3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($d=55; $d<65; $d++) { $dt = DateTime::createFromFormat ('z.Y', $d.'.2012'); $dd = $dt->format ('d.m.Y'); echo "$d $dd\n"; }

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)
8.3.60.0160.00618.31
8.3.50.0100.01121.98
8.3.40.0110.00418.73
8.3.30.0030.01019.27
8.3.20.0080.00020.34
8.3.10.0060.00320.66
8.3.00.0030.00617.88
8.2.180.0100.01016.88
8.2.170.0130.00622.96
8.2.160.0030.01020.43
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0060.00326.16
8.2.120.0040.00422.22
8.2.110.0090.00022.02
8.2.100.0040.00818.03
8.2.90.0040.00419.08
8.2.80.0030.00517.97
8.2.70.0030.00517.63
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0040.00418.19
8.2.30.0000.00719.30
8.2.20.0000.00817.86
8.2.10.0030.00518.23
8.2.00.0040.00417.86
8.1.280.0070.01125.92
8.1.270.0040.00423.84
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0000.00823.80
8.1.230.0040.00819.14
8.1.220.0040.00417.80
8.1.210.0000.00818.77
8.1.200.0030.00717.48
8.1.190.0050.00317.11
8.1.180.0040.00418.10
8.1.170.0030.00518.66
8.1.160.0040.00421.91
8.1.150.0000.00818.83
8.1.140.0040.00417.44
8.1.130.0030.00317.82
8.1.120.0040.00417.48
8.1.110.0080.00017.51
8.1.100.0000.00717.48
8.1.90.0000.00817.48
8.1.80.0040.00417.44
8.1.70.0040.00417.38
8.1.60.0030.00617.54
8.1.50.0000.00717.52
8.1.40.0040.00417.52
8.1.30.0090.00017.59
8.1.20.0000.00717.60
8.1.10.0040.00417.53
8.1.00.0000.00717.49
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0040.00418.45
8.0.270.0050.00317.25
8.0.260.0000.00617.27
8.0.250.0070.00017.18
8.0.240.0000.00817.15
8.0.230.0030.00317.04
8.0.220.0000.00717.01
8.0.210.0070.00016.97
8.0.200.0000.00717.16
8.0.190.0080.00317.11
8.0.180.0070.00017.11
8.0.170.0030.00616.98
8.0.160.0020.00516.97
8.0.150.0070.00017.04
8.0.140.0040.00417.01
8.0.130.0030.00313.49
8.0.120.0060.00317.05
8.0.110.0000.00716.99
8.0.100.0070.00017.04
8.0.90.0000.00716.95
8.0.80.0120.00917.13
8.0.70.0020.00517.04
8.0.60.0040.00417.09
8.0.50.0030.00517.04
8.0.30.0140.00417.24
8.0.20.0210.01417.40
8.0.10.0000.00817.00
8.0.00.0100.00816.94
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0030.00316.59
7.4.290.0030.00316.44
7.4.280.0050.00316.64
7.4.270.0030.00316.41
7.4.260.0040.00416.52
7.4.250.0040.00416.47
7.4.240.0040.00416.50
7.4.230.0030.00316.70
7.4.220.0190.00616.47
7.4.210.0120.00916.43
7.4.200.0000.00716.26
7.4.160.0100.01416.68
7.4.150.0070.01317.40
7.4.140.0030.01317.86
7.4.130.0110.00716.60
7.4.120.0070.01116.51
7.4.110.0150.00316.66
7.4.100.0100.00616.52
7.4.90.0060.01116.60
7.4.80.0100.00719.39
7.4.70.0090.00816.52
7.4.60.0120.00616.80
7.4.50.0000.00616.74
7.4.40.0080.00816.52
7.4.30.0040.01616.64
7.4.00.0030.01214.80
7.3.330.0000.00613.18
7.3.320.0000.00513.37
7.3.310.0030.00316.51
7.3.300.0000.00716.43
7.3.290.0040.01516.44
7.3.280.0100.00616.43
7.3.270.0090.01617.40
7.3.260.0030.01316.66
7.3.250.0130.00516.53
7.3.240.0090.00916.71
7.3.230.0070.01016.64
7.3.210.0100.00716.63
7.3.200.0130.01019.39
7.3.190.0140.00616.44
7.3.180.0130.00616.64
7.3.170.0090.00916.61
7.3.160.0080.00816.50
7.3.00.0090.00616.84
7.2.330.0100.00716.88
7.2.320.0090.00916.84
7.2.310.0100.01016.89
7.2.300.0070.01616.70
7.2.290.0060.01016.70
7.2.130.0100.00716.94
7.2.120.0110.00416.76
7.2.110.0030.01016.77
7.2.100.0150.00616.88
7.2.90.0120.00317.04
7.2.80.0170.00016.65
7.2.70.0030.01716.86
7.2.60.0090.00817.00
7.2.50.0110.00816.68
7.2.40.0070.01016.80
7.2.30.0140.00716.52
7.2.20.0070.01417.07
7.2.10.0090.00616.68
7.2.00.0090.00718.08
7.1.250.0140.00315.75
7.1.240.0090.00615.79
7.1.230.0160.00015.87
7.1.220.0100.00615.72
7.1.210.0040.01215.78
7.1.200.0070.01015.73
7.1.190.0100.00715.45
7.1.180.0170.00315.59
7.1.170.0140.00315.60
7.1.160.0160.00315.68
7.1.150.0090.00315.60
7.1.140.0130.00915.73
7.1.130.0030.01015.59
7.1.120.0030.01015.92
7.1.110.0110.00415.70
7.1.100.0100.00317.03
7.1.90.0040.01115.50
7.1.80.0030.01315.76
7.1.70.0080.00416.21
7.1.60.0030.01717.75
7.1.50.0080.00616.46
7.1.40.0080.00815.71
7.1.30.0070.00715.82
7.1.20.0070.00715.78
7.1.10.0130.00615.70
7.1.00.0060.04119.00
7.0.330.0080.00815.27
7.0.320.0030.01315.32
7.0.310.0110.00715.27
7.0.300.0090.00915.39
7.0.290.0120.00615.20
7.0.280.0100.00315.51
7.0.270.0090.00915.11
7.0.260.0070.01015.41
7.0.250.0060.00615.57
7.0.240.0100.00615.59
7.0.230.0080.00515.43
7.0.220.0090.00915.22
7.0.210.0090.00615.25
7.0.200.0050.00716.12
7.0.190.0100.01015.39
7.0.180.0090.01215.54
7.0.170.0120.00915.14
7.0.160.0140.00815.17
7.0.150.0060.01015.54
7.0.140.0080.04018.89
7.0.130.0070.00715.55
7.0.120.0090.00615.53
7.0.110.0110.00415.29
7.0.100.0070.00715.46
7.0.90.0130.00615.43
7.0.80.0130.00515.45
7.0.70.0120.00615.22
7.0.60.0080.02817.65
7.0.50.0110.03516.50
7.0.40.0050.04216.78
7.0.30.0140.02716.69
7.0.20.0130.02916.80
7.0.10.0130.02916.79
7.0.00.0060.04616.56
5.6.380.0070.00714.31
5.6.370.0110.00414.43
5.6.360.0030.01214.46
5.6.350.0160.00314.46
5.6.340.0040.00714.21
5.6.330.0040.01314.35
5.6.320.0000.01114.49
5.6.310.0070.00714.45
5.6.300.0080.00814.19
5.6.290.0040.00714.13
5.6.280.0080.03817.63
5.6.270.0090.00414.21
5.6.260.0040.00714.41
5.6.250.0050.00514.16
5.6.240.0130.00413.93
5.6.230.0160.00014.45
5.6.220.0070.01014.12
5.6.210.0110.04517.36
5.6.200.0100.04016.09
5.6.190.0090.03417.60
5.6.180.0160.02917.34
5.6.170.0170.04617.52
5.6.160.0070.04617.47
5.6.150.0100.02016.23
5.6.140.0020.04816.24
5.6.130.0050.02816.24
5.6.120.0070.02717.70
5.6.110.0070.03417.54
5.6.100.0070.04417.73
5.6.90.0070.05017.46
5.6.80.0090.03017.37
5.6.70.2250.02217.21
5.6.60.0110.00313.89
5.6.50.0050.01014.12
5.6.40.0030.00913.86
5.6.30.0030.00914.24
5.6.20.0040.00813.82
5.6.10.0070.00713.74
5.6.00.0110.00313.91
5.5.380.0000.00811.18
5.5.370.0080.00311.18
5.5.360.0040.00411.18
5.5.350.0070.03515.82
5.5.340.0060.02114.53
5.5.330.0030.02515.66
5.5.320.0190.04015.74
5.5.310.0140.03715.67
5.5.300.0050.04614.57
5.5.290.0030.02414.60
5.5.280.0030.03115.93
5.5.270.0060.02015.98
5.5.260.0060.04116.07
5.5.250.0050.02315.93
5.5.240.0030.02215.72
5.5.230.0050.00211.18
5.5.220.0060.00611.18
5.5.210.0000.01211.18
5.5.200.0070.00711.18
5.5.190.0030.00611.18
5.5.180.0050.00311.18
5.5.170.0030.01011.18
5.5.160.0000.01011.18
5.5.150.0000.01111.18
5.5.140.0040.00711.18
5.5.130.0060.00311.18
5.5.120.0070.00711.29
5.5.110.0090.00311.18
5.5.100.0060.00611.18
5.5.90.0040.00411.18
5.5.80.0020.00511.18
5.5.70.0090.00311.18
5.5.60.0030.00611.18
5.5.50.0000.00911.18
5.5.40.0050.00511.18
5.5.30.0060.00011.18
5.5.20.0080.00411.18
5.5.10.0080.00411.18
5.5.00.0140.00011.18
5.4.450.0050.03015.21
5.4.440.0170.02215.22
5.4.430.0150.03015.28
5.4.420.0340.02115.19
5.4.410.0160.02515.32
5.4.400.0030.02815.05
5.4.390.0300.02515.12
5.4.380.0140.03714.81
5.4.370.0200.04214.89
5.4.360.0220.02514.83
5.4.350.0190.03114.87
5.4.340.0180.02914.92
5.4.330.0130.00311.18
5.4.320.0120.01811.82
5.4.310.0100.02011.81
5.4.300.0050.02411.81
5.4.290.0090.02111.81
5.4.280.0080.02011.76
5.4.270.0090.02011.76
5.4.260.0070.02611.76
5.4.250.0050.02311.76
5.4.240.0080.02211.76
5.4.230.0070.02211.76
5.4.220.0100.02111.76
5.4.210.0100.02211.76
5.4.200.0080.02311.76
5.4.190.0090.01711.76
5.4.180.0050.02811.76
5.4.170.0070.02411.76
5.4.160.0090.02011.76
5.4.150.0100.02011.76
5.4.140.0110.02011.61
5.4.130.0110.01911.59
5.4.120.0070.02211.57
5.4.110.0080.02511.57
5.4.100.0090.01911.57
5.4.90.0080.02311.57
5.4.80.0110.01911.57
5.4.70.0070.02011.57
5.4.60.0050.02111.57
5.4.50.0050.02211.57
5.4.40.0070.02011.56
5.4.30.0070.02311.56
5.4.20.0080.02311.56
5.4.10.0060.02211.56
5.4.00.0060.02411.30
5.3.290.0080.02311.99
5.3.280.0100.01911.94
5.3.270.0090.02111.95
5.3.260.0080.02511.95
5.3.250.0110.02011.95
5.3.240.0120.01811.95
5.3.230.0080.02011.94
5.3.220.0080.02411.93
5.3.210.0070.02611.93
5.3.200.0090.02211.93
5.3.190.0090.02211.93
5.3.180.0090.02011.93
5.3.170.0110.02011.92
5.3.160.0080.01711.92
5.3.150.0090.02011.93
5.3.140.0070.02911.92
5.3.130.0030.02311.92
5.3.120.0070.02311.91
5.3.110.0060.02111.92
5.3.100.0090.01811.65
5.3.90.0070.01911.63
5.3.80.0050.02211.63
5.3.70.0020.02211.63
5.3.60.0080.01911.62
5.3.50.0050.02111.59
5.3.40.0030.02211.59
5.3.30.0040.02111.56
5.3.20.0050.02111.45
5.3.10.0070.02111.43
5.3.00.0020.02411.43
5.2.170.0050.01610.18
5.2.160.0040.01710.18
5.2.150.0060.01410.18
5.2.140.0040.01910.17
5.2.130.0020.01810.16
5.2.120.0020.01710.16
5.2.110.0060.01410.16
5.2.100.0050.02010.16
5.2.90.0030.01810.16
5.2.80.0060.02110.15
5.2.70.0030.02110.16
5.2.60.0050.02010.13
5.2.50.0050.01710.12
5.2.40.0060.01510.11
5.2.30.0050.01510.09
5.2.20.0050.01910.09
5.2.10.0020.01910.05
5.2.00.0030.0199.98
5.1.60.0020.0199.62
5.1.50.0040.0179.62
5.1.40.0020.0199.61
5.1.30.0060.0129.79
5.1.20.0030.0159.79
5.1.10.0070.0139.66
5.1.00.0020.0179.66
5.0.50.0040.0118.90
5.0.40.0030.0108.83
5.0.30.0070.0148.73
5.0.20.0040.0098.72
5.0.10.0020.0138.71
5.0.00.0030.0178.71
4.4.90.0040.0077.98
4.4.80.0040.0077.96
4.4.70.0030.0087.97
4.4.60.0010.0117.96
4.4.50.0020.0107.97
4.4.40.0020.0157.94
4.4.30.0020.0107.97
4.4.20.0010.0128.01
4.4.10.0050.0078.01
4.4.00.0030.0157.97
4.3.110.0010.0127.92
4.3.100.0040.0117.92
4.3.90.0040.0137.90
4.3.80.0030.0137.88
4.3.70.0020.0097.90
4.3.60.0020.0107.90
4.3.50.0050.0077.90
4.3.40.0020.0157.86
4.3.30.0020.0117.23
4.3.20.0030.0117.22
4.3.10.0010.0097.20
4.3.00.0040.01013.95

preferences:
60.62 ms | 401 KiB | 5 Q