3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($d=strtotime("1/1/13"),$t=strtotime('6/8/13');$i++<=365;$day=strtotime("+1day",$d))if($d!=$t)echo date('F jS',$d)."\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)
8.3.60.0080.01518.68
8.3.50.0080.01422.11
8.3.40.0070.01018.95
8.3.30.0070.01018.95
8.3.20.0000.00918.82
8.3.10.0060.00321.09
8.3.00.0040.00423.58
8.2.180.0070.01716.88
8.2.170.0170.00722.96
8.2.160.0150.00922.29
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0080.00026.16
8.2.120.0100.00019.80
8.2.110.0070.00322.20
8.2.100.0100.00318.03
8.2.90.0000.00919.40
8.2.80.0000.00917.97
8.2.70.0100.00017.87
8.2.60.0000.00917.93
8.2.50.0030.00618.07
8.2.40.0030.00618.22
8.2.30.0000.00819.52
8.2.20.0040.00417.90
8.2.10.0090.00017.98
8.2.00.0040.00417.81
8.1.280.0170.00725.92
8.1.270.0060.00323.99
8.1.260.0130.00326.35
8.1.250.0070.00328.09
8.1.240.0070.00322.27
8.1.230.0060.00617.89
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0130.00017.47
8.1.190.0090.00017.43
8.1.180.0090.00018.10
8.1.170.0000.00918.75
8.1.160.0030.00619.00
8.1.150.0040.00418.79
8.1.140.0040.00417.64
8.1.130.0000.00718.01
8.1.120.0040.00417.70
8.1.110.0000.01117.57
8.1.100.0040.00417.70
8.1.90.0030.00617.70
8.1.80.0090.00017.54
8.1.70.0000.00817.66
8.1.60.0060.00317.77
8.1.50.0060.00317.60
8.1.40.0030.00617.73
8.1.30.0000.00917.77
8.1.20.0030.00717.66
8.1.10.0030.00617.66
8.1.00.0040.00417.53
8.0.300.0040.01118.77
8.0.290.0000.00917.00
8.0.280.0030.00518.62
8.0.270.0000.00817.30
8.0.260.0000.00817.06
8.0.250.0060.00317.13
8.0.240.0060.00617.13
8.0.230.0030.00517.24
8.0.220.0000.00917.11
8.0.210.0000.00817.06
8.0.200.0040.00417.17
8.0.190.0030.00617.25
8.0.180.0030.00617.06
8.0.170.0060.00317.10
8.0.160.0030.00617.14
8.0.150.0080.00017.16
8.0.140.0040.00417.01
8.0.130.0030.00613.47
8.0.120.0030.00617.07
8.0.110.0000.00917.23
8.0.100.0030.00617.01
8.0.90.0080.00017.19
8.0.80.0030.01417.14
8.0.70.0000.00817.17
8.0.60.0030.00617.00
8.0.50.0040.00417.01
8.0.30.0200.00917.30
8.0.20.0170.01317.41
8.0.10.0080.00017.16
8.0.00.0100.01416.97
7.4.330.0000.00814.85
7.4.320.0040.00416.80
7.4.300.0040.00416.60
7.4.290.0080.00016.77
7.4.280.0050.00316.64
7.4.270.0000.00816.84
7.4.260.0030.00313.31
7.4.250.0040.00416.75
7.4.240.0060.00316.67
7.4.230.0030.00516.74
7.4.220.0100.01416.64
7.4.210.0110.01016.71
7.4.200.0000.00816.82
7.4.190.0030.00616.60
7.4.160.0160.00316.93
7.4.150.0170.01417.40
7.4.140.0140.01017.86
7.4.130.0160.00516.72
7.4.120.0070.01316.84
7.4.110.0120.01216.81
7.4.100.0100.01016.75
7.4.90.0150.00716.79
7.4.80.0100.01019.39
7.4.70.0130.00816.56
7.4.60.0080.01516.91
7.4.50.0030.00616.54
7.4.40.0150.00622.52
7.4.30.0180.00616.55
7.4.10.0100.01015.33
7.4.00.0020.01615.06
7.3.330.0060.00013.34
7.3.320.0030.00313.30
7.3.310.0040.00416.51
7.3.300.0030.00616.54
7.3.290.0100.01116.52
7.3.280.0110.01116.53
7.3.270.0180.00517.40
7.3.260.0090.01718.24
7.3.250.0050.01616.72
7.3.240.0060.01516.69
7.3.230.0100.01416.63
7.3.210.0070.01816.80
7.3.200.0030.02719.39
7.3.190.0130.01516.75
7.3.180.0090.00916.55
7.3.170.0070.01416.59
7.3.160.0110.00716.68
7.3.130.0030.01615.18
7.3.120.0060.01114.85
7.3.110.0070.01415.18
7.3.100.0040.01415.08
7.3.90.0070.01514.82
7.3.80.0150.00615.13
7.3.70.0030.01315.10
7.3.60.0040.01515.12
7.3.50.0060.00615.13
7.3.40.0060.00915.04
7.3.30.0030.01315.05
7.3.20.0100.00716.94
7.3.10.0000.01716.86
7.3.00.0120.00616.76
7.2.330.0110.01116.72
7.2.320.0150.01516.73
7.2.310.0090.01216.92
7.2.300.0070.01416.88
7.2.290.0130.01016.96
7.2.260.0070.01315.24
7.2.250.0040.01515.16
7.2.240.0120.00315.01
7.2.230.0110.00715.39
7.2.220.0070.01015.37
7.2.210.0000.01515.43
7.2.200.0030.01415.02
7.2.190.0030.01714.89
7.2.180.0060.01015.06
7.2.170.0060.00915.38
7.2.160.0180.00014.83
7.2.150.0120.00616.93
7.2.140.0090.00617.22
7.2.130.0100.00617.15
7.2.120.0100.00617.11
7.2.110.0000.01417.11
7.2.100.0100.00717.07
7.2.90.0110.00417.18
7.2.80.0070.01017.10
7.2.70.0060.01217.29
7.2.60.0030.01217.09
7.2.50.0040.01117.23
7.2.40.0060.01217.20
7.2.30.0040.00817.17
7.2.20.0100.00316.92
7.2.10.0000.01517.11
7.2.00.0100.01018.33
7.1.330.0030.01216.11
7.1.320.0100.00716.09
7.1.310.0070.01015.68
7.1.300.0070.01015.96
7.1.290.0070.01016.00
7.1.280.0060.00915.70
7.1.270.0100.00616.05
7.1.260.0100.00615.75
7.1.250.0000.01315.95
7.1.240.0040.00816.00
7.1.230.0130.00016.12
7.1.220.0110.00416.02
7.1.210.0040.00716.06
7.1.200.0030.00915.80
7.1.190.0080.00415.96
7.1.180.0000.01516.07
7.1.170.0060.00616.19
7.1.160.0070.01116.05
7.1.150.0000.01215.88
7.1.140.0030.01016.00
7.1.130.0110.00715.93
7.1.120.0070.00715.93
7.1.110.0120.00316.12
7.1.100.0030.01016.98
7.1.90.0060.00615.88
7.1.80.0030.01315.98
7.1.70.0000.01516.75
7.1.60.0050.01417.74
7.1.50.0070.00816.50
7.1.40.0000.01516.01
7.1.30.0060.00915.75
7.1.20.0040.01116.19
7.1.10.0080.00315.87
7.1.00.0050.04719.12
7.0.330.0000.01315.64
7.0.320.0040.01515.47
7.0.310.0030.01315.64
7.0.300.0000.01515.36
7.0.290.0030.01415.52
7.0.280.0040.00815.34
7.0.270.0000.01815.62
7.0.260.0070.01315.63
7.0.250.0000.01015.52
7.0.240.0030.01415.58
7.0.230.0060.01015.24
7.0.220.0060.01215.48
7.0.210.0080.00515.47
7.0.200.0060.00516.05
7.0.190.0070.01115.51
7.0.180.0070.00715.50
7.0.170.0040.01115.60
7.0.160.0000.01115.76
7.0.150.0120.00615.59
7.0.140.0120.03618.79
7.0.130.0070.01115.43
7.0.120.0120.00315.62
7.0.110.0030.01215.32
7.0.100.0040.01515.69
7.0.90.0130.02318.72
7.0.80.0050.03818.69
7.0.70.0050.03618.70
7.0.60.0130.04218.74
7.0.50.0060.04818.87
7.0.40.0030.05116.81
7.0.30.0030.04016.88
7.0.20.0100.04016.76
7.0.10.0090.04116.85
7.0.00.0070.04716.74
5.6.400.0030.01314.35
5.6.390.0110.00614.31
5.6.380.0070.01414.42
5.6.370.0120.00614.08
5.6.360.0030.01614.91
5.6.350.0070.01314.45
5.6.340.0040.00814.14
5.6.330.0000.01614.40
5.6.320.0080.00814.32
5.6.310.0060.01214.66
5.6.300.0090.01214.04
5.6.290.0070.01614.84
5.6.280.0080.04317.65
5.6.270.0000.01814.85
5.6.260.0040.01514.40
5.6.250.0100.01014.49
5.6.240.0080.04017.45
5.6.230.0120.04217.45
5.6.220.0100.04517.58
5.6.210.0120.04317.51
5.6.200.0080.04317.77
5.6.190.0030.04817.78
5.6.180.0030.03617.72
5.6.170.0060.02817.90
5.6.160.0130.03817.85
5.6.150.0070.05017.84
5.6.140.0110.03817.70
5.6.130.0100.04317.85
5.6.120.0100.04917.69
5.6.110.0050.03717.64
5.6.100.0050.03917.76
5.6.90.0050.04917.75
5.6.80.0100.04317.38
5.6.70.0050.04317.41
5.6.60.0100.04517.41
5.6.50.0070.03217.36
5.6.40.0100.04517.53
5.6.30.0070.03717.25
5.6.20.0080.03717.43
5.6.10.0050.02617.25
5.6.00.0050.05017.32
5.5.380.0130.03017.46
5.5.370.0070.04917.44
5.5.360.0120.02817.45
5.5.350.0060.03817.33
5.5.340.0150.02717.53
5.5.330.0120.03917.74
5.5.320.0070.02617.54
5.5.310.0090.04717.56
5.5.300.0070.04517.68
5.5.290.0120.04417.60
5.5.280.0080.04517.66
5.5.270.0100.03717.74
5.5.260.0070.05117.52
5.5.250.0050.05017.55
5.5.240.0130.03917.28
5.5.230.0080.03617.34
5.5.220.0060.03417.41
5.5.210.0080.03317.10
5.5.200.0120.04517.29
5.5.190.0030.05017.23
5.5.180.0050.04717.08
5.5.170.0030.01314.35
5.5.160.0100.04517.20
5.5.150.0080.04117.29
5.5.140.0080.03817.23
5.5.130.0100.04017.29
5.5.120.0090.04217.34
5.5.110.0070.03917.17
5.5.100.0080.02317.18
5.5.90.0080.04017.21
5.5.80.0080.03317.18
5.5.70.0050.04817.10
5.5.60.0080.04117.15
5.5.50.0080.02817.27
5.5.40.0050.03317.24
5.5.30.0050.04217.17
5.5.20.0080.04817.18
5.5.10.0070.04817.03
5.5.00.0050.04717.21
5.4.450.0060.04016.36
5.4.440.0060.04316.33
5.4.430.0020.03916.34
5.4.420.0020.03416.37
5.4.410.0030.04116.32
5.4.400.0070.04116.27
5.4.390.0080.02516.22
5.4.380.0100.02916.19
5.4.370.0060.04616.18
5.4.360.0050.02916.10
5.4.350.0050.04616.22
5.4.340.0060.04616.21
5.4.330.0040.01413.39
5.4.320.0080.04316.31
5.4.310.0030.02716.18
5.4.300.0060.04216.14
5.4.290.0070.04016.24
5.4.280.0080.03816.23
5.4.270.0070.03316.21
5.4.260.0100.04516.17
5.4.250.0070.04116.24
5.4.240.0050.03516.11
5.4.230.0070.04416.30
5.4.220.0090.04116.15
5.4.210.0070.03816.26
5.4.200.0100.04016.18
5.4.190.0070.04316.24
5.4.180.0050.04716.10
5.4.170.0100.04216.18
5.4.160.0060.04516.26
5.4.150.0060.04816.22
5.4.140.0080.04314.85
5.4.130.0030.03414.85
5.4.120.0110.03714.85
5.4.110.0050.04514.89
5.4.100.0000.04514.93
5.4.90.0070.03614.88
5.4.80.0090.03914.90
5.4.70.0050.04414.92
5.4.60.0100.03514.87
5.4.50.0060.04114.84
5.4.40.0050.02414.86
5.4.30.0050.02714.87
5.4.20.0030.03814.90
5.4.10.0070.03114.83
5.4.00.0050.03914.59
5.3.290.0070.04114.00
5.3.280.0050.04813.97
5.3.270.0020.03013.99
5.3.260.0050.03813.93
5.3.250.0050.04613.98
5.3.240.0100.03713.98
5.3.230.0050.04813.99
5.3.220.0020.04713.95
5.3.210.0050.03013.90
5.3.200.0030.04613.98
5.3.190.0030.04813.91
5.3.180.0030.03713.97
5.3.170.0050.02913.90
5.3.160.0040.04513.90
5.3.150.0080.03513.92
5.3.140.0020.03213.90
5.3.130.0030.03013.90
5.3.120.0070.04313.95
5.3.110.0030.05013.96
5.3.100.0020.05313.69
5.3.90.0070.04813.62
5.3.80.0020.04413.69
5.3.70.0080.04113.69
5.3.60.0030.03013.66
5.3.50.0050.04213.66
5.3.40.0030.05013.65
5.3.30.0050.03813.53
5.3.20.0030.04413.47
5.3.10.0030.03713.47
5.3.00.0080.02713.49
5.2.170.0030.04011.14
5.2.160.0030.06011.18
5.2.150.0100.05711.04
5.2.140.0070.06310.98
5.2.130.0030.07011.14
5.2.120.0000.07711.19
5.2.110.0070.04711.14
5.2.100.0070.07011.19
5.2.90.0030.06710.97
5.2.80.0030.06011.47
5.2.70.0030.04311.69
5.2.60.0030.06710.87
5.2.50.0070.03310.81
5.2.40.0030.06311.02
5.2.30.0070.05710.95
5.2.20.0000.05310.98
5.2.10.0070.06310.78
5.2.00.0070.06010.63
5.1.60.0000.06010.54
5.1.50.0030.05710.54
5.1.40.0070.04310.54
5.1.30.0030.06010.54
5.1.20.0030.05710.54
5.1.10.0000.05710.54
5.1.00.0000.06310.54
5.0.50.0030.04710.54
5.0.40.0030.04310.54
5.0.30.0030.05310.54
5.0.20.0000.03710.54
5.0.10.0030.02710.54
5.0.00.0000.06010.54
4.4.90.0030.03010.54
4.4.80.0100.03010.54
4.4.70.0100.02710.54
4.4.60.0070.03310.54
4.4.50.0030.03010.54
4.4.40.0030.05010.54
4.4.30.0030.03710.54
4.4.20.0030.02010.54
4.4.10.0030.03710.54
4.4.00.0000.05310.54
4.3.110.0030.01310.54
4.3.100.0070.03310.54
4.3.90.0100.02310.54
4.3.80.0070.05310.54
4.3.70.0070.03010.54
4.3.60.0000.02010.54
4.3.50.0030.02010.54
4.3.40.0070.03010.54
4.3.30.0030.03310.54
4.3.20.0070.03310.54
4.3.10.0000.04010.54
4.3.00.0100.03010.54

preferences:
40.8 ms | 401 KiB | 5 Q