3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-10-01'); $end = new DateTime('today'); $interval = DateInterval::createFromDateString('1 month'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt){ echo $dt->format("Y-m-d") . "<br>\n"; echo $dt->format("Y-m-t") . "<br>\n"; echo "======================"; }

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)
8.3.40.0100.01018.96
8.3.30.0110.00419.17
8.3.20.0080.00020.29
8.3.10.0040.00423.70
8.3.00.0090.00019.51
8.2.170.0070.00722.96
8.2.160.0100.01020.58
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.14
8.2.110.0060.00320.52
8.2.100.0080.00418.16
8.2.90.0040.00719.34
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0030.00618.05
8.2.50.0030.00618.07
8.2.40.0000.00818.34
8.2.30.0000.00718.26
8.2.20.0060.00317.96
8.2.10.0000.00818.27
8.2.00.0000.00717.81
8.1.270.0050.00324.01
8.1.260.0020.00526.35
8.1.250.0080.00028.09
8.1.240.0030.00622.04
8.1.230.0110.00019.14
8.1.220.0050.00317.91
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0030.00517.47
8.1.180.0030.00619.05
8.1.170.0040.00418.90
8.1.160.0080.00022.16
8.1.150.0030.00519.02
8.1.140.0000.00717.73
8.1.130.0000.00718.02
8.1.120.0000.00717.63
8.1.110.0040.00417.64
8.1.100.0040.00417.64
8.1.90.0050.00317.62
8.1.80.0040.00417.61
8.1.70.0040.00417.70
8.1.60.0030.00617.76
8.1.50.0040.00417.76
8.1.40.0000.00717.63
8.1.30.0030.00517.70
8.1.20.0060.00317.85
8.1.10.0030.00617.80
8.1.00.0000.00717.75
8.0.300.0040.00418.77
8.0.290.0030.00616.88
8.0.280.0040.00418.50
8.0.270.0070.00017.29
8.0.260.0030.00317.46
8.0.250.0000.00717.22
8.0.240.0080.00017.20
8.0.230.0030.00317.13
8.0.220.0030.00317.03
8.0.210.0040.00417.11
8.0.200.0070.00017.29
8.0.190.0000.00717.26
8.0.180.0040.00417.15
8.0.170.0050.00217.21
8.0.160.0070.00017.04
8.0.150.0040.00417.15
8.0.140.0100.00017.00
8.0.130.0090.00013.52
8.0.120.0000.00917.01
8.0.110.0000.00717.19
8.0.100.0000.00717.23
8.0.90.0060.00317.18
8.0.80.0160.00617.18
8.0.70.0030.00517.05
8.0.60.0080.00016.96
8.0.50.0030.00517.09
8.0.30.0130.01017.31
8.0.20.0080.01117.55
8.0.10.0000.00717.34
8.0.00.0070.01416.88
7.4.330.0050.00015.20
7.4.320.0030.00316.64
7.4.300.0000.00716.57
7.4.290.0040.00416.79
7.4.280.0040.00416.72
7.4.270.0040.00416.75
7.4.260.0040.00716.74
7.4.250.0080.00016.84
7.4.240.0020.00516.84
7.4.230.0040.00416.47
7.4.220.0140.00616.65
7.4.210.0100.01016.82
7.4.200.0070.00016.90
7.4.160.0120.00416.65
7.4.150.0120.01217.40
7.4.140.0100.00917.86
7.4.130.0140.00516.79
7.4.120.0130.00816.61
7.4.110.0050.01316.76
7.4.100.0110.00616.73
7.4.90.0150.00316.79
7.4.80.0000.01719.39
7.4.70.0060.01216.71
7.4.60.0060.01216.73
7.4.50.0000.00816.37
7.4.40.0130.00316.48
7.4.30.0100.00716.77
7.4.00.0110.00715.40
7.3.330.0030.00313.20
7.3.320.0030.00313.32
7.3.310.0050.00316.50
7.3.300.0000.00716.43
7.3.290.0200.00016.45
7.3.280.0060.01016.42
7.3.270.0130.01317.40
7.3.260.0150.00316.75
7.3.250.0130.00416.48
7.3.240.0110.00916.66
7.3.230.0110.00516.77
7.3.210.0180.00016.62
7.3.200.0140.00319.39
7.3.190.0080.00816.78
7.3.180.0070.01116.97
7.3.170.0090.00616.49
7.3.160.0150.00016.70
7.3.00.0050.00516.64
7.2.330.0200.00016.69
7.2.320.0100.00716.69
7.2.310.0100.00716.58
7.2.300.0100.00816.98
7.2.290.0070.01317.01
7.2.130.0070.01017.19
7.2.120.0000.01217.32
7.2.110.0030.00916.88
7.2.100.0030.00917.14
7.2.90.0030.01016.95
7.2.80.0000.01517.00
7.2.70.0030.00917.21
7.2.60.0060.00816.96
7.2.50.0090.00617.17
7.2.40.0000.01017.26
7.2.30.0130.00317.30
7.2.20.0030.00616.96
7.2.10.0030.01317.14
7.2.00.0020.01018.32
7.1.250.0000.01116.13
7.1.240.0080.00316.03
7.1.230.0070.00716.01
7.1.220.0070.00715.60
7.1.210.0030.01015.81
7.1.200.0050.00615.81
7.1.190.0040.01116.00
7.1.180.0100.00315.88
7.1.170.0090.00616.05
7.1.160.0090.00615.82
7.1.150.0030.01015.77
7.1.140.0030.00816.21
7.1.130.0040.00716.06
7.1.120.0030.01015.93
7.1.110.0030.01316.16
7.1.100.0130.00816.12
7.1.90.0120.00315.80
7.1.80.0070.00715.97
7.1.70.0080.00616.60
7.1.60.0070.01217.77
7.1.50.0050.01016.64
7.1.40.0070.00715.64
7.1.30.0070.00715.84
7.1.20.0040.00415.89
7.1.10.0060.00616.11
7.1.00.0050.04018.98
7.0.330.0040.00815.44
7.0.320.0060.00315.33
7.0.310.0070.00715.55
7.0.300.0040.00715.21
7.0.290.0040.00715.71
7.0.280.0000.01215.52
7.0.270.0000.01115.30
7.0.260.0040.01115.34
7.0.250.0070.00415.57
7.0.240.0070.00015.65
7.0.230.0030.00615.63
7.0.220.0040.00715.71
7.0.210.0000.01115.55
7.0.200.0070.00416.35
7.0.190.0060.00315.56
7.0.180.0060.00315.25
7.0.170.0050.00315.28
7.0.160.0030.00615.45
7.0.150.0030.00515.68
7.0.140.0050.03818.81
7.0.130.0090.00315.48
7.0.120.0030.00915.30
7.0.110.0030.04817.78
7.0.100.0050.04017.84
7.0.90.0120.04017.69
7.0.80.0070.04217.62
7.0.70.0050.02817.67
7.0.60.0050.04517.78
7.0.50.0100.03718.05
7.0.40.0060.04016.88
7.0.30.0050.03016.95
7.0.20.0030.04516.85
7.0.10.0030.03716.86
7.0.00.0110.03816.91
5.6.380.0130.00014.58
5.6.370.0030.01014.32
5.6.360.0030.00914.40
5.6.350.0060.00314.40
5.6.340.0040.00814.63
5.6.330.0040.01114.44
5.6.320.0090.00614.60
5.6.310.0060.00614.30
5.6.300.0050.00514.33
5.6.290.0000.01014.37
5.6.280.0020.04117.84
5.6.270.0070.00314.38
5.6.260.0050.04317.39
5.6.250.0100.03817.48
5.6.240.0090.04217.51
5.6.230.0030.04717.38
5.6.220.0030.04417.59
5.6.210.0050.04617.51
5.6.200.0070.04517.71
5.6.190.0090.04317.60
5.6.180.0090.04217.62
5.6.170.0080.04217.79
5.6.160.0070.04417.76
5.6.150.0000.04217.96
5.6.140.0050.02617.84
5.6.130.0050.03017.64
5.6.120.0040.04117.77
5.6.110.0060.04417.76
5.6.100.0090.04317.75
5.6.90.0070.04117.68
5.6.80.0050.04417.46
5.6.70.0080.02417.25
5.6.60.0030.04217.36
5.6.50.0050.02917.40
5.6.40.0030.03117.29
5.6.30.0100.03817.36
5.6.20.0080.04017.51
5.6.10.0050.04417.25
5.6.00.0050.02917.35
5.5.380.0020.04315.73
5.5.370.0090.04015.91
5.5.360.0070.04415.85
5.5.350.0060.04415.72
5.5.340.0090.02315.95
5.5.330.0100.03716.09
5.5.320.0070.04215.99
5.5.310.0060.02715.91
5.5.300.0060.04115.97
5.5.290.0080.04316.00
5.5.280.0000.04715.95
5.5.270.0050.04716.03
5.5.260.0110.03915.90
5.5.250.0050.04315.99
5.5.240.0070.02515.67
5.5.230.0050.04215.65
5.5.220.0020.04515.73
5.5.210.0050.04015.87
5.5.200.0070.03915.61
5.5.190.0050.04615.67
5.5.180.0080.04015.57
5.5.170.0030.01011.23
5.5.160.0070.03815.71
5.5.150.0100.03815.69
5.5.140.0050.04315.77
5.5.130.0110.03515.66
5.5.120.0020.04715.61
5.5.110.0080.04015.54
5.5.100.0020.04615.68
5.5.90.0000.04615.66
5.5.80.0080.03615.72
5.5.70.0090.03915.61
5.5.60.0080.03815.61
5.5.50.0080.04215.60
5.5.40.0110.03815.65
5.5.30.0070.03815.70
5.5.20.0060.04015.59
5.5.10.0080.02215.59
5.5.00.0080.02515.55
5.4.450.0090.03915.14
5.4.440.0050.02415.24
5.4.430.0030.04115.27
5.4.420.0060.03715.31
5.4.410.0030.02615.15
5.4.400.0030.04015.13
5.4.390.0030.04214.99
5.4.380.0130.01715.08
5.4.370.0050.04115.16
5.4.360.0070.04015.02
5.4.350.0050.03915.14
5.4.340.0080.04315.05
5.4.330.0040.00811.18
5.4.320.0100.03715.00
5.4.310.0180.03014.98
5.4.300.0120.03715.05
5.4.290.0040.04414.96
5.4.280.0030.04215.16
5.4.270.0030.04315.13
5.4.260.0020.03515.10
5.4.250.0070.03714.97
5.4.240.0100.04015.14
5.4.230.0030.02715.00
5.4.220.0130.03514.99
5.4.210.0020.04614.97
5.4.200.0050.04514.99
5.4.190.0100.03715.06
5.4.180.0040.02715.05
5.4.170.0100.04015.18
5.4.160.0080.03615.11
5.4.150.0030.04514.99
5.4.140.0020.04013.71
5.4.130.0050.04013.79
5.4.120.0080.03813.80
5.4.110.0050.03713.92
5.4.100.0070.04013.81
5.4.90.0050.03313.84
5.4.80.0080.04013.66
5.4.70.0030.03813.81
5.4.60.0020.03613.72
5.4.50.0000.02913.77
5.4.40.0050.02013.71
5.4.30.0020.02213.83
5.4.20.0020.02413.60
5.4.10.0040.02013.65
5.4.00.0030.03413.42
5.3.290.0030.04612.88
5.3.280.0070.04012.76
5.3.270.0050.04012.81
5.3.260.0030.03512.77
5.3.250.0030.03712.80
5.3.240.0080.03712.70
5.3.230.0070.04012.72
5.3.220.0030.04012.68
5.3.210.0090.03512.75
5.3.200.0100.03312.74
5.3.190.0020.03312.71
5.3.180.0080.03712.73
5.3.170.0050.04012.71
5.3.160.0000.04312.73
5.3.150.0030.03812.71
5.3.140.0020.03012.81
5.3.130.0030.02312.75
5.3.120.0030.02212.81
5.3.110.0030.02112.78
5.3.100.0030.02212.56
5.3.90.0060.02012.41
5.3.80.0040.02212.52
5.3.70.0010.02112.42
5.3.60.0020.02112.53
5.3.50.0010.02112.39
5.3.40.0020.02212.48
5.3.30.0090.01812.39
5.3.20.0020.02512.36
5.3.10.0040.02912.27
5.3.00.0020.03412.28
5.2.170.0000.01911.56
5.2.160.0020.01711.56
5.2.150.0030.01511.56
5.2.140.0030.02311.56
5.2.130.0050.01711.56
5.2.120.0020.02211.56
5.2.110.0020.02711.56
5.2.100.0050.03011.56
5.2.90.0030.01711.56
5.2.80.0070.01311.56
5.2.70.0000.01911.56
5.2.60.0000.01911.56
5.2.50.0030.01811.56
5.2.40.0050.02611.56
5.2.30.0000.02011.56
5.2.20.0020.02011.56
5.2.10.0040.01611.56
5.2.00.0020.01511.56
5.1.60.0000.01611.56
5.1.50.0070.01211.56
5.1.40.0000.01611.56
5.1.30.0010.01611.56
5.1.20.0020.02411.56
5.1.10.0030.01511.56
5.1.00.0000.01611.56
5.0.50.0010.01611.56
5.0.40.0030.02311.56
5.0.30.0020.01811.56
5.0.20.0050.01711.56
5.0.10.0020.01211.56
5.0.00.0030.02411.56
4.4.90.0000.01111.56
4.4.80.0020.00711.56
4.4.70.0030.00711.56
4.4.60.0030.01611.56
4.4.50.0040.00411.56
4.4.40.0000.01411.56
4.4.30.0030.00911.56
4.4.20.0010.01011.56
4.4.10.0030.00911.56
4.4.00.0030.01011.56
4.3.110.0030.01511.56
4.3.100.0020.01011.56
4.3.90.0020.00811.56
4.3.80.0040.01511.56
4.3.70.0000.01011.56
4.3.60.0010.01011.56
4.3.50.0000.01511.56
4.3.40.0000.01411.56
4.3.30.0000.01011.56
4.3.20.0010.00811.56
4.3.10.0000.00911.56
4.3.00.0020.00711.56

preferences:
42.22 ms | 400 KiB | 5 Q