3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2014-09-18 10:00:00'); $date->modify('+12 hours'); 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)
8.4.120.0110.00920.72
8.4.110.0140.00718.66
8.4.100.0110.00917.81
8.4.90.0120.00917.66
8.4.80.0120.00917.93
8.4.70.0130.00819.69
8.4.60.0120.01018.76
8.4.50.0100.01118.68
8.4.40.0110.00018.00
8.4.30.0030.00619.52
8.4.20.0030.01620.45
8.4.10.0160.00017.92
8.3.250.0120.00618.75
8.3.240.0110.00816.54
8.3.230.0110.00816.50
8.3.220.0150.00419.05
8.3.210.0050.00316.92
8.3.200.0040.00516.79
8.3.190.0060.00217.38
8.3.180.0110.00918.73
8.3.170.0040.00418.98
8.3.160.0030.01518.38
8.3.150.0070.01119.09
8.3.140.0120.00320.77
8.3.130.0060.00316.61
8.3.120.0000.00918.87
8.3.110.0070.00320.94
8.3.100.0060.00324.06
8.3.90.0090.00026.77
8.3.80.0030.00718.18
8.3.70.0150.00316.88
8.3.60.0120.00318.30
8.3.50.0090.00618.06
8.3.40.0070.00718.87
8.3.30.0150.00318.67
8.3.20.0040.00419.29
8.3.10.0040.00421.78
8.3.00.0000.00720.65
8.2.290.0050.00422.27
8.2.280.0090.01020.27
8.2.270.0120.00816.96
8.2.260.0070.01017.07
8.2.250.0080.00016.71
8.2.240.0070.01119.27
8.2.230.0060.00322.58
8.2.220.0120.00337.54
8.2.210.0050.00226.77
8.2.200.0030.00618.54
8.2.190.0090.00616.75
8.2.180.0080.01518.29
8.2.170.0060.01022.96
8.2.160.0110.00320.93
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00519.77
8.2.120.0000.00726.35
8.2.110.0030.00720.51
8.2.100.0090.00318.03
8.2.90.0000.00818.09
8.2.80.0040.00418.91
8.2.70.0060.00317.63
8.2.60.0050.00318.05
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0050.00318.23
8.2.20.0070.00018.24
8.2.10.0000.00718.09
8.2.00.0080.00017.89
8.1.330.0120.00716.93
8.1.320.0100.01018.29
8.1.310.0140.00416.76
8.1.300.0080.00818.11
8.1.290.0040.00430.84
8.1.280.0100.01025.92
8.1.270.0050.00320.81
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00023.71
8.1.230.0110.00019.12
8.1.220.0030.00617.79
8.1.210.0050.00318.77
8.1.200.0100.00017.48
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0050.00518.62
8.1.160.0040.00418.89
8.1.150.0070.00018.82
8.1.140.0000.00722.21
8.1.130.0030.00522.15
8.1.120.0000.00817.54
8.1.110.0000.00717.52
8.1.100.0000.00717.64
8.1.90.0040.00417.72
8.1.80.0040.00417.64
8.1.70.0030.00317.63
8.1.60.0050.00517.67
8.1.50.0080.00017.57
8.1.40.0060.00617.53
8.1.30.0040.00417.84
8.1.20.0030.00517.66
8.1.10.0050.00317.73
8.1.00.0000.00817.75
8.0.300.0000.00718.77
8.0.290.0050.00216.88
8.0.280.0000.00718.59
8.0.270.0080.00017.30
8.0.260.0060.00018.58
8.0.250.0040.00417.22
8.0.240.0050.00317.19
8.0.230.0070.00017.13
8.0.220.0030.00317.07
8.0.210.0050.00217.02
8.0.200.0000.00717.13
8.0.190.0040.00417.07
8.0.180.0030.00516.94
8.0.170.0030.00617.11
8.0.160.0040.00417.00
8.0.150.0000.00717.00
8.0.140.0000.00717.05
8.0.130.0000.00513.41
8.0.120.0040.00417.10
8.0.110.0000.00717.12
8.0.100.0040.00416.90
8.0.90.0000.00716.97
8.0.80.0080.00817.00
8.0.70.0000.00917.11
8.0.60.0080.00017.02
8.0.50.0000.00816.93
8.0.30.0120.00717.32
8.0.20.0110.00817.40
8.0.10.0000.00717.20
8.0.00.0070.01416.93
7.4.330.0000.00515.55
7.4.320.0000.00616.72
7.4.300.0030.00316.55
7.4.290.0030.00316.67
7.4.280.0000.00816.63
7.4.270.0030.00316.75
7.4.260.0050.00316.61
7.4.250.0000.00716.67
7.4.240.0050.00316.74
7.4.230.0070.00016.72
7.4.220.0040.00416.43
7.4.210.0100.00816.75
7.4.200.0050.00216.54
7.4.160.0070.01216.73
7.4.140.0070.01217.86
7.4.130.0120.00616.70
7.4.120.0110.00816.70
7.4.110.0150.00616.55
7.4.100.0120.00616.81
7.4.90.0120.00616.57
7.4.80.0070.01019.39
7.4.70.0130.00516.81
7.4.60.0100.01016.86
7.4.50.0030.01416.55
7.4.40.0120.01216.61
7.4.00.0090.00915.27
7.3.330.0000.00513.12
7.3.320.0060.00013.24
7.3.310.0040.00416.44
7.3.300.0060.00016.32
7.3.290.0000.00716.39
7.3.280.0060.01316.32
7.3.260.0080.01116.60
7.3.240.0130.00716.59
7.3.230.0090.00916.59
7.3.210.0120.00416.59
7.3.200.0100.00616.48
7.3.190.0050.01316.54
7.3.180.0100.01316.40
7.3.170.0100.00616.41
7.3.160.0160.00316.63
7.3.120.0130.00614.77
7.3.110.0130.00215.11
7.3.100.0120.00615.13
7.3.90.0040.01415.03
7.3.80.0120.00315.00
7.3.70.0060.00614.79
7.3.60.0130.00014.98
7.3.50.0060.00914.86
7.3.40.0050.00514.75
7.3.30.0070.01014.70
7.3.20.0030.00617.01
7.3.10.0030.00616.78
7.3.00.0050.00516.78
7.2.330.0100.00716.71
7.2.320.0090.01516.87
7.2.310.0120.00616.61
7.2.300.0030.01316.58
7.2.290.0080.00816.85
7.2.250.0100.00715.15
7.2.240.0060.01314.99
7.2.230.0030.01315.21
7.2.220.0090.00614.86
7.2.210.0070.01015.14
7.2.200.0060.01015.14
7.2.190.0030.01414.86
7.2.180.0030.01214.92
7.2.170.0070.00714.96
7.2.110.0110.00616.80
7.2.100.0100.00616.36
7.2.90.0060.00716.73
7.2.80.0030.01216.59
7.2.70.0060.00916.95
7.2.60.0060.00616.98
7.2.50.0090.00916.81
7.2.40.0100.00717.00
7.2.30.0090.00616.95
7.2.20.0070.01016.86
7.2.10.0060.01017.12
7.2.00.0070.01016.73
7.1.330.0000.01715.93
7.1.320.0030.00916.03
7.1.310.0070.00316.14
7.1.300.0000.01615.88
7.1.290.0070.01015.76
7.1.280.0090.00615.96
7.1.270.0080.00815.77
7.1.260.0030.00815.86
7.1.230.0040.01215.64
7.1.220.0060.00915.82
7.1.210.0060.00915.81
7.1.200.0090.00615.44
7.1.190.0050.01115.57
7.1.180.0000.01615.74
7.1.170.0070.01015.56
7.1.160.0140.00015.80
7.1.150.0070.00715.65
7.1.140.0000.01815.79
7.1.130.0070.00715.62
7.1.120.0080.00815.53
7.1.110.0090.00615.85
7.1.100.0120.00315.72
7.1.90.0070.00715.63
7.1.80.0030.01015.93
7.1.70.0100.00515.72
7.1.60.0320.00633.53
7.1.50.0240.01033.71
7.1.40.0220.00933.74
7.1.30.0210.01433.78
7.1.20.0260.00633.77
7.1.10.0110.00315.82
7.1.00.0060.00615.83
5.6.380.0080.00414.42

preferences:
27.82 ms | 403 KiB | 5 Q