3v4l.org

run code in 300+ PHP versions simultaneously
<?php function closestDate($day_name){ $day = ucfirst($day_name); if(date('l', time()) == $day_name) return date("Y-m-d", time()); else if(abs(time()-strtotime('next '.$day_name)) < abs(time()-strtotime('last '.$day_name))) return date("Y-m-d", strtotime('next '.$day_name)); else return date("Y-m-d", strtotime('last '.$day_name)); } echo closestDate('Friday');

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)
7.4.10.0070.00716.72
7.4.00.0070.01316.57
7.3.130.0080.00816.68
7.3.120.0040.01416.72
7.3.110.0030.01016.64
7.3.100.0060.00616.49
7.3.90.0060.01016.57
7.3.80.0030.01416.43
7.3.70.0100.00316.61
7.3.60.0050.00516.70
7.3.50.0080.00816.48
7.3.40.0140.00316.57
7.3.30.0000.01216.62
7.3.20.0140.00018.32
7.3.10.0030.01518.28
7.3.00.0140.00318.32
7.2.260.0120.00616.75
7.2.250.0100.01016.76
7.2.240.0070.01116.70
7.2.230.0030.00716.79
7.2.220.0060.00916.74
7.2.210.0030.00916.90
7.2.200.0130.00316.81
7.2.190.0040.01116.90
7.2.180.0040.01116.92
7.2.170.0060.00616.91
7.2.160.0040.00816.93
7.2.150.0000.00918.68
7.2.140.0060.01218.68
7.2.130.0030.01218.50
7.2.120.0060.00618.61
7.2.110.0070.00718.57
7.2.100.0060.01018.63
7.2.90.0030.01418.70
7.2.80.0070.00718.57
7.2.70.0060.00618.66
7.2.60.0060.00818.69
7.2.50.0100.00318.74
7.2.40.0000.01418.50
7.2.30.0030.01318.63
7.2.20.0070.00718.72
7.2.10.0070.00718.67
7.2.00.0080.00519.01
7.1.330.0070.00617.51
7.1.320.0100.00317.48
7.1.310.0060.00317.51
7.1.300.0040.00417.46
7.1.290.0100.00717.49
7.1.280.0040.00817.58
7.1.270.0040.00817.58
7.1.260.0090.00617.54
7.1.250.0110.00317.55
7.1.240.0060.00617.41
7.1.230.0030.01017.60
7.1.220.0060.00617.42
7.1.210.0030.00717.44
7.1.200.0070.00717.57
7.1.190.0060.00917.51
7.1.180.0070.00717.48
7.1.170.0040.00817.40
7.1.160.0100.00617.52
7.1.150.0000.01517.41
7.1.140.0070.00717.39
7.1.130.0070.00717.43
7.1.120.0070.01417.38
7.1.110.0060.00917.65
7.1.100.0060.00817.59
7.1.90.0030.01017.50
7.1.80.0080.00817.40
7.1.70.0070.00917.42
7.1.60.0140.00518.53
7.1.50.0080.01317.42
7.1.40.0070.00717.46
7.1.30.0070.01017.58
7.1.20.0040.00817.36
7.1.10.0060.00317.41
7.1.00.0050.01819.89
7.0.330.0090.00317.20
7.0.320.0090.00017.33
7.0.310.0000.01117.02
7.0.300.0000.01017.22
7.0.290.0040.00717.07
7.0.280.0000.01517.14
7.0.270.0120.00016.96
7.0.260.0070.00317.10
7.0.250.0040.01417.18
7.0.240.0070.01017.29
7.0.230.0060.00617.08
7.0.220.0040.01217.03
7.0.210.0030.01017.27
7.0.200.0110.00516.93
7.0.190.0090.00017.27
7.0.180.0070.00717.13
7.0.170.0120.00316.95
7.0.160.0040.00717.18
7.0.150.0070.00717.17
7.0.140.0110.03719.57
7.0.130.0060.01017.32
7.0.120.0050.03819.61
7.0.110.0000.01617.17
7.0.100.0070.03718.62
7.0.90.0120.02518.52
7.0.80.0120.04218.50
7.0.70.0070.04218.48
7.0.60.0100.04018.42
7.0.50.0090.03718.74
7.0.40.0020.03717.56
7.0.30.0110.03417.60
7.0.20.0080.04517.50
7.0.10.0080.03617.68
7.0.00.0080.04417.59
5.6.400.0090.00916.04
5.6.390.0070.00716.18
5.6.380.0060.00616.15
5.6.370.0040.00716.25
5.6.360.0000.01016.15
5.6.350.0070.00715.73
5.6.340.0080.00815.74
5.6.330.0060.01015.81
5.6.320.0120.00316.13
5.6.310.0060.00616.13
5.6.300.0060.00915.85
5.6.290.0130.00316.17
5.6.280.0050.04018.60
5.6.270.0070.01116.22
5.6.260.0070.00715.98
5.6.250.0030.03818.33
5.6.240.0080.03018.27
5.6.230.0060.02718.30
5.6.220.0130.03718.46
5.6.210.0120.02318.38
5.6.200.0090.04518.47
5.6.190.0070.04218.58
5.6.180.0040.02918.50
5.6.170.0060.04418.57
5.6.160.0110.02418.36
5.6.150.0140.04018.54
5.6.140.0100.03318.71
5.6.130.0070.04218.65
5.6.120.0030.04318.70
5.6.110.0130.03318.57
5.6.100.0080.04518.52
5.6.90.0100.04518.40
5.6.80.0030.03518.16
5.6.70.0070.02418.21
5.6.60.0050.02818.14
5.6.50.0100.03618.22
5.6.40.0070.03918.28
5.6.30.0100.04218.11
5.6.20.0070.02718.13
5.6.10.0030.04518.06
5.6.00.0000.03118.23
5.5.380.0070.04718.10
5.5.370.0030.04618.13
5.5.360.0080.04218.10
5.5.350.0030.03418.10
5.5.340.0130.02818.21
5.5.330.0060.02818.26
5.5.320.0030.02518.29
5.5.310.0100.02318.29
5.5.300.0020.02618.45
5.5.290.0070.02718.21
5.5.280.0080.04518.45
5.5.270.0070.04318.27
5.5.260.0100.03818.35
5.5.250.0080.02218.06
5.5.240.0020.02918.06
5.5.230.0020.05018.11
5.5.220.0050.04517.94
5.5.210.0070.04217.95
5.5.200.0070.04518.08
5.5.190.0100.03517.99
5.5.180.0100.02317.95
5.5.170.0030.01015.69
5.5.160.0070.02418.07
5.5.150.0090.03718.03
5.5.140.0060.01817.99
5.5.130.0030.02417.95
5.5.120.0030.04517.96
5.5.110.0090.03817.87
5.5.100.0030.02517.87
5.5.90.0050.03017.90
5.5.80.0050.02417.97
5.5.70.0030.05117.95
5.5.60.0120.03717.99
5.5.50.0030.04517.96
5.5.40.0080.03317.83
5.5.30.0110.04117.93
5.5.20.0070.02718.05
5.5.10.0070.04717.92
5.5.00.0110.03817.87
5.4.450.0030.03516.09
5.4.440.0050.04016.23
5.4.430.0040.04016.00
5.4.420.0030.04716.18
5.4.410.0090.03315.81
5.4.400.0040.02415.97
5.4.390.0020.04215.88
5.4.380.0060.03315.89
5.4.370.0070.04315.71
5.4.360.0080.04115.93
5.4.350.0030.02615.84
5.4.340.0080.02015.83
5.4.330.0030.01012.79
5.4.320.0050.02215.90
5.4.310.0070.02715.77
5.4.300.0050.04115.79
5.4.290.0070.03815.83
5.4.280.0090.03815.92
5.4.270.0000.04516.01
5.4.260.0060.04115.90
5.4.250.0040.04115.81
5.4.240.0050.02715.82
5.4.230.0080.02315.79
5.4.220.0030.04515.89
5.4.210.0050.03815.76
5.4.200.0070.03615.78
5.4.190.0070.02416.03
5.4.180.0040.03915.97
5.4.170.0040.04315.82
5.4.160.0020.02115.64
5.4.150.0070.03715.89
5.4.140.0040.02814.63
5.4.130.0150.02514.50
5.4.120.0120.03514.62
5.4.110.0050.02114.51
5.4.100.0070.03814.59
5.4.90.0130.03014.47
5.4.80.0020.03114.62
5.4.70.0030.04014.65
5.4.60.0060.02314.62
5.4.50.0090.03014.57
5.4.40.0080.04014.47
5.4.30.0020.04314.53
5.4.20.0050.03514.49
5.4.10.0020.04714.52
5.4.00.0030.04714.22
5.3.290.0050.02014.14
5.3.280.0060.04413.93
5.3.270.0070.04314.05
5.3.260.0090.04014.00
5.3.250.0040.04314.01
5.3.240.0070.03913.86
5.3.230.0070.04313.97
5.3.220.0050.04113.77
5.3.210.0070.03713.87
5.3.200.0100.03313.84
5.3.190.0060.02413.93
5.3.180.0070.03913.96
5.3.170.0080.02013.83
5.3.160.0050.02114.08
5.3.150.0050.04513.93
5.3.140.0080.04013.88
5.3.130.0020.02613.86
5.3.120.0050.04013.83
5.3.110.0050.02513.87
5.3.100.0030.03313.62
5.3.90.0060.03613.64
5.3.80.0100.02013.57
5.3.70.0050.02313.62
5.3.60.0080.04113.56
5.3.50.0100.03713.67
5.3.40.0030.02713.59
5.3.30.0090.03813.64
5.3.20.0070.03813.53
5.3.10.0070.03813.33
5.3.00.0020.02313.35
5.2.170.0130.03011.16
5.2.160.0030.04711.18
5.2.150.0030.07011.25
5.2.140.0030.06010.96
5.2.130.0100.05311.10
5.2.120.0000.06311.08
5.2.110.0030.05711.11
5.2.100.0070.06011.19
5.2.90.0030.06011.02
5.2.80.0000.04310.98
5.2.70.0030.05310.95
5.2.60.0030.06311.16
5.2.50.0030.06310.93
5.2.40.0070.05711.02
5.2.30.0030.06310.98
5.2.20.0030.05310.88
5.2.10.0130.02310.79
5.2.00.0100.05310.71
5.1.60.0030.04310.03
5.1.50.0100.0179.98
5.1.40.0100.0509.97
5.1.30.0030.05710.27
5.1.20.0030.02710.26
5.1.10.0100.03710.06
5.1.00.0070.05310.07
5.0.50.0030.0339.21
5.0.40.0000.0439.21
5.0.30.0070.0609.21
5.0.20.0030.0479.21
5.0.10.0030.0379.21
5.0.00.0000.0339.21
4.4.90.0000.0179.21
4.4.80.0030.0339.21
4.4.70.0000.0379.21
4.4.60.0030.0309.21
4.4.50.0030.0309.21
4.4.40.0000.0379.21
4.4.30.0000.0409.21
4.4.20.0000.0379.21
4.4.10.0000.0339.21
4.4.00.0030.0439.21
4.3.110.0000.0339.21
4.3.100.0000.0379.21
4.3.90.0030.0309.21
4.3.80.0000.0579.21
4.3.70.0000.0339.21
4.3.60.0000.0279.21
4.3.50.0000.0239.21
4.3.40.0000.0439.21
4.3.30.0000.0209.21
4.3.20.0070.0209.21
4.3.10.0030.0239.21
4.3.00.0070.0279.21

preferences:
43.96 ms | 401 KiB | 5 Q