3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2014-09-24 16:05:00.123456'); echo $date->format('u'), PHP_EOL; $date = new DateTime('2014-09-24'); echo $date->format('u'), PHP_EOL;

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)
8.3.40.0000.01518.95
8.3.30.0070.00719.00
8.3.20.0040.00420.45
8.3.10.0050.00320.96
8.3.00.0040.00419.51
8.2.170.0140.00322.96
8.2.160.0000.01420.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00021.23
8.2.110.0000.01020.64
8.2.100.0110.00018.34
8.2.90.0030.00519.30
8.2.80.0040.00417.97
8.2.70.0040.00417.88
8.2.60.0040.00817.67
8.2.50.0000.00818.07
8.2.40.0000.00718.16
8.2.30.0030.00319.55
8.2.20.0020.00518.00
8.2.10.0000.00718.18
8.2.00.0000.00817.91
8.1.270.0080.00022.31
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.18
8.1.230.0100.00017.89
8.1.220.0000.00817.91
8.1.210.0040.00418.77
8.1.200.0060.00317.60
8.1.190.0080.00017.48
8.1.180.0000.00818.10
8.1.170.0000.01018.69
8.1.160.0070.00022.16
8.1.150.0070.00018.99
8.1.140.0000.00817.61
8.1.130.0000.00718.00
8.1.120.0000.00717.77
8.1.110.0000.00717.75
8.1.100.0070.00017.72
8.1.90.0050.00217.59
8.1.80.0030.00517.75
8.1.70.0000.00817.68
8.1.60.0030.00617.65
8.1.50.0040.00417.68
8.1.40.0050.00217.70
8.1.30.0030.00617.79
8.1.20.0000.00717.70
8.1.10.0040.00417.81
8.1.00.0020.00517.89
8.0.300.0040.00418.77
8.0.290.0000.00717.13
8.0.280.0000.00818.55
8.0.270.0000.00817.05
8.0.260.0030.00317.46
8.0.250.0030.00317.30
8.0.240.0040.00417.31
8.0.230.0070.00017.27
8.0.220.0040.00417.13
8.0.210.0030.00317.18
8.0.200.0050.00317.22
8.0.190.0070.00017.21
8.0.180.0000.00717.19
8.0.170.0050.00317.23
8.0.160.0000.00717.12
8.0.150.0030.00317.10
8.0.140.0050.00217.00
8.0.130.0000.00513.59
8.0.120.0080.00017.17
8.0.110.0040.00417.15
8.0.100.0020.00517.25
8.0.90.0040.00416.95
8.0.80.0040.01117.06
8.0.70.0040.00417.21
8.0.60.0040.00417.13
8.0.50.0050.00217.17
8.0.30.0070.01617.30
8.0.20.0120.00817.40
8.0.10.0020.00517.33
8.0.00.0150.00716.88
7.4.330.0030.00315.00
7.4.320.0030.00316.86
7.4.300.0000.00716.80
7.4.290.0040.00416.78
7.4.280.0060.00216.54
7.4.270.0050.00216.87
7.4.260.0030.00316.73
7.4.250.0050.00316.72
7.4.240.0030.00316.74
7.4.230.0050.00216.88
7.4.220.0100.00916.64
7.4.210.0040.01016.51
7.4.200.0040.00416.96
7.4.160.0080.00816.80
7.4.150.0030.01617.40
7.4.140.0090.00817.86
7.4.130.0130.00616.74
7.4.120.0070.01016.71
7.4.110.0100.00716.52
7.4.100.0050.01116.85
7.4.90.0120.00616.78
7.4.80.0160.00919.39
7.4.70.0090.00916.50
7.4.60.0120.01216.75
7.4.50.0040.00416.59
7.4.40.0100.00716.89
7.4.30.0100.01016.82
7.4.10.0100.00715.46
7.4.00.0050.01215.28
7.3.330.0000.00513.29
7.3.320.0020.00213.21
7.3.310.0000.00716.42
7.3.300.0060.00016.31
7.3.290.0070.01416.36
7.3.280.0020.01516.35
7.3.270.0090.00917.40
7.3.260.0180.00016.77
7.3.250.0110.00816.55
7.3.240.0100.00716.48
7.3.230.0130.00316.59
7.3.210.0180.00716.60
7.3.200.0060.01219.39
7.3.190.0120.00416.63
7.3.180.0000.01616.41
7.3.170.0100.01016.39
7.3.160.0130.00316.44
7.3.130.0070.01015.04
7.3.120.0090.00914.88
7.3.110.0090.00915.18
7.3.100.0080.00814.98
7.3.90.0060.00914.91
7.3.80.0030.00715.11
7.3.70.0070.00715.21
7.3.60.0060.00315.19
7.3.50.0070.01314.91
7.3.40.0120.00315.20
7.3.30.0040.01114.90
7.3.20.0130.00616.88
7.3.10.0090.00316.70
7.3.00.0080.00416.97
7.2.330.0160.00716.76
7.2.320.0090.01116.97
7.2.310.0030.01416.77
7.2.300.0040.01316.86
7.2.290.0000.01616.98
7.2.260.0100.01015.25
7.2.250.0000.01915.28
7.2.240.0070.00715.33
7.2.230.0090.00015.10
7.2.220.0090.00915.43
7.2.210.0070.00315.27
7.2.200.0000.01415.34
7.2.190.0080.00815.17
7.2.180.0110.00715.43
7.2.170.0070.01015.45
7.2.160.0030.01215.34
7.2.150.0030.01417.32
7.2.140.0000.00917.17
7.2.130.0040.01217.20
7.2.120.0170.00016.94
7.2.110.0060.01316.86
7.2.100.0030.01216.92
7.2.90.0070.00717.02
7.2.80.0070.00717.02
7.2.70.0100.00316.93
7.2.60.0030.01217.11
7.2.50.0030.01217.29
7.2.40.0040.01117.28
7.2.30.0040.01117.27
7.2.20.0080.00417.45
7.2.10.0090.00017.15
7.2.00.0060.00918.49
7.1.330.0000.01315.63
7.1.320.0030.00615.38
7.1.310.0060.00615.63
7.1.300.0000.01215.64
7.1.290.0030.00915.78
7.1.280.0040.01215.81
7.1.270.0130.00615.74
7.1.260.0000.01415.79
7.1.250.0110.00415.80
7.1.240.0010.00915.70
7.1.230.0070.01015.66
7.1.220.0070.00715.65
7.1.210.0070.00715.33
7.1.200.0080.00515.78
7.1.190.0080.00415.62
7.1.180.0000.01415.55
7.1.170.0060.00915.78
7.1.160.0040.01115.71
7.1.150.0040.00715.68
7.1.140.0130.00315.77
7.1.130.0000.00815.77
7.1.120.0030.00815.88
7.1.110.0070.00715.82
7.1.100.0050.00717.12
7.1.90.0070.00415.73
7.1.80.0030.00715.61
7.1.70.0030.00716.53
7.1.60.0060.00817.64
7.1.50.0190.00625.17
7.1.40.0000.01015.91
7.1.30.0030.00915.41
7.1.20.0060.00615.80
7.1.10.0060.00915.96
7.1.00.0100.03719.13
7.0.330.0030.01315.35
7.0.320.0080.00415.54
7.0.310.0030.00715.59
7.0.300.0070.00715.49
7.0.290.0030.00915.49
7.0.280.0040.00415.27
7.0.270.0100.00015.35
7.0.260.0080.00815.60
7.0.250.0060.00315.46
7.0.240.0000.01115.58
7.0.230.0000.01115.61
7.0.220.0000.01115.49
7.0.210.0080.00415.51
7.0.200.0040.00716.30
7.0.190.0000.01215.61
7.0.180.0040.00715.33
7.0.170.0070.00715.33
7.0.160.0080.00415.38
7.0.150.0000.01515.29
7.0.140.0080.03618.71
7.0.130.0110.00315.42
7.0.120.0070.00415.65
7.0.110.0070.00415.39
7.0.100.0100.00315.43
7.0.90.0070.00715.52
7.0.80.0090.00315.49
7.0.70.0070.00715.43
7.0.60.0070.04317.78
7.0.50.0070.03716.76
7.0.40.0030.02916.85
7.0.30.0300.02216.83
7.0.20.0150.03216.75
7.0.10.0190.04116.78
7.0.00.0030.04716.90
5.6.400.0100.00314.53
5.6.390.0070.01014.38
5.6.380.0030.00614.71
5.6.370.0080.00714.61
5.6.360.0100.00314.36
5.6.350.0040.00814.50
5.6.340.0040.01214.59
5.6.330.0060.00314.63
5.6.320.0040.01114.61
5.6.310.0100.00714.54
5.6.300.0060.00314.11
5.6.290.0130.00314.46
5.6.280.0000.04517.58
5.6.270.0070.00414.29
5.6.260.0000.00814.69
5.6.250.0000.01414.40
5.6.240.0030.00714.59
5.6.230.0080.00314.41
5.6.220.0000.01414.50
5.6.210.0030.04417.39
5.6.200.0100.03316.31
5.6.190.0060.05017.40
5.6.180.0190.02917.48
5.6.170.0170.03117.44
5.6.160.0020.03917.38
5.6.150.0070.04316.20
5.6.140.0080.01916.18
5.6.130.0100.04216.45
5.6.120.0050.02517.77
5.6.110.0020.03817.69
5.6.100.0160.03417.62
5.6.90.0030.03017.70
5.6.80.0070.02217.36
5.6.70.2270.01817.39
5.6.60.0110.00414.18
5.6.50.0070.00314.48
5.6.40.0070.00714.41
5.6.30.0030.00914.47
5.6.20.0110.00414.59
5.6.10.0070.00714.43
5.6.00.0060.01014.36
5.5.380.0000.01514.55
5.5.370.0100.00714.45
5.5.360.0060.00614.64
5.5.350.0100.01917.39
5.5.340.0030.04316.09
5.5.330.0050.04817.29
5.5.320.0200.04317.13
5.5.310.0090.02717.42
5.5.300.0030.03316.28
5.5.290.0100.02316.18
5.5.280.0060.02317.58
5.5.270.0080.02217.54
5.5.260.0080.03517.48
5.5.250.0070.04417.44
5.5.240.2080.02317.20
5.5.230.0100.00714.20
5.5.220.0120.00314.37
5.5.210.0100.00314.35
5.5.200.0070.00314.35
5.5.190.0080.00814.34
5.5.180.0150.00014.49
5.5.170.0040.00814.23
5.5.160.0100.00314.14
5.5.150.0070.00714.38
5.5.140.0040.00914.36
5.5.130.0040.00414.41
5.5.120.0000.00914.43
5.5.110.0030.01314.21
5.5.100.0100.00714.18
5.5.90.0000.01014.28
5.5.80.0070.00714.24
5.5.70.0080.00814.52
5.5.60.0100.00614.09
5.5.50.0060.00614.52
5.5.40.0040.01114.41
5.5.30.0030.00914.45
5.5.20.0100.00314.45
5.5.10.0070.00314.39
5.5.00.0090.00614.15
5.4.450.0330.02315.18
5.4.440.0210.02615.17
5.4.430.0370.02515.44
5.4.420.0120.02515.37
5.4.410.0270.02715.35
5.4.400.0310.03015.00
5.4.390.0420.02714.93
5.4.380.0080.03514.99
5.4.370.0120.03314.80
5.4.360.0160.02814.65
5.4.350.0140.03114.66
5.4.340.0150.03114.88
5.4.330.0030.00710.96
5.4.320.0070.02211.65
5.4.310.0050.02411.67
5.4.300.0050.02311.75
5.4.290.0060.02411.86
5.4.280.0070.02311.73
5.4.270.0100.02111.67
5.4.260.0060.02811.58
5.4.250.0080.02311.58
5.4.240.0070.02311.71
5.4.230.0090.02711.72
5.4.220.0080.02911.75
5.4.210.0080.02711.68
5.4.200.0090.02811.64
5.4.190.0070.02711.65
5.4.180.0050.02911.61
5.4.170.0090.02611.55
5.4.160.0080.02811.65
5.4.150.0060.02711.77
5.4.140.0040.03311.61
5.4.130.0090.02611.62
5.4.120.0040.02811.46
5.4.110.0070.02611.55
5.4.100.0090.02511.50
5.4.90.0040.03211.57
5.4.80.0070.02711.63
5.4.70.0030.02211.48
5.4.60.0080.02911.57
5.4.50.0070.02211.60
5.4.40.0050.02211.59
5.4.30.0060.02211.53
5.4.20.0070.02011.57
5.4.10.0080.02011.61
5.4.00.0060.02111.25
5.3.290.0110.03812.80
5.3.280.0080.04212.71
5.3.270.0100.04712.72
5.3.260.0070.05612.72
5.3.250.0100.05812.72
5.3.240.0130.05412.72
5.3.230.0100.05012.71
5.3.220.0130.05112.68
5.3.210.0100.05512.68
5.3.200.0150.04512.68
5.3.190.0100.04812.68
5.3.180.0110.04512.67
5.3.170.0140.04712.66
5.3.160.0080.05112.67
5.3.150.0050.04312.67
5.3.140.0140.04112.66
5.3.130.0070.04112.66
5.3.120.0100.03812.66
5.3.110.0070.04012.66
5.3.100.0100.04712.12
5.3.90.0070.03912.08
5.3.80.0070.04012.07
5.3.70.0140.03612.07
5.3.60.0070.04112.07
5.3.50.0070.03812.01
5.3.40.0120.04212.01
5.3.30.0080.03811.97
5.3.20.0160.03511.75
5.3.10.0080.04711.71
5.3.00.0150.04311.70
5.2.170.0040.0379.21
5.2.160.0060.0439.20
5.2.150.0080.0419.21
5.2.140.0130.0409.20
5.2.130.0130.0409.16
5.2.120.0140.0409.16
5.2.110.0100.0409.17
5.2.100.0070.0449.18
5.2.90.0060.0409.16
5.2.80.0070.0419.16
5.2.70.0030.0369.16
5.2.60.0070.0319.11
5.2.50.0110.0399.09
5.2.40.0100.0409.06
5.2.30.0100.0409.04
5.2.20.0050.0319.03
5.2.10.0110.0488.95
5.2.00.0170.0558.81
5.1.60.0060.0348.06
5.1.50.0070.0358.06
5.1.40.0080.0338.04
5.1.30.0060.0368.39
5.1.20.0100.0388.41
5.1.10.0070.0358.14
5.1.00.0070.0358.14
5.0.50.0030.0236.61
5.0.40.0040.0246.48
5.0.30.0040.0346.29
5.0.20.0090.0176.27
5.0.10.0020.0256.24
5.0.00.0050.0306.23
4.4.90.0040.0174.78
4.4.80.0030.0224.76
4.4.70.0090.0194.76
4.4.60.0040.0224.75
4.4.50.0050.0204.77
4.4.40.0070.0324.71
4.4.30.0070.0184.76
4.4.20.0030.0184.84
4.4.10.0020.0174.85
4.4.00.0040.0264.76
4.3.110.0040.0164.67
4.3.100.0040.0164.67
4.3.90.0030.0234.63
4.3.80.0050.0304.58
4.3.70.0060.0204.63
4.3.60.0060.0194.63
4.3.50.0030.0244.63
4.3.40.0020.0354.54
4.3.30.0060.0183.28
4.3.20.0040.0213.26
4.3.10.0040.0203.22
4.3.00.0170.02014.28

preferences:
55.94 ms | 400 KiB | 5 Q