3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime(); $datetime->modify("2014-11-30 20:30"); echo $datetime->format('c') . "\n";

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)
8.3.40.0090.00618.88
8.3.30.0100.00718.96
8.3.20.0050.00220.16
8.3.10.0030.00520.70
8.3.00.0080.00017.88
8.2.170.0140.00322.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0050.00322.22
8.2.110.0000.00820.55
8.2.100.0080.00318.16
8.2.90.0030.00619.21
8.2.80.0030.00517.97
8.2.70.0030.00517.75
8.2.60.0030.00517.80
8.2.50.0080.00018.07
8.2.40.0000.00818.14
8.2.30.0060.00319.12
8.2.20.0100.00017.85
8.2.10.0050.00217.93
8.2.00.0050.00317.66
8.1.270.0060.00322.18
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00023.83
8.1.230.0080.00318.97
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00717.48
8.1.190.0040.00417.48
8.1.180.0030.00518.10
8.1.170.0000.01218.64
8.1.160.0000.00721.93
8.1.150.0000.00818.94
8.1.140.0040.00417.68
8.1.130.0030.00317.87
8.1.120.0070.00017.70
8.1.110.0030.00617.64
8.1.100.0070.00017.62
8.1.90.0000.00817.63
8.1.80.0040.00417.68
8.1.70.0040.00417.63
8.1.60.0040.00417.63
8.1.50.0050.00317.67
8.1.40.0080.00017.64
8.1.30.0040.00417.80
8.1.20.0060.00317.82
8.1.10.0040.00417.66
8.1.00.0030.00517.69
8.0.300.0040.00418.77
8.0.290.0070.00017.00
8.0.280.0000.00718.52
8.0.270.0030.00417.28
8.0.260.0000.00818.56
8.0.250.0000.00717.03
8.0.240.0040.00417.02
8.0.230.0060.00017.03
8.0.220.0030.00317.00
8.0.210.0050.00316.97
8.0.200.0000.00717.03
8.0.190.0030.00617.00
8.0.180.0040.00417.13
8.0.170.0000.00817.16
8.0.160.0000.00817.14
8.0.150.0000.00717.08
8.0.140.0000.00816.93
8.0.130.0000.00613.44
8.0.120.0000.00717.03
8.0.110.0050.00317.06
8.0.100.0000.00716.95
8.0.90.0000.00817.08
8.0.80.0060.00917.08
8.0.70.0040.00416.91
8.0.60.0070.00017.01
8.0.50.0070.00016.91
8.0.30.0110.00817.07
8.0.20.0110.00917.46
8.0.10.0030.00517.00
8.0.00.0120.00516.89
7.4.330.0050.00015.07
7.4.320.0030.00316.62
7.4.300.0000.00616.52
7.4.290.0000.00716.56
7.4.280.0000.00716.45
7.4.270.0030.00316.71
7.4.260.0030.00316.57
7.4.250.0000.00716.63
7.4.240.0010.00616.57
7.4.230.0030.00316.64
7.4.220.0120.00616.69
7.4.210.0050.00916.76
7.4.200.0070.00016.64
7.4.160.0240.00916.59
7.4.150.0140.00717.40
7.4.140.0100.00717.86
7.4.130.0100.00616.61
7.4.120.0150.00516.60
7.4.110.0200.00316.56
7.4.100.0000.01616.65
7.4.90.0160.00616.64
7.4.80.0080.00819.37
7.4.70.0110.00516.73
7.4.60.0070.01016.61
7.4.50.0040.00416.48
7.4.40.0070.01016.74
7.4.30.0070.01016.54
7.4.00.0060.01015.18
7.3.330.0000.00713.05
7.3.320.0050.00013.25
7.3.310.0040.00416.32
7.3.300.0000.00616.43
7.3.290.0090.00616.39
7.3.280.0120.00516.31
7.3.270.0130.00617.40
7.3.260.0070.01016.74
7.3.250.0120.01016.63
7.3.240.0030.01416.69
7.3.230.0060.00916.39
7.3.210.0060.01016.66
7.3.200.0160.00319.39
7.3.190.0070.01016.34
7.3.180.0060.01016.61
7.3.170.0110.00616.69
7.3.160.0140.00316.70
7.2.330.0100.00716.82
7.2.320.0100.00616.52
7.2.310.0130.01016.66
7.2.300.0140.00916.80
7.2.290.0060.01217.05
7.2.00.0090.00619.48
7.1.100.0060.00318.27
7.1.70.0030.00617.27
7.1.60.0030.02019.32
7.1.50.0110.01116.78
7.1.00.0030.07722.40
7.0.200.0000.00716.95
7.0.140.0070.07022.01
7.0.70.4330.04020.05
7.0.60.0070.05319.85
7.0.50.0030.07317.79
7.0.40.0070.05020.23
7.0.30.0430.05020.04
7.0.20.0270.04320.09
7.0.10.0130.04320.09
7.0.00.0100.05720.01
5.6.280.0100.06721.13
5.6.210.0070.04720.52
5.6.200.0100.08018.11
5.6.190.0130.07320.40
5.6.180.0030.05020.54
5.6.170.0230.06720.48
5.6.160.0030.04020.35
5.6.150.0070.04718.18
5.6.140.0000.04318.15
5.6.130.0000.09018.18
5.6.120.0130.07721.11
5.6.110.0000.09321.11
5.6.100.0070.07320.96
5.6.90.0070.08020.84
5.6.80.0100.07720.40
5.6.70.0230.07320.34
5.5.350.0000.07720.32
5.5.340.0100.03317.99
5.5.330.0030.05320.20
5.5.320.0030.05320.47
5.5.310.0200.05720.13
5.5.300.0030.06317.91
5.5.290.0070.06317.91
5.5.280.0070.08320.63
5.5.270.0000.04320.79
5.5.260.0000.09320.83
5.5.250.0000.04320.61
5.5.240.0030.05320.35
5.4.450.0770.03319.43
5.4.440.0930.06019.41
5.4.430.1070.06719.57
5.4.420.0700.00019.46
5.4.410.0670.00019.36
5.4.400.0630.00019.33
5.4.390.0630.00019.00
5.4.380.0270.06718.61
5.4.370.0270.06718.72
5.4.360.0270.05018.57
5.4.350.0270.07018.69
5.4.340.0400.03718.66
5.4.320.0080.03812.46
5.4.310.0070.04712.45
5.4.300.0090.03912.45
5.4.290.0060.04912.45
5.4.280.0020.04612.35
5.4.270.0050.03612.35
5.4.260.0070.04712.35
5.4.250.0060.04512.35
5.4.240.0140.04212.35
5.4.230.0100.04812.34
5.4.220.0100.03912.34
5.4.210.0050.03612.34
5.4.200.0120.03912.34
5.4.190.0050.03512.34
5.4.180.0090.04112.34
5.4.170.0050.04112.35
5.4.160.0090.05012.34
5.4.150.0060.03812.34
5.4.140.0060.04412.03
5.4.130.0060.04112.01
5.4.120.0130.03911.97
5.4.110.0110.03711.97
5.4.100.0020.03811.96
5.4.90.0060.04411.96
5.4.80.0040.04211.96
5.4.70.0100.04111.96
5.4.60.0060.04011.96
5.4.50.0070.04611.96
5.4.40.0060.03911.95
5.4.30.0050.03911.95
5.4.20.0070.04111.95
5.4.10.0100.04211.95
5.4.00.0070.03711.44
5.3.290.0110.04912.80
5.3.280.0050.04312.70
5.3.270.0090.04812.72
5.3.260.0070.04112.72
5.3.250.0030.03912.72
5.3.240.0110.03312.72
5.3.230.0070.04812.71
5.3.220.0050.04212.68
5.3.210.0050.04212.68
5.3.200.0060.04312.68
5.3.190.0060.04212.68
5.3.180.0050.03912.68
5.3.170.0080.03712.67
5.3.160.0100.03212.68
5.3.150.0070.04012.67
5.3.140.0060.03612.66
5.3.130.0100.04012.66
5.3.120.0070.03812.66
5.3.110.0070.04112.66
5.3.100.0090.04112.12
5.3.90.0060.03612.08
5.3.80.0040.04212.08
5.3.70.0060.04912.08
5.3.60.0050.03712.06
5.3.50.0050.04512.00
5.3.40.0080.03412.00
5.3.30.0050.03711.95
5.3.20.0060.03511.73
5.3.10.0090.03211.69
5.3.00.0040.03711.68
5.2.170.0010.0339.18
5.2.160.0030.0359.18
5.2.150.0090.0309.18
5.2.140.0060.0299.18
5.2.130.0090.0329.13
5.2.120.0060.0279.14
5.2.110.0060.0289.14
5.2.100.0030.0369.14
5.2.90.0050.0319.14
5.2.80.0060.0309.14
5.2.70.0070.0289.14
5.2.60.0080.0269.09
5.2.50.0060.0409.06
5.2.40.0060.0279.04
5.2.30.0070.0279.01
5.2.20.0050.0399.00
5.2.10.0060.0308.92
5.2.00.0040.0348.78
5.1.60.0090.0298.06
5.1.50.0080.0298.06
5.1.40.0060.0288.04
5.1.30.0050.0308.39
5.1.20.0070.0348.41
5.1.10.0070.0428.14
5.1.00.0040.0278.14
5.0.50.0080.0196.62
5.0.40.0060.0166.47
5.0.30.0040.0356.29
5.0.20.0070.0196.25
5.0.10.0040.0216.24
5.0.00.0030.0366.23
4.4.90.0030.0264.78
4.4.80.0040.0164.75
4.4.70.0040.0184.76
4.4.60.0020.0174.76
4.4.50.0020.0174.77
4.4.40.0070.0324.71
4.4.30.0060.0134.76
4.4.20.0040.0244.84
4.4.10.0040.0174.85
4.4.00.0020.0264.76
4.3.110.0010.0174.67
4.3.100.0010.0194.66
4.3.90.0040.0244.63
4.3.80.0000.0284.58
4.3.70.0030.0184.63
4.3.60.0040.0214.63
4.3.50.0020.0214.63
4.3.40.0030.0264.53
4.3.30.0040.0203.28
4.3.20.0020.0163.26
4.3.10.0030.0213.21
4.3.00.0100.01314.30

preferences:
27.59 ms | 400 KiB | 5 Q