3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Amsterdam'); $date = '2014-08-07 10:03:41'; $date = new DateTime($date, 'UTC'); $date->setTimezone(new DateTimeZone('UTC')); echo $date->format('Y-m-d H:i:s');

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)
8.3.60.0110.00416.75
8.3.50.0250.00321.97
8.3.40.0130.00618.84
8.3.30.0070.00718.79
8.3.20.0050.00320.16
8.3.10.0030.00621.79
8.3.00.0060.00317.80
8.2.180.0120.00616.50
8.2.170.0100.00322.96
8.2.160.0100.00722.11
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0090.00626.16
8.2.120.0000.00721.07
8.2.110.0030.00622.18
8.2.100.0060.00617.84
8.2.90.0000.00719.13
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0070.00317.80
8.2.50.0000.00818.07
8.2.40.0070.00317.93
8.2.30.0000.00817.99
8.2.20.0060.00317.74
8.2.10.0040.00418.05
8.2.00.0000.00817.70
8.1.280.0000.01425.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00023.98
8.1.230.0110.00019.02
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0090.00017.48
8.1.190.0080.00017.13
8.1.180.0080.00018.10
8.1.170.0040.00418.50
8.1.160.0070.00021.95
8.1.150.0070.00018.73
8.1.140.0050.00517.45
8.1.130.0050.00217.70
8.1.120.0000.00817.49
8.1.110.0040.00417.45
8.1.100.0070.00017.41
8.1.90.0000.00717.43
8.1.80.0030.00417.41
8.1.70.0030.00317.32
8.1.60.0040.00417.50
8.1.50.0000.00817.44
8.1.40.0070.00017.38
8.1.30.0000.00817.66
8.1.20.0040.00417.56
8.1.10.0000.00717.59
8.1.00.0030.00617.53
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.38
8.0.270.0030.00317.18
8.0.260.0000.00817.06
8.0.250.0070.00016.88
8.0.240.0040.00417.03
8.0.230.0030.00617.01
8.0.220.0040.00416.85
8.0.210.0000.00716.96
8.0.200.0060.00016.84
8.0.190.0070.00316.88
8.0.180.0040.00416.97
8.0.170.0000.00716.91
8.0.160.0040.00416.97
8.0.150.0060.00316.86
8.0.140.0040.00416.80
8.0.130.0000.00513.35
8.0.120.0040.00416.80
8.0.110.0070.00016.84
8.0.100.0030.00316.77
8.0.90.0070.00016.90
8.0.80.0090.01216.98
8.0.70.0050.00316.75
8.0.60.0040.00416.84
8.0.50.0000.00816.80
8.0.30.0050.01417.03
8.0.20.0140.00817.40
8.0.10.0000.00717.01
8.0.00.0020.01716.59
7.4.330.0000.00615.00
7.4.320.0000.00716.46
7.4.300.0060.00016.51
7.4.290.0030.00316.55
7.4.280.0040.00416.38
7.4.270.0060.00316.47
7.4.260.0070.00016.43
7.4.250.0000.00716.45
7.4.240.0050.00216.51
7.4.230.0000.00716.70
7.4.220.0090.00916.61
7.4.210.0090.00616.46
7.4.200.0030.00316.60
7.4.160.0090.00616.64
7.4.150.0110.00917.40
7.4.140.0140.00617.86
7.4.130.0070.01216.58
7.4.120.0100.00916.74
7.4.110.0070.01416.45
7.4.100.0140.00716.49
7.4.90.0040.01416.36
7.4.80.0040.01519.39
7.4.70.0140.00316.47
7.4.60.0030.01416.45
7.4.50.0030.00316.73
7.4.40.0040.01216.71
7.4.30.0050.01116.49
7.4.00.0040.00414.81
7.3.330.0030.00313.20
7.3.320.0050.00013.17
7.3.310.0030.00316.32
7.3.300.0000.00716.27
7.3.290.0100.01016.23
7.3.280.0080.01116.25
7.3.270.0120.00617.40
7.3.260.0000.01816.41
7.3.250.0110.00616.38
7.3.240.0100.00716.42
7.3.230.0080.00916.39
7.3.210.0030.01416.56
7.3.200.0110.01119.39
7.3.190.0060.01216.40
7.3.180.0130.00716.26
7.3.170.0080.00816.45
7.3.160.0130.01016.37
7.3.120.0040.00814.64
7.2.330.0090.00916.38
7.2.320.0090.00816.59
7.2.310.0100.00616.69
7.2.300.0170.00016.41
7.2.290.0060.01216.40
7.2.60.0080.00816.82
7.2.00.0060.00919.15
7.1.200.0030.01015.78
7.1.100.0100.00317.92
7.1.70.0000.01117.24
7.1.60.0140.01019.11
7.1.50.0070.01616.64
7.1.00.0070.07322.51
7.0.200.0040.00416.96
7.0.140.0100.06722.09
7.0.60.0070.03720.06
7.0.50.0070.06717.86
7.0.40.0130.08020.20
7.0.30.0230.03320.21
7.0.20.0270.08320.18
7.0.10.0100.08320.04
7.0.00.0000.05720.17
5.6.280.0100.06721.06
5.6.210.0070.08020.69
5.6.200.0070.08018.24
5.6.190.0000.06720.62
5.6.180.3130.03320.47
5.6.170.0230.08020.48
5.6.160.0100.06320.46
5.6.150.0070.06718.28
5.6.140.0070.08018.18
5.6.130.0070.08318.19
5.6.120.0070.04721.00
5.6.110.0130.07721.13
5.6.100.0100.07021.11
5.6.90.0100.08020.96
5.6.80.0030.08720.35
5.6.70.4470.04320.27
5.5.350.0170.06020.43
5.5.340.0100.04717.95
5.5.330.0070.04320.27
5.5.320.3530.04720.23
5.5.310.0230.07320.24
5.5.300.0070.04317.95
5.5.290.0130.06318.08
5.5.280.0070.04320.68
5.5.270.0100.05720.86
5.5.260.0100.06020.75
5.5.250.0100.05320.58
5.5.240.0170.03020.04
5.4.450.0530.03319.39
5.4.440.0270.04719.41
5.4.430.0270.03019.30
5.4.420.0070.04019.52
5.4.410.0400.03719.32
5.4.400.0370.03718.83
5.4.390.0600.04318.99
5.4.380.0500.05318.55
5.4.370.0370.06718.62
5.4.360.0330.06018.59
5.4.350.0370.07718.63
5.4.340.0430.07018.75
5.4.320.0050.04812.49
5.4.310.0050.04212.49
5.4.300.0090.04212.50
5.4.290.0070.03612.49
5.4.280.0110.03412.39
5.4.270.0080.03512.39
5.4.260.0080.04112.39
5.4.250.0030.03912.39
5.4.240.0080.03312.39
5.4.230.0040.04012.38
5.4.220.0050.03912.38
5.4.210.0080.03612.38
5.4.200.0080.03912.38
5.4.190.0090.04012.38
5.4.180.0060.04312.38
5.4.170.0050.03712.39
5.4.160.0050.03612.39
5.4.150.0080.03312.38
5.4.140.0090.03812.06
5.4.130.0060.03912.05
5.4.120.0070.03412.01
5.4.110.0070.04012.01
5.4.100.0080.03612.01
5.4.90.0060.05012.01
5.4.80.0080.04212.01
5.4.70.0060.03612.00
5.4.60.0070.03212.00
5.4.50.0060.03812.00
5.4.40.0030.03711.99
5.4.30.0040.03811.99
5.4.20.0110.03911.99
5.4.10.0070.03411.99
5.4.00.0040.03811.48
5.3.290.0070.03812.80
5.3.280.0060.03712.70
5.3.270.0070.04512.72
5.3.260.0050.03912.72
5.3.250.0100.04212.72
5.3.240.0070.03612.72
5.3.230.0050.03812.71
5.3.220.0060.03612.68
5.3.210.0060.04012.68
5.3.200.0090.04212.68
5.3.190.0100.03812.67
5.3.180.0080.04312.67
5.3.170.0030.04112.67
5.3.160.0060.03712.68
5.3.150.0090.03312.68
5.3.140.0070.03512.66
5.3.130.0080.03512.66
5.3.120.0090.03512.66
5.3.110.0070.03712.66
5.3.100.0100.04012.12
5.3.90.0080.04312.10
5.3.80.0050.03712.09
5.3.70.0100.03412.09
5.3.60.0050.03612.08
5.3.50.0080.04212.02
5.3.40.0080.03912.02
5.3.30.0060.03911.98
5.3.20.0080.03511.77
5.3.10.0050.03411.75
5.3.00.0050.04211.71
5.2.170.0040.0309.22
5.2.160.0040.0299.22
5.2.150.0070.0299.22
5.2.140.0070.0359.21
5.2.130.0070.0339.18
5.2.120.0040.0299.18
5.2.110.0040.0299.18
5.2.100.0090.0309.18
5.2.90.0040.0299.18
5.2.80.0060.0279.18
5.2.70.0030.0319.18
5.2.60.0040.0309.13
5.2.50.0060.0399.09
5.2.40.0080.0309.07
5.2.30.0060.0329.05
5.2.20.0080.0249.04
5.2.10.0050.0358.94
5.2.00.0030.0308.77
5.1.60.0040.0278.06
5.1.50.0050.0288.06
5.1.40.0050.0238.05
5.1.30.0060.0258.39
5.1.20.0030.0278.42
5.1.10.0030.0278.14
5.1.00.0040.0258.14
5.0.50.0050.0186.62
5.0.40.0020.0206.48
5.0.30.0030.0316.29
5.0.20.0060.0166.27
5.0.10.0040.0196.24
5.0.00.0020.0326.23
4.4.90.0040.0144.78
4.4.80.0020.0164.75
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0020.0184.77
4.4.40.0030.0264.71
4.4.30.0000.0184.76
4.4.20.0020.0164.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0040.0184.67
4.3.100.0030.0154.67
4.3.90.0040.0134.64
4.3.80.0030.0304.59
4.3.70.0020.0214.63
4.3.60.0040.0244.63
4.3.50.0030.0144.63
4.3.40.0020.0254.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0020.0243.22
4.3.00.0100.01315.29

preferences:
41.05 ms | 401 KiB | 5 Q