.5.230.0100.03815.60
5.5.220.0080.03815.64
5.5.210.0030.03815.70
5.5.200.0070.04015.57
5.5.190.0090.04015.74
5.5.180.0060.04415.62
5.5.170.0070.00311.24
5.5.160.0060.04215.42
5.5.150.0070.04015.57
5.5.140.0080.04015.43
5.5.130.0080.03415.55
5.5.120.0090.02815.65
5.5.110.0110.03515.59
5.5.100.0020.04115.24
5.5.90.0020.04515.36
5.5.80.0080.03715.58
5.5.70.0070.04315.64
5.5.60.0030.04515.63
5.5.50.0030.03015.54
5.5.40.0020.02315.46
5.5.30.0070.02515.56
5.5.20.0020.02315.63
5.5.10.0040.02915.50
5.5.00.0090.01815.47
5.4.450.0080.04315.21
5.4.440.0130.03715.17
5.4.430.0020.04215.16
5.4.420.0100.04115.30
5.4.410.0130.03715.15
5.4.400.0060.03114.90
5.4.390.0030.04014.89
5.4.380.0090.03714.88
5.4.370.0080.03814.89
5.4.360.0090.02714.97
5.4.350.0110.02714.99
5.4.340.0060.04014.98
5.4.330.0000.00711.01
5.4.320.0100.04015.01
5.4.310.0070.04014.96
5.4.300.0080.03214.98
5.4.290.0070.03314.95
5.4.280.0060.04315.04
5.4.270.0030.04114.99
5.4.260.0070.04015.04
5.4.250.0020.03614.87
5.4.240.0090.02015.00
5.4.230.0070.02714.97
5.4.220.0050.02815.15
5.4.210.0030.02215.02
5.4.200.0030.02415.11
5.4.190.0000.02714.91
5.4.180.0030.02214.83
5.4.170.0050.02014.84
5.4.160.0130.01615.11
5.4.150.0040.02314.88
5.4.140.0020.02213.63
5.4.130.0030.03513.70
5.4.120.0050.01813.82
5.4.110.0040.02013.73
5.4.100.0000.02413.58
5.4.90.0070.03413.70
5.4.80.0070.02013.67
5.4.70.0020.02513.71
5.4.60.0030.02213.69
5.4.50.0020.02313.72
5.4.40.0080.02513.79
5.4.30.0070.01513.67
5.4.20.0050.01813.54
5.4.10.0030.02313.71
5.4.00.0060.01813.38
5.3.290.0020.04512.73
5.3.280.0020.04012.60
5.3.270.0050.02012.64
5.3.260.0020.02512.65
5.3.250.0050.02012.51
5.3.240.0020.02512.46
5.3.230.0030.03812.61
5.3.220.0000.02512.43
5.3.210.0050.01812.46
5.3.200.0040.02012.48
5.3.190.0070.02012.53
5.3.180.0030.02012.56
5.3.170.0050.04012.51
5.3.160.0020.02512.61
5.3.150.0060.03112.53
5.3.140.0030.01812.45
5.3.130.0020.02312.55
5.3.120.0050.01712.54
5.3.110.0050.02012.45
5.3.100.0020.02712.30
5.3.90.0020.02212.10
5.3.80.0030.02212.17
5.3.70.0050.02212.15
5.3.60.0050.03712.29
5.3.50.0030.02012.19
5.3.40.0030.02012.21
5.3.30.0030.01912.24
5.3.20.0020.02512.08
5.3.10.0020.02011.93
5.3.00.0040.02212.00
5.2.170.0000.01810.49
5.2.160.0020.01710.48
5.2.150.0060.01510.47
5.2.140.0050.01610.46
5.2.130.0050.01310.55
5.2.120.0030.01710.44
5.2.110.0020.01610.52
5.2.100.0050.01810.46
5.2.90.0030.01610.53
5.2.80.0060.01310.46
5.2.70.0000.01810.44
5.2.60.0050.01310.50
5.2.50.0020.01610.45
5.2.40.0030.01510.51
5.2.30.0020.01810.37
5.2.20.0050.01810.43
5.2.10.0000.03110.38
5.2.00.0020.03610.35
5.1.60.0030.0199.88
5.1.50.0080.0239.91
5.1.40.0050.0219.96
5.1.30.0030.03010.18
5.1.20.0020.03110.12
5.1.10.0030.03010.02
5.1.00.0000.03310.03
5.0.50.0020.0269.27
5.0.40.0040.0229.22
5.0.30.0020.0209.10
5.0.20.0040.0229.11
5.0.10.0070.0179.00
5.0.00.0030.0249.11
4.4.90.0000.0108.88
4.4.80.0000.0118.88
4.4.70.0000.0108.88
4.4.60.0000.0108.88
4.4.50.0000.0098.88
4.4.40.0010.0268.88
4.4.30.0050.0178.88
4.4.20.0020.0148.88
4.4.10.0020.0198.88
4.4.00.0050.0258.88
4.3.110.0030.0188.88
4.3.100.0020.0198.88
4.3.90.0030.0188.88
4.3.80.0030.0178.88
4.3.70.0020.0208.88
4.3.60.0000.0208.88
4.3.50.0000.0208.88
4.3.40.0030.0288.88
4.3.30.0040.0178.88
4.3.20.0000.0228.88
4.3.10.0040.0128.88
4.3.00.0020.0108.88

preferences:
41.7 ms | 401 KiB | 5 Q