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'), 'days' => array(), ); $start = clone $time['start']; $start->setTime(0, 0); $end = clone $time['end']; $end->setTime(0, 0); while ($start <= $end) { $time['days'][] = $start->format("Y-m-d"); $start->modify('+1 day'); } print_r($time);

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)
8.3.60.0040.01118.68
8.3.50.0150.00721.20
8.3.40.0110.00418.84
8.3.30.0070.00720.34
8.3.20.0070.00020.34
8.3.10.0080.00021.97
8.3.00.0080.00022.33
8.2.180.0060.01216.75
8.2.170.0070.01422.96
8.2.160.0100.00322.26
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.93
8.2.110.0030.00619.33
8.2.100.0110.00018.03
8.2.90.0040.00419.34
8.2.80.0060.00317.97
8.2.70.0050.00317.88
8.2.60.0050.00318.05
8.2.50.0040.00418.10
8.2.40.0030.00620.50
8.2.30.0030.00619.59
8.2.20.0000.00817.81
8.2.10.0000.00717.87
8.2.00.0000.00817.95
8.1.280.0090.00625.92
8.1.270.0130.00323.99
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0100.00022.66
8.1.230.0060.00617.95
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0030.00617.48
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0080.00018.77
8.1.160.0070.00022.18
8.1.150.0050.00318.90
8.1.140.0000.00817.64
8.1.130.0000.00717.91
8.1.120.0030.00317.68
8.1.110.0030.00517.65
8.1.100.0000.00817.59
8.1.90.0050.00217.70
8.1.80.0040.00417.70
8.1.70.0000.00717.62
8.1.60.0000.00817.62
8.1.50.0000.00717.57
8.1.40.0070.00017.57
8.1.30.0040.00417.67
8.1.20.0000.00817.71
8.1.10.0070.00017.70
8.1.00.0050.00317.61
8.0.300.0040.00420.92
8.0.290.0000.00716.75
8.0.280.0030.00418.66
8.0.270.0000.00717.35
8.0.260.0030.00317.03
8.0.250.0000.00717.05
8.0.240.0000.00717.13
8.0.230.0000.00817.21
8.0.220.0080.00016.99
8.0.210.0040.00417.04
8.0.200.0030.00317.09
8.0.190.0030.00317.21
8.0.180.0070.00017.16
8.0.170.0080.00017.10
8.0.160.0000.00717.16
8.0.150.0050.00517.04
8.0.140.0070.00016.95
8.0.130.0000.00513.60
8.0.120.0040.00417.02
8.0.110.0070.00017.07
8.0.100.0070.00017.05
8.0.90.0000.00817.07
8.0.80.0120.00317.10
8.0.70.0050.00217.02
8.0.60.0000.00817.09
8.0.50.0070.00017.00
8.0.30.0090.01017.22
8.0.20.0150.00517.40
8.0.10.0040.00417.14
8.0.00.0140.00716.81
7.4.330.0050.00015.00
7.4.320.0000.00616.70
7.4.300.0060.00016.66
7.4.290.0060.00016.67
7.4.280.0070.00016.77
7.4.270.0000.00616.65
7.4.260.0060.00013.38
7.4.250.0020.00516.61
7.4.240.0040.00416.75
7.4.230.0030.00316.50
7.4.220.0130.01916.76
7.4.210.0080.01016.73
7.4.200.0040.00416.77
7.4.190.0070.00016.54
7.4.160.0120.00416.71
7.4.150.0070.01017.40
7.4.140.0110.00817.86
7.4.130.0090.00816.68
7.4.120.0090.00916.72
7.4.110.0090.00916.55
7.4.100.0070.01416.81
7.4.90.0120.01216.82
7.4.80.0080.01119.39
7.4.70.0090.01216.63
7.4.60.0100.00716.73
7.4.50.0030.00616.43
7.4.40.0050.00822.77
7.4.30.0070.01016.61
7.4.00.0090.00015.03
7.3.330.0050.00013.46
7.3.320.0000.00613.28
7.3.310.0080.00016.41
7.3.300.0030.00316.55
7.3.290.0080.00816.58
7.3.280.0040.01116.56
7.3.270.0110.00917.40
7.3.260.0070.01016.74
7.3.250.0110.00916.66
7.3.240.0060.01216.48
7.3.230.0130.00316.69
7.3.210.0060.00916.50
7.3.200.0070.01319.39
7.3.190.0070.01116.50
7.3.180.0000.01616.65
7.3.170.0060.00916.52
7.3.160.0040.01216.53
7.3.120.0040.01115.02
7.3.10.0060.00616.89
7.3.00.0070.00416.82
7.2.330.0060.01216.95
7.2.320.0070.01016.71
7.2.310.0130.00316.80
7.2.300.0160.00016.93
7.2.290.0110.00516.68
7.2.130.0030.01217.02
7.2.120.0070.01016.83
7.2.110.0100.00317.17
7.2.100.0110.00316.95
7.2.90.0080.00617.24
7.2.80.0040.00816.98
7.2.70.0030.01317.17
7.2.60.0060.01216.88
7.2.50.0000.01416.82
7.2.40.0070.00716.89
7.2.30.0090.00317.21
7.2.20.0030.01017.00
7.2.10.0000.01016.96
7.2.00.0060.01017.04
7.1.250.0060.00615.84
7.1.200.0070.00715.87
7.1.70.0030.00517.38
7.1.60.0100.01319.32
7.1.50.0110.01416.80
7.1.00.0000.04722.54
7.0.200.0030.00316.95
7.0.140.0070.06722.10
7.0.100.0100.07320.03
7.0.90.0030.09019.98
7.0.80.0070.08019.98
7.0.70.0030.08319.92
7.0.60.0030.07019.88
7.0.50.0170.06020.34
7.0.40.0100.05320.03
7.0.30.0200.07320.04
7.0.20.0100.08020.00
7.0.10.0100.07719.94
7.0.00.0030.08020.09
5.6.280.0130.06020.92
5.6.250.0000.04720.75
5.6.240.0100.05320.54
5.6.230.0070.08020.75
5.6.220.0130.07720.62
5.6.210.0130.07320.46
5.6.200.0070.08721.07
5.6.190.0170.07721.06
5.6.180.0130.08321.04
5.6.170.0070.08721.04
5.6.160.0170.06321.05
5.6.150.0100.07721.04
5.6.140.0100.05720.94
5.6.130.0130.07721.11
5.6.120.0030.08321.11
5.6.110.0070.06020.93
5.6.100.0100.05021.09
5.6.90.0070.07320.98
5.6.80.0070.08020.38
5.6.70.0070.05020.42
5.6.60.0100.08020.39
5.6.50.0070.09020.33
5.6.40.0100.07720.30
5.6.30.0070.05020.29
5.6.20.0130.06720.48
5.6.10.0100.06720.48
5.6.00.0030.07020.44
5.5.380.0030.07720.42
5.5.370.0130.07020.42
5.5.360.0100.08320.40
5.5.350.0070.09020.45
5.5.340.0100.08020.87
5.5.330.0070.08720.83
5.5.320.0100.08020.86
5.5.310.0130.07020.82
5.5.300.0070.08020.88
5.5.290.0130.08320.80
5.5.280.0130.07720.79
5.5.270.0000.09020.79
5.5.260.0130.08020.89
5.5.250.0070.05720.73
5.5.240.0100.05720.27
5.5.230.0130.06320.20
5.5.220.0070.07020.15
5.5.210.0130.06320.13
5.5.200.0100.06720.23
5.5.190.0170.06720.14
5.5.180.0100.08020.23
5.5.160.0070.04720.08
5.5.150.0030.08020.27
5.5.140.0070.08320.18
5.5.130.0200.06320.17
5.5.120.0170.07020.21
5.5.110.0100.07320.14
5.5.100.0030.05320.04
5.5.90.0030.05020.14
5.5.80.0130.08020.12
5.5.70.0070.07020.12
5.5.60.0030.07320.05
5.5.50.0130.07720.05
5.5.40.0030.04320.08
5.5.30.0030.07720.04
5.5.20.0030.08720.05
5.5.10.0100.04720.10
5.5.00.0170.07019.96
5.4.450.0100.06719.37
5.4.440.0070.06319.20
5.4.430.0200.06319.35
5.4.420.0200.06319.53
5.4.410.0100.07719.42
5.4.400.0130.07019.13
5.4.390.0200.06719.13
5.4.380.0130.07019.13
5.4.370.0100.07319.03
5.4.360.0130.06718.89
5.4.350.0170.06318.84
5.4.340.0070.07719.13
5.4.320.0130.06019.00
5.4.310.0100.06319.13
5.4.300.0030.08319.12
5.4.290.0070.07319.09
5.4.280.0130.04019.09
5.4.270.0070.07319.12
5.4.260.0200.06318.88
5.4.250.0000.06319.09
5.4.240.0100.07018.89
5.4.230.0070.08019.07
5.4.220.0070.08019.09
5.4.210.0130.07019.18
5.4.200.0100.06719.11
5.4.190.0030.04019.20
5.4.180.0030.08319.20
5.4.170.0000.08319.02
5.4.160.0070.07319.11
5.4.150.0130.06718.85
5.4.140.0070.07316.48
5.4.130.0070.07716.42
5.4.120.0030.07316.50
5.4.110.0070.04316.45
5.4.100.0070.07016.55
5.4.90.0170.06316.55
5.4.80.0170.06316.43
5.4.70.0070.07716.50
5.4.60.0130.06716.33
5.4.50.0170.06716.51
5.4.40.0100.07016.46
5.4.30.0130.06716.43
5.4.20.0130.05716.36
5.4.10.0100.07016.43
5.4.00.0130.07015.88
5.3.290.0070.07314.59
5.3.280.0100.06714.61
5.3.270.0100.07714.59
5.3.260.0100.07314.57
5.3.250.0030.06314.69
5.3.240.0100.07014.62
5.3.230.0070.07014.52
5.3.220.0100.04014.67
5.3.210.0130.07314.70
5.3.200.0100.07014.70
5.3.190.0070.07014.63
5.3.180.0130.07314.58
5.3.170.0030.07714.58
5.3.160.0030.05714.49
5.3.150.0070.07314.57
5.3.140.0030.07714.58
5.3.130.0070.06314.52
5.3.120.0130.07314.61
5.3.110.0030.07714.47
5.3.100.0100.06314.14
5.3.90.0100.07314.03
5.3.80.0070.07014.04
5.3.70.0070.03714.12
5.3.60.0070.07013.88
5.3.50.0070.06313.99
5.3.40.0130.06313.92
5.3.30.0070.06013.82
5.3.20.0100.07013.74
5.3.10.0070.07713.71
5.3.00.0100.07013.64
5.2.170.0100.06011.17
5.2.160.0000.04311.05
5.2.150.0070.05311.12
5.2.140.0070.06011.25
5.2.130.0070.05711.01
5.2.120.0070.04711.22
5.2.110.0100.05011.16
5.2.100.0030.03011.16
5.2.90.0100.04010.97
5.2.80.0030.03711.07
5.2.70.0000.06011.12
5.2.60.0030.03310.98
5.2.50.0100.05310.95
5.2.40.0000.06311.05
5.2.30.0030.06010.89
5.2.20.0070.05711.05
5.2.10.0200.60074.49
5.2.00.0572.453258.65
5.1.60.0070.04710.50
5.1.50.0070.05010.50
5.1.40.0030.05010.50
5.1.30.0030.05010.50
5.1.20.0070.05310.50
5.1.10.0030.05010.50
5.1.00.0000.05010.50
5.0.50.0070.03710.50
5.0.40.0030.04710.50
5.0.30.0000.05310.50
5.0.20.0030.02310.50
5.0.10.0000.04710.50
5.0.00.0030.05710.50
4.4.90.0000.03010.50
4.4.80.0000.03710.50
4.4.70.0000.03710.50
4.4.60.0000.03710.50
4.4.50.0030.03310.50
4.4.40.0030.02710.50
4.4.30.0030.03710.50
4.4.20.0000.03710.50
4.4.10.0070.03010.50
4.4.00.0000.05710.50
4.3.110.0030.03710.50
4.3.100.0030.03710.50
4.3.90.0070.02710.50
4.3.80.0000.05710.50
4.3.70.0030.03310.50
4.3.60.0030.03310.50
4.3.50.0030.03010.50
4.3.40.0000.04310.50
4.3.30.0070.02010.50
4.3.20.0000.03310.50
4.3.10.0000.03710.50
4.3.00.0000.03310.50

preferences:
47.26 ms | 401 KiB | 5 Q