3v4l.org

run code in 300+ PHP versions simultaneously
<?php function yearlyDays($a, $b) { //Takes in two dates and returns the decimal of days per year for that specific year // I made this in order to fix the issue of leap years. if(strtotime($a)<strtotime($b)){ $temp = $a; $a = $b; $b = $temp; unset($temp); } $aYearDay = date("z", strtotime($a)) + 1; $aYearDays = date("z", strtotime(date("Y", strtotime($a))."-12-31")) + 1; $aPercent = $aYearDay/$aYearDays; $bYearDay = date("z", strtotime($b)) + 1; $bYearDays = date("z", strtotime(date("Y", strtotime($b))."-12-31")) + 1; $bPercent = $bYearDay/$bYearDays; if(date("Y", strtotime($a))!=date("Y", strtotime($b))) { $aPercent += abs(date("Y", strtotime($a))-date("Y", strtotime($b))); } return $aPercent-$bPercent; } print yearlyDays("2012-05-12", "2013-05-12");

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)
8.3.60.0180.00018.56
8.3.50.0120.00321.27
8.3.40.0110.01119.06
8.3.30.0130.00319.09
8.3.20.0070.00020.33
8.3.10.0060.00322.16
8.3.00.0000.00822.43
8.2.180.0070.01116.50
8.2.170.0070.00722.96
8.2.160.0060.00919.34
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0190.00026.16
8.2.120.0100.00017.75
8.2.110.0090.00022.02
8.2.100.0000.01119.30
8.2.90.0000.00719.07
8.2.80.0050.00318.18
8.2.70.0040.00417.74
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0050.00318.21
8.2.20.0040.00417.98
8.2.10.0070.00018.07
8.2.00.0090.00017.89
8.1.280.0090.00625.92
8.1.270.0060.00322.14
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0040.00819.22
8.1.220.0060.00317.77
8.1.210.0050.00318.77
8.1.200.0000.01017.48
8.1.190.0040.00417.43
8.1.180.0000.00918.76
8.1.170.0030.00618.67
8.1.160.0000.00722.11
8.1.150.0000.00718.72
8.1.140.0030.00517.54
8.1.130.0030.00317.90
8.1.120.0000.00717.66
8.1.110.0040.00417.65
8.1.100.0000.00817.70
8.1.90.0050.00217.63
8.1.80.0040.00417.56
8.1.70.0070.00017.59
8.1.60.0000.00817.66
8.1.50.0040.00417.64
8.1.40.0040.00417.63
8.1.30.0000.00817.74
8.1.20.0080.00017.77
8.1.10.0040.00417.68
8.1.00.0000.00817.62
8.0.300.0030.00318.77
8.0.290.0050.00317.05
8.0.280.0040.00418.53
8.0.270.0020.00517.35
8.0.260.0030.00317.10
8.0.250.0000.00717.23
8.0.240.0080.00317.23
8.0.230.0080.00017.14
8.0.220.0030.00317.21
8.0.210.0030.00317.16
8.0.200.0080.00017.14
8.0.190.0070.00017.16
8.0.180.0000.00817.10
8.0.170.0040.00417.21
8.0.160.0050.00317.23
8.0.150.0040.00417.21
8.0.140.0070.00317.15
8.0.130.0000.00613.62
8.0.120.0040.00417.23
8.0.110.0040.00417.10
8.0.100.0000.00717.22
8.0.90.0060.00317.24
8.0.80.0030.01317.15
8.0.70.0040.00417.20
8.0.60.0040.00417.00
8.0.50.0000.00817.17
8.0.30.0110.00817.38
8.0.20.0110.00817.40
8.0.10.0000.00717.33
8.0.00.0100.00816.93
7.4.330.0020.00215.00
7.4.320.0030.00316.73
7.4.300.0060.00016.80
7.4.290.0040.00416.73
7.4.280.0070.00016.66
7.4.270.0030.00316.67
7.4.260.0040.00316.73
7.4.250.0000.00716.70
7.4.240.0060.00216.73
7.4.230.0000.00716.52
7.4.220.0070.01016.78
7.4.210.0070.00716.62
7.4.200.0000.00716.78
7.4.190.0000.00716.88
7.4.160.0070.01016.77
7.4.150.0100.01017.40
7.4.140.0070.01017.86
7.4.130.0110.00716.69
7.4.120.0070.01316.75
7.4.110.0120.00916.57
7.4.100.0060.01216.70
7.4.90.0160.00616.55
7.4.80.0170.00019.39
7.4.70.0170.00016.61
7.4.60.0110.00816.81
7.4.50.0000.00616.55
7.4.40.0040.01522.77
7.4.30.0120.00316.54
7.4.00.0080.01015.06
7.3.330.0050.00013.50
7.3.320.0050.00013.35
7.3.310.0000.00716.49
7.3.300.0030.00316.55
7.3.290.0080.00516.43
7.3.280.0070.00816.54
7.3.270.0000.01817.40
7.3.260.0090.00816.66
7.3.250.0110.00816.61
7.3.240.0090.00916.59
7.3.230.0040.01316.56
7.3.210.0130.00616.68
7.3.200.0070.01016.70
7.3.190.0060.01216.82
7.3.180.0030.01316.55
7.3.170.0070.01016.57
7.3.160.0100.00716.88
7.3.120.0100.00914.79
7.3.110.0070.01115.13
7.3.100.0060.00915.08
7.3.90.0050.00615.13
7.3.80.0090.00314.82
7.3.70.0060.00615.01
7.3.60.0050.00614.82
7.3.50.0040.00715.14
7.3.40.0100.00514.99
7.3.30.0060.00614.79
7.3.20.0060.00916.63
7.3.10.0060.00616.87
7.3.00.0030.01116.78
7.2.330.0150.00416.75
7.2.320.0140.00516.58
7.2.310.0070.01016.65
7.2.300.0060.01516.88
7.2.290.0100.00716.75
7.2.250.0070.01015.28
7.2.240.0080.01015.44
7.2.230.0110.00315.32
7.2.220.0070.00515.36
7.2.210.0050.00915.30
7.2.200.0060.00415.14
7.2.190.0050.01015.17
7.2.180.0050.00815.24
7.2.170.0070.00715.08
7.2.00.0030.00919.63
7.1.330.0070.00715.81
7.1.320.0030.01016.06
7.1.310.0040.00916.19
7.1.300.0010.00915.96
7.1.290.0040.00815.92
7.1.280.0000.01415.89
7.1.270.0000.01015.81
7.1.260.0070.00515.81
7.1.100.0030.00918.25
7.1.70.0000.00717.09
7.1.60.0030.02119.82
7.1.50.0070.01417.21
7.1.00.0070.07322.48
7.0.200.0070.00716.92
7.0.140.0030.07322.04
7.0.110.0070.04719.95
7.0.100.0070.03320.00
7.0.90.0130.02720.00
7.0.80.0070.04019.84
7.0.70.0370.03719.94
7.0.60.0430.04019.91
7.0.50.0570.07320.05
7.0.40.0130.04719.77
7.0.30.0030.07019.79
7.0.20.0070.04319.72
7.0.10.0030.04719.70
7.0.00.0000.04719.65
5.6.280.0000.07321.11
5.6.260.0000.03720.67
5.6.250.0030.07020.61
5.6.240.0000.04720.57
5.6.230.0070.07320.70
5.6.220.0070.03320.68
5.6.210.0000.09320.67
5.6.200.0000.04720.66
5.6.190.0030.03720.87
5.6.180.0070.06020.48
5.6.170.0000.06720.60
5.6.160.0100.06720.66
5.6.150.0000.04020.71
5.6.140.0070.05320.66
5.6.130.0100.03720.64
5.6.120.0100.07720.62
5.6.110.0000.04320.55
5.6.100.0100.07020.64
5.6.90.0070.04020.64
5.6.80.0030.03719.98
5.6.70.0070.06720.01
5.6.60.0000.05719.98
5.6.50.0070.03020.04
5.6.40.0030.04019.85
5.6.30.0200.05019.96
5.6.20.0000.04319.92
5.6.10.0000.05019.95
5.6.00.0100.04319.96
5.5.380.0000.04317.70
5.5.370.0000.03717.57
5.5.360.0030.06317.68
5.5.350.0000.04317.63
5.5.340.0030.06018.22
5.5.330.0070.06317.95
5.5.320.0000.05017.91
5.5.310.0130.03018.25
5.5.300.0070.03018.25
5.5.290.0030.04018.13
5.5.280.0070.07017.91
5.5.270.0070.08018.12
5.5.260.0030.07717.92
5.5.250.0030.03317.86
5.5.240.0030.08317.62
5.5.230.0030.04017.61
5.5.220.0070.03317.29
5.5.210.0030.03317.30
5.5.200.0030.04017.48
5.5.190.0030.05317.45
5.5.180.0070.04317.49
5.5.160.0070.04717.31
5.5.150.0000.04317.40
5.5.140.0100.05317.30
5.5.130.0130.06717.40
5.5.120.0000.04317.28
5.5.110.0000.05717.57
5.5.100.0070.03017.21
5.5.90.0100.03317.48
5.5.80.0100.03717.48
5.5.70.0000.03317.29
5.5.60.0130.06017.07
5.5.50.0070.04317.37
5.5.40.0070.03317.37
5.5.30.0070.03317.36
5.5.20.0070.05317.20
5.5.10.0000.05017.31
5.5.00.0030.07717.48
5.4.450.0070.04019.34
5.4.440.0000.07019.59
5.4.430.0030.04019.31
5.4.420.0030.03319.33
5.4.410.0000.05319.19
5.4.400.0030.04319.34
5.4.390.0030.03319.16
5.4.380.0070.03019.16
5.4.370.0070.04019.01
5.4.360.0000.08018.99
5.4.350.0070.03719.00
5.4.340.0100.06319.14
5.4.320.0000.04719.18
5.4.310.0030.04019.17
5.4.300.0030.05019.33
5.4.290.0070.03719.02
5.4.280.0030.05019.09
5.4.270.0100.06719.03
5.4.260.0030.03719.00
5.4.250.0100.06019.33
5.4.240.0030.04019.01
5.4.230.0070.04019.30
5.4.220.0030.03319.20
5.4.210.0000.04319.06
5.4.200.0030.04719.17
5.4.190.0070.06019.17
5.4.180.0030.03719.21
5.4.170.0000.05319.01
5.4.160.0130.05719.23
5.4.150.0030.03718.99
5.4.140.0070.08716.41
5.4.130.0030.05016.54
5.4.120.0030.06016.36
5.4.110.0030.06316.64
5.4.100.0070.04016.52
5.4.90.0030.03716.63
5.4.80.0070.05716.45
5.4.70.0030.06316.37
5.4.60.0000.05716.46
5.4.50.0070.03316.43
5.4.40.0070.04016.44
5.4.30.0100.07316.38
5.4.20.0030.06316.52
5.4.10.0000.04016.23
5.4.00.0030.03715.73
5.3.290.0030.04014.77
5.3.280.0070.07314.74
5.3.270.0030.05714.63
5.3.260.0030.08314.72
5.3.250.0000.06314.63
5.3.240.0030.03014.75
5.3.230.0000.08014.70
5.3.220.0030.07314.57
5.3.210.0030.06014.67
5.3.200.0000.04714.60
5.3.190.0130.05714.71
5.3.180.0070.05314.71
5.3.170.0030.04714.70
5.3.160.0030.04014.58
5.3.150.0070.05714.53
5.3.140.0030.04714.64
5.3.130.0070.06014.58
5.3.120.0030.07714.59
5.3.110.0100.04314.42
5.3.100.0030.04014.06
5.3.90.0030.05014.11
5.3.80.0130.06714.05
5.3.70.0030.03014.02
5.3.60.0070.04713.87
5.3.50.0100.07314.18
5.3.40.0070.04713.99
5.3.30.0000.03713.94
5.3.20.0000.04013.70
5.3.10.0030.04313.63
5.3.00.0070.07013.51
5.2.170.0000.04712.09
5.2.160.0000.03312.09
5.2.150.0070.06012.09
5.2.140.0030.03312.09
5.2.130.0070.03312.09
5.2.120.0030.04312.09
5.2.110.0030.04712.09
5.2.100.0070.03312.09
5.2.90.0030.05012.09
5.2.80.0030.02312.09
5.2.70.0030.02712.09
5.2.60.0030.03012.09
5.2.50.0000.03012.09
5.2.40.0000.04012.09
5.2.30.0070.03012.09
5.2.20.0030.06012.09
5.2.10.0000.06012.09
5.2.00.0030.06012.09
5.1.60.0030.04312.09
5.1.50.0070.04312.09
5.1.40.0000.06312.09
5.1.30.0000.02712.09
5.1.20.0000.03312.09
5.1.10.0030.02712.09
5.1.00.0000.02712.09
5.0.50.0030.04012.09
5.0.40.0000.04012.09
5.0.30.0030.04712.09
5.0.20.0000.02012.09
5.0.10.0000.02712.09
5.0.00.0070.05712.09
4.4.90.0030.02712.09
4.4.80.0000.02712.09
4.4.70.0030.02012.09
4.4.60.0000.01712.09
4.4.50.0030.02312.09
4.4.40.0000.03312.09
4.4.30.0000.01712.09
4.4.20.0030.01312.09
4.4.10.0000.01712.09
4.4.00.0000.03712.09
4.3.110.0000.02312.09
4.3.100.0000.01712.09
4.3.90.0030.01312.09
4.3.80.0030.02312.09
4.3.70.0000.01712.09
4.3.60.0000.01712.09
4.3.50.0000.03712.09
4.3.40.0000.03012.09
4.3.30.0000.01712.09
4.3.20.0000.02012.09
4.3.10.0030.01712.09
4.3.00.0070.02312.09

preferences:
36.7 ms | 400 KiB | 5 Q