3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date= \DateTime::createFromFormat("H:i:s", "17:30:23"); var_dump($date); $date = new DateTime('@' . $dateTime->format('U')); var_dump($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)
8.3.40.0120.00318.84
8.3.30.0120.00419.09
8.3.20.0040.00420.29
8.3.10.0070.00023.61
8.3.00.0030.00619.63
8.2.170.0070.00722.96
8.2.160.0080.00520.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.02
8.2.110.0070.00319.28
8.2.100.0090.00318.03
8.2.90.0080.00019.22
8.2.80.0000.00917.97
8.2.70.0030.00617.75
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0030.00619.89
8.2.30.0030.00518.06
8.2.20.0070.00017.74
8.2.10.0000.00718.15
8.2.00.0040.00417.77
8.1.270.0030.00524.05
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0100.00021.12
8.1.230.0040.00817.52
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0050.00318.46
8.1.160.0000.00821.90
8.1.150.0040.00418.88
8.1.140.0000.00717.52
8.1.130.0000.00717.89
8.1.120.0040.00417.49
8.1.110.0000.00917.47
8.1.100.0070.00017.54
8.1.90.0040.00417.49
8.1.80.0040.00417.44
8.1.70.0030.00317.38
8.1.60.0080.00017.58
8.1.50.0060.00317.55
8.1.40.0060.00317.58
8.1.30.0040.00417.68
8.1.20.0040.00417.71
8.1.10.0000.00717.67
8.1.00.0000.00717.61
8.0.300.0030.00618.77
8.0.290.0000.00917.00
8.0.280.0080.00018.32
8.0.270.0030.00317.31
8.0.260.0030.00317.14
8.0.250.0000.00617.07
8.0.240.0030.00317.02
8.0.230.0040.00417.02
8.0.220.0000.00717.00
8.0.210.0000.00617.07
8.0.200.0070.00017.01
8.0.190.0030.00617.19
8.0.180.0040.00417.08
8.0.170.0000.00817.17
8.0.160.0040.00417.05
8.0.150.0070.00017.03
8.0.140.0070.00017.02
8.0.130.0030.00313.48
8.0.120.0040.00417.05
8.0.110.0000.00716.98
8.0.100.0040.00417.20
8.0.90.0000.00717.04
8.0.80.0000.01617.04
8.0.70.0000.00717.14
8.0.60.0040.00416.91
8.0.50.0000.00717.15
8.0.30.0050.01417.04
8.0.20.0140.01017.40
8.0.10.0030.00517.20
8.0.00.0120.00716.81
7.4.330.0030.00315.09
7.4.320.0000.00716.53
7.4.300.0030.00316.57
7.4.290.0000.00816.55
7.4.280.0040.00416.56
7.4.270.0000.00716.56
7.4.260.0000.00716.58
7.4.250.0030.00616.61
7.4.240.0040.00416.59
7.4.230.0030.00316.46
7.4.220.0060.01916.62
7.4.210.0140.00716.54
7.4.200.0050.00316.70
7.4.160.0100.00716.57
7.4.150.0070.01017.40
7.4.140.0080.00917.86
7.4.130.0110.00616.60
7.4.120.0130.00516.75
7.4.110.0100.00616.77
7.4.100.0120.00316.93
7.4.90.0030.01316.68
7.4.80.0040.01519.39
7.4.70.0170.00016.87
7.4.60.0060.01116.61
7.4.50.0050.00316.61
7.4.40.0100.01416.69
7.4.30.0080.00816.68
7.4.00.0060.01015.28
7.3.330.0080.00013.16
7.3.320.0000.00513.25
7.3.310.0000.00716.33
7.3.300.0070.00016.34
7.3.290.0130.00616.29
7.3.280.0050.01116.33
7.3.270.0070.01017.40
7.3.260.0130.00616.66
7.3.250.0100.00716.46
7.3.240.0050.01116.52
7.3.230.0140.00316.52
7.3.210.0060.01116.57
7.3.200.0030.01719.39
7.3.190.0050.00416.55
7.3.180.0160.00616.59
7.3.170.0120.00316.32
7.3.160.0120.00616.75
7.3.120.0060.01315.04
7.3.110.0090.00915.00
7.3.100.0090.00914.85
7.3.90.0070.01014.98
7.3.80.0110.00714.83
7.3.70.0040.01115.02
7.3.60.0080.00414.84
7.3.50.0170.00315.04
7.3.40.0150.00314.43
7.3.30.0000.01014.93
7.3.20.0030.01316.78
7.3.10.0110.00316.52
7.3.00.0090.00516.61
7.2.330.0100.00716.52
7.2.320.0090.00916.68
7.2.310.0080.00816.64
7.2.300.0090.00916.73
7.2.290.0030.01616.91
7.2.250.0110.00715.02
7.2.240.0100.01015.00
7.2.230.0030.01015.20
7.2.220.0000.01614.93
7.2.210.0060.00915.21
7.2.200.0040.00815.15
7.2.190.0100.00314.89
7.2.180.0130.00615.22
7.2.170.0100.00715.13
7.2.130.0130.00316.86
7.2.120.0060.00616.69
7.2.110.0080.00816.47
7.2.100.0070.01016.64
7.2.90.0090.01316.44
7.2.80.0170.00416.59
7.2.70.0080.01616.38
7.2.60.0080.00816.66
7.2.50.0110.01116.74
7.2.40.0100.01317.01
7.2.30.0150.00416.82
7.2.20.0130.00416.96
7.2.10.0130.00416.77
7.2.00.0120.00718.18
7.1.330.0070.01015.94
7.1.320.0030.00615.86
7.1.310.0110.00615.91
7.1.300.0070.00715.92
7.1.290.0160.00315.93
7.1.280.0030.00615.77
7.1.270.0100.00315.98
7.1.260.0000.00815.89
7.1.250.0060.00915.64
7.1.200.0000.00815.89
7.1.100.0080.00318.20
7.1.70.0070.00717.32
7.1.60.0140.00719.40
7.1.50.0120.00316.81
7.1.00.0030.07722.41
7.0.200.0000.00916.87
7.0.140.0030.07322.21
7.0.60.0170.07319.89
7.0.50.0170.07017.89
7.0.40.0070.05020.03
7.0.30.0370.07320.00
7.0.20.0230.04020.18
7.0.10.0030.07720.17
7.0.00.0100.07320.08
5.6.280.0070.07021.15
5.6.210.0070.04020.72
5.6.200.0130.04018.18
5.6.190.0200.07720.75
5.6.180.0230.07720.45
5.6.170.0370.07320.36
5.6.160.0100.09020.51
5.6.150.0070.07018.21
5.6.140.0070.08018.11
5.6.130.0070.07718.23
5.6.120.0070.06721.14
5.6.110.0100.08021.12
5.6.100.0130.08321.00
5.6.90.0130.06320.96
5.6.80.0030.04720.37
5.5.350.0200.03020.52
5.5.340.0100.08017.87
5.5.330.0130.06720.14
5.5.320.0170.06020.27
5.5.310.0170.04320.50
5.5.300.0070.05018.01
5.5.290.0070.05717.97
5.5.280.0070.06720.75
5.5.270.0100.08320.86
5.5.260.0130.07720.84
5.5.250.0200.04320.68
5.5.240.0100.06720.04
5.4.450.0130.05719.45
5.4.440.1000.06019.23
5.4.430.0870.04319.61
5.4.420.0570.05719.48
5.4.410.0800.05019.20
5.4.400.0230.06718.61
5.4.390.0330.05018.55
5.4.380.0170.05718.74
5.4.370.0300.04318.64
5.4.360.0200.06318.72
5.4.350.0100.04011.97
5.4.340.0040.03911.97
5.4.320.0130.03712.46
5.4.310.0040.04812.45
5.4.300.0060.03912.46
5.4.290.0060.03712.45
5.4.280.0070.03912.35
5.4.270.0090.03912.35
5.4.260.0050.03812.36
5.4.250.0050.03812.35
5.4.240.0070.03512.35
5.4.230.0070.03612.34
5.4.220.0080.03312.34
5.4.210.0040.04012.34
5.4.200.0050.04512.35
5.4.190.0090.03412.34
5.4.180.0040.03812.34
5.4.170.0050.03712.36
5.4.160.0050.04212.35
5.4.150.0080.03312.34
5.4.140.0050.03712.02
5.4.130.0080.04212.02
5.4.120.0050.03611.97
5.4.110.0040.03611.96
5.4.100.0030.03811.96
5.4.90.0040.03711.97
5.4.80.0060.03611.96
5.4.70.0040.03711.96
5.4.60.0070.03911.96
5.4.50.0070.03611.96
5.4.40.0130.02811.95
5.4.30.0030.04211.95
5.4.20.0040.03711.95
5.4.10.0050.03511.95
5.4.00.0060.03511.45
5.3.290.0080.03712.80
5.3.280.0050.03912.71
5.3.270.0050.03912.72
5.3.260.0070.03612.72
5.3.250.0110.03612.72
5.3.240.0060.03612.72
5.3.230.0060.03712.71
5.3.220.0100.03212.68
5.3.210.0050.04112.68
5.3.200.0080.03412.68
5.3.190.0060.03712.68
5.3.180.0070.03412.67
5.3.170.0060.03612.67
5.3.160.0070.03512.68
5.3.150.0040.04012.67
5.3.140.0090.03812.66
5.3.130.0070.04712.66
5.3.120.0080.03712.66
5.3.110.0040.04012.66
5.3.100.0070.03512.12
5.3.90.0050.03712.08
5.3.80.0060.03512.08
5.3.70.0080.03412.08
5.3.60.0030.03812.07
5.3.50.0060.03512.00
5.3.40.0070.03512.00
5.3.30.0050.03511.96
5.3.20.0060.03411.74
5.3.10.0050.03511.70
5.3.00.0050.03911.70
5.2.170.0040.0319.18
5.2.160.0060.0279.18
5.2.150.0050.0399.18
5.2.140.0050.0329.18
5.2.130.0030.0319.14
5.2.120.0030.0299.14
5.2.110.0020.0349.14
5.2.100.0080.0249.14
5.2.90.0040.0339.14
5.2.80.0040.0319.14
5.2.70.0090.0369.14
5.2.60.0030.0409.09
5.2.50.0050.0299.06
5.2.40.0040.0299.04
5.2.30.0040.0309.02
5.2.20.0040.0299.00
5.2.10.0020.0308.92
5.2.00.0030.0308.78
5.1.60.0030.0258.07
5.1.50.0030.0258.06
5.1.40.0070.0218.04
5.1.30.0060.0238.39
5.1.20.0030.0278.42
5.1.10.0050.0258.14
5.1.00.0040.0268.14
5.0.50.0050.0226.62
5.0.40.0020.0196.48
5.0.30.0080.0296.29
5.0.20.0050.0246.26
5.0.10.0050.0186.24
5.0.00.0010.0326.23
4.4.90.0000.0174.78
4.4.80.0020.0154.76
4.4.70.0030.0144.76
4.4.60.0020.0154.76
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0040.0144.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0020.0154.67
4.3.90.0010.0164.63
4.3.80.0020.0244.58
4.3.70.0000.0174.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0020.0213.26
4.3.10.0010.0163.22
4.3.00.0000.0237.20

preferences:
54.22 ms | 400 KiB | 5 Q