3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(12/12/2014); echo $date->format("Y-m-d");

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)
8.3.40.0120.00318.98
8.3.30.0100.00719.17
8.3.20.0040.00420.05
8.3.10.0150.00022.09
8.3.00.0050.00322.46
8.2.170.0090.00622.96
8.2.160.0100.00320.70
8.2.150.0040.00424.18
8.2.140.0060.00624.66
8.2.130.0000.00826.16
8.2.120.0030.00619.48
8.2.110.0040.00422.14
8.2.100.0070.00417.91
8.2.90.0050.00219.20
8.2.80.0000.00918.05
8.2.70.0050.00317.50
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0030.00618.16
8.2.30.0080.00018.10
8.2.20.0060.00317.88
8.2.10.0040.00417.74
8.2.00.0040.00417.68
8.1.270.0120.00323.99
8.1.260.0080.00026.35
8.1.250.0070.00728.09
8.1.240.0100.00023.97
8.1.230.0060.00619.01
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0040.00417.48
8.1.190.0060.00317.52
8.1.180.0040.00418.10
8.1.170.0080.00018.68
8.1.160.0040.00421.86
8.1.150.0000.00718.76
8.1.140.0040.00417.49
8.1.130.0000.00817.77
8.1.120.0070.00017.65
8.1.110.0000.00817.55
8.1.100.0030.00317.56
8.1.90.0090.00017.47
8.1.80.0030.00317.48
8.1.70.0030.00317.55
8.1.60.0000.00717.52
8.1.50.0030.00617.58
8.1.40.0000.00817.57
8.1.30.0060.00317.68
8.1.20.0040.00417.68
8.1.10.0040.00417.60
8.1.00.0000.00717.57
8.0.300.0000.00718.77
8.0.290.0000.00817.16
8.0.280.0070.00018.52
8.0.270.0030.00317.32
8.0.260.0070.00017.08
8.0.250.0070.00017.19
8.0.240.0050.00317.15
8.0.230.0070.00017.11
8.0.220.0030.00316.89
8.0.210.0030.00317.00
8.0.200.0030.00317.05
8.0.190.0040.00417.11
8.0.180.0070.00417.04
8.0.170.0080.00017.02
8.0.160.0050.00217.05
8.0.150.0000.00716.92
8.0.140.0040.00416.95
8.0.130.0050.00013.35
8.0.120.0000.00816.97
8.0.110.0040.00417.00
8.0.100.0000.00717.00
8.0.90.0040.00416.91
8.0.80.0120.01016.93
8.0.70.0040.00416.85
8.0.60.0000.00717.00
8.0.50.0040.00416.97
8.0.30.0120.00817.19
8.0.20.0150.00417.40
8.0.10.0040.00317.05
8.0.00.0080.01416.85
7.4.330.0060.00015.00
7.4.320.0060.00016.63
7.4.300.0030.00316.66
7.4.290.0080.00016.59
7.4.280.0070.00016.51
7.4.270.0030.00316.59
7.4.260.0000.00716.51
7.4.250.0000.00716.52
7.4.240.0020.00516.62
7.4.230.0080.00016.55
7.4.220.0030.01416.69
7.4.210.0090.00716.59
7.4.200.0000.00816.58
7.4.190.0050.00216.73
7.4.160.0130.00416.54
7.4.150.0070.01017.40
7.4.140.0090.00817.86
7.4.130.0140.00216.65
7.4.120.0150.00516.65
7.4.110.0090.00916.53
7.4.100.0140.00316.70
7.4.90.0170.00016.44
7.4.80.0120.00616.78
7.4.70.0110.00516.59
7.4.60.0140.00316.64
7.4.50.0090.00016.54
7.4.40.0070.00722.77
7.4.30.0130.00316.68
7.4.00.0110.00014.76
7.3.330.0000.00613.20
7.3.320.0000.00613.10
7.3.310.0030.00316.32
7.3.300.0000.00616.22
7.3.290.0040.01216.27
7.3.280.0080.00916.25
7.3.270.0030.01317.40
7.3.260.0160.00616.67
7.3.250.0090.00916.37
7.3.240.0100.00716.38
7.3.230.0130.00316.56
7.3.210.0090.00916.34
7.3.200.0030.01619.39
7.3.190.0090.00916.32
7.3.180.0070.01016.38
7.3.170.0130.00316.44
7.3.160.0110.00916.55
7.3.120.0030.01014.99
7.3.10.0080.00316.69
7.3.00.0070.00316.60
7.2.330.0030.01516.77
7.2.320.0150.00316.82
7.2.310.0140.00516.57
7.2.300.0120.01216.43
7.2.290.0080.01316.77
7.2.130.0070.00717.06
7.2.120.0090.00316.74
7.2.110.0090.00017.10
7.2.100.0040.00816.84
7.2.90.0040.00717.03
7.2.80.0000.01416.78
7.2.70.0080.00016.76
7.2.60.0050.00516.93
7.2.50.0080.00816.85
7.2.40.0100.00316.57
7.2.30.0110.00316.78
7.2.20.0040.00817.08
7.2.10.0030.00616.77
7.2.00.0060.00418.29
7.1.250.0000.01415.57
7.1.200.0080.00415.69
7.1.100.0000.01418.25
7.1.70.0000.01117.17
7.1.60.0090.01619.82
7.1.50.0080.00316.91
7.1.00.0070.07322.39
7.0.200.0080.00416.95
7.0.140.0000.07721.97
7.0.60.0100.07320.03
7.0.50.0070.03717.82
7.0.40.0030.06020.04
7.0.30.0370.05720.09
7.0.20.0400.07320.13
7.0.10.0270.03720.09
7.0.00.0070.08320.14
5.6.280.0070.07020.90
5.6.210.0130.07320.47
5.6.200.0000.08718.22
5.6.190.0070.08320.41
5.6.180.3600.04020.61
5.6.170.0200.08320.54
5.6.160.0030.04320.41
5.6.150.0070.08318.22
5.6.140.0070.04718.21
5.6.130.0130.08318.20
5.6.120.0130.08020.98
5.6.110.0070.08020.98
5.6.100.0030.06720.97
5.6.90.0000.09020.98
5.6.80.0000.06320.44
5.6.70.4500.04720.37
5.5.350.0000.06020.37
5.5.340.0030.04717.98
5.5.330.0100.08020.40
5.5.320.0330.08320.20
5.5.310.0300.07020.24
5.5.300.0000.04317.92
5.5.290.0100.07717.86
5.5.280.0070.06020.88
5.5.270.0100.06320.88
5.5.260.0100.04320.64
5.5.250.0100.08020.68
5.5.240.0030.05020.07
5.4.450.0130.04719.46
5.4.440.0330.05019.16
5.4.430.0370.04719.54
5.4.420.0130.04719.56
5.4.410.0170.04718.64
5.4.400.0130.05318.53
5.4.390.0100.05318.49
5.4.380.0200.05318.59
5.4.370.0230.05718.50
5.4.360.0270.05318.70
5.4.350.0300.05718.63
5.4.340.0270.05018.53
5.4.320.0080.03912.46
5.4.310.0060.04712.45
5.4.300.0070.04212.46
5.4.290.0080.04112.46
5.4.280.0060.04812.33
5.4.270.0070.04312.34
5.4.260.0040.04012.33
5.4.250.0040.03912.33
5.4.240.0050.03712.33
5.4.230.0050.04312.32
5.4.220.0040.03912.32
5.4.210.0080.03612.33
5.4.200.0060.03912.32
5.4.190.0070.03612.32
5.4.180.0100.04212.32
5.4.170.0050.03712.33
5.4.160.0050.03712.33
5.4.150.0050.03712.32
5.4.140.0040.04012.00
5.4.130.0070.03411.99
5.4.120.0070.03411.95
5.4.110.0060.03511.94
5.4.100.0050.03611.94
5.4.90.0100.04111.94
5.4.80.0110.04311.95
5.4.70.0070.03311.94
5.4.60.0060.04011.93
5.4.50.0060.04111.93
5.4.40.0090.03311.92
5.4.30.0120.04011.92
5.4.20.0050.03811.93
5.4.10.0060.04911.92
5.4.00.0120.03511.42
5.3.290.0070.04112.80
5.3.280.0150.05312.71
5.3.270.0110.05612.72
5.3.260.0120.05312.72
5.3.250.0070.05312.72
5.3.240.0090.04612.72
5.3.230.0100.04912.71
5.3.220.0140.04812.68
5.3.210.0120.05212.68
5.3.200.0100.05112.68
5.3.190.0080.03912.68
5.3.180.0100.04012.68
5.3.170.0070.03712.67
5.3.160.0100.03412.67
5.3.150.0050.04112.67
5.3.140.0080.03912.66
5.3.130.0060.05412.66
5.3.120.0130.04812.66
5.3.110.0060.04112.66
5.3.100.0060.03712.12
5.3.90.0060.03712.08
5.3.80.0050.03812.07
5.3.70.0080.03712.07
5.3.60.0080.03512.06
5.3.50.0040.03912.00
5.3.40.0050.03912.00
5.3.30.0120.03911.93
5.3.20.0070.04411.71
5.3.10.0080.03611.68
5.3.00.0070.03811.67
5.2.170.0040.0319.16
5.2.160.0060.0339.16
5.2.150.0050.0319.16
5.2.140.0060.0319.16
5.2.130.0030.0329.12
5.2.120.0070.0289.12
5.2.110.0030.0329.12
5.2.100.0080.0279.13
5.2.90.0090.0389.13
5.2.80.0070.0409.12
5.2.70.0050.0419.11
5.2.60.0080.0409.07
5.2.50.0040.0429.05
5.2.40.0040.0409.02
5.2.30.0090.0389.00
5.2.20.0110.0328.98
5.2.10.0080.0358.93
5.2.00.0050.0408.80
5.1.60.0060.0338.05
5.1.50.0080.0308.05
5.1.40.0020.0378.02
5.1.30.0080.0328.38
5.1.20.0100.0328.40
5.1.10.0080.0318.12
5.1.00.0090.0318.13
5.0.50.0060.0266.59
5.0.40.0050.0256.45
5.0.30.0050.0386.27
5.0.20.0050.0256.25
5.0.10.0080.0236.22
5.0.00.0060.0286.21
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0030.0234.75
4.4.60.0040.0204.76
4.4.50.0020.0214.77
4.4.40.0040.0314.71
4.4.30.0040.0194.76
4.4.20.0050.0204.85
4.4.10.0030.0214.85
4.4.00.0040.0314.76
4.3.110.0030.0224.67
4.3.100.0040.0204.66
4.3.90.0050.0184.64
4.3.80.0070.0254.59
4.3.70.0040.0184.63
4.3.60.0040.0184.63
4.3.50.0030.0204.63
4.3.40.0030.0274.54
4.3.30.0050.0173.27
4.3.20.0020.0203.25
4.3.10.0020.0153.21
4.3.00.0000.02013.17

preferences:
43.73 ms | 400 KiB | 5 Q