3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = array( 'start' => new DateTime('2014-01-27 22:40:40 UTC'), 'end' => new DateTime('2014-01-28 17:40:40 UTC'), ); $start = clone $time['start']; $start->setTime(0, 0); $end = clone $time['end']; $end->setTime(0, 0); $days = array(); while ($start <= $end) { $days[] = $start->format("Y-m-d"); $start->modify('+1 day'); } print_r($days);

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)
8.3.60.0120.00318.68
8.3.50.0120.00521.21
8.3.40.0070.00718.82
8.3.30.0100.00320.17
8.3.20.0000.00720.29
8.3.10.0040.00421.89
8.3.00.0080.00022.44
8.2.180.0060.01216.60
8.2.170.0040.01122.96
8.2.160.0030.01222.25
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0030.00620.86
8.2.110.0090.00022.21
8.2.100.0090.00317.80
8.2.90.0040.00419.36
8.2.80.0040.00419.34
8.2.70.0050.00317.88
8.2.60.0080.00018.15
8.2.50.0040.00418.07
8.2.40.0040.00418.28
8.2.30.0050.00519.45
8.2.20.0040.00417.82
8.2.10.0000.00718.04
8.2.00.0080.00018.02
8.1.280.0000.01525.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00324.15
8.1.230.0030.00919.10
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.60
8.1.190.0000.00817.63
8.1.180.0000.00819.26
8.1.170.0000.00918.82
8.1.160.0000.00718.96
8.1.150.0040.00418.93
8.1.140.0050.00217.70
8.1.130.0030.00317.78
8.1.120.0030.00417.57
8.1.110.0040.00417.63
8.1.100.0050.00317.68
8.1.90.0000.00717.70
8.1.80.0000.00717.57
8.1.70.0000.00717.66
8.1.60.0090.00017.73
8.1.50.0000.00717.65
8.1.40.0000.00817.70
8.1.30.0040.00417.83
8.1.20.0000.00917.84
8.1.10.0000.00717.63
8.1.00.0000.00817.66
8.0.300.0000.00718.77
8.0.290.0070.00017.16
8.0.280.0070.00018.49
8.0.270.0030.00317.39
8.0.260.0000.00616.96
8.0.250.0070.00017.20
8.0.240.0070.00017.15
8.0.230.0060.00017.02
8.0.220.0030.00317.02
8.0.210.0080.00017.13
8.0.200.0060.00017.11
8.0.190.0080.00017.13
8.0.180.0070.00017.14
8.0.170.0080.00017.02
8.0.160.0000.00717.11
8.0.150.0070.00316.93
8.0.140.0040.00416.93
8.0.130.0050.00013.50
8.0.120.0040.00417.09
8.0.110.0050.00217.01
8.0.100.0040.00417.00
8.0.90.0080.00017.11
8.0.80.0090.00617.17
8.0.70.0030.00517.16
8.0.60.0070.00017.04
8.0.50.0040.00417.11
8.0.30.0120.00817.09
8.0.20.0100.01017.40
8.0.10.0030.00317.10
8.0.00.0080.01116.98
7.4.330.0000.00515.00
7.4.320.0040.00416.75
7.4.300.0030.00316.56
7.4.290.0000.00716.80
7.4.280.0000.00716.61
7.4.270.0050.00216.68
7.4.260.0050.00013.40
7.4.250.0000.00816.69
7.4.240.0060.00116.66
7.4.230.0030.00316.56
7.4.220.0070.01116.78
7.4.210.0090.00616.80
7.4.200.0040.00416.77
7.4.190.0000.00716.82
7.4.160.0090.00616.60
7.4.150.0150.00317.40
7.4.140.0080.01117.86
7.4.130.0070.01016.71
7.4.120.0070.01216.70
7.4.110.0030.01316.45
7.4.100.0090.01416.58
7.4.90.0110.00616.50
7.4.80.0030.01519.39
7.4.70.0040.01216.55
7.4.60.0080.00816.44
7.4.50.0050.00516.67
7.4.40.0030.00722.77
7.4.30.0070.01116.54
7.4.00.0100.00715.41
7.3.330.0000.00513.34
7.3.320.0000.00613.43
7.3.310.0030.00516.59
7.3.300.0000.00716.42
7.3.290.0060.00816.50
7.3.280.0070.01216.50
7.3.270.0180.00617.40
7.3.260.0130.00616.61
7.3.250.0060.01216.54
7.3.240.0100.01016.63
7.3.230.0110.00516.65
7.3.210.0110.00716.60
7.3.200.0170.00719.39
7.3.190.0150.00716.68
7.3.180.0090.00616.79
7.3.170.0080.00816.59
7.3.160.0090.00616.53
7.3.120.0090.00615.00
7.3.10.0040.01016.43
7.3.00.0080.00516.50
7.2.330.0060.01316.82
7.2.320.0030.01616.61
7.2.310.0080.00816.54
7.2.300.0110.00616.59
7.2.290.0100.00716.92
7.2.130.0060.00917.00
7.2.120.0090.00616.59
7.2.110.0030.01116.78
7.2.100.0030.01416.78
7.2.90.0060.01216.94
7.2.80.0050.01016.87
7.2.70.0210.00317.04
7.2.60.0090.01116.78
7.2.50.0130.00517.06
7.2.40.0100.00716.84
7.2.30.0190.00417.04
7.2.20.0070.01416.99
7.2.10.0070.01016.89
7.2.00.0030.01317.08
7.1.250.0060.00915.94
7.1.200.0070.00415.60
7.1.70.0060.00917.21
7.1.60.0070.01719.32
7.1.50.0070.00316.77
7.1.00.0030.03322.58
7.0.200.0090.00016.98
7.0.140.0030.07321.96
7.0.100.0030.08320.05
7.0.90.0070.08019.94
7.0.80.0070.07719.90
7.0.70.0170.03719.85
7.0.60.0270.07020.07
7.0.50.0270.05020.30
7.0.40.0100.07020.14
7.0.30.0100.06720.05
7.0.20.0200.07320.04
7.0.10.0170.07020.10
7.0.00.0100.06720.11
5.6.280.0070.07021.09
5.6.250.0130.07320.77
5.6.240.0100.06720.75
5.6.230.0100.07720.62
5.6.220.0070.04020.55
5.6.210.0070.05720.74
5.6.200.0030.08721.08
5.6.190.0070.08021.07
5.6.180.0200.06321.11
5.6.170.0000.05021.08
5.6.160.0070.05721.02
5.6.150.0100.07320.95
5.6.140.0030.04721.03
5.6.130.0130.07021.07
5.6.120.0030.09020.96
5.6.110.0030.05720.99
5.6.100.0030.09020.98
5.6.90.0070.06721.09
5.6.80.0100.07720.41
5.6.70.0100.04320.44
5.6.60.0070.03720.50
5.6.50.0030.04020.39
5.6.40.0000.04320.29
5.6.30.0000.03720.39
5.6.20.0000.04320.41
5.6.10.0030.04020.51
5.6.00.0100.04320.46
5.5.380.0070.07320.45
5.5.370.0070.07720.46
5.5.360.0130.07320.39
5.5.350.0000.04720.46
5.5.340.0100.06720.93
5.5.330.0170.06320.79
5.5.320.0100.05020.82
5.5.310.0030.09020.77
5.5.300.0170.06320.80
5.5.290.0070.08320.83
5.5.280.0030.08020.64
5.5.270.0170.06720.92
5.5.260.0100.07720.90
5.5.250.0130.05720.60
5.5.240.0300.03020.27
5.5.230.0100.03720.25
5.5.220.0000.04320.20
5.5.210.0030.04720.30
5.5.200.0070.03720.22
5.5.190.0000.04320.14
5.5.180.0000.04320.18
5.5.160.0100.03020.14
5.5.150.0100.03720.23
5.5.140.0000.04720.18
5.5.130.0100.05720.12
5.5.120.0030.04020.13
5.5.110.0030.04720.27
5.5.100.0070.04020.01
5.5.90.0030.04020.09
5.5.80.0070.03719.94
5.5.70.0030.04020.10
5.5.60.0030.03320.15
5.5.50.0000.03320.02
5.5.40.0000.04320.07
5.5.30.0070.03720.01
5.5.20.0030.04320.03
5.5.10.0030.04020.11
5.5.00.0130.03020.09
5.4.450.0030.07319.45
5.4.440.0170.06019.46
5.4.430.0030.05319.26
5.4.420.0100.07319.36
5.4.410.0100.04319.32
5.4.400.0070.06719.03
5.4.390.0130.03018.94
5.4.380.0070.03719.12
5.4.370.0100.03318.85
5.4.360.0000.04019.20
5.4.350.0200.02719.03
5.4.340.0100.03319.13
5.4.320.0030.03319.18
5.4.310.0000.04019.12
5.4.300.0070.03319.18
5.4.290.0030.03719.05
5.4.280.0070.03319.12
5.4.270.0100.03019.09
5.4.260.0000.04019.15
5.4.250.0030.04019.17
5.4.240.0070.03719.03
5.4.230.0000.04319.15
5.4.220.0070.03019.04
5.4.210.0000.04019.11
5.4.200.0030.03718.89
5.4.190.0100.03319.02
5.4.180.0070.03319.02
5.4.170.0000.03319.03
5.4.160.0130.02019.20
5.4.150.0030.03319.13
5.4.140.0030.03716.52
5.4.130.0030.03716.41
5.4.120.0130.02716.38
5.4.110.0070.03716.48
5.4.100.0000.03316.56
5.4.90.0030.03716.56
5.4.80.0030.03016.41
5.4.70.0030.03016.47
5.4.60.0100.02316.49
5.4.50.0070.05316.48
5.4.40.0030.03016.38
5.4.30.0030.06316.36
5.4.20.0030.07016.36
5.4.10.0130.06716.45
5.4.00.0070.06315.86
5.3.290.0030.04015.64
5.3.280.0130.03315.64
5.3.270.0030.04015.64
5.3.260.0030.04315.64
5.3.250.0000.04315.64
5.3.240.0070.03315.64
5.3.230.0070.03315.64
5.3.220.0100.03015.64
5.3.210.0030.03015.64
5.3.200.0070.03315.64
5.3.190.0030.03715.64
5.3.180.0000.04015.64
5.3.170.0000.03315.64
5.3.160.0070.03015.64
5.3.150.0070.03015.64
5.3.140.0100.02715.64
5.3.130.0100.06315.64
5.3.120.0030.03315.64
5.3.110.0100.04315.64
5.3.100.0030.08015.64
5.3.90.0070.07315.64
5.3.80.0030.06315.64
5.3.70.0030.07715.64
5.3.60.0070.07015.64
5.3.50.0130.06015.64
5.3.40.0100.07015.64
5.3.30.0130.05715.64
5.3.20.0030.06015.64
5.3.10.0100.06715.64
5.3.00.0030.03715.64
5.2.170.0000.06015.64
5.2.160.0030.05715.64
5.2.150.0130.05015.64
5.2.140.0000.03715.64
5.2.130.0000.03315.64
5.2.120.0030.06315.64
5.2.110.0100.04015.64
5.2.100.0100.05315.64
5.2.90.0070.02315.64
5.2.80.0100.06015.64
5.2.70.0030.05015.64
5.2.60.0100.04715.64
5.2.50.0030.03315.64
5.2.40.0030.02715.64
5.2.30.0000.03315.64
5.2.20.0100.04715.64
5.2.10.0200.56074.63
5.2.00.1002.333158.53
5.1.60.0070.05015.64
5.1.50.0000.05715.64
5.1.40.0070.05315.64
5.1.30.0000.06015.64
5.1.20.0070.05715.64
5.1.10.0030.05015.64
5.1.00.0070.05315.64
5.0.50.0030.02315.64
5.0.40.0070.04015.64
5.0.30.0030.04015.64
5.0.20.0030.03315.64
5.0.10.0030.04715.64
5.0.00.0100.06015.64
4.4.90.0030.02015.64
4.4.80.0070.01015.64
4.4.70.0130.02715.64
4.4.60.0030.03315.64
4.4.50.0000.03315.64
4.4.40.0030.05015.64
4.4.30.0070.03015.64
4.4.20.0030.03315.64
4.4.10.0030.03315.64
4.4.00.0030.05715.64
4.3.110.0070.03315.64
4.3.100.0000.03715.64
4.3.90.0000.03715.64
4.3.80.0000.03715.64
4.3.70.0070.01315.64
4.3.60.0030.01715.64
4.3.50.0030.03315.64
4.3.40.0000.05015.64
4.3.30.0000.02715.64
4.3.20.0000.03015.64
4.3.10.0030.02015.64
4.3.00.0000.03715.64

preferences:
42.07 ms | 401 KiB | 5 Q