3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date= \DateTime::createFromFormat("H:i:s", "17:30:23"); $date->setTimezone(new DateTimeZone('UTC')); var_dump($date); $date = new DateTime('@' . $date->format('U')); var_dump($date);

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)
8.3.70.0110.01116.63
8.3.60.0170.00316.63
8.3.50.0130.01022.90
8.3.40.0110.00418.79
8.3.30.0070.00719.04
8.3.20.0050.00320.33
8.3.10.0040.00423.38
8.3.00.0080.00019.50
8.2.180.0120.00318.41
8.2.170.0120.00922.96
8.2.160.0100.00320.52
8.2.150.0000.00825.66
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00420.96
8.2.110.0000.00920.54
8.2.100.0040.00717.84
8.2.90.0030.00619.06
8.2.80.0050.00317.97
8.2.70.0060.00317.88
8.2.60.0000.00818.05
8.2.50.0030.00618.07
8.2.40.0040.00419.77
8.2.30.0050.00218.01
8.2.20.0000.00817.85
8.2.10.0050.00218.04
8.2.00.0000.00817.84
8.1.280.0070.00725.92
8.1.270.0060.00323.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00023.82
8.1.230.0080.00323.88
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.47
8.1.190.0030.00517.50
8.1.180.0000.00818.10
8.1.170.0030.00618.66
8.1.160.0030.00521.82
8.1.150.0040.00418.89
8.1.140.0080.00017.61
8.1.130.0000.00717.83
8.1.120.0050.00217.63
8.1.110.0040.00417.46
8.1.100.0070.00017.49
8.1.90.0000.00717.66
8.1.80.0000.00717.63
8.1.70.0040.00417.47
8.1.60.0030.00517.54
8.1.50.0050.00317.59
8.1.40.0000.01117.60
8.1.30.0080.00017.75
8.1.20.0040.00417.66
8.1.10.0050.00317.72
8.1.00.0040.00417.71
8.0.300.0040.00418.77
8.0.290.0030.00416.88
8.0.280.0000.00718.52
8.0.270.0000.00717.04
8.0.260.0000.00617.34
8.0.250.0030.00317.11
8.0.240.0000.00717.15
8.0.230.0040.00417.14
8.0.220.0040.00417.10
8.0.210.0040.00217.13
8.0.200.0000.00617.06
8.0.190.0050.00217.02
8.0.180.0030.00417.16
8.0.170.0070.00017.16
8.0.160.0040.00417.09
8.0.150.0070.00016.90
8.0.140.0000.00717.04
8.0.130.0000.00513.46
8.0.120.0040.00416.95
8.0.110.0080.00017.07
8.0.100.0000.00716.85
8.0.90.0020.00516.83
8.0.80.0090.00616.95
8.0.70.0040.00416.90
8.0.60.0000.00717.05
8.0.50.0000.00716.80
8.0.30.0130.00917.14
8.0.20.0150.01817.40
8.0.10.0050.00217.09
8.0.00.0080.01016.85
7.4.330.0050.00015.08
7.4.320.0000.00616.72
7.4.300.0030.00316.55
7.4.290.0000.00716.66
7.4.280.0060.00316.67
7.4.270.0070.00016.56
7.4.260.0080.00316.67
7.4.250.0040.00416.61
7.4.240.0050.00316.57
7.4.230.0030.00316.47
7.4.220.0070.01116.65
7.4.210.0120.00316.70
7.4.200.0000.00816.48
7.4.160.0160.00016.57
7.4.150.0070.01017.40
7.4.140.0120.00717.86
7.4.130.0050.01616.55
7.4.120.0110.00916.67
7.4.110.0040.01216.61
7.4.100.0100.00716.69
7.4.90.0140.00416.43
7.4.80.0160.00419.39
7.4.70.0130.00716.71
7.4.60.0060.01216.59
7.4.50.0060.00316.53
7.4.40.0110.00716.66
7.4.30.0030.01216.77
7.4.00.0060.00814.85
7.3.330.0050.00313.17
7.3.320.0050.00013.25
7.3.310.0000.00716.45
7.3.300.0070.00016.44
7.3.290.0060.01016.44
7.3.280.0090.01016.41
7.3.270.0070.01117.40
7.3.260.0130.01016.58
7.3.250.0110.00616.43
7.3.240.0070.01016.49
7.3.230.0120.00416.51
7.3.210.0130.00716.46
7.3.200.0040.01419.39
7.3.190.0000.00016.42
7.3.180.0170.00316.43
7.3.170.0090.01216.50
7.3.160.0120.00416.44
7.3.120.0040.01414.85
7.3.110.0100.00714.96
7.3.100.0060.00914.67
7.3.90.0090.00614.88
7.3.80.0030.01014.99
7.3.70.0030.01014.98
7.3.60.0030.01014.94
7.3.50.0030.01214.84
7.3.40.0030.01114.95
7.3.30.0090.00614.69
7.3.20.0070.01116.64
7.3.10.0000.01516.51
7.3.00.0030.01016.78
7.2.330.0040.01416.56
7.2.320.0160.00616.61
7.2.310.0110.00616.62
7.2.300.0160.00016.70
7.2.290.0090.01316.93
7.2.250.0120.00915.33
7.2.240.0090.00915.42
7.2.230.0090.00615.37
7.2.220.0090.00315.05
7.2.210.0120.00615.14
7.2.200.0030.01115.28
7.2.190.0120.00314.90
7.2.180.0120.00315.14
7.2.170.0040.01215.09
7.2.60.0130.00316.89
7.2.00.0060.01319.38
7.1.330.0100.00316.05
7.1.320.0000.01515.94
7.1.310.0140.00315.64
7.1.300.0070.00715.78
7.1.290.0100.00315.95
7.1.280.0090.00015.44
7.1.270.0090.00615.54
7.1.260.0070.00715.76
7.1.200.0040.00815.97
7.1.100.0100.00318.30
7.1.70.0030.01017.16
7.1.60.0070.01719.40
7.1.50.0070.01716.75
7.1.00.0030.07722.48
7.0.200.0040.00416.93
7.0.140.0070.07022.04
7.0.60.0130.03720.02
7.0.50.0070.08017.93
7.0.40.0100.08319.96
7.0.30.0270.05320.09
7.0.20.0100.05319.99
7.0.10.0130.05720.22
7.0.00.0100.04719.96
5.6.280.0000.07720.81
5.6.210.0100.05720.61
5.6.200.0000.05018.09
5.6.190.0000.08320.56
5.6.180.0200.04720.45
5.6.170.0230.08720.41
5.6.160.0030.04020.76
5.6.150.0030.04018.11
5.6.140.0030.09018.13
5.6.130.0130.08018.21
5.6.120.0070.08320.95
5.6.110.0100.08320.99
5.6.100.0130.07020.99
5.6.90.0070.06020.97
5.6.80.0200.07020.39
5.5.350.0330.07320.43
5.5.340.0070.08318.02
5.5.330.0100.06720.19
5.5.320.0200.05020.24
5.5.310.0370.04720.32
5.5.300.0000.04018.02
5.5.290.0070.04717.87
5.5.280.0100.05720.65
5.5.270.0200.07320.95
5.5.260.0130.07320.88
5.5.250.0200.06320.54
5.5.240.0070.07020.06
5.4.450.0770.06019.49
5.4.440.0130.05719.17
5.4.430.0230.04719.15
5.4.420.0070.06019.51
5.4.410.0300.04719.46
5.4.400.0330.05018.78
5.4.390.0230.06318.72
5.4.380.0130.05018.54
5.4.370.0230.04318.60
5.4.360.0200.04718.61
5.4.350.0040.03711.97
5.4.340.0060.03711.97
5.4.320.0070.03512.46
5.4.310.0050.04512.45
5.4.300.0070.03612.46
5.4.290.0070.03912.45
5.4.280.0050.03612.35
5.4.270.0100.03812.35
5.4.260.0050.03712.35
5.4.250.0080.03612.35
5.4.240.0040.03812.35
5.4.230.0070.03612.34
5.4.220.0040.03712.34
5.4.210.0080.03112.34
5.4.200.0080.03512.34
5.4.190.0050.03812.34
5.4.180.0080.04312.34
5.4.170.0090.03812.35
5.4.160.0060.03812.35
5.4.150.0060.03612.34
5.4.140.0060.03712.03
5.4.130.0070.03412.02
5.4.120.0060.03911.97
5.4.110.0050.03511.96
5.4.100.0020.03911.96
5.4.90.0060.04411.96
5.4.80.0080.03411.96
5.4.70.0030.03711.96
5.4.60.0060.03411.96
5.4.50.0060.03611.96
5.4.40.0050.03411.95
5.4.30.0080.04011.95
5.4.20.0050.03611.95
5.4.10.0110.04211.95
5.4.00.0060.03511.43
5.3.290.0060.04112.80
5.3.280.0070.04012.71
5.3.270.0030.04412.73
5.3.260.0090.04012.72
5.3.250.0080.03812.72
5.3.240.0050.03812.72
5.3.230.0040.04012.70
5.3.220.0040.03912.68
5.3.210.0070.03712.68
5.3.200.0060.03612.68
5.3.190.0060.03812.68
5.3.180.0040.03912.68
5.3.170.0050.03812.67
5.3.160.0060.03712.67
5.3.150.0060.04212.68
5.3.140.0080.03512.66
5.3.130.0050.03812.66
5.3.120.0050.03912.66
5.3.110.0050.03912.66
5.3.100.0050.04112.12
5.3.90.0050.03712.08
5.3.80.0060.03612.08
5.3.70.0060.03612.08
5.3.60.0070.03612.06
5.3.50.0070.03612.00
5.3.40.0080.04012.00
5.3.30.0060.03611.96
5.3.20.0050.03811.73
5.3.10.0050.03611.70
5.3.00.0060.03811.69
5.2.170.0030.0329.18
5.2.160.0030.0309.18
5.2.150.0030.0339.18
5.2.140.0050.0309.18
5.2.130.0020.0459.14
5.2.120.0090.0399.14
5.2.110.0070.0319.15
5.2.100.0050.0279.14
5.2.90.0050.0299.14
5.2.80.0040.0319.14
5.2.70.0040.0319.14
5.2.60.0020.0339.09
5.2.50.0080.0279.06
5.2.40.0050.0299.04
5.2.30.0020.0329.01
5.2.20.0050.0289.00
5.2.10.0010.0328.92
5.2.00.0040.0308.78
5.1.60.0040.0248.07
5.1.50.0070.0218.07
5.1.40.0040.0238.05
5.1.30.0030.0268.40
5.1.20.0030.0278.42
5.1.10.0030.0268.14
5.1.00.0050.0248.15
5.0.50.0020.0226.62
5.0.40.0030.0196.48
5.0.30.0010.0336.29
5.0.20.0010.0226.27
5.0.10.0020.0216.24
5.0.00.0020.0326.23
4.4.90.0020.0164.78
4.4.80.0030.0154.76
4.4.70.0040.0154.76
4.4.60.0050.0134.76
4.4.50.0080.0104.77
4.4.40.0060.0224.71
4.4.30.0060.0124.76
4.4.20.0050.0134.84
4.4.10.0030.0154.85
4.4.00.0010.0274.76
4.3.110.0050.0134.67
4.3.100.0040.0134.66
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0050.0124.63
4.3.50.0040.0134.63
4.3.40.0030.0234.54
4.3.30.0000.0183.28
4.3.20.0040.0143.26
4.3.10.0000.0173.22
4.3.00.0100.0237.15

preferences:
40.45 ms | 401 KiB | 5 Q