3v4l.org

run code in 300+ PHP versions simultaneously
<?php $asdf = new DateTime("first day of year 2016"); var_dump($asdf); ?>

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)
8.3.60.0090.01216.50
8.3.50.0150.00018.17
8.3.40.0110.00418.64
8.3.30.0060.01218.88
8.3.20.0070.00020.34
8.3.10.0090.00023.60
8.3.00.0050.00319.79
8.2.180.0110.01118.66
8.2.170.0040.01122.96
8.2.160.0080.00620.53
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0060.00321.11
8.2.120.0040.00426.35
8.2.110.0000.00820.52
8.2.100.0090.00318.03
8.2.90.0000.00819.28
8.2.80.0050.00517.97
8.2.70.0030.00617.75
8.2.60.0080.00317.93
8.2.50.0030.00718.07
8.2.40.0000.00921.19
8.2.30.0030.00320.51
8.2.20.0040.00417.81
8.2.10.0030.00518.06
8.2.00.0040.00417.96
8.1.280.0050.00925.92
8.1.270.0080.00020.14
8.1.260.0070.00028.09
8.1.250.0050.00328.09
8.1.240.0000.00922.01
8.1.230.0080.00417.55
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.24
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.01418.42
8.1.160.0040.00420.70
8.1.150.0040.00418.64
8.1.140.0040.00419.46
8.1.130.0040.00417.54
8.1.120.0050.00317.48
8.1.110.0000.00817.39
8.1.100.0030.00517.36
8.1.90.0070.00017.46
8.1.80.0000.00717.35
8.1.70.0000.00717.39
8.1.60.0040.00417.54
8.1.50.0000.00817.42
8.1.40.0040.00417.54
8.1.30.0030.00517.49
8.1.20.0030.00617.58
8.1.10.0050.00217.56
8.1.00.0000.00717.44
8.0.300.0060.00318.77
8.0.290.0060.00316.88
8.0.280.0000.00618.27
8.0.270.0030.00317.07
8.0.260.0070.00017.13
8.0.250.0070.00017.13
8.0.240.0000.00716.98
8.0.230.0030.00317.09
8.0.220.0030.00316.89
8.0.210.0070.00017.04
8.0.200.0000.00617.07
8.0.190.0050.00317.07
8.0.180.0000.00817.06
8.0.170.0000.00717.01
8.0.160.0040.00316.91
8.0.150.0070.00016.86
8.0.140.0040.00417.05
8.0.130.0030.00313.50
8.0.120.0040.00416.98
8.0.110.0000.00716.92
8.0.100.0000.01017.06
8.0.90.0070.00016.90
8.0.80.0060.01017.01
8.0.70.0000.00717.09
8.0.60.0000.00817.02
8.0.50.0000.00816.87
8.0.30.0100.01017.06
8.0.20.0100.00917.40
8.0.10.0000.00817.07
8.0.00.0070.01116.82
7.4.330.0030.00316.82
7.4.320.0000.00616.43
7.4.300.0060.00016.50
7.4.290.0040.00416.61
7.4.280.0000.01016.51
7.4.270.0000.00716.52
7.4.260.0070.00016.50
7.4.250.0040.00416.57
7.4.240.0030.00316.56
7.4.230.0040.00416.32
7.4.220.0100.01016.64
7.4.210.0130.00316.54
7.4.200.0000.00716.49
7.4.160.0130.00416.43
7.4.150.0130.00317.40
7.4.140.0120.01017.86
7.4.130.0140.00516.54
7.4.120.0130.00916.59
7.4.110.0070.01116.62
7.4.100.0140.00316.62
7.4.90.0070.01016.63
7.4.80.0140.00919.39
7.4.70.0030.01416.56
7.4.60.0000.01616.80
7.4.50.0080.00816.32
7.4.40.0030.01516.57
7.4.30.0100.00716.66
7.4.00.0070.01014.85
7.3.330.0000.00713.20
7.3.320.0000.00513.13
7.3.310.0070.00016.20
7.3.300.0000.00716.44
7.3.290.0080.00716.32
7.3.280.0080.00916.30
7.3.270.0100.01017.40
7.3.260.0070.01116.47
7.3.250.0070.01316.50
7.3.240.0060.01316.47
7.3.230.0110.00816.46
7.3.210.0030.01416.38
7.3.200.0030.01516.34
7.3.190.0060.01016.44
7.3.180.0100.00616.71
7.3.170.0100.00616.80
7.3.160.0100.00616.48
7.3.120.0030.01014.61
7.3.110.0100.00315.08
7.3.100.0040.01114.71
7.3.90.0070.00714.90
7.3.80.0000.01814.98
7.3.70.0120.00414.58
7.3.60.0100.00714.80
7.3.50.0110.00414.66
7.3.40.0100.00714.84
7.3.30.0070.01014.89
7.3.20.0070.01016.74
7.3.10.0030.01416.73
7.3.00.0030.00716.83
7.2.330.0000.01816.51
7.2.320.0100.01316.52
7.2.310.0070.01016.32
7.2.300.0070.01016.42
7.2.290.0100.01016.52
7.2.240.0040.01114.80
7.2.230.0000.01615.23
7.2.220.0000.01715.09
7.2.210.0080.00815.03
7.2.200.0040.00814.90
7.2.190.0060.00914.65
7.2.180.0100.00715.04
7.2.170.0100.00714.99
7.2.160.0070.01014.87
7.2.150.0040.01116.80
7.2.140.0110.00016.80
7.2.130.0070.01116.74
7.2.120.0030.01017.05
7.2.110.0000.01316.71
7.2.100.0070.00716.91
7.2.90.0120.00316.85
7.2.80.0060.00916.92
7.2.70.0070.01116.77
7.2.60.0050.01216.48
7.2.50.0030.01416.71
7.2.40.0030.01117.02
7.2.30.0030.01216.90
7.2.20.0060.00917.02
7.2.10.0060.01017.02
7.2.00.0040.01018.12
7.1.330.0000.01515.88
7.1.320.0000.01515.87
7.1.310.0000.01215.66
7.1.300.0040.01115.51
7.1.290.0100.00715.86
7.1.280.0060.01015.77
7.1.270.0030.01015.79
7.1.260.0070.01015.79
7.1.250.0070.00715.81
7.1.200.0070.00315.61
7.1.100.0000.01117.86
7.1.70.0030.00516.89
7.1.60.0090.01519.13
7.1.50.0130.01316.93
7.1.00.0000.08022.54
7.0.200.0040.00416.79
7.0.60.0030.05019.81
7.0.50.0030.04017.77
7.0.40.0000.05020.04
7.0.30.0230.04320.00
7.0.20.0300.04320.13
7.0.10.0000.05020.18
7.0.00.0100.08320.00
5.6.280.0030.06720.92
5.6.210.0130.08020.68
5.6.200.0030.05718.30
5.6.190.0070.07720.77
5.6.180.0070.08020.52
5.6.170.0370.06320.39
5.6.160.0070.08320.42
5.6.150.0000.08718.11
5.6.140.0000.05718.11
5.6.130.0100.07718.16
5.6.120.0000.06020.96
5.6.110.0100.06320.97
5.6.100.0100.07320.88
5.6.90.0130.08020.94
5.6.80.0070.08720.39
5.5.350.4330.03320.43
5.5.340.0170.06318.04
5.5.330.0100.06320.27
5.5.320.0330.05720.27
5.5.310.0130.05020.34
5.5.300.0030.08317.91
5.5.290.0030.07317.97
5.5.280.0070.08320.87
5.5.270.0130.06320.88
5.5.260.0070.05020.76
5.5.250.0030.06720.68
5.5.240.0100.02720.18

preferences:
67.64 ms | 400 KiB | 5 Q