3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateTime = new DateTime('2015-01-07 14:19:14', new DateTimeZone('UTC')); $dateTime->sub(new DateInterval('PT24H')); $begin = $dateTime; $end = new DateTime( '2015-01-07 14:19:14' ); $end = $end->modify( '+1 hour' ); $interval = new DateInterval('PT1H'); $daterange = new DatePeriod($begin, $interval ,$end); foreach($daterange as $date){ //echo $date->format("Y-m-d H") . "<br>"; } preg_match('/([0-9]{4}-[0-9]{2}-[0-9]{2})( )([0-9]{2}:[0-9]{2}:[0-9]{2})/', 'fdgjfdgigo 2015-01-07 14:19:14 UTC', $match); var_dump($match);

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)
8.3.70.0000.01918.55
8.3.60.0100.01016.88
8.3.50.0140.00523.09
8.3.40.0140.00719.00
8.3.30.0030.01019.09
8.3.20.0080.00020.25
8.3.10.0040.00423.48
8.3.00.0140.00019.79
8.2.190.0120.00318.85
8.2.180.0080.00816.88
8.2.170.0110.00422.96
8.2.160.0060.00919.23
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00021.01
8.2.110.0040.00420.66
8.2.100.0040.00817.97
8.2.90.0080.00019.22
8.2.80.0040.00419.42
8.2.70.0080.00317.88
8.2.60.0080.00018.05
8.2.50.0030.00618.07
8.2.40.0050.00318.41
8.2.30.0040.00418.22
8.2.20.0030.00618.16
8.2.10.0040.00418.21
8.2.00.0000.00818.22
8.1.280.0150.00025.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00020.83
8.1.230.0060.00620.97
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.61
8.1.190.0040.00417.68
8.1.180.0040.00419.51
8.1.170.0030.00518.79
8.1.160.0040.00420.90
8.1.150.0000.00818.96
8.1.140.0080.00017.88
8.1.130.0030.00317.99
8.1.120.0050.00317.92
8.1.110.0040.00417.86
8.1.100.0060.00317.86
8.1.90.0050.00217.77
8.1.80.0040.00417.73
8.1.70.0000.00717.72
8.1.60.0030.00517.81
8.1.50.0040.00417.82
8.1.40.0070.00417.69
8.1.30.0030.00518.02
8.1.20.0040.00418.00
8.1.10.0030.00617.96
8.1.00.0000.00717.88
8.0.300.0000.00818.77
8.0.290.0040.00417.30
8.0.280.0000.00718.61
8.0.270.0000.00717.34
8.0.260.0030.00617.33
8.0.250.0030.00317.34
8.0.240.0030.00317.33
8.0.230.0000.00817.26
8.0.220.0030.00317.24
8.0.210.0000.00817.35
8.0.200.0030.00317.36
8.0.190.0100.00017.29
8.0.180.0040.00817.34
8.0.170.0080.00017.21
8.0.160.0040.00417.34
8.0.150.0000.00717.22
8.0.140.0000.00717.15
8.0.130.0050.00313.60
8.0.120.0050.00317.17
8.0.110.0000.00717.32
8.0.100.0040.00417.18
8.0.90.0040.00417.11
8.0.80.0070.01517.25
8.0.70.0030.00517.38
8.0.60.0040.00417.18
8.0.50.0000.00717.16
8.0.30.0080.01117.55
8.0.20.0160.00317.47
8.0.10.0040.00417.29
8.0.00.0120.00716.95
7.4.330.0020.00215.02
7.4.320.0000.00717.01
7.4.300.0000.00616.82
7.4.290.0000.00716.96
7.4.280.0000.00716.83
7.4.270.0040.00417.01
7.4.260.0030.00616.98
7.4.250.0000.00816.96
7.4.240.0030.00416.91
7.4.230.0070.00016.76
7.4.220.0200.00717.02
7.4.210.0060.01017.07
7.4.200.0040.00417.11
7.4.160.0120.00916.92
7.4.150.0070.01117.40
7.4.140.0130.00417.86
7.4.130.0090.01116.96
7.4.120.0120.00716.86
7.4.110.0190.00416.96
7.4.100.0150.00316.94
7.4.90.0130.00516.85
7.4.80.0170.00719.39
7.4.70.0130.01116.87
7.4.60.0060.01216.82
7.4.50.0000.00716.70
7.4.40.0060.01417.01
7.4.30.0160.00016.76
7.4.00.0080.00715.32
7.3.330.0030.00313.59
7.3.320.0030.00313.65
7.3.310.0000.00716.75
7.3.300.0000.00716.79
7.3.290.0070.01016.72
7.3.280.0090.01116.75
7.3.270.0110.00717.40
7.3.260.0110.01416.73
7.3.250.0130.00716.79
7.3.240.0090.00917.13
7.3.230.0180.00416.89
7.3.210.0170.00016.83
7.3.200.0090.00919.39
7.3.190.0090.00917.02
7.3.180.0030.01316.80
7.3.170.0130.01016.79
7.3.160.0040.01316.77
7.3.120.0080.00915.21
7.3.110.0060.01115.10
7.3.100.0050.01315.23
7.3.90.0100.00515.23
7.3.80.0080.00915.28
7.3.70.0000.01315.30
7.3.60.0080.00815.24
7.3.50.0050.00615.24
7.3.40.0060.00615.22
7.3.30.0030.01315.07
7.3.20.0100.00517.19
7.3.10.0080.00916.96
7.3.00.0080.00916.87
7.2.330.0090.00917.09
7.2.320.0100.01016.97
7.2.310.0000.01817.04
7.2.300.0130.00317.06
7.2.290.0090.00917.04
7.2.250.0120.00715.63
7.2.240.0090.01015.45
7.2.230.0080.00515.55
7.2.220.0050.01015.48
7.2.210.0050.00915.65
7.2.200.0070.00715.54
7.2.190.0070.00715.42
7.2.180.0070.00915.54
7.2.170.0080.00515.42
7.2.130.0160.00817.11
7.2.120.0090.00617.11
7.2.110.0080.00817.15
7.2.100.0100.00717.06
7.2.90.0080.00817.42
7.2.80.0070.00717.34
7.2.70.0080.00617.26
7.2.60.0030.01017.27
7.2.50.0050.00717.26
7.2.40.0080.00617.28
7.2.30.0060.00917.14
7.2.20.0090.00517.21
7.2.10.0070.00717.37
7.2.00.0060.00617.96
7.1.330.0040.01116.21
7.1.320.0030.00616.08
7.1.310.0090.00516.29
7.1.300.0080.00416.12
7.1.290.0060.01016.25
7.1.280.0050.00816.05
7.1.270.0070.00915.91
7.1.260.0030.01116.00
7.1.250.0120.00416.08
7.1.240.0000.00916.04
7.1.230.0090.00316.13
7.1.220.0090.00316.29
7.1.210.0030.01016.19
7.1.200.0050.00615.92
7.1.190.0070.00716.17
7.1.180.0070.00716.31
7.1.170.0110.00416.03
7.1.160.0060.00916.09
7.1.150.0000.01116.21
7.1.140.0030.00916.16
7.1.130.0060.00916.25
7.1.120.0060.00916.26
7.1.110.0030.00716.05
7.1.100.0030.01017.29
7.1.90.0040.00716.10
7.1.80.0100.00316.30
7.1.70.0020.00916.79
7.1.60.0010.01117.83
7.1.50.0080.00816.75
7.1.40.0030.01015.85
7.1.30.0060.00616.07
7.1.20.0000.00716.33
7.1.10.0080.00316.13
7.1.00.0020.04519.37
7.0.330.0040.01115.83
7.0.320.0080.00415.77
7.0.310.0030.00915.93
7.0.300.0070.00315.51
7.0.290.0030.01115.54
7.0.280.0040.00815.62
7.0.270.0000.01215.91
7.0.260.0030.00615.58
7.0.250.0040.00815.82
7.0.240.0030.00915.55
7.0.230.0070.00415.75
7.0.220.0100.00015.50
7.0.210.0040.00815.82
7.0.200.0020.01016.24
7.0.190.0030.00915.90
7.0.180.0090.00315.71
7.0.170.0110.00315.71
7.0.160.0000.01115.67
7.0.150.0060.00615.89
7.0.140.0070.03518.92
7.0.130.0060.00915.87
7.0.120.0100.00315.86
7.0.110.0100.00015.81
7.0.100.0000.01415.84
7.0.90.0000.01115.80
7.0.80.0060.00615.81
7.0.70.0040.01115.95
7.0.60.0100.03217.89
7.0.50.0080.04516.81
7.0.40.0050.03017.18
7.0.30.0200.03517.03
7.0.20.0240.03116.91
7.0.10.0090.04216.99
7.0.00.0120.04317.00
5.6.380.0060.01214.84
5.6.370.0100.00014.45
5.6.360.0030.01314.42
5.6.350.0070.01014.66
5.6.340.0030.00814.20
5.6.330.0000.01114.80
5.6.320.0030.01014.29
5.6.310.0000.00814.41
5.6.300.0030.01414.33
5.6.290.0080.00514.71
5.6.280.0060.03817.69
5.6.270.0130.00314.50
5.6.260.0060.00714.59
5.6.250.0060.00314.44
5.6.240.0070.00414.52
5.6.230.0150.00014.63
5.6.220.0000.01514.65
5.6.210.0050.04617.65
5.6.200.0040.02516.31
5.6.190.0080.02217.25
5.6.180.0030.02517.37
5.6.170.0230.02917.44
5.6.160.0090.04717.59
5.6.150.0070.03216.28
5.6.140.0120.03816.35
5.6.130.0030.02516.25
5.6.120.0070.04417.89
5.6.110.0070.03717.70
5.6.100.0080.04317.77
5.6.90.0080.04017.63
5.6.80.0120.03917.43
5.6.70.0080.00614.16
5.6.60.0030.01014.49
5.6.50.0030.01314.47
5.6.40.0060.00614.48
5.6.30.0060.00914.67
5.6.20.0000.01414.17
5.6.10.0000.01014.37
5.6.00.0040.01114.25
5.5.380.0030.00611.25
5.5.370.0000.01211.38
5.5.360.0040.00911.34
5.5.350.0170.04915.77
5.5.340.0030.02114.56
5.5.330.0100.02715.76
5.5.320.0180.02515.79
5.5.310.0140.02215.79
5.5.300.0070.04414.76
5.5.290.0050.03214.59
5.5.280.0060.04315.97
5.5.270.0090.04516.10
5.5.260.0050.03616.08
5.5.250.0070.04416.01
5.5.240.0050.02215.62
5.5.230.0030.01011.32
5.5.220.0060.00611.30
5.5.210.0030.00911.03
5.5.200.0070.00411.17
5.5.190.0030.00311.25
5.5.180.0060.00611.05
5.5.170.0030.00711.36
5.5.160.0030.00311.20
5.5.150.0060.00611.08
5.5.140.0030.00611.11
5.5.130.0080.00411.31
5.5.120.0030.00911.11
5.5.110.0000.01311.10
5.5.100.0060.00611.36
5.5.90.0000.00611.03
5.5.80.0060.00311.40
5.5.70.0000.01111.32
5.5.60.0060.00311.26
5.5.50.0040.00711.18
5.5.40.0060.00611.06
5.5.30.0030.01011.28
5.5.20.0060.00611.21
5.5.10.0060.00311.39
5.5.00.0030.00611.34
5.4.450.0300.03015.21
5.4.440.0140.02715.43
5.4.430.0020.03515.26
5.4.420.0160.02115.43
5.4.410.0110.02815.19
5.4.400.0080.02615.22
5.4.390.0110.02715.05
5.4.380.0120.03314.99
5.4.370.0120.02315.18
5.4.360.0040.03115.06
5.4.350.0030.02512.42
5.4.340.0080.02012.41
5.4.330.0000.01211.32
5.4.320.0020.02612.57
5.4.310.0050.02212.65
5.4.300.0030.02512.62
5.4.290.0070.02312.67
5.4.280.0030.02312.56
5.4.270.0050.02212.47
5.4.260.0130.01912.70
5.4.250.0070.02012.67
5.4.240.0070.02212.55
5.4.230.0080.02112.60
5.4.220.0050.02212.64
5.4.210.0060.02412.53
5.4.200.0090.01812.59
5.4.190.0080.02312.64
5.4.180.0070.02412.47
5.4.170.0070.02312.74
5.4.160.0030.02412.62
5.4.150.0000.02612.43
5.4.140.0070.02012.33
5.4.130.0070.02012.36
5.4.120.0060.02112.43
5.4.110.0050.02012.38
5.4.100.0040.02212.44
5.4.90.0040.02312.36
5.4.80.0110.01712.38
5.4.70.0050.02012.51
5.4.60.0030.02412.57
5.4.50.0080.01812.33
5.4.40.0030.02712.43
5.4.30.0070.02012.22
5.4.20.0020.02312.37
5.4.10.0070.01812.49
5.4.00.0080.02312.04
5.3.290.0050.02112.71
5.3.280.0070.02112.68
5.3.270.0050.02512.78
5.3.260.0050.02512.72
5.3.250.0050.02212.66
5.3.240.0050.02612.58
5.3.230.0050.02212.67
5.3.220.0080.02312.59
5.3.210.0090.02712.57
5.3.200.0090.02012.50
5.3.190.0070.02012.60
5.3.180.0080.02012.64
5.3.170.0060.02112.64
5.3.160.0120.01712.70
5.3.150.0030.02512.64
5.3.140.0070.02212.69
5.3.130.0050.02812.54
5.3.120.0070.02312.54
5.3.110.0060.02312.52
5.3.100.0080.01712.38
5.3.90.0030.02212.25
5.3.80.0030.02012.26
5.3.70.0020.02512.21
5.3.60.0060.01812.34
5.3.50.0030.02212.29
5.3.40.0080.01712.27
5.3.30.0060.02112.26
5.3.20.0030.02312.11
5.3.10.0030.02212.06
5.3.00.0050.02411.95
5.2.170.0050.01710.73
5.2.160.0000.01910.64
5.2.150.0080.01510.68
5.2.140.0060.01710.65
5.2.130.0020.02210.71
5.2.120.0020.02010.63
5.2.110.0110.01210.71
5.2.100.0010.01810.66
5.2.90.0020.02210.66
5.2.80.0070.01610.60
5.2.70.0060.01810.66
5.2.60.0000.01910.61
5.2.50.0020.02110.59
5.2.40.0050.02210.57
5.2.30.0060.02010.55
5.2.20.0020.01710.66
5.2.10.0030.01810.53
5.2.00.0060.01810.53
5.1.60.0070.01310.15
5.1.50.0070.01310.15
5.1.40.0080.01110.10
5.1.30.0060.01710.28
5.1.20.0020.01810.27
5.1.10.0020.01610.20
5.1.00.0010.01810.18
5.0.50.0010.0159.44
5.0.40.0030.0149.35
5.0.30.0050.0199.24
5.0.20.0000.0169.21
5.0.10.0020.0159.25
5.0.00.0000.0239.18
4.4.90.0050.0108.10
4.4.80.0000.0138.06
4.4.70.0020.0148.05
4.4.60.0030.0088.03
4.4.50.0010.0118.05
4.4.40.0030.0168.05
4.4.30.0010.0108.03
4.4.20.0030.0108.06
4.4.10.0030.0098.08
4.4.00.0070.0108.09
4.3.110.0020.0098.01
4.3.100.0050.0078.02
4.3.90.0050.0078.08
4.3.80.0000.0178.00
4.3.70.0000.0138.00
4.3.60.0040.0077.99
4.3.50.0020.0108.00
4.3.40.0020.0138.00
4.3.30.0000.0117.37
4.3.20.0000.0127.40
4.3.10.0000.0137.36
4.3.00.0130.0178.65

preferences:
82.46 ms | 401 KiB | 5 Q