3v4l.org

run code in 300+ PHP versions simultaneously
<?php $day = 1; //date("j"); $month = 7; //date("n"); $year = 2014; //date("Y"); if ($day > 15) { $startDay = 1; $endDay = 15; } else { $startDay = 16; if ($month == 1) { $month = 12; $year--; } else { $month--; } $endDay = date("t", strtotime($year."-".$month."-".$day)); } $rangeStart = date("Y-m-d 00:00:00", strtotime($year."-".$month."-".$startDay)); $rangeEnd = date("Y-m-d 23:59:59", strtotime($year."-".$month."-".$endDay)); echo "$rangeStart - $rangeEnd"; ?>

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)
8.3.70.0180.00418.43
8.3.60.0070.00716.38
8.3.50.0170.00322.12
8.3.40.0070.01118.70
8.3.30.0080.00619.27
8.3.20.0000.00720.21
8.3.10.0020.00523.65
8.3.00.0100.00019.13
8.2.180.0110.01116.38
8.2.170.0070.01322.96
8.2.160.0100.00320.46
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00420.80
8.2.110.0030.00622.05
8.2.100.0060.00618.03
8.2.90.0000.00919.17
8.2.80.0030.00617.97
8.2.70.0060.00317.75
8.2.60.0000.00917.93
8.2.50.0030.00518.07
8.2.40.0050.00321.14
8.2.30.0040.00418.30
8.2.20.0000.00717.85
8.2.10.0040.00418.16
8.2.00.0040.00417.84
8.1.280.0060.00925.92
8.1.270.0030.00623.83
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.00323.99
8.1.230.0000.01119.22
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.48
8.1.190.0000.00817.25
8.1.180.0000.00918.10
8.1.170.0050.00318.63
8.1.160.0000.00721.93
8.1.150.0040.00418.81
8.1.140.0000.00817.55
8.1.130.0030.00317.76
8.1.120.0070.00017.57
8.1.110.0000.00717.53
8.1.100.0070.00017.62
8.1.90.0000.00717.54
8.1.80.0000.00817.71
8.1.70.0070.00017.57
8.1.60.0090.00017.72
8.1.50.0040.00417.51
8.1.40.0000.00817.55
8.1.30.0030.00617.67
8.1.20.0000.00817.81
8.1.10.0000.00817.71
8.1.00.0000.00817.61
8.0.300.0080.00018.77
8.0.290.0000.00717.18
8.0.280.0050.00318.51
8.0.270.0030.00317.37
8.0.260.0030.00317.37
8.0.250.0000.00817.09
8.0.240.0080.00017.07
8.0.230.0040.00417.15
8.0.220.0030.00317.08
8.0.210.0040.00417.02
8.0.200.0000.00617.16
8.0.190.0030.00617.18
8.0.180.0040.00417.07
8.0.170.0040.00417.14
8.0.160.0040.00417.07
8.0.150.0040.00416.94
8.0.140.0050.00517.04
8.0.130.0050.00013.43
8.0.120.0030.00517.06
8.0.110.0050.00317.13
8.0.100.0020.00516.93
8.0.90.0050.00317.08
8.0.80.0140.00716.98
8.0.70.0050.00217.09
8.0.60.0000.00717.05
8.0.50.0040.00417.02
8.0.30.0110.00817.26
8.0.20.0050.01417.40
8.0.10.0040.00417.09
8.0.00.0050.01317.00
7.4.330.0070.00015.00
7.4.320.0030.00316.66
7.4.300.0000.00616.63
7.4.290.0030.00316.62
7.4.280.0040.00416.72
7.4.270.0000.00716.71
7.4.260.0060.00316.52
7.4.250.0030.00516.70
7.4.240.0040.00416.66
7.4.230.0030.00316.80
7.4.220.0130.01016.75
7.4.210.0090.00716.70
7.4.200.0080.00016.75
7.4.190.0000.00716.80
7.4.160.0060.00916.41
7.4.150.0040.01317.40
7.4.140.0100.00917.86
7.4.130.0050.01316.60
7.4.120.0070.01016.73
7.4.110.0030.01416.76
7.4.100.0140.01216.88
7.4.90.0100.00716.50
7.4.80.0080.01119.39
7.4.70.0050.01116.83
7.4.60.0030.01616.65
7.4.50.0040.00016.61
7.4.40.0060.00916.58
7.4.30.0080.00816.81
7.4.00.0070.01014.97
7.3.330.0060.00013.39
7.3.320.0060.00013.37
7.3.310.0040.00416.32
7.3.300.0070.00016.35
7.3.290.0030.01016.48
7.3.280.0110.00916.45
7.3.270.0070.01017.40
7.3.260.0090.00916.74
7.3.250.0100.00716.64
7.3.240.0140.00716.56
7.3.230.0130.00916.75
7.3.210.0170.00616.71
7.3.200.0100.01019.39
7.3.190.0080.00816.74
7.3.180.0060.00916.43
7.3.170.0110.00516.86
7.3.160.0110.00516.66
7.3.120.0040.01114.97
7.3.10.0110.00516.63
7.3.00.0080.01016.45
7.2.330.0140.00416.64
7.2.320.0090.00916.69
7.2.310.0170.00016.84
7.2.300.0030.01416.89
7.2.290.0060.01216.92
7.2.130.0100.00916.86
7.2.120.0090.00716.76
7.2.110.0110.00816.62
7.2.100.0090.01117.06
7.2.90.0120.00916.95
7.2.80.0100.00817.09
7.2.70.0100.00617.17
7.2.60.0140.00816.90
7.2.50.0120.00316.78
7.2.40.0110.01216.79
7.2.30.0140.00717.11
7.2.20.0080.01216.85
7.2.10.0090.00916.99
7.2.00.0050.00917.98
7.1.250.0070.00515.80
7.1.240.0030.01015.96
7.1.230.0060.00316.07
7.1.220.0090.00315.82
7.1.210.0030.00716.13
7.1.200.0040.01115.90
7.1.190.0000.01315.82
7.1.180.0030.00916.02
7.1.170.0140.00015.81
7.1.160.0070.00416.00
7.1.150.0060.00916.22
7.1.140.0030.01015.82
7.1.130.0060.00315.73
7.1.120.0060.00615.86
7.1.110.0070.00716.07
7.1.100.0050.00917.04
7.1.90.0000.00816.04
7.1.80.0040.00415.79
7.1.70.0000.01216.68
7.1.60.0030.01217.78
7.1.50.0050.01416.59
7.1.40.0100.00316.02
7.1.30.0030.01316.16
7.1.20.0090.00015.83
7.1.10.0110.00415.89
7.1.00.0100.03719.11
7.0.330.0060.00615.58
7.0.320.0130.00315.63
7.0.310.0050.00515.32
7.0.300.0040.01115.66
7.0.290.0090.00815.69
7.0.280.0070.00715.63
7.0.270.0000.01515.66
7.0.260.0090.00615.50
7.0.250.0090.00615.49
7.0.240.0000.01215.64
7.0.230.0080.00415.65
7.0.220.0000.01315.55
7.0.210.0070.00715.70
7.0.200.0050.00816.22
7.0.190.0060.00615.37
7.0.180.0110.00615.45
7.0.170.0060.00615.59
7.0.160.0110.00415.55
7.0.150.0100.00315.16
7.0.140.0060.03618.89
7.0.130.0070.00715.71
7.0.120.0050.00315.25
7.0.110.0090.00015.52
7.0.100.0060.00615.63
7.0.90.0100.04318.67
7.0.80.0050.03718.51
7.0.70.0080.04318.63
7.0.60.0030.04018.68
7.0.50.0110.03518.95
7.0.40.0100.04016.91
7.0.30.0020.04616.87
7.0.20.0050.04316.90
7.0.10.0030.04516.88
7.0.00.0100.03316.78
5.6.380.0070.00414.45
5.6.370.0030.01014.14
5.6.360.0000.01014.50
5.6.350.0060.00614.41
5.6.340.0100.00714.20
5.6.330.0120.00614.22
5.6.320.0000.00914.54
5.6.310.0040.00814.39
5.6.300.0070.00714.21
5.6.290.0070.01014.24
5.6.280.0010.04117.71
5.6.270.0140.00014.22
5.6.260.0080.00814.40
5.6.250.0030.01014.47
5.6.240.0020.02717.60
5.6.230.0040.04417.33
5.6.220.0080.03717.74
5.6.210.0050.02517.62
5.6.200.0070.04017.76
5.6.190.0050.02817.79
5.6.180.0020.03617.77
5.6.170.0050.04717.87
5.6.160.0040.03717.71
5.6.150.0080.04017.68
5.6.140.0090.02317.79
5.6.130.0050.04317.85
5.6.120.0110.04017.60
5.6.110.0050.04317.58
5.6.100.0100.04017.72
5.6.90.0030.04817.74
5.6.80.0070.02917.51
5.6.70.0030.04117.33
5.6.60.0030.02817.26
5.6.50.0050.02317.32
5.6.40.0030.04517.42
5.6.30.0050.02817.48
5.6.20.0030.04217.39
5.6.10.0050.04217.42
5.6.00.0080.03317.31
5.5.380.0060.03315.99
5.5.370.0070.03416.03
5.5.360.0090.03816.08
5.5.350.0050.03616.03
5.5.340.0000.05116.26
5.5.330.0080.03316.18
5.5.320.0090.03816.28
5.5.310.0090.03716.14
5.5.300.0000.04616.23
5.5.290.0090.02316.23
5.5.280.0030.02816.26
5.5.270.0050.02816.21
5.5.260.0030.03816.19
5.5.250.0030.04516.18
5.5.240.0070.02215.95
5.5.230.0000.04015.91
5.5.220.0030.02315.97
5.5.210.0030.04415.95
5.5.200.0090.02415.89
5.5.190.0080.03715.93
5.5.180.0080.03315.91
5.5.170.0000.00911.64
5.5.160.0090.03915.88
5.5.150.0050.04015.95
5.5.140.0020.02715.90
5.5.130.0020.04415.85
5.5.120.0050.02415.90
5.5.110.0000.03015.93
5.5.100.0020.04215.89
5.5.90.0080.03715.86
5.5.80.0020.04015.79
5.5.70.0060.04115.89
5.5.60.0020.03015.88
5.5.50.0070.03515.84
5.5.40.0010.03915.89
5.5.30.0050.03515.82
5.5.20.0040.02515.81
5.5.10.0030.04315.84
5.5.00.0050.04215.88
5.4.450.0060.04315.43
5.4.440.0060.03615.45
5.4.430.0070.02215.49
5.4.420.0050.01815.46
5.4.410.0020.05215.39
5.4.400.0050.03715.34
5.4.390.0120.03715.22
5.4.380.0050.03715.35
5.4.370.0090.03815.23
5.4.360.0060.03815.30
5.4.350.0080.02315.39
5.4.340.0060.02515.30
5.4.330.0040.00811.64
5.4.320.0030.04115.33
5.4.310.0030.02515.22
5.4.300.0050.03515.21
5.4.290.0040.03615.41
5.4.280.0030.02815.38
5.4.270.0030.04015.38
5.4.260.0050.03615.35
5.4.250.0120.03215.34
5.4.240.0050.02515.21
5.4.230.0050.02815.44
5.4.220.0030.03615.39
5.4.210.0050.03715.38
5.4.200.0090.03315.22
5.4.190.0180.01515.36
5.4.180.0060.03315.30
5.4.170.0030.02515.32
5.4.160.0070.02015.26
5.4.150.0060.04015.22
5.4.140.0030.04014.03
5.4.130.0030.02614.05
5.4.120.0050.03313.99
5.4.110.0040.03813.98
5.4.100.0030.03814.00
5.4.90.0080.03713.98
5.4.80.0070.03813.97
5.4.70.0080.03513.93
5.4.60.0020.03513.94
5.4.50.0050.03714.02
5.4.40.0030.04113.94
5.4.30.0040.02313.94
5.4.20.0060.03713.91
5.4.10.0040.02013.93
5.4.00.0060.04013.71
5.3.290.0050.02813.10
5.3.280.0030.03613.03
5.3.270.0040.04413.04
5.3.260.0050.04213.09
5.3.250.0010.04013.04
5.3.240.0030.04113.10
5.3.230.0060.04013.08
5.3.220.0030.02213.01
5.3.210.0050.01813.03
5.3.200.0070.03813.07
5.3.190.0020.04113.08
5.3.180.0000.03113.08
5.3.170.0030.04313.09
5.3.160.0050.02613.10
5.3.150.0020.03413.01
5.3.140.0050.02613.08
5.3.130.0030.04113.02
5.3.120.0030.02713.02
5.3.110.0020.02713.06
5.3.100.0050.03312.83
5.3.90.0030.03712.83
5.3.80.0030.02212.76
5.3.70.0030.04112.76
5.3.60.0020.03412.76
5.3.50.0030.02312.76
5.3.40.0020.02712.78
5.3.30.0030.02412.76
5.3.20.0080.01812.76
5.3.10.0020.03912.76
5.3.00.0020.02012.76
5.2.170.0020.03712.76
5.2.160.0020.03212.76
5.2.150.0000.02112.76
5.2.140.0020.02812.76
5.2.130.0060.03112.76
5.2.120.0030.01812.76
5.2.110.0020.03312.76
5.2.100.0030.03512.76
5.2.90.0020.03212.76
5.2.80.0080.03012.76
5.2.70.0050.03312.76
5.2.60.0030.03312.76
5.2.50.0050.02012.76
5.2.40.0060.02712.76
5.2.30.0020.02712.76
5.2.20.0040.03112.76
5.2.10.0000.02312.76
5.2.00.0020.01912.76
5.1.60.0000.02812.76
5.1.50.0030.01412.76
5.1.40.0050.02712.76
5.1.30.0030.02012.76
5.1.20.0000.01812.76
5.1.10.0060.02512.76
5.1.00.0030.03012.76
5.0.50.0040.02112.76
5.0.40.0020.02012.76
5.0.30.0040.03012.76
5.0.20.0020.02212.76
5.0.10.0040.02212.76
5.0.00.0000.02012.76
4.4.90.0020.02012.76
4.4.80.0020.01012.76
4.4.70.0020.01712.76
4.4.60.0030.01612.76
4.4.50.0030.01012.76
4.4.40.0030.01312.76
4.4.30.0030.02012.76
4.4.20.0000.01212.76
4.4.10.0020.01512.76
4.4.00.0020.02812.76
4.3.110.0020.02012.76
4.3.100.0000.02212.76
4.3.90.0020.01312.76
4.3.80.0030.02212.76
4.3.70.0050.01512.76
4.3.60.0010.01812.76
4.3.50.0020.01312.76
4.3.40.0030.01112.76
4.3.30.0010.01112.76
4.3.20.0020.02012.76
4.3.10.0030.01612.76
4.3.00.0050.01712.76

preferences:
44.7 ms | 401 KiB | 5 Q