3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $date->setTimezone(new DateTimeZone('Europe/Berlin')); $date->setDate(2012,04,21); $date->setTime(12,42,59); echo $date->format('Y-m-d H:i:s'); $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)
8.3.60.0090.00916.72
8.3.50.0110.00716.38
8.3.40.0040.01118.59
8.3.30.0000.01418.71
8.3.20.0080.00020.25
8.3.10.0080.00021.73
8.3.00.0080.00021.55
8.2.180.0100.00316.46
8.2.170.0110.00422.96
8.2.160.0100.00320.57
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0060.00320.73
8.2.100.0070.00417.84
8.2.90.0050.00318.22
8.2.80.0000.00720.52
8.2.70.0080.00017.63
8.2.60.0030.00617.75
8.2.50.0040.00417.75
8.2.40.0040.00417.75
8.2.30.0040.00419.51
8.2.20.0000.00817.93
8.2.10.0040.00418.14
8.2.00.0040.00418.02
8.1.280.0110.01125.92
8.1.270.0030.00521.96
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.25
8.1.230.0110.00021.10
8.1.220.0040.00417.74
8.1.210.0050.00318.84
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0000.00719.03
8.1.160.0040.00420.70
8.1.150.0030.00519.10
8.1.140.0000.00819.59
8.1.130.0000.00817.68
8.1.120.0070.00017.63
8.1.110.0000.00717.60
8.1.100.0070.00017.52
8.1.90.0020.00517.58
8.1.80.0040.00317.51
8.1.70.0050.00217.66
8.1.60.0050.00317.60
8.1.50.0060.00317.66
8.1.40.0060.00317.64
8.1.30.0040.00417.76
8.1.20.0000.00817.72
8.1.10.0000.00717.77
8.1.00.0030.00617.61
8.0.300.0000.00919.96
8.0.290.0060.00317.00
8.0.280.0040.00418.54
8.0.270.0070.00017.34
8.0.260.0000.00617.31
8.0.250.0060.00017.18
8.0.240.0030.00317.11
8.0.230.0000.00717.11
8.0.220.0030.00317.05
8.0.210.0040.00417.00
8.0.200.0000.00717.04
8.0.190.0050.00317.00
8.0.180.0070.00016.99
8.0.170.0050.00317.08
8.0.160.0040.00417.02
8.0.150.0030.00317.06
8.0.140.0030.00617.03
8.0.130.0030.00313.38
8.0.120.0040.00416.88
8.0.110.0050.00217.02
8.0.100.0050.00217.07
8.0.90.0090.00016.91
8.0.80.0160.00017.11
8.0.70.0050.00317.02
8.0.60.0000.00816.85
8.0.50.0040.00416.94
8.0.30.0120.00717.28
8.0.20.0100.00917.48
8.0.10.0000.00717.21
8.0.00.0100.00716.97
7.4.330.0000.00516.67
7.4.320.0030.00316.59
7.4.300.0030.00516.55
7.4.290.0060.00316.49
7.4.280.0050.00316.60
7.4.270.0030.00316.72
7.4.260.0000.00916.58
7.4.250.0000.00716.54
7.4.240.0080.00016.74
7.4.230.0000.00716.64
7.4.220.0090.00916.70
7.4.210.0090.00916.53
7.4.200.0040.00416.34
7.4.160.0130.00316.56
7.4.150.0110.01417.40
7.4.140.0130.00817.86
7.4.130.0080.01016.66
7.4.120.0070.01016.64
7.4.110.0060.01916.52
7.4.100.0100.00716.78
7.4.90.0040.01316.55
7.4.80.0170.00619.39
7.4.70.0060.00916.70
7.4.60.0030.01316.70
7.4.50.0060.00616.49
7.4.40.0040.01416.68
7.4.30.0030.01416.85
7.4.00.0050.01415.20
7.3.330.0060.00313.11
7.3.320.0030.00313.20
7.3.310.0000.00716.44
7.3.300.0070.00016.37
7.3.290.0060.00016.38
7.3.280.0060.01316.39
7.3.270.0120.00617.40
7.3.260.0110.00716.45
7.3.250.0100.00816.36
7.3.240.0080.01116.47
7.3.230.0120.00616.58
7.3.210.0100.00716.41
7.3.200.0110.01119.39
7.3.190.0090.00616.59
7.3.180.0160.00016.70
7.3.170.0000.02116.27
7.3.160.0090.00616.28
7.3.120.0100.00814.94
7.3.110.0050.01214.79
7.3.100.0040.01114.98
7.3.90.0120.00315.01
7.3.80.0030.00915.04
7.3.70.0080.00614.88
7.3.60.0020.01015.03
7.3.50.0030.01014.90
7.3.40.0000.01514.92
7.3.30.0040.00814.89
7.3.20.0050.00816.77
7.3.10.0050.00816.65
7.3.00.0040.01116.62
7.2.330.0100.00716.82
7.2.320.0030.01916.95
7.2.310.0090.01516.54
7.2.300.0100.00716.74
7.2.290.0100.00716.67
7.2.250.0060.00914.85
7.2.240.0080.00815.18
7.2.230.0060.00815.05
7.2.220.0050.01215.25
7.2.210.0090.00615.12
7.2.200.0060.00615.15
7.2.190.0040.01314.94
7.2.180.0030.01015.31
7.2.170.0030.00914.90
7.2.160.0070.00714.99
7.2.150.0030.00816.83
7.2.140.0120.00317.13
7.2.130.0100.00316.91
7.2.120.0000.01717.07
7.2.110.0040.01117.15
7.2.100.0030.01517.25
7.2.90.0000.01816.95
7.2.80.0060.01317.01
7.2.70.0040.01416.79
7.2.60.0050.00716.93
7.2.50.0060.00916.90
7.2.40.0060.00616.95
7.2.30.0000.01517.33
7.2.20.0040.01117.18
7.2.10.0000.01417.11
7.2.00.0030.01317.18
7.1.330.0040.01115.61
7.1.320.0060.01015.77
7.1.310.0120.00315.63
7.1.300.0090.00415.84
7.1.290.0040.00515.61
7.1.280.0060.00915.80
7.1.270.0090.00715.78
7.1.260.0060.00815.89
7.1.250.0070.00715.86
7.1.200.0100.00315.91
7.1.70.0000.00717.27
7.1.60.0060.01319.40
7.1.50.0070.01717.05
7.1.00.0030.07322.51
7.0.200.0330.01014.91
7.0.60.0130.07721.82
7.0.50.0030.08317.92
7.0.40.0000.07720.12
7.0.30.0230.08320.18
7.0.20.0300.08020.33
7.0.10.0070.04020.20
7.0.00.0070.05020.16
5.6.280.0030.05720.76
5.6.210.0000.07320.69
5.6.200.0100.06018.23
5.6.190.0070.08720.57
5.6.180.0270.08020.63
5.6.170.0270.06720.43
5.6.160.0030.04320.50
5.6.150.0000.05318.08
5.6.140.0070.03318.18
5.6.130.0030.04318.09
5.6.120.0030.05721.14
5.6.110.0200.07320.88
5.6.100.0130.07721.13
5.6.90.0030.07020.96
5.6.80.0170.04320.40
5.5.350.0030.07020.39
5.5.340.0070.07317.91
5.5.330.0100.07720.47
5.5.320.0630.06720.20
5.5.310.0300.07020.27
5.5.300.0030.04018.00
5.5.290.0000.04717.95
5.5.280.0130.03720.96
5.5.270.0000.04320.67
5.5.260.0100.07720.86
5.5.250.0100.07720.68
5.5.240.0200.06720.15

preferences:
47.43 ms | 400 KiB | 5 Q