3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('last thursday - 2 weeks'); 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)
8.3.60.0130.00716.75
8.3.50.0090.00622.10
8.3.40.0120.00318.96
8.3.30.0140.00019.23
8.3.20.0000.00720.16
8.3.10.0090.00023.58
8.3.00.0000.00820.88
8.2.180.0150.00616.88
8.2.170.0070.01022.96
8.2.160.0100.00320.47
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00322.26
8.2.110.0030.00622.24
8.2.100.0040.00818.34
8.2.90.0000.00819.20
8.2.80.0050.00517.97
8.2.70.0030.00617.88
8.2.60.0000.00818.03
8.2.50.0040.00418.07
8.2.40.0040.00419.78
8.2.30.0040.00518.38
8.2.20.0000.00817.93
8.2.10.0040.00418.16
8.2.00.0030.00517.86
8.1.280.0060.00825.92
8.1.270.0080.00022.16
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0000.01022.32
8.1.230.0110.00019.27
8.1.220.0060.00317.74
8.1.210.0050.00518.77
8.1.200.0040.00417.35
8.1.190.0040.00417.48
8.1.180.0040.00419.26
8.1.170.0040.00418.67
8.1.160.0000.00722.05
8.1.150.0040.00418.74
8.1.140.0040.00417.55
8.1.130.0000.00717.88
8.1.120.0000.00717.64
8.1.110.0040.00417.65
8.1.100.0080.00017.57
8.1.90.0050.00317.50
8.1.80.0000.00717.63
8.1.70.0040.00417.64
8.1.60.0030.00417.62
8.1.50.0060.00317.48
8.1.40.0040.00417.69
8.1.30.0030.00517.70
8.1.20.0000.00717.68
8.1.10.0020.00517.77
8.1.00.0060.00317.63
8.0.300.0000.00818.77
8.0.290.0040.00417.16
8.0.280.0030.00318.57
8.0.270.0000.00717.30
8.0.260.0080.00017.26
8.0.250.0030.00317.20
8.0.240.0000.00717.23
8.0.230.0000.00817.12
8.0.220.0000.00717.10
8.0.210.0030.00317.00
8.0.200.0000.00617.08
8.0.190.0030.00617.09
8.0.180.0040.00417.15
8.0.170.0020.00517.13
8.0.160.0030.00317.00
8.0.150.0050.00217.05
8.0.140.0040.00416.95
8.0.130.0030.00313.48
8.0.120.0040.00417.01
8.0.110.0040.00417.11
8.0.100.0040.00416.91
8.0.90.0080.00016.90
8.0.80.0060.00917.07
8.0.70.0080.00016.97
8.0.60.0040.00416.98
8.0.50.0040.00416.96
8.0.30.0100.01017.22
8.0.20.0100.00817.40
8.0.10.0040.00417.25
8.0.00.0090.00917.07
7.4.330.0040.00415.00
7.4.320.0060.00016.74
7.4.300.0000.00816.49
7.4.290.0030.00316.60
7.4.280.0070.00416.72
7.4.270.0030.00316.71
7.4.260.0000.00716.64
7.4.250.0000.00716.59
7.4.240.0000.00716.58
7.4.230.0030.00316.82
7.4.220.0100.00716.69
7.4.210.0090.00616.68
7.4.200.0000.00716.53
7.4.190.0030.00316.69
7.4.160.0090.00916.55
7.4.150.0150.00317.40
7.4.140.0070.01117.86
7.4.130.0100.00716.67
7.4.120.0140.00316.76
7.4.110.0130.01416.79
7.4.100.0070.01016.60
7.4.90.0030.01416.73
7.4.80.0180.00019.39
7.4.70.0030.01316.61
7.4.60.0120.00616.57
7.4.50.0000.00816.46
7.4.40.0070.01116.54
7.4.30.0060.01116.72
7.4.00.0070.00715.09
7.3.330.0000.00513.23
7.3.320.0050.00013.16
7.3.310.0000.00816.23
7.3.300.0050.00216.35
7.3.290.0090.00516.41
7.3.280.0090.01016.34
7.3.270.0130.00317.40
7.3.260.0120.00416.33
7.3.250.0060.01316.42
7.3.240.0130.00616.40
7.3.230.0090.01416.57
7.3.210.0110.00616.66
7.3.200.0130.00319.39
7.3.190.0150.00616.59
7.3.180.0060.01016.62
7.3.170.0040.01116.49
7.3.160.0100.01016.43
7.3.120.0090.00615.07
7.3.10.0000.01616.48
7.3.00.0000.01316.87
7.2.330.0160.01016.68
7.2.320.0130.01016.82
7.2.310.0190.00316.88
7.2.300.0120.00316.79
7.2.290.0130.00716.88
7.2.130.0060.00917.10
7.2.120.0000.01317.12
7.2.110.0070.00716.96
7.2.100.0000.01317.10
7.2.90.0100.00717.03
7.2.80.0060.00916.88
7.2.70.0130.00316.88
7.2.60.0000.01317.12
7.2.50.0090.00916.89
7.2.40.0040.01117.20
7.2.30.0100.00716.91
7.2.20.0120.00616.98
7.2.10.0070.00716.95
7.2.00.0090.00316.74
7.1.250.0140.00015.89
7.1.200.0060.00615.75
7.1.70.0000.00717.01
7.1.60.0100.01419.46
7.1.50.0090.01417.10
7.1.00.0030.07722.28
7.0.200.0030.00916.86
7.0.140.0000.07721.93
7.0.60.0070.07020.01
7.0.50.0070.08717.79
7.0.40.0200.07719.98
7.0.30.0200.06020.17
7.0.20.0230.05320.34
7.0.10.0100.08320.09
7.0.00.0070.08720.16
5.6.280.0000.07720.93
5.6.210.0100.08320.56
5.6.200.0070.08718.12
5.6.190.0000.05320.43
5.6.180.0230.07020.57
5.6.170.0170.04720.37
5.6.160.0070.04720.32
5.6.150.0070.07718.19
5.6.140.0030.04718.11
5.6.130.0030.07018.05
5.6.120.0100.05721.04
5.6.110.0070.06720.98
5.6.100.0030.07020.88
5.6.90.0130.06721.02
5.6.80.0100.05020.38
5.5.350.0100.07020.38
5.5.340.0070.06317.86
5.5.330.0070.04020.37
5.5.320.0400.04020.34
5.5.310.0300.05320.50
5.5.300.0130.04317.98
5.5.290.0030.08317.91
5.5.280.0000.04320.88
5.5.270.0070.05020.89
5.5.260.0070.08720.79
5.5.250.0170.05720.58
5.5.240.0030.08320.35
5.4.450.0230.03719.42
5.4.440.0470.04319.46
5.4.430.0130.03719.41
5.4.420.0430.03719.54
5.4.410.0500.03019.40
5.4.400.0230.03318.89
5.4.390.0400.03019.13
5.4.380.0430.04718.64
5.4.370.1030.05718.59
5.4.360.0170.07718.52
5.4.350.0400.06318.73
5.4.340.0270.06318.67
5.4.320.0040.03912.45
5.4.310.0050.03812.45
5.4.300.0040.03912.46
5.4.290.0080.05912.45
5.4.280.0060.04012.35
5.4.270.0100.04812.35
5.4.260.0190.05912.35
5.4.250.0060.06112.35
5.4.240.0170.05212.35
5.4.230.0210.09012.34
5.4.220.0080.05012.34
5.4.210.0090.06312.34
5.4.200.0060.05512.34
5.4.190.0080.04012.34
5.4.180.0080.05612.34
5.4.170.0090.04312.35
5.4.160.0090.04112.34
5.4.150.0100.03812.34
5.4.140.0080.04112.02
5.4.130.0080.05912.02
5.4.120.0090.03911.97
5.4.110.0110.03411.97
5.4.100.0110.03411.96
5.4.90.0080.04411.97
5.4.80.0110.08011.96
5.4.70.0070.04111.96
5.4.60.0080.05111.96
5.4.50.0110.05811.96
5.4.40.0100.05811.95
5.4.30.0140.05011.95
5.4.20.0140.04911.95
5.4.10.0090.05011.95
5.4.00.0080.05111.44
5.3.290.0090.04312.80
5.3.280.0110.05012.71
5.3.270.0050.04312.73
5.3.260.0070.05512.72
5.3.250.0100.03612.72
5.3.240.0080.03912.72
5.3.230.0060.04812.71
5.3.220.0100.03612.68
5.3.210.0070.04312.68
5.3.200.0090.05412.68
5.3.190.0160.04112.68
5.3.180.0120.05312.67
5.3.170.0260.03912.67
5.3.160.0090.03812.68
5.3.150.0080.04112.68
5.3.140.0090.06412.66
5.3.130.0090.05512.66
5.3.120.0080.05712.66
5.3.110.0100.05612.66
5.3.100.0070.05412.12
5.3.90.0070.05412.09
5.3.80.0120.03812.07
5.3.70.0060.04112.07
5.3.60.0100.03512.06
5.3.50.0100.03612.00
5.3.40.0100.03412.00
5.3.30.0080.03811.95
5.3.20.0120.04211.73
5.3.10.0100.03711.71
5.3.00.0050.04211.67
5.2.170.0070.0319.18
5.2.160.0060.0439.18
5.2.150.0060.0339.18
5.2.140.0060.0339.18
5.2.130.0050.0319.14
5.2.120.0090.0289.14
5.2.110.0040.0329.14
5.2.100.0060.0309.14
5.2.90.0050.0329.14
5.2.80.0090.0349.13
5.2.70.0090.0489.14
5.2.60.0090.0429.09
5.2.50.0090.0499.06
5.2.40.0060.0329.04
5.2.30.0050.0419.01
5.2.20.0040.0349.00
5.2.10.0070.0388.92
5.2.00.0070.0448.78
5.1.60.0060.0458.07
5.1.50.0080.0398.06
5.1.40.0050.0298.04
5.1.30.0070.0278.39
5.1.20.0070.0288.41
5.1.10.0070.0258.14
5.1.00.0060.0268.14
5.0.50.0020.0246.62
5.0.40.0040.0206.48
5.0.30.0030.0316.29
5.0.20.0030.0226.26
5.0.10.0060.0266.23
5.0.00.0070.0396.23
4.4.90.0040.0224.78
4.4.80.0040.0224.76
4.4.70.0050.0234.75
4.4.60.0050.0234.76
4.4.50.0070.0214.77
4.4.40.0050.0334.71
4.4.30.0040.0164.76
4.4.20.0030.0154.85
4.4.10.0020.0164.85
4.4.00.0040.0264.76
4.3.110.0050.0204.67
4.3.100.0030.0164.66
4.3.90.0030.0214.64
4.3.80.0030.0334.58
4.3.70.0030.0224.63
4.3.60.0000.0214.63
4.3.50.0020.0264.63
4.3.40.0040.0354.54
4.3.30.0030.0173.28
4.3.20.0030.0213.25
4.3.10.0030.0223.21
4.3.00.0100.01316.15

preferences:
52.22 ms | 400 KiB | 5 Q