3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-09-01'); $end = new DateTime('2013-09-30'); $interval = new DateInterval('P1D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("Y-m-d") . '->' . $dt->format("N") . 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)
8.3.60.0160.00316.63
8.3.50.0160.00521.98
8.3.40.0090.00919.04
8.3.30.0110.00319.22
8.3.20.0030.00520.25
8.3.10.0050.00323.61
8.3.00.0060.00319.52
8.2.180.0090.00916.88
8.2.170.0120.00622.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0030.00526.16
8.2.120.0040.00422.11
8.2.110.0090.00022.12
8.2.100.0140.00017.97
8.2.90.0080.00019.20
8.2.80.0030.00617.99
8.2.70.0000.00817.74
8.2.60.0060.00317.93
8.2.50.0030.01018.07
8.2.40.0050.00319.87
8.2.30.0030.00718.20
8.2.20.0050.00317.76
8.2.10.0000.00718.20
8.2.00.0030.00717.77
8.1.280.0070.01025.92
8.1.270.0000.00923.88
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00323.64
8.1.230.0070.00319.17
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0090.00017.47
8.1.190.0040.00417.54
8.1.180.0060.00318.10
8.1.170.0080.00018.58
8.1.160.0000.00822.04
8.1.150.0030.00518.84
8.1.140.0030.00617.65
8.1.130.0000.00717.81
8.1.120.0070.00017.69
8.1.110.0040.00417.55
8.1.100.0050.00217.59
8.1.90.0000.00717.66
8.1.80.0000.00717.58
8.1.70.0070.00017.62
8.1.60.0030.00517.61
8.1.50.0030.00517.64
8.1.40.0050.00317.68
8.1.30.0000.00817.77
8.1.20.0030.00517.68
8.1.10.0000.01017.66
8.1.00.0040.00417.59
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0030.00318.56
8.0.270.0070.00017.23
8.0.260.0030.00317.38
8.0.250.0000.00917.18
8.0.240.0000.00617.11
8.0.230.0070.00017.03
8.0.220.0040.00417.00
8.0.210.0050.00317.12
8.0.200.0030.00317.02
8.0.190.0080.00017.14
8.0.180.0000.00817.00
8.0.170.0080.00017.01
8.0.160.0040.00416.97
8.0.150.0050.00317.05
8.0.140.0040.00417.08
8.0.130.0000.00613.41
8.0.120.0050.00217.02
8.0.110.0030.00517.05
8.0.100.0050.00316.96
8.0.90.0030.00516.98
8.0.80.0060.00916.97
8.0.70.0040.00316.96
8.0.60.0030.00517.11
8.0.50.0040.00416.87
8.0.30.0040.01417.43
8.0.20.0120.01417.40
8.0.10.0030.00517.20
8.0.00.0120.00617.03
7.4.330.0020.00215.13
7.4.320.0020.00516.63
7.4.300.0060.00016.50
7.4.290.0040.00416.73
7.4.280.0040.00416.73
7.4.270.0000.00716.65
7.4.260.0090.00016.58
7.4.250.0060.00316.67
7.4.240.0000.00716.63
7.4.230.0000.00716.73
7.4.220.0100.01316.82
7.4.210.0060.00816.75
7.4.200.0050.00316.75
7.4.190.0030.00316.60
7.4.160.0030.01316.70
7.4.150.0120.00617.40
7.4.140.0070.01017.86
7.4.130.0070.01016.70
7.4.120.0080.01116.70
7.4.110.0060.01216.73
7.4.100.0090.00916.56
7.4.90.0070.01016.54
7.4.80.0090.00919.39
7.4.70.0070.01016.77
7.4.60.0030.01416.67
7.4.50.0000.00516.40
7.4.40.0120.00622.77
7.4.30.0060.01116.71
7.4.00.0060.01214.97
7.3.330.0020.00513.14
7.3.320.0060.00013.23
7.3.310.0040.00416.52
7.3.300.0030.00316.41
7.3.290.0030.01016.36
7.3.280.0140.00516.38
7.3.270.0130.00717.40
7.3.260.0090.00816.74
7.3.250.0120.00816.73
7.3.240.0160.00616.49
7.3.230.0030.01316.65
7.3.210.0120.00416.45
7.3.200.0090.01319.39
7.3.190.0090.01216.59
7.3.180.0090.00616.66
7.3.170.0070.01016.62
7.3.160.0130.00316.52
7.3.120.0000.01015.12
7.2.330.0090.00916.84
7.2.320.0060.01916.85
7.2.310.0030.01616.72
7.2.300.0040.01216.64
7.2.290.0030.01316.68
7.2.00.0090.00619.45
7.1.200.0060.00615.79
7.1.100.0030.00918.34
7.1.70.0000.01017.31
7.1.60.0060.01319.46
7.1.50.0250.01835.04
7.1.00.0070.07322.48
7.0.200.0000.00916.72
7.0.140.0100.06722.00
7.0.60.0070.07719.91
7.0.50.0070.03717.89
7.0.40.0000.04720.23
7.0.30.0270.08020.04
7.0.20.0300.04320.13
7.0.10.0130.08320.17
7.0.00.0070.04320.13
5.6.280.0000.07721.11
5.6.210.0030.04020.47
5.6.200.0070.04718.22
5.6.190.0100.04020.41
5.6.180.0270.07720.41
5.6.170.0200.04020.52
5.6.160.0100.06020.48
5.6.150.0030.07718.21
5.6.140.0100.05018.11
5.6.130.0130.07318.18
5.6.120.0100.08021.07
5.6.110.0030.08720.89
5.6.100.0130.06721.11
5.6.90.0030.04320.97
5.6.80.0100.07720.38
5.6.70.4670.03320.45
5.5.350.0300.07320.40
5.5.340.0070.06717.95
5.5.330.0130.06020.45
5.5.320.0330.04320.41
5.5.310.0400.06020.41
5.5.300.0070.05317.90
5.5.290.0130.04018.00
5.5.280.0030.04020.87
5.5.270.0070.04020.79
5.5.260.0100.09320.73
5.5.250.0070.05320.68
5.5.240.0170.04720.16
5.4.450.0800.06019.23
5.4.440.0730.04719.59
5.4.430.0100.05319.66
5.4.420.0370.04319.40
5.4.410.0530.06019.48
5.4.400.0830.05719.28
5.4.390.0070.05319.14
5.4.380.0300.05318.52
5.4.370.0270.05318.70
5.4.360.0270.05318.71
5.4.350.0500.07318.50
5.4.340.0370.05718.69
5.4.320.0150.04212.46
5.4.310.0070.03812.45
5.4.300.0070.03812.46
5.4.290.0180.09112.44
5.4.280.0090.06412.34
5.4.270.0090.07412.33
5.4.260.0150.07512.34
5.4.250.0110.07012.33
5.4.240.0090.09312.34
5.4.230.0200.10612.33
5.4.220.0080.08512.33
5.4.210.0130.07712.33
5.4.200.0250.08712.32
5.4.190.0330.14612.32
5.4.180.0220.08912.32
5.4.170.0160.08012.33
5.4.160.0160.10312.33
5.4.150.0190.07312.32
5.4.140.0180.09012.01
5.4.130.0110.07212.00
5.4.120.0170.08111.96
5.4.110.0150.06611.95
5.4.100.0170.06711.95
5.4.90.0200.05711.95
5.4.80.0180.11511.95
5.4.70.0070.06511.95
5.4.60.0150.08711.95
5.4.50.0200.06511.95
5.4.40.0150.07911.94
5.4.30.0150.07111.93
5.4.20.0240.07211.93
5.4.10.0130.11011.94
5.4.00.0240.11311.43
5.3.290.0050.05512.80
5.3.280.0340.11012.71
5.3.270.0230.14012.73
5.3.260.0080.05712.71
5.3.250.0170.06512.72
5.3.240.0150.06612.72
5.3.230.0160.07812.71
5.3.220.0140.08012.68
5.3.210.0170.08012.68
5.3.200.0160.07912.68
5.3.190.0180.08012.68
5.3.180.0120.07812.67
5.3.170.0150.05912.66
5.3.160.0230.07012.68
5.3.150.0080.07112.68
5.3.140.0080.05312.66
5.3.130.0090.04212.66
5.3.120.0090.04512.65
5.3.110.0090.05812.66
5.3.100.0230.06812.12
5.3.90.0360.10912.08
5.3.80.0150.07312.07
5.3.70.0130.08812.07
5.3.60.0080.05012.07
5.3.50.0090.06012.00
5.3.40.0090.05512.00
5.3.30.0150.06711.95
5.3.20.0070.03611.72
5.3.10.0050.04811.70
5.3.00.0090.05611.68
5.2.170.0180.0629.19
5.2.160.0210.0769.18
5.2.150.0120.0799.19
5.2.140.0130.0759.18
5.2.130.0080.0719.14
5.2.120.0120.0699.14
5.2.110.0060.0449.15
5.2.100.0100.0649.14
5.2.90.0150.0469.14
5.2.80.0070.0519.14
5.2.70.0050.0449.14
5.2.60.0140.0449.09
5.2.50.0150.0589.06
5.2.40.0180.0599.04
5.2.30.0210.0829.02
5.2.20.0180.0759.01
5.2.10.0120.1188.93
5.2.00.0110.0648.79
5.1.60.0070.0408.07
5.1.50.0070.0378.06
5.1.40.0070.0528.04
5.1.30.0110.0578.39
5.1.20.0140.0558.41
5.1.10.0090.0558.14
5.1.00.0110.0668.14
5.0.50.0070.0466.62
5.0.40.0050.0276.48
5.0.30.0080.0576.29
5.0.20.0050.0256.26
5.0.10.0050.0246.24
5.0.00.0080.0476.24
4.4.90.0030.0234.78
4.4.80.0090.0384.76
4.4.70.0040.0304.76
4.4.60.0080.0344.76
4.4.50.0070.0244.77
4.4.40.0060.0394.71
4.4.30.0060.0224.76
4.4.20.0040.0254.84
4.4.10.0050.0284.85
4.4.00.0090.0464.76
4.3.110.0040.0394.67
4.3.100.0050.0594.66
4.3.90.0090.0334.64
4.3.80.0050.0324.58
4.3.70.0020.0174.63
4.3.60.0080.0224.63
4.3.50.0030.0244.63
4.3.40.0060.0354.54
4.3.30.0070.0263.29
4.3.20.0030.0233.26
4.3.10.0050.0223.22
4.3.00.0230.03010.54

preferences:
57.83 ms | 401 KiB | 5 Q