3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0;$d= new DatePeriod(new DateTime(),DateInterval::createFromDateString("Monday"), new DateTime("2014-11-31")); foreach($d as $day){ if($i++ > 20) break; echo $day->format("c").PHP_EOL;}

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)
8.3.60.0070.00718.68
8.3.50.0100.00822.00
8.3.40.0040.01119.05
8.3.30.0140.00019.01
8.3.20.0040.00420.16
8.3.10.0080.00023.70
8.3.00.0080.00417.59
8.2.180.0110.00716.50
8.2.170.0150.00622.96
8.2.160.0120.00320.39
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00422.22
8.2.110.0000.00820.50
8.2.100.0110.00018.16
8.2.90.0000.00819.41
8.2.80.0050.00317.97
8.2.70.0040.00417.88
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0000.00918.34
8.2.30.0000.00818.18
8.2.20.0080.00018.02
8.2.10.0070.00018.15
8.2.00.0030.00618.05
8.1.280.0120.00625.92
8.1.270.0040.00423.96
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.94
8.1.230.0030.00919.16
8.1.220.0000.00817.79
8.1.210.0030.00518.77
8.1.200.0070.00317.48
8.1.190.0040.00417.47
8.1.180.0000.00718.10
8.1.170.0030.00618.86
8.1.160.0050.00221.92
8.1.150.0000.00718.88
8.1.140.0040.00417.80
8.1.130.0000.00818.00
8.1.120.0060.00317.74
8.1.110.0030.00517.65
8.1.100.0030.00517.69
8.1.90.0040.00417.58
8.1.80.0030.00317.60
8.1.70.0000.00717.62
8.1.60.0050.00517.83
8.1.50.0040.00417.66
8.1.40.0060.00317.60
8.1.30.0030.00617.67
8.1.20.0000.00817.77
8.1.10.0030.00517.65
8.1.00.0040.00417.77
8.0.300.0040.00418.77
8.0.290.0000.00717.00
8.0.280.0050.00218.58
8.0.270.0030.00317.27
8.0.260.0030.00317.30
8.0.250.0000.00817.21
8.0.240.0060.00017.11
8.0.230.0000.00717.23
8.0.220.0030.00317.14
8.0.210.0030.00317.13
8.0.200.0040.00417.19
8.0.190.0000.00817.11
8.0.180.0000.00717.21
8.0.170.0040.00417.22
8.0.160.0000.00717.14
8.0.150.0040.00417.21
8.0.140.0000.00717.09
8.0.130.0090.00013.54
8.0.120.0050.00217.16
8.0.110.0070.00017.18
8.0.100.0000.00817.21
8.0.90.0030.00316.98
8.0.80.0060.00917.21
8.0.70.0040.00417.05
8.0.60.0040.00417.10
8.0.50.0040.00417.19
8.0.30.0080.01017.34
8.0.20.0120.00817.51
8.0.10.0050.00217.18
8.0.00.0040.01717.06
7.4.330.0000.00515.00
7.4.320.0030.00316.61
7.4.300.0030.00316.72
7.4.290.0050.00216.70
7.4.280.0040.00416.76
7.4.270.0000.00616.70
7.4.260.0030.00316.80
7.4.250.0040.00416.64
7.4.240.0040.00416.79
7.4.230.0070.00016.50
7.4.220.0060.01216.90
7.4.210.0170.00016.82
7.4.200.0030.00516.59
7.4.160.0040.01216.75
7.4.150.0130.00617.40
7.4.140.0140.00817.86
7.4.130.0100.00716.71
7.4.120.0120.00716.69
7.4.110.0120.00916.59
7.4.100.0060.01016.63
7.4.90.0090.00916.66
7.4.80.0100.01019.39
7.4.70.0190.00016.73
7.4.60.0070.01016.72
7.4.50.0000.00416.54
7.4.40.0130.00616.62
7.4.30.0000.01616.91
7.4.00.0060.00914.95
7.3.330.0000.00513.29
7.3.320.0070.00013.31
7.3.310.0030.00316.31
7.3.300.0070.00016.35
7.3.290.0040.01116.50
7.3.280.0110.00616.48
7.3.270.0070.01117.40
7.3.260.0100.00716.55
7.3.250.0080.00816.61
7.3.240.0090.01716.55
7.3.230.0060.01216.74
7.3.210.0120.00616.58
7.3.200.0130.00719.39
7.3.190.0090.00916.74
7.3.180.0080.00816.50
7.3.170.0080.00816.51
7.3.160.0030.01316.73
7.3.10.0070.00716.75
7.3.00.0070.00816.96
7.2.330.0060.01217.04
7.2.320.0170.00717.07
7.2.310.0120.00616.98
7.2.300.0150.00617.06
7.2.290.0060.01316.70
7.2.130.0050.00717.17
7.2.120.0080.00516.93
7.2.110.0020.01417.12
7.2.100.0050.00917.06
7.2.90.0050.00817.24
7.2.80.0090.00717.15
7.2.70.0070.00717.08
7.2.60.0070.00817.15
7.2.50.0070.00717.28
7.2.40.0070.00917.28
7.2.30.0060.00617.33
7.2.20.0080.00517.18
7.2.10.0000.01217.18
7.2.00.0040.01117.30
7.1.250.0060.01115.96
7.1.240.0000.01015.96
7.1.230.0070.00715.95
7.1.220.0070.00016.10
7.1.210.0130.00315.96
7.1.200.0040.01115.92
7.1.190.0070.00716.07
7.1.180.0000.00916.16
7.1.170.0070.00715.92
7.1.160.0110.00415.96
7.1.150.0100.00316.13
7.1.140.0070.00716.14
7.1.130.0150.00016.04
7.1.120.0100.00315.67
7.1.110.0070.00315.89
7.1.100.0060.00615.67
7.1.90.0040.01115.75
7.1.80.0090.00916.14
7.1.70.0050.00816.62
7.1.60.0160.00617.64
7.1.50.0070.00716.54
7.1.40.0100.00315.64
7.1.30.0100.01015.72
7.1.20.0090.00616.03
7.1.10.0120.00016.16
7.1.00.0050.04319.09
7.0.330.0040.00815.55
7.0.320.0030.01015.49
7.0.310.0030.00615.66
7.0.300.0070.00715.61
7.0.290.0030.00315.55
7.0.280.0040.00715.57
7.0.270.0000.01415.60
7.0.260.0100.00315.50
7.0.250.0030.01015.61
7.0.240.0030.01315.63
7.0.230.0130.00615.68
7.0.220.0030.01215.60
7.0.210.0000.01515.48
7.0.200.0080.00516.29
7.0.190.0150.00315.48
7.0.180.0120.00415.53
7.0.170.0080.00815.56
7.0.160.0110.00715.54
7.0.150.0070.00715.39
7.0.140.0040.04218.71
7.0.130.0000.01315.25
7.0.120.0140.00315.46
7.0.110.0070.00715.27
7.0.100.0110.04317.60
7.0.90.0060.04417.64
7.0.80.0050.03017.73
7.0.70.0080.02617.70
7.0.60.0110.04017.75
7.0.50.0090.04818.06
7.0.40.0130.04016.92
7.0.30.0070.03916.81
7.0.20.0070.03716.76
7.0.10.0070.04516.73
7.0.00.0070.04816.85
5.6.380.0080.00414.59
5.6.370.0060.00614.71
5.6.360.0030.00514.75
5.6.350.0040.01114.36
5.6.340.0070.00714.50
5.6.330.0040.01114.35
5.6.320.0080.00014.38
5.6.310.0110.00614.67
5.6.300.0030.00714.43
5.6.290.0090.00314.70
5.6.280.0060.04017.51
5.6.270.0070.00614.26
5.6.260.0070.00714.23
5.6.250.0130.03817.63
5.6.240.0050.03717.54
5.6.230.0080.04517.51
5.6.220.0100.03817.49
5.6.210.0080.04317.53
5.6.200.0090.03917.78
5.6.190.0100.03217.78
5.6.180.0070.04517.80
5.6.170.0050.04517.63
5.6.160.0120.04017.60
5.6.150.0120.04317.80
5.6.140.0100.03017.73
5.6.130.0070.03117.65
5.6.120.0100.03917.81
5.6.110.0090.03517.79
5.6.100.0070.04717.73
5.6.90.0030.04417.58
5.6.80.0060.04417.18
5.6.70.0080.03817.20
5.6.60.0060.04517.39
5.6.50.0070.04417.52
5.6.40.0080.04317.34
5.6.30.0070.04017.42
5.6.20.0090.04017.47
5.6.10.0070.04717.44
5.6.00.0080.03317.35
5.5.380.0090.03715.57
5.5.370.0090.04015.68
5.5.360.0050.04715.84
5.5.350.0050.02915.78
5.5.340.0120.02316.00
5.5.330.0080.02215.97
5.5.320.0050.04015.95
5.5.310.0080.04116.02
5.5.300.0050.03816.00
5.5.290.0100.04415.92
5.5.280.0080.04316.00
5.5.270.0070.02515.94
5.5.260.0070.04416.01
5.5.250.0120.04015.74
5.5.240.0070.04015.68
5.5.230.0130.03615.71
5.5.220.0110.03215.67
5.5.210.0120.03715.73
5.5.200.0090.04015.68
5.5.190.0100.03815.52
5.5.180.0040.04415.64
5.5.170.0040.00411.23
5.5.160.0050.02415.54
5.5.150.0030.04315.60
5.5.140.0100.03815.72
5.5.130.0060.03815.64
5.5.120.0080.04015.66
5.5.110.0030.03015.68
5.5.100.0060.03315.61
5.5.90.0050.04015.53
5.5.80.0050.04315.54
5.5.70.0030.02815.69
5.5.60.0050.04015.65
5.5.50.0090.03215.44
5.5.40.0060.04115.56
5.5.30.0050.04215.53
5.5.20.0110.03515.60
5.5.10.0060.02715.43
5.5.00.0150.03115.62
5.4.450.0080.03915.19
5.4.440.0080.04115.33
5.4.430.0100.04015.18
5.4.420.0030.03015.24
5.4.410.0050.04815.18
5.4.400.0030.04115.07
5.4.390.0070.04014.88
5.4.380.0100.02215.20
5.4.370.0100.03915.22
5.4.360.0040.04015.18
5.4.350.0080.04014.99
5.4.340.0030.03015.16
5.4.330.0040.00811.14
5.4.320.0100.03215.02
5.4.310.0060.02415.15
5.4.300.0030.02614.93
5.4.290.0060.04014.92
5.4.280.0050.03715.07
5.4.270.0100.04014.93
5.4.260.0050.04415.09
5.4.250.0050.03514.97
5.4.240.0080.04114.84
5.4.230.0050.03815.00
5.4.220.0050.04015.13
5.4.210.0070.02315.02
5.4.200.0030.04315.16
5.4.190.0100.03315.07
5.4.180.0060.04015.09
5.4.170.0030.04014.94
5.4.160.0060.04215.09
5.4.150.0030.04115.12
5.4.140.0070.03613.70
5.4.130.0090.03213.75
5.4.120.0080.03713.73
5.4.110.0100.03713.69
5.4.100.0080.02813.72
5.4.90.0070.03613.61
5.4.80.0070.03213.83
5.4.70.0030.04113.69
5.4.60.0050.03513.67
5.4.50.0090.03313.54
5.4.40.0030.04313.75
5.4.30.0080.03513.53
5.4.20.0020.03713.66
5.4.10.0050.04313.59
5.4.00.0090.03113.53
5.3.290.0090.03912.70
5.3.280.0030.03312.53
5.3.270.0100.04012.64
5.3.260.0060.04312.64
5.3.250.0070.02312.61
5.3.240.0080.02012.58
5.3.230.0030.04212.58
5.3.220.0080.03012.50
5.3.210.0030.04412.51
5.3.200.0050.02512.47
5.3.190.0080.04012.52
5.3.180.0050.05012.58
5.3.170.0110.03812.63
5.3.160.0030.04412.64
5.3.150.0030.04312.58
5.3.140.0050.02512.58
5.3.130.0050.04112.44
5.3.120.0100.03712.51
5.3.110.0050.04112.52
5.3.100.0070.04112.10
5.3.90.0050.02212.33
5.3.80.0020.02512.16
5.3.70.0050.03812.22
5.3.60.0070.02512.12
5.3.50.0050.03712.15
5.3.40.0080.03712.23
5.3.30.0050.03812.26
5.3.20.0030.03212.07
5.3.10.0050.03712.02
5.3.00.0070.02311.92
5.2.170.0050.02510.22
5.2.160.0030.03310.15
5.2.150.0020.03710.26
5.2.140.0000.03710.15
5.2.130.0070.02010.15
5.2.120.0060.03210.13
5.2.110.0030.03710.19
5.2.100.0070.03010.12
5.2.90.0050.03210.18
5.2.80.0070.02410.07
5.2.70.0020.02410.14
5.2.60.0020.03310.03
5.2.50.0060.01610.05
5.2.40.0030.01810.15
5.2.30.0000.0369.92
5.2.20.0030.03310.08
5.2.10.0030.02710.03
5.2.00.0050.0179.87
5.1.60.0020.0329.52
5.1.50.0050.0289.54
5.1.40.0070.0179.51
5.1.30.0030.0319.70
5.1.20.0030.0319.71
5.1.10.0020.0329.56
5.1.00.0050.0309.55
5.0.50.0050.0208.85
5.0.40.0070.0188.85
5.0.30.0020.0358.85
5.0.20.0030.0238.85
5.0.10.0030.0208.85
5.0.00.0020.0358.85
4.4.90.0020.0138.85
4.4.80.0030.0138.85
4.4.70.0030.0208.85
4.4.60.0050.0158.85
4.4.50.0000.0188.85
4.4.40.0030.0168.85
4.4.30.0020.0188.85
4.4.20.0000.0158.85
4.4.10.0050.0178.85
4.4.00.0000.0318.85
4.3.110.0030.0188.85
4.3.100.0030.0188.85
4.3.90.0030.0188.85
4.3.80.0050.0278.85
4.3.70.0030.0188.85
4.3.60.0030.0178.85
4.3.50.0050.0188.85
4.3.40.0020.0308.85
4.3.30.0020.0178.85
4.3.20.0030.0138.85
4.3.10.0030.0188.85
4.3.00.0000.0188.85

preferences:
40.7 ms | 401 KiB | 5 Q