3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new \DateTime(); $d->modify('last Monday'); echo $d->format('Y-m-d H:i:s'), "\n"; $s = clone $d; $d->modify('- 1 week + 1 day'); echo $d->format('Y-m-d H:i:s');

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)
8.3.60.0140.00718.68
8.3.50.0040.01422.18
8.3.40.0120.00318.82
8.3.30.0070.00718.83
8.3.20.0030.00518.85
8.3.10.0040.00421.08
8.3.00.0050.00223.65
8.2.180.0170.00316.75
8.2.170.0070.00722.96
8.2.160.0000.01420.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.13
8.2.110.0090.00020.61
8.2.100.0080.00417.97
8.2.90.0000.00819.26
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0040.00418.16
8.2.50.0040.00418.07
8.2.40.0030.00518.22
8.2.30.0030.00719.45
8.2.20.0060.00317.82
8.2.10.0000.00717.92
8.2.00.0040.00417.87
8.1.280.0090.00625.92
8.1.270.0080.00023.99
8.1.260.0120.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00622.22
8.1.230.0000.01217.71
8.1.220.0050.00317.79
8.1.210.0090.00018.77
8.1.200.0060.00317.48
8.1.190.0060.00317.53
8.1.180.0000.00918.10
8.1.170.0000.00818.68
8.1.160.0050.00318.93
8.1.150.0000.00718.93
8.1.140.0040.00417.52
8.1.130.0050.00318.01
8.1.120.0030.00317.70
8.1.110.0040.00417.65
8.1.100.0040.00417.70
8.1.90.0030.00517.65
8.1.80.0030.00317.67
8.1.70.0000.00717.57
8.1.60.0040.00417.71
8.1.50.0000.00717.58
8.1.40.0050.00517.72
8.1.30.0000.00817.75
8.1.20.0000.00917.74
8.1.10.0060.00317.80
8.1.00.0040.00417.81
8.0.300.0040.00418.77
8.0.290.0000.00717.00
8.0.280.0000.00718.62
8.0.270.0080.00017.33
8.0.260.0060.00017.00
8.0.250.0040.00417.22
8.0.240.0000.00917.24
8.0.230.0030.00317.14
8.0.220.0030.00617.16
8.0.210.0040.00417.09
8.0.200.0000.00617.20
8.0.190.0000.00917.06
8.0.180.0000.00717.09
8.0.170.0020.00517.03
8.0.160.0000.00717.14
8.0.150.0000.00817.09
8.0.140.0040.00416.98
8.0.130.0030.00313.45
8.0.120.0040.00417.01
8.0.110.0040.00417.11
8.0.100.0040.00417.04
8.0.90.0000.00717.07
8.0.80.0090.01217.09
8.0.70.0000.00717.12
8.0.60.0040.00417.12
8.0.50.0050.00217.15
8.0.30.0090.01117.11
8.0.20.0120.00717.41
8.0.10.0040.00417.09
8.0.00.0100.01317.03
7.4.330.0000.00516.82
7.4.320.0030.00316.79
7.4.300.0040.00416.61
7.4.290.0050.00216.69
7.4.280.0030.00316.55
7.4.270.0030.00316.73
7.4.260.0000.00513.39
7.4.250.0030.00516.71
7.4.240.0000.00716.75
7.4.230.0000.00716.73
7.4.220.0060.01216.56
7.4.210.0070.00716.62
7.4.200.0080.00016.48
7.4.190.0030.00316.84
7.4.160.0070.01016.49
7.4.150.0160.00717.40
7.4.140.0120.00617.86
7.4.130.0120.00516.49
7.4.120.0120.00516.88
7.4.110.0060.01316.91
7.4.100.0070.01016.60
7.4.90.0090.00816.75
7.4.80.0070.01019.39
7.4.70.0060.01516.79
7.4.60.0070.01016.85
7.4.50.0000.00816.38
7.4.40.0090.00622.77
7.4.30.0090.00916.57
7.4.00.0000.01314.98
7.3.330.0060.00013.23
7.3.320.0000.00513.10
7.3.310.0050.00216.34
7.3.300.0000.00716.43
7.3.290.0080.00816.51
7.3.280.0070.01016.46
7.3.270.0080.00817.40
7.3.260.0110.00818.24
7.3.250.0150.00516.54
7.3.240.0030.01316.47
7.3.230.0110.00616.53
7.3.210.0140.00416.72
7.3.200.0030.01519.39
7.3.190.0030.01216.52
7.3.180.0120.00316.61
7.3.170.0120.00616.81
7.3.160.0130.00716.47
7.3.120.0100.00714.91
7.2.330.0070.01016.89
7.2.320.0030.01416.92
7.2.310.0160.00616.60
7.2.300.0060.01116.72
7.2.290.0120.00416.75
7.2.120.0110.00416.94
7.2.110.0060.00916.70
7.2.100.0030.01016.90
7.2.90.0090.00616.55
7.2.80.0100.00316.79
7.2.70.0040.01117.05
7.2.60.0080.00417.09
7.2.50.0060.00917.16
7.2.40.0040.00717.21
7.2.30.0040.00717.17
7.2.20.0030.00616.89
7.2.10.0070.00717.16
7.2.00.0050.00818.34
7.1.240.0110.00415.76
7.1.230.0000.01515.80
7.1.220.0040.01115.88
7.1.210.0130.00015.93
7.1.200.0000.01315.86
7.1.190.0040.00815.71
7.1.180.0070.00715.90
7.1.170.0030.00915.68
7.1.160.0080.00415.90
7.1.150.0070.00716.04
7.1.140.0040.01115.79
7.1.130.0030.01015.82
7.1.120.0070.00315.92
7.1.110.0040.00716.07
7.1.100.0030.00916.93
7.1.90.0070.00715.77
7.1.80.0060.00915.93
7.1.70.0030.00816.53
7.1.60.0090.00917.59
7.1.50.0080.01216.35
7.1.40.0060.00616.00
7.1.30.0030.00916.03
7.1.20.0040.00415.86
7.1.10.0100.00315.75
7.1.00.0030.02019.13
7.0.320.0030.01015.54
7.0.310.0030.01315.45
7.0.300.0100.00315.52
7.0.290.0080.00415.47
7.0.280.0030.01015.21
7.0.270.0060.00615.63
7.0.260.0100.00315.70
7.0.250.0060.00615.32
7.0.240.0100.00315.45
7.0.230.0040.00815.69
7.0.220.0000.00815.63
7.0.210.0070.00315.44
7.0.200.0020.00916.32
7.0.190.0000.01315.25
7.0.180.0040.00715.59
7.0.170.0000.01215.46
7.0.160.0100.00315.41
7.0.150.0000.00715.44
7.0.140.0080.03518.75
7.0.130.0090.00315.47
7.0.120.0000.01215.64
7.0.110.0110.00315.56
7.0.100.0000.01115.48
7.0.90.0070.00715.47
7.0.80.0100.00315.52
7.0.70.0030.02518.66
7.0.60.0040.02418.69
7.0.50.0070.02218.85
7.0.40.0040.02416.77
7.0.30.0050.02416.80
7.0.20.0030.02316.85
7.0.10.0050.01816.79
7.0.00.0020.02516.74
5.6.380.0000.01414.36
5.6.370.0030.00714.60
5.6.360.0090.00614.45
5.6.350.0080.00414.37
5.6.340.0100.00314.34
5.6.330.0000.01414.55
5.6.320.0090.00614.69
5.6.310.0070.00314.55
5.6.300.0120.00314.59
5.6.290.0120.00314.36
5.6.280.0060.04017.83
5.6.270.0090.00314.51
5.6.260.0090.00314.28
5.6.250.0000.01014.36
5.6.240.0050.00514.64
5.6.230.0030.01014.23
5.6.220.0090.01817.55
5.6.210.0090.01817.56
5.6.200.0120.02017.77
5.6.190.0110.01717.84
5.6.180.0050.02217.78
5.6.170.0040.02617.81
5.6.160.0060.01917.79
5.6.150.0060.02417.84
5.6.140.0000.02517.69
5.6.130.0030.02617.63
5.6.120.0060.03517.78
5.6.110.0040.02617.64
5.6.100.0040.01917.66
5.6.90.0050.02017.85
5.6.80.0060.01817.23
5.6.70.0040.04417.41
5.6.60.0050.02717.26
5.6.50.0050.03317.34
5.6.40.0080.03717.33
5.6.30.0050.04517.29
5.6.20.0070.04417.30
5.6.10.0080.04117.43
5.6.00.0050.04317.43
5.5.380.0000.00611.27
5.5.370.0070.00411.27
5.5.360.0050.02315.83
5.5.350.0020.02715.88
5.5.340.0060.02215.96
5.5.330.0050.02116.07
5.5.320.0060.01816.01
5.5.310.0060.01716.13
5.5.300.0070.01716.02
5.5.290.0030.02116.10
5.5.280.0050.02316.05
5.5.270.0030.02116.05
5.5.260.0070.01816.04
5.5.250.0030.02015.99
5.5.240.0060.02215.72
5.5.230.0010.02015.70
5.5.220.0050.02115.75
5.5.210.0060.02415.74
5.5.200.0070.02515.76
5.5.190.0030.03315.71
5.5.180.0010.03115.75
5.5.170.0090.00614.14
5.5.160.0020.03715.73
5.5.150.0080.02415.71
5.5.140.0030.04215.73
5.5.130.0120.03815.68
5.5.120.0040.03115.71
5.5.110.0050.04115.69
5.5.100.0090.03715.71
5.5.90.0070.02315.68
5.5.80.0070.03815.68
5.5.70.0030.04615.61
5.5.60.0060.02215.66
5.5.50.0050.02215.71
5.5.40.0090.03815.70
5.5.30.0070.04015.65
5.5.20.0050.04015.59
5.5.10.0050.04015.67
5.5.00.0040.04215.69
5.4.450.0060.02015.25
5.4.440.0000.02615.32
5.4.430.0030.01815.34
5.4.420.0050.02215.28
5.4.410.0010.02315.27
5.4.400.0040.01615.03
5.4.390.0030.02015.17
5.4.380.0030.04015.15
5.4.370.0050.03215.04
5.4.360.0060.02715.14
5.4.350.0070.04215.13
5.4.340.0030.03815.19
5.4.330.0090.00211.27
5.4.320.0030.02215.13
5.4.310.0030.03815.20
5.4.300.0090.03215.08
5.4.290.0060.03115.12
5.4.280.0080.03515.19
5.4.270.0040.02115.21
5.4.260.0070.03815.17
5.4.250.0080.04015.02
5.4.240.0060.02515.04
5.4.230.0040.04015.14
5.4.220.0040.02115.19
5.4.210.0020.03615.16
5.4.200.0060.03715.17
5.4.190.0020.03515.13
5.4.180.0050.04315.14
5.4.170.0020.02615.08
5.4.160.0080.03715.24
5.4.150.0070.04415.16
5.4.140.0040.02613.69
5.4.130.0020.04013.86
5.4.120.0090.03713.83
5.4.110.0060.03813.79
5.4.100.0040.02413.90
5.4.90.0040.03913.77
5.4.80.0050.03313.76
5.4.70.0060.02613.77
5.4.60.0100.03513.73
5.4.50.0090.03413.75
5.4.40.0040.04413.86
5.4.30.0050.03413.72
5.4.20.0040.04213.84
5.4.10.0090.03713.79
5.4.00.0060.03913.38
5.3.290.0060.02712.90
5.3.280.0050.02112.93
5.3.270.0040.02712.93
5.3.260.0020.03012.87
5.3.250.0060.04212.89
5.3.240.0060.03812.93
5.3.230.0100.03512.86
5.3.220.0040.03312.90
5.3.210.0060.03812.84
5.3.200.0060.03812.87
5.3.190.0070.03212.85
5.3.180.0050.02612.83
5.3.170.0020.04212.86
5.3.160.0020.04512.84
5.3.150.0040.04012.84
5.3.140.0050.03812.91
5.3.130.0070.03512.82
5.3.120.0070.04012.91
5.3.110.0070.03312.90
5.3.100.0030.04312.58
5.3.90.0030.03812.63
5.3.80.0070.03112.52
5.3.70.0040.04012.57
5.3.60.0070.03712.53
5.3.50.0030.03712.61
5.3.40.0030.04312.48
5.3.30.0100.03912.54
5.3.20.0020.03612.47
5.3.10.0070.03712.43
5.3.00.0060.04012.44
5.2.170.0070.03011.72
5.2.160.0070.03111.72
5.2.150.0070.03211.72
5.2.140.0070.03211.72
5.2.130.0050.02511.72
5.2.120.0070.02611.72
5.2.110.0060.03111.72
5.2.100.0040.02911.72
5.2.90.0080.02211.72
5.2.80.0050.03311.72
5.2.70.0060.03211.72
5.2.60.0030.02011.72
5.2.50.0060.01811.72
5.2.40.0100.02811.72
5.2.30.0040.02311.72
5.2.20.0040.02611.72
5.2.10.0060.02611.72
5.2.00.0030.02811.72
5.1.60.0090.02511.72
5.1.50.0060.02811.72
5.1.40.0020.02411.72
5.1.30.0030.03111.72
5.1.20.0070.01311.72
5.1.10.0030.01511.72
5.1.00.0040.02511.72
5.0.50.0030.01511.72
5.0.40.0080.02011.72
5.0.30.0020.02811.72
5.0.20.0060.02211.72
5.0.10.0060.02111.72
5.0.00.0030.03211.72
4.4.90.0030.01311.72
4.4.80.0070.01511.72
4.4.70.0020.01711.72
4.4.60.0020.01911.72
4.4.50.0020.01811.72
4.4.40.0040.02811.72
4.4.30.0040.01611.72
4.4.20.0030.01811.72
4.4.10.0040.01811.72
4.4.00.0030.02711.72
4.3.110.0020.02111.72
4.3.100.0060.01511.72
4.3.90.0020.01711.72
4.3.80.0020.02011.72
4.3.70.0040.00811.72
4.3.60.0020.01211.72
4.3.50.0010.01811.72
4.3.40.0050.02511.72
4.3.30.0000.01711.72
4.3.20.0040.01311.72
4.3.10.0010.01911.72
4.3.00.0060.01611.72

preferences:
44.13 ms | 401 KiB | 5 Q