3v4l.org

run code in 300+ PHP versions simultaneously
<?php $old_date = '2015-05-06'; $old_date_timestamp = strtotime($old_date); $new_date = date('M-d-Y', $old_date_timestamp); echo $new_date;

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)
8.3.60.0140.00416.63
8.3.50.0130.00318.00
8.3.40.0120.00318.67
8.3.30.0130.00718.92
8.3.20.0040.00420.04
8.3.10.0000.00821.64
8.3.00.0050.00222.38
8.2.180.0120.00318.22
8.2.170.0110.00622.96
8.2.160.0100.00322.08
8.2.150.0040.00425.66
8.2.140.0070.00724.66
8.2.130.0070.00026.16
8.2.120.0040.00417.75
8.2.110.0080.00020.56
8.2.100.0040.00718.22
8.2.90.0050.00319.34
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0090.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00919.26
8.2.30.0040.00418.12
8.2.20.0040.00417.74
8.2.10.0080.00018.24
8.2.00.0040.00418.05
8.1.280.0110.00725.92
8.1.270.0150.00620.38
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0070.00419.21
8.1.220.0060.00317.77
8.1.210.0000.00818.77
8.1.200.0030.00617.25
8.1.190.0060.00317.38
8.1.180.0050.00318.10
8.1.170.0030.00618.70
8.1.160.0000.00821.85
8.1.150.0040.00418.79
8.1.140.0040.00417.50
8.1.130.0000.00717.69
8.1.120.0040.00417.63
8.1.110.0040.00417.60
8.1.100.0000.00817.59
8.1.90.0070.00017.62
8.1.80.0050.00417.63
8.1.70.0030.00317.55
8.1.60.0000.00917.49
8.1.50.0000.00717.49
8.1.40.0030.00517.46
8.1.30.0040.00417.75
8.1.20.0080.00017.67
8.1.10.0040.00417.59
8.1.00.0000.00717.65
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0030.00318.52
8.0.270.0080.00017.32
8.0.260.0000.00617.39
8.0.250.0030.00317.04
8.0.240.0000.00617.10
8.0.230.0040.00317.14
8.0.220.0070.00017.06
8.0.210.0030.00316.93
8.0.200.0000.00917.04
8.0.190.0040.00416.96
8.0.180.0030.00317.11
8.0.170.0040.00416.95
8.0.160.0040.00417.02
8.0.150.0040.00417.00
8.0.140.0090.00016.94
8.0.130.0050.00013.32
8.0.120.0040.00416.86
8.0.110.0050.00316.93
8.0.100.0000.00716.92
8.0.90.0050.00317.04
8.0.80.0120.00917.01
8.0.70.0020.00516.91
8.0.60.0000.00716.85
8.0.50.0080.00016.96
8.0.30.0120.00817.11
8.0.20.0110.00817.40
8.0.10.0080.00017.06
8.0.00.0130.00717.00
7.4.330.0050.00015.14
7.4.320.0000.00616.55
7.4.300.0000.00616.51
7.4.290.0040.00416.58
7.4.280.0050.00216.54
7.4.270.0030.00316.52
7.4.260.0000.01016.54
7.4.250.0040.00416.63
7.4.240.0050.00316.62
7.4.230.0070.00016.50
7.4.220.0110.01116.55
7.4.210.0090.00616.62
7.4.200.0070.00016.69
7.4.160.0060.01116.39
7.4.150.0130.00617.40
7.4.140.0130.00817.86
7.4.130.0110.00816.64
7.4.120.0070.01416.53
7.4.110.0060.01616.75
7.4.100.0130.00816.65
7.4.90.0060.01016.55
7.4.80.0070.01019.39
7.4.70.0080.00816.48
7.4.60.0100.01016.55
7.4.50.0040.00416.66
7.4.40.0060.01216.50
7.4.30.0110.01316.52
7.4.00.0040.00815.16
7.3.330.0040.00413.23
7.3.320.0000.00613.24
7.3.310.0060.00316.29
7.3.300.0070.00016.37
7.3.290.0040.01216.29
7.3.280.0110.00916.31
7.3.270.0070.01117.40
7.3.260.0120.00616.56
7.3.250.0120.01116.65
7.3.240.0030.01416.55
7.3.230.0140.00316.43
7.3.210.0060.01116.56
7.3.200.0080.00819.39
7.3.190.0160.00016.44
7.3.180.0150.00316.59
7.3.170.0140.00316.55
7.3.160.0040.01616.42
7.2.330.0090.01016.88
7.2.320.0080.00816.71
7.2.310.0060.01016.86
7.2.300.0030.01316.55
7.2.290.0070.01016.61
7.2.00.0000.01019.48
7.1.100.0000.00918.08
7.1.70.0030.00617.21
7.1.60.0040.00717.44
7.1.50.0040.01417.18
7.1.40.0030.00816.81
7.1.30.0040.00817.04
7.1.20.0100.00717.00
7.1.10.0080.00016.87
7.1.00.0030.01216.81
7.0.200.0000.00816.65
7.0.190.0000.00916.80
7.0.180.0060.00316.46
7.0.170.0030.00616.45
7.0.160.0070.00716.30
7.0.150.0030.00616.43
7.0.140.0060.00316.45
7.0.130.0080.00816.61
7.0.120.0090.00616.72
7.0.110.0030.00616.45
7.0.100.0000.00816.26
7.0.90.0000.00716.25
7.0.80.0000.01016.66
7.0.70.0000.00816.59
7.0.60.0040.00416.35
7.0.50.0050.00316.59
7.0.40.0040.00815.31
7.0.30.0070.00015.31
7.0.20.0000.01115.31
7.0.10.0080.00015.31
7.0.00.0060.00315.31
5.6.300.0060.04220.56
5.6.290.0070.03820.95
5.6.280.0030.04420.89
5.6.270.0100.06420.81
5.6.260.0030.04621.00
5.6.250.0030.04321.06
5.6.240.0030.04720.79
5.6.230.0130.04621.04
5.6.220.0060.03920.75
5.6.210.0300.03321.00
5.6.200.0030.04020.98
5.6.190.0000.05520.82
5.6.180.0100.03620.92
5.6.170.0030.04420.81
5.6.160.0030.04220.96
5.6.150.0030.04320.96
5.6.140.0030.04521.02
5.6.130.0030.04421.00
5.6.120.0070.04120.84
5.6.110.0100.03620.80
5.6.100.0060.04220.77
5.6.90.0070.07020.74
5.6.80.0060.03820.11
5.6.70.0070.04920.33
5.6.60.0070.03920.29
5.6.50.0030.05420.21
5.6.40.0030.04020.09
5.6.30.0060.03620.30
5.6.20.0070.06320.08
5.6.10.0030.04720.17
5.6.00.0070.04320.30
5.5.380.0040.04617.48
5.5.370.0000.04417.50
5.5.360.0000.05017.45
5.5.350.0040.03917.56
5.5.340.0070.03517.93
5.5.330.0000.04218.01
5.5.320.0000.04517.85
5.5.310.0000.04517.97
5.5.300.0100.03918.06
5.5.290.0100.03618.04
5.5.280.0300.02417.97
5.5.270.0070.03917.73
5.5.260.0040.04217.82
5.5.250.0030.03817.84
5.5.240.0070.04317.23
5.5.230.0070.05417.37
5.5.220.0070.03217.38
5.5.210.0030.03717.43
5.5.200.0000.03917.38
5.5.190.0030.05817.38
5.5.180.0000.04417.34
5.5.160.0130.03617.37
5.5.150.0000.04617.18
5.5.140.0040.03917.09
5.5.130.0000.04217.20
5.5.120.0030.04617.36
5.5.110.0000.04217.39
5.5.100.0060.03917.24
5.5.90.0060.03517.19
5.5.80.0030.03917.31
5.5.70.0000.04117.18
5.5.60.0030.04717.26
5.5.50.0070.04017.19
5.5.40.0070.04017.30
5.5.30.0070.03317.29
5.5.20.0100.07217.27
5.5.10.0030.04817.33
5.5.00.0000.04117.17
5.4.450.0000.04819.38
5.4.440.0000.04319.30
5.4.430.0030.04319.32
5.4.420.0160.02919.23
5.4.410.0000.04819.20
5.4.400.0030.03819.01
5.4.390.0070.07119.07
5.4.380.0030.03518.85
5.4.370.0030.04219.04
5.4.360.0000.04918.97
5.4.350.0100.05819.13
5.4.340.0030.04619.10
5.4.320.0030.04919.13
5.4.310.0060.04019.00
5.4.300.0030.04119.07
5.4.290.0100.03519.16
5.4.280.0000.04618.85
5.4.270.0070.04419.07
5.4.260.0070.03419.14
5.4.250.0030.04318.91
5.4.240.0040.03918.82
5.4.230.0070.03419.04
5.4.220.0100.03119.06
5.4.210.0070.04019.01
5.4.200.0070.03419.13
5.4.190.0000.05018.84
5.4.180.0170.07519.04
5.4.170.0000.04119.04
5.4.160.0070.03418.97
5.4.150.0030.03919.05
5.4.140.0030.04516.71
5.4.130.0060.03816.39
5.4.120.0070.04016.59
5.4.110.0100.04316.39
5.4.100.0030.03816.57
5.4.90.0030.03516.61
5.4.80.0060.03516.70
5.4.70.0070.03316.48
5.4.60.0000.04516.60
5.4.50.0100.03316.53
5.4.40.0000.04216.64
5.4.30.0000.04016.54
5.4.20.0030.03716.65
5.4.10.0070.03616.59
5.4.00.0040.03915.98
5.3.290.0070.04015.31
5.3.280.0000.04415.31
5.3.270.0070.04215.31
5.3.260.0000.04415.31
5.3.250.0070.04215.31
5.3.240.0070.03915.31
5.3.230.0000.04415.31
5.3.220.0000.04015.31
5.3.210.0030.04015.31
5.3.200.0000.04715.31
5.3.190.0000.04515.31
5.3.180.0030.03715.31
5.3.170.0060.03415.31
5.3.160.0030.04215.31
5.3.150.0070.03215.31
5.3.140.0130.03215.31
5.3.130.0030.04315.31
5.3.120.0000.04715.31
5.3.110.0070.03315.31
5.3.100.0070.03615.31
5.3.90.0000.04615.31
5.3.80.0030.03915.31
5.3.70.0030.04015.31
5.3.60.0000.04115.31
5.3.50.0060.03415.31
5.3.40.0060.03315.31
5.3.30.0000.04115.31
5.3.20.0070.03415.31
5.3.10.0030.03815.31
5.3.00.0000.03815.31
5.2.170.0000.03715.31
5.2.160.0030.03115.31
5.2.150.0060.02515.31
5.2.140.0140.02415.31
5.2.130.0070.02815.31
5.2.120.0030.03015.31
5.2.110.0030.03215.31
5.2.100.0090.02715.31
5.2.90.0030.02715.31
5.2.80.0030.03715.31
5.2.70.0040.03015.31
5.2.60.0000.03215.31
5.2.50.0070.05315.31
5.2.40.0090.02515.31
5.2.30.0000.03515.31
5.2.20.0000.03615.31
5.2.10.0040.02815.31
5.2.00.0060.02615.31
5.1.60.0070.02015.31
5.1.50.0070.02015.31
5.1.40.0060.02415.31
5.1.30.0030.02615.31
5.1.20.0120.01715.31
5.1.10.0000.03015.31
5.1.00.0030.02715.31
5.0.50.0000.02315.31
5.0.40.0000.02215.31
5.0.30.0000.03315.31
5.0.20.0000.02115.31
5.0.10.0000.04715.31
5.0.00.0070.04415.31
4.4.90.0000.01715.31
4.4.80.0060.01715.31
4.4.70.0000.01715.31
4.4.60.0100.02615.31
4.4.50.0000.02315.31
4.4.40.0000.02615.31
4.4.30.0000.02015.31
4.4.20.0030.01415.31
4.4.10.0060.01215.31
4.4.00.0060.02115.31
4.3.110.0040.02315.31
4.3.100.0000.01615.31
4.3.90.0000.01615.31
4.3.80.0030.02915.31
4.3.70.0070.01015.31
4.3.60.0000.01815.31
4.3.50.0000.01915.31
4.3.40.0030.02315.31
4.3.30.0000.01915.31
4.3.20.0000.02015.31
4.3.10.0000.01815.31
4.3.00.0030.01315.31

preferences:
37.95 ms | 400 KiB | 5 Q