3v4l.org

run code in 300+ PHP versions simultaneously
<?php class D implements DateTimeInterface { public function diff(DateTimeInterface $datetime2, $absolute = false) {} public function format($format) {} public function getOffset() {} public function getTimestamp() {} public function getTimezone () {} public function __wakeup () {} }

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)
8.3.60.0120.00618.56
8.3.50.0150.00421.08
8.3.40.0140.00318.89
8.3.30.0090.01220.11
8.3.20.0000.00820.40
8.3.10.0040.00420.88
8.3.00.0000.00723.58
8.2.180.0040.01116.32
8.2.170.0040.01122.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0060.00319.11
8.2.100.0120.00017.69
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0080.00317.63
8.2.60.0080.00017.68
8.2.50.0000.01018.07
8.2.40.0040.00418.00
8.2.30.0030.00619.36
8.2.20.0050.00217.51
8.2.10.0000.00817.68
8.2.00.0050.00217.61
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00720.64
8.1.230.0080.00321.04
8.1.220.0030.00518.77
8.1.210.0080.00019.03
8.1.200.0070.00317.23
8.1.190.0000.00917.39
8.1.180.0030.00518.10
8.1.170.0030.00718.50
8.1.160.0070.00018.79
8.1.150.0040.00418.46
8.1.140.0070.00017.39
8.1.130.0030.00317.77
8.1.120.0000.00717.38
8.1.110.0070.00017.35
8.1.100.0000.00717.45
8.1.90.0040.00417.41
8.1.80.0040.00417.45
8.1.70.0040.00417.36
8.1.60.0030.00617.49
8.1.50.0080.00017.41
8.1.40.0040.00417.37
8.1.30.0000.00817.60
8.1.20.0000.00817.61
8.1.10.0000.00817.43
8.1.00.0050.00317.18
8.0.300.0000.00719.89
8.0.290.0030.00317.05
8.0.280.0070.00018.38
8.0.270.0000.00717.19
8.0.260.0030.00316.70
8.0.250.0000.00716.80
8.0.240.0000.00716.83
8.0.230.0000.00816.86
8.0.220.0030.00316.81
8.0.210.0000.00716.79
8.0.200.0030.00316.82
8.0.190.0000.00716.83
8.0.180.0030.00516.89
8.0.170.0040.00416.85
8.0.160.0070.00016.87
8.0.150.0000.00716.79
8.0.140.0040.00416.81
8.0.130.0060.00013.36
8.0.120.0040.00416.82
8.0.110.0030.00616.92
8.0.100.0070.00016.85
8.0.90.0000.00716.76
8.0.80.0080.01116.87
8.0.70.0080.00016.88
8.0.60.0050.00316.78
8.0.50.0050.00216.93
8.0.30.0080.01016.85
8.0.20.0110.00817.40
8.0.10.0080.00016.90
8.0.00.0100.01416.58
7.4.330.0050.00016.79
7.4.320.0000.00616.45
7.4.300.0000.00616.42
7.4.290.0070.00016.37
7.4.280.0000.00716.51
7.4.270.0030.00316.46
7.4.260.0050.00013.16
7.4.250.0080.00016.50
7.4.240.0030.00316.59
7.4.230.0000.00716.56
7.4.220.0100.01716.41
7.4.210.0040.01016.54
7.4.200.0030.00516.45
7.4.190.0040.00316.38
7.4.160.0090.00616.55
7.4.150.0120.00417.40
7.4.140.0130.01117.86
7.4.130.0140.00516.49
7.4.120.0080.01016.49
7.4.110.0100.00716.63
7.4.100.0040.01616.57
7.4.90.0070.01116.59
7.4.80.0090.00819.39
7.4.70.0070.01416.26
7.4.60.0200.00316.58
7.4.50.0060.00316.57
7.4.40.0080.00822.77
7.4.30.0130.01116.31
7.4.00.0100.00315.02
7.3.330.0020.00213.23
7.3.320.0050.00013.18
7.3.310.0070.00016.08
7.3.300.0000.00716.06
7.3.290.0100.00316.22
7.3.280.0070.00816.25
7.3.270.0030.01317.40
7.3.260.0140.00718.24
7.3.250.0110.00816.51
7.3.240.0030.01316.37
7.3.230.0140.00316.45
7.3.210.0030.01316.28
7.3.200.0070.01319.39
7.3.190.0080.01216.23
7.3.180.0100.00716.37
7.3.170.0160.00016.36
7.3.160.0150.00616.41
7.3.120.0070.00714.50
7.3.00.0050.00516.61
7.2.330.0170.00616.59
7.2.320.0070.01016.57
7.2.310.0160.00816.45
7.2.300.0130.00416.64
7.2.290.0040.01916.34
7.2.130.0000.01616.33
7.2.120.0060.00616.64
7.2.110.0070.00416.82
7.2.100.0030.00816.36
7.2.90.0070.00716.43
7.2.80.0110.00016.89
7.2.70.0000.01416.77
7.2.60.0080.00616.70
7.2.50.0030.01016.83
7.2.40.0070.00416.77
7.2.30.0030.01116.91
7.2.20.0150.00316.63
7.2.10.0070.00716.40
7.2.00.0050.01118.07
7.1.250.0130.00015.78
7.1.240.0090.00315.69
7.1.230.0070.00715.75
7.1.220.0060.00315.26
7.1.210.0070.00715.28
7.1.200.0040.00715.67
7.1.190.0030.01315.63
7.1.180.0090.00315.76
7.1.170.0040.00715.71
7.1.160.0070.00715.50
7.1.150.0040.00815.75
7.1.140.0030.00715.45
7.1.130.0070.00715.42
7.1.120.0090.00015.59
7.1.110.0070.00315.41
7.1.100.0070.00716.70
7.1.90.0090.00615.77
7.1.80.0030.01015.61
7.1.70.0050.00716.36
7.1.60.0130.00717.29
7.1.50.0080.00816.07
7.1.40.0040.00815.55
7.1.30.0060.00315.43
7.1.20.0070.00715.37
7.1.10.0190.00615.65
7.1.00.0030.02719.03
7.0.330.0110.00015.31
7.0.320.0090.00315.14
7.0.310.0090.00914.75
7.0.300.0060.00915.36
7.0.290.0040.00815.23
7.0.280.0000.01515.23
7.0.270.0070.00715.27
7.0.260.0090.00615.09
7.0.250.0060.00315.13
7.0.240.0000.00815.16
7.0.230.0090.00315.30
7.0.220.0090.00615.24
7.0.210.0030.01015.00
7.0.200.0040.00415.69
7.0.190.0100.00315.14
7.0.180.0030.00615.29
7.0.170.0060.00315.20
7.0.160.0060.00615.47
7.0.150.0060.00614.93
7.0.140.0030.04018.66
7.0.130.0000.01015.02
7.0.120.0070.00415.46
7.0.110.0080.00415.13
7.0.100.0030.02517.69
7.0.90.0080.02517.60
7.0.80.0030.02817.65
7.0.70.0020.02417.57
7.0.60.0070.02517.45
7.0.50.0060.02317.63
7.0.40.0020.02816.52
7.0.30.0060.02616.68
7.0.20.0040.02016.63
7.0.10.0050.02716.63
7.0.00.0060.02616.68
5.6.380.0040.00413.80
5.6.370.0070.00314.06
5.6.360.0110.00413.76
5.6.350.0060.00614.09
5.6.340.0070.00714.31
5.6.330.0100.00313.79
5.6.320.0100.00014.20
5.6.310.0030.00614.01
5.6.300.0030.00714.26
5.6.290.0110.00614.07
5.6.280.0070.03717.42
5.6.270.0030.01314.51
5.6.260.0100.00313.90
5.6.250.0060.02317.28
5.6.240.0040.02617.41
5.6.230.0190.01717.39
5.6.220.0070.02417.44
5.6.210.0100.01817.30
5.6.200.0030.02517.43
5.6.190.0140.01517.63
5.6.180.0090.02217.56
5.6.170.0090.02317.52
5.6.160.0040.02117.76
5.6.150.0070.02017.59
5.6.140.0100.01817.75
5.6.130.0050.02417.43
5.6.120.0070.02317.61
5.6.110.0030.02417.53
5.6.100.0080.02617.59
5.6.90.0080.02517.70
5.6.80.0060.02017.22
5.6.70.0050.02317.23
5.6.60.0110.03817.25
5.6.50.0050.04417.43
5.6.40.0120.02317.33
5.6.30.0060.02317.33
5.6.20.0020.02817.14
5.6.10.0070.04617.33
5.6.00.0200.03817.24
5.5.380.0110.01615.80
5.5.370.0030.02315.79
5.5.360.0020.02815.80
5.5.350.0050.04015.80
5.5.340.0070.02415.99
5.5.330.0020.02516.05
5.5.320.0050.02216.02
5.5.310.0020.02416.03
5.5.300.0040.01815.97
5.5.290.0040.02216.01
5.5.280.0070.02016.04
5.5.270.0060.02316.02
5.5.260.0020.02215.98
5.5.250.0030.02115.82
5.5.240.0030.02215.73
5.5.230.0080.03815.72
5.5.220.0110.02215.64
5.5.210.0070.02215.69
5.5.200.0060.03815.68
5.5.190.0030.03415.71
5.5.180.0050.02015.66
5.5.170.0040.01111.18
5.5.160.0020.04615.67
5.5.150.0090.04015.71
5.5.140.0090.03815.66
5.5.130.0100.03915.70
5.5.120.0100.04115.69
5.5.110.0000.03915.70
5.5.100.0080.04215.60
5.5.90.0050.03715.66
5.5.80.0070.02815.60
5.5.70.0090.03715.56
5.5.60.0070.03715.67
5.5.50.0090.03715.64
5.5.40.0130.03115.64
5.5.30.0070.01915.55
5.5.20.0000.02315.66
5.5.10.0090.03515.65
5.5.00.0130.03215.64
5.4.450.0020.02015.37
5.4.440.0050.02315.35
5.4.430.0030.02315.20
5.4.420.0060.02015.36
5.4.410.0040.02015.23
5.4.400.0060.01715.18
5.4.390.0110.03715.13
5.4.380.0070.03415.20
5.4.370.0050.04315.05
5.4.360.0090.03015.16
5.4.350.0080.02815.11
5.4.340.0050.03515.14
5.4.330.0120.00311.18
5.4.320.0100.04215.01
5.4.310.0060.03515.12
5.4.300.0080.02115.15
5.4.290.0070.04215.20
5.4.280.0070.02715.18
5.4.270.0100.03915.11
5.4.260.0100.03815.19
5.4.250.0050.02515.06
5.4.240.0100.04015.10
5.4.230.0070.03815.01
5.4.220.0070.04015.19
5.4.210.0070.02415.16
5.4.200.0000.02315.15
5.4.190.0070.04715.10
5.4.180.0030.02315.06
5.4.170.0130.01715.16
5.4.160.0080.03515.03
5.4.150.0050.03315.14
5.4.140.0060.03613.77
5.4.130.0050.04213.78
5.4.120.0050.02213.75
5.4.110.0050.03013.76
5.4.100.0050.03513.81
5.4.90.0030.04413.77
5.4.80.0020.02813.75
5.4.70.0020.03513.76
5.4.60.0080.03513.77
5.4.50.0040.02913.82
5.4.40.0070.03713.84
5.4.30.0080.03713.81
5.4.20.0150.03013.73
5.4.10.0070.02713.77
5.4.00.0080.03213.53
5.3.290.0070.02312.88
5.3.280.0110.02412.89
5.3.270.0080.04212.89
5.3.260.0070.03712.85
5.3.250.0030.03912.89
5.3.240.0100.02812.90
5.3.230.0050.01812.85
5.3.220.0100.02312.90
5.3.210.0080.03712.90
5.3.200.0070.03712.88
5.3.190.0000.04512.85
5.3.180.0110.03412.82
5.3.170.0050.02412.88
5.3.160.0080.03512.94
5.3.150.0100.03312.92
5.3.140.0130.02212.83
5.3.130.0100.04312.89
5.3.120.0040.02312.85
5.3.110.0050.03712.87
5.3.100.0030.03512.68
5.3.90.0060.02212.60
5.3.80.0060.04012.56
5.3.70.0140.03712.56
5.3.60.0080.03212.53
5.3.50.0050.02212.51
5.3.40.0090.04312.56
5.3.30.0080.03712.49
5.3.20.0070.03812.43
5.3.10.0100.03312.38
5.3.00.0030.02812.40
5.2.170.0060.03211.58
5.2.160.0020.03411.58
5.2.150.0020.02311.58
5.2.140.0040.03711.58
5.2.130.0060.03311.58
5.2.120.0040.03311.58
5.2.110.0070.03111.58
5.2.100.0090.02811.58
5.2.90.0070.03211.58
5.2.80.0070.02311.58
5.2.70.0050.02411.58
5.2.60.0030.01611.58
5.2.50.0030.02111.58
5.2.40.0020.02211.58
5.2.30.0050.02711.58
5.2.20.0060.01611.58
5.2.10.0070.03011.58
5.2.00.0050.03511.58
5.1.60.0020.01511.58
5.1.50.0090.02211.58
5.1.40.0060.02311.58
5.1.30.0030.01811.58
5.1.20.0050.02811.58
5.1.10.0050.01911.58
5.1.00.0020.03011.58
5.0.50.0040.02211.58
5.0.40.0060.01911.58
5.0.30.0050.02011.58
5.0.20.0030.02311.58
5.0.10.0130.01511.58
5.0.00.0170.02811.58
4.4.90.0060.00911.58
4.4.80.0050.00811.58
4.4.70.0040.02011.58
4.4.60.0020.01211.58
4.4.50.0030.01611.58
4.4.40.0050.02411.58
4.4.30.0010.02011.58
4.4.20.0010.02111.58
4.4.10.0010.01511.58
4.4.00.0020.02011.58
4.3.110.0030.01211.58
4.3.100.0060.01011.58
4.3.90.0050.01711.58
4.3.80.0030.02811.58
4.3.70.0050.01211.58
4.3.60.0030.01511.58
4.3.50.0030.02211.58
4.3.40.0040.01811.58
4.3.30.0020.01111.58
4.3.20.0050.01811.58
4.3.10.0020.01211.58
4.3.00.0020.01711.58

preferences:
52.71 ms | 401 KiB | 5 Q