3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime("18-July-2008 16:30:30"); echo $date->format("d-m-Y H:i:s").'<br />'; $offset = 5; $offsetStr = "PT".$offset."H"; date_sub($date, new DateInterval($offsetStr)); echo '<br />'.$date->format("d-m-Y H:i:s").' : 2 Hours'; echo '<br />'.$date->format("d-m-Y").' : 5 Days'; date_sub($date, new DateInterval("P5Y5M5D")); echo '<br />'.$date->format("d-m-Y").' : 5 Days, 5 Months, 5 Years'; date_sub($date, new DateInterval("P5YT5H")); echo '<br />'.$date->format("d-m-Y H:i:s").' : 5 Years, 5 Hours'; ?>

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)
8.3.60.0000.01418.30
8.3.50.0090.00621.99
8.3.40.0120.00318.98
8.3.30.0090.00919.06
8.3.20.0040.00420.18
8.3.10.0060.00321.81
8.3.00.0000.00722.51
8.2.180.0130.01016.63
8.2.170.0070.00722.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00726.16
8.2.120.0080.00017.75
8.2.110.0070.00319.30
8.2.100.0130.00318.16
8.2.90.0050.00319.36
8.2.80.0040.00417.97
8.2.70.0030.00517.75
8.2.60.0080.00018.16
8.2.50.0080.00018.07
8.2.40.0020.00518.22
8.2.30.0000.00718.07
8.2.20.0040.00417.73
8.2.10.0040.00417.99
8.2.00.0000.00817.86
8.1.280.0090.00625.92
8.1.270.0070.00022.23
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.19
8.1.230.0060.00619.08
8.1.220.0000.00817.91
8.1.210.0000.00818.77
8.1.200.0090.00017.48
8.1.190.0050.00317.48
8.1.180.0030.00518.10
8.1.170.0000.00818.73
8.1.160.0000.00722.03
8.1.150.0070.00018.84
8.1.140.0000.00717.59
8.1.130.0070.00017.84
8.1.120.0040.00417.60
8.1.110.0000.00717.56
8.1.100.0040.00417.72
8.1.90.0070.00017.71
8.1.80.0080.00017.59
8.1.70.0040.00417.63
8.1.60.0040.00417.70
8.1.50.0000.00817.64
8.1.40.0060.00317.61
8.1.30.0030.00517.81
8.1.20.0000.00817.67
8.1.10.0000.00817.69
8.1.00.0080.00017.65
8.0.300.0040.00419.98
8.0.290.0030.00716.88
8.0.280.0000.00718.54
8.0.270.0050.00317.30
8.0.260.0000.00718.38
8.0.250.0000.00717.15
8.0.240.0030.00317.16
8.0.230.0040.00317.13
8.0.220.0080.00016.99
8.0.210.0070.00017.15
8.0.200.0030.00317.14
8.0.190.0040.00417.05
8.0.180.0100.00017.18
8.0.170.0040.00417.04
8.0.160.0040.00416.98
8.0.150.0050.00317.00
8.0.140.0000.00717.08
8.0.130.0030.00313.54
8.0.120.0040.00416.97
8.0.110.0040.00416.93
8.0.100.0040.00417.00
8.0.90.0000.00816.97
8.0.80.0120.00317.08
8.0.70.0040.00416.98
8.0.60.0040.00417.01
8.0.50.0000.00817.02
8.0.30.0080.01117.21
8.0.20.0030.01517.42
8.0.10.0040.00417.04
8.0.00.0110.01016.84
7.4.330.0000.00515.14
7.4.320.0000.00616.47
7.4.300.0030.00316.67
7.4.290.0070.00016.72
7.4.280.0030.00316.65
7.4.270.0030.00316.70
7.4.260.0030.00316.63
7.4.250.0070.00016.59
7.4.240.0060.00216.69
7.4.230.0000.00716.78
7.4.220.0070.01016.61
7.4.210.0130.00416.63
7.4.200.0070.00016.66
7.4.190.0000.00716.66
7.4.160.0060.01016.62
7.4.150.0170.00717.40
7.4.140.0110.00817.86
7.4.130.0060.01316.77
7.4.120.0090.00916.85
7.4.110.0030.01316.50
7.4.100.0100.01016.74
7.4.90.0120.01216.63
7.4.80.0060.01419.39
7.4.70.0100.00616.57
7.4.60.0060.01016.49
7.4.50.0040.00416.46
7.4.40.0080.00622.77
7.4.30.0120.00416.70
7.4.00.0070.01015.19
7.3.330.0020.00513.30
7.3.320.0000.00513.38
7.3.310.0030.00316.34
7.3.300.0000.00816.45
7.3.290.0060.00916.43
7.3.280.0070.01016.43
7.3.270.0130.00417.40
7.3.260.0030.01616.70
7.3.250.0100.00716.59
7.3.240.0070.01016.55
7.3.230.0090.00616.56
7.3.210.0140.00316.51
7.3.200.0070.01019.39
7.3.190.0070.01016.52
7.3.180.0100.00716.50
7.3.170.0140.00616.47
7.3.160.0030.01316.40
7.3.120.0030.01314.99
7.3.00.0120.00016.70
7.2.330.0070.01116.84
7.2.320.0120.00916.91
7.2.310.0140.00616.70
7.2.300.0140.00416.58
7.2.290.0100.00616.56
7.2.130.0090.00317.09
7.2.120.0090.00616.97
7.2.110.0030.00916.81
7.2.100.0140.00016.76
7.2.90.0070.00316.79
7.2.80.0100.00716.80
7.2.70.0030.01317.09
7.2.60.0090.00617.15
7.2.50.0000.01117.02
7.2.40.0060.00616.78
7.2.30.0090.00317.07
7.2.20.0070.01017.15
7.2.10.0120.00617.02
7.2.00.0040.01018.20
7.1.250.0100.00315.77
7.1.240.0100.00715.89
7.1.230.0040.00715.95
7.1.220.0030.00715.87
7.1.210.0120.00615.80
7.1.200.0040.01115.68
7.1.190.0070.00715.83
7.1.180.0030.01015.71
7.1.170.0130.00315.96
7.1.160.0120.00615.84
7.1.150.0040.00715.59
7.1.140.0030.00515.88
7.1.130.0060.00615.69
7.1.120.0120.00315.59
7.1.110.0030.01015.86
7.1.100.0100.00317.04
7.1.90.0080.00815.36
7.1.80.0030.00915.85
7.1.70.0030.00816.54
7.1.60.0020.01417.93
7.1.50.0060.01016.53
7.1.40.0070.00715.71
7.1.30.0000.01315.84
7.1.20.0000.01415.76
7.1.10.0030.00915.64
7.1.00.0030.04319.13
7.0.330.0090.00415.41
7.0.320.0060.00915.23
7.0.310.0000.00915.46
7.0.300.0100.00315.25
7.0.290.0030.01015.51
7.0.280.0000.01215.33
7.0.270.0090.00615.26
7.0.260.0040.00815.07
7.0.250.0000.00815.45
7.0.240.0150.00015.65
7.0.230.0100.00315.20
7.0.220.0100.00715.53
7.0.210.0030.01015.54
7.0.200.0080.00616.09
7.0.190.0070.00415.51
7.0.180.0060.01015.30
7.0.170.0070.01015.22
7.0.160.0100.00315.40
7.0.150.0060.00615.56
7.0.140.0070.03818.62
7.0.130.0100.00315.28
7.0.120.0100.00615.33
7.0.110.0000.01415.43
7.0.100.0000.00815.61
7.0.90.0060.00615.55
7.0.80.0060.00615.44
7.0.70.0060.00315.49
7.0.60.0000.03417.61
7.0.50.0040.04016.74
7.0.40.0050.04516.90
7.0.30.0200.04016.81
7.0.20.0180.04616.87
7.0.10.0140.03216.85
7.0.00.0050.04716.79
5.6.380.0060.01014.52
5.6.370.0090.00614.26
5.6.360.0110.00414.62
5.6.350.0030.01014.35
5.6.340.0070.00414.54
5.6.330.0030.00614.32
5.6.320.0060.00914.45
5.6.310.0030.00614.30
5.6.300.0040.00414.32
5.6.290.0040.01114.47
5.6.280.0060.03817.64
5.6.270.0060.00314.36
5.6.260.0060.00614.21
5.6.250.0130.00314.40
5.6.240.0070.00714.32
5.6.230.0030.01214.27
5.6.220.0070.01014.40
5.6.210.0070.04717.47
5.6.200.0080.04216.24
5.6.190.0060.04617.43
5.6.180.1670.02817.26
5.6.170.0190.03417.34
5.6.160.0080.02217.50
5.6.150.0070.03416.41
5.6.140.0080.03016.43
5.6.130.0100.03816.28
5.6.120.0060.02517.69
5.6.110.0050.04317.65
5.6.100.0100.03317.56
5.6.90.0180.03017.72
5.6.80.0060.03917.24
5.6.70.0130.03917.36
5.6.60.0110.00314.26
5.6.50.0080.00814.08
5.6.40.0090.00014.53
5.6.30.0000.01314.66
5.6.20.0000.00914.44
5.6.10.0000.01114.13
5.6.00.0030.00714.22
5.5.380.0030.01011.14
5.5.370.0090.00311.35
5.5.360.0000.00611.02
5.5.350.0030.04315.72
5.5.340.0030.04314.51
5.5.330.0110.03515.64
5.5.320.0150.04615.55
5.5.310.0210.04215.68
5.5.300.0070.04314.60
5.5.290.0080.03814.59
5.5.280.0080.03016.02
5.5.270.0080.03916.00
5.5.260.0050.04016.14
5.5.250.0050.04515.73
5.5.240.0050.04215.58
5.5.230.0060.00310.96
5.5.220.0000.01110.84
5.5.210.0030.00910.98
5.5.200.0030.01011.24
5.5.190.0060.00311.34
5.5.180.0000.00811.26
5.5.170.0090.00311.12
5.5.160.0000.00911.07
5.5.150.0050.00311.28
5.5.140.0050.00310.90
5.5.130.0070.00011.01
5.5.120.0000.00911.10
5.5.110.0000.00811.11
5.5.100.0000.00711.30
5.5.90.0000.01011.24
5.5.80.0030.00611.09
5.5.70.0030.00310.84
5.5.60.0000.00711.20
5.5.50.0090.00310.85
5.5.40.0040.00411.26
5.5.30.0060.00010.95
5.5.20.0000.01111.14
5.5.10.0040.00410.79
5.5.00.0000.01011.27
5.4.450.0420.03015.14
5.4.440.0350.03515.11
5.4.430.0110.02915.27
5.4.420.0070.02815.18
5.4.410.0070.03515.34
5.4.400.0380.00414.79
5.4.390.0430.00414.60
5.4.380.0170.02914.86
5.4.370.0160.02814.77
5.4.360.0100.02614.79
5.4.350.0090.03414.94
5.4.340.0050.03614.82
5.4.330.0040.00410.79
5.4.320.0040.02811.73
5.4.310.0050.02211.76
5.4.300.0040.02111.65
5.4.290.0040.02511.80
5.4.280.0080.02011.58
5.4.270.0090.03914.95
5.4.260.0060.04014.93
5.4.250.0120.03714.96
5.4.240.0110.02514.86
5.4.230.0180.03114.85
5.4.220.0100.02714.81
5.4.210.0080.02314.79
5.4.200.0040.04814.77
5.4.190.0070.03214.84
5.4.180.0080.03814.98
5.4.170.0070.04114.95
5.4.160.0100.03815.01
5.4.150.0070.03514.93
5.4.140.0020.04213.65
5.4.130.0110.02513.61
5.4.120.0050.02913.62
5.4.110.0070.04013.58
5.4.100.0070.03213.67
5.4.90.0030.03213.60
5.4.80.0070.02513.57
5.4.70.0030.03013.79
5.4.60.0090.03713.78
5.4.50.0030.02813.67
5.4.40.0090.02513.49
5.4.30.0060.03613.53
5.4.20.0080.02813.46
5.4.10.0030.03313.76
5.4.00.0120.03513.35
5.3.290.0050.02411.82
5.3.280.0050.03012.66
5.3.270.0130.03512.60
5.3.260.0070.02712.53
5.3.250.0080.02812.43
5.3.240.0070.02812.63
5.3.230.0050.03012.60
5.3.220.0080.03512.63
5.3.210.0030.03012.54
5.3.200.0030.03212.45
5.3.190.0070.03112.48
5.3.180.0070.03012.67
5.3.170.0040.03112.38
5.3.160.0070.03512.56
5.3.150.0070.02912.46
5.3.140.0070.03812.51
5.3.130.0120.02712.47
5.3.120.0030.03312.53
5.3.110.0020.03212.44
5.3.100.0030.02912.27
5.3.90.0110.03512.28
5.3.80.0020.03012.27
5.3.70.0010.03312.04
5.3.60.0080.03612.38
5.3.50.0040.03912.21
5.3.40.0070.03312.26
5.3.30.0080.03512.20
5.3.20.0100.02312.09
5.3.10.0080.03511.91
5.3.00.0070.03811.94
5.2.170.0050.02610.75
5.2.160.0080.02710.66
5.2.150.0080.01810.67
5.2.140.0050.02510.70
5.2.130.0080.02110.68
5.2.120.0120.02310.63
5.2.110.0070.02310.68
5.2.100.0080.02510.62
5.2.90.0030.02810.62
5.2.80.0080.02710.63
5.2.70.0030.02610.72
5.2.60.0110.02510.59
5.2.50.0030.02610.55
5.2.40.0030.02610.57
5.2.30.0050.02210.56
5.2.20.0030.03110.66
5.2.10.0070.02710.59
5.2.00.0030.03010.48
5.1.60.0060.02210.08
5.1.50.0050.02710.22
5.1.40.0050.02810.13
5.1.30.0030.02410.37
5.1.20.0030.01910.27
5.1.10.0050.02510.19
5.1.00.0070.02210.18
5.0.50.0100.0139.37
5.0.40.0030.0209.26
5.0.30.0050.0309.25
5.0.20.0050.0139.23
5.0.10.0010.0239.23
5.0.00.0090.0259.26
4.4.90.0040.0108.29
4.4.80.0030.0118.29
4.4.70.0060.0148.29
4.4.60.0050.0158.29
4.4.50.0020.0188.29
4.4.40.0000.0218.29
4.4.30.0020.0138.29
4.4.20.0070.0108.29
4.4.10.0050.0108.29
4.4.00.0040.0208.29
4.3.110.0050.0158.29
4.3.100.0020.0148.29
4.3.90.0020.0128.29
4.3.80.0030.0178.29
4.3.70.0070.0098.29
4.3.60.0020.0148.29
4.3.50.0030.0128.29
4.3.40.0060.0138.29
4.3.30.0020.0178.29
4.3.20.0000.0208.29
4.3.10.0050.0128.29
4.3.00.0100.0128.18

preferences:
60.84 ms | 400 KiB | 5 Q