3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime(); var_dump($date); $date->modify('-100days'); var_dump($date);

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)
8.3.60.0110.01118.56
8.3.50.0140.00421.14
8.3.40.0070.00718.55
8.3.30.0070.01419.09
8.3.20.0040.00420.24
8.3.10.0080.00022.07
8.3.00.0040.00422.39
8.2.180.0100.01416.63
8.2.170.0030.01222.96
8.2.160.0140.00020.47
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.01126.16
8.2.120.0060.00319.79
8.2.110.0030.00722.07
8.2.100.0030.00917.91
8.2.90.0040.00418.03
8.2.80.0030.00617.97
8.2.70.0080.00017.88
8.2.60.0060.00317.93
8.2.50.0000.00918.07
8.2.40.0000.00818.16
8.2.30.0000.00818.11
8.2.20.0000.00717.90
8.2.10.0030.00617.86
8.2.00.0080.00017.92
8.1.280.0060.01025.92
8.1.270.0040.00420.58
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01022.73
8.1.230.0060.00620.79
8.1.220.0070.00317.88
8.1.210.0000.00818.93
8.1.200.0030.00617.25
8.1.190.0000.00917.35
8.1.180.0030.00618.10
8.1.170.0040.00818.71
8.1.160.0070.00019.00
8.1.150.0060.00318.77
8.1.140.0040.00417.64
8.1.130.0040.00417.83
8.1.120.0000.00717.63
8.1.110.0040.00417.63
8.1.100.0030.00517.61
8.1.90.0070.00017.54
8.1.80.0030.00317.48
8.1.70.0000.00817.50
8.1.60.0030.00617.58
8.1.50.0000.00717.61
8.1.40.0000.00817.62
8.1.30.0060.00317.77
8.1.20.0050.00317.70
8.1.10.0070.00017.61
8.1.00.0050.00317.59
8.0.300.0040.00419.90
8.0.290.0050.00316.88
8.0.280.0030.00318.55
8.0.270.0050.00217.36
8.0.260.0060.00016.96
8.0.250.0000.00717.14
8.0.240.0030.00517.16
8.0.230.0000.00717.02
8.0.220.0000.00717.07
8.0.210.0000.00716.99
8.0.200.0030.00317.06
8.0.190.0040.00417.04
8.0.180.0110.00017.11
8.0.170.0000.00817.06
8.0.160.0040.00417.18
8.0.150.0040.00416.91
8.0.140.0000.00716.94
8.0.130.0030.00313.48
8.0.120.0050.00317.06
8.0.110.0000.00717.08
8.0.100.0000.00716.89
8.0.90.0050.00216.96
8.0.80.0090.01317.05
8.0.70.0040.00416.97
8.0.60.0000.00716.91
8.0.50.0040.00417.14
8.0.30.0110.01117.22
8.0.20.0090.01017.40
8.0.10.0070.00017.24
8.0.00.0170.00216.88
7.4.330.0030.00315.00
7.4.320.0050.00216.63
7.4.300.0060.00016.64
7.4.290.0050.00316.63
7.4.280.0030.00316.70
7.4.270.0000.00716.58
7.4.260.0030.00716.63
7.4.250.0050.00216.64
7.4.240.0030.00316.52
7.4.230.0040.00416.73
7.4.220.0060.01216.66
7.4.210.0070.00716.67
7.4.200.0070.00016.68
7.4.190.0030.00316.83
7.4.160.0060.01116.57
7.4.150.0100.00717.40
7.4.140.0150.00617.86
7.4.130.0090.00916.63
7.4.120.0110.01016.69
7.4.110.0120.00616.60
7.4.100.0120.01216.55
7.4.90.0170.00316.58
7.4.80.0110.01119.39
7.4.70.0090.00916.44
7.4.60.0030.01516.61
7.4.50.0050.00016.47
7.4.40.0070.00722.77
7.4.30.0080.00816.68
7.4.00.0070.01015.13
7.3.330.0000.00513.07
7.3.320.0000.00513.20
7.3.310.0030.00316.40
7.3.300.0030.00316.28
7.3.290.0040.01116.32
7.3.280.0090.00916.39
7.3.270.0110.01117.40
7.3.260.0150.00916.59
7.3.250.0080.01016.44
7.3.240.0070.01416.45
7.3.230.0180.00916.70
7.3.210.0120.00416.56
7.3.200.0100.00719.39
7.3.190.0190.01616.42
7.3.180.0130.00316.68
7.3.170.0130.00316.38
7.3.160.0120.00416.53
7.3.120.0030.01014.93
7.3.10.0200.00016.34
7.3.00.0250.01116.43
7.2.330.0100.00716.59
7.2.320.0060.01116.84
7.2.310.0090.01316.70
7.2.300.0130.00316.45
7.2.290.0060.01016.64
7.2.130.0190.00316.58
7.2.120.0140.00716.61
7.2.110.0150.00616.86
7.2.100.0130.00316.73
7.2.90.0100.00416.81
7.2.80.0120.00616.54
7.2.70.0060.01216.89
7.2.60.0090.00516.89
7.2.50.0070.01116.95
7.2.40.0060.00916.71
7.2.30.0050.00916.82
7.2.20.0260.00716.45
7.2.10.0270.00916.36
7.2.00.0050.00818.01
7.1.250.0180.00015.64
7.1.200.0090.01215.91
7.1.70.0040.00717.34
7.1.60.0210.00317.43
7.1.50.0130.01017.11
7.1.00.0070.03022.57
7.0.200.0060.00916.79
7.0.140.0000.07321.93
7.0.70.4600.04319.84
7.0.60.0100.08019.92
7.0.50.0130.07317.79
7.0.40.0030.06720.06
7.0.30.0030.04020.13
7.0.20.0330.05020.00
7.0.10.0330.06720.17
7.0.00.0070.05320.12
5.6.280.0100.06721.04
5.6.210.0070.08020.59
5.6.200.0070.05318.18
5.6.190.0130.08320.43
5.6.180.0270.08020.32
5.6.170.0270.07720.71
5.6.160.0030.07020.52
5.6.150.0030.04318.22
5.6.140.0070.03718.07
5.6.130.0030.08718.21
5.6.120.0170.04721.00
5.6.110.0030.06320.89
5.6.100.0070.08321.10
5.6.90.0100.05021.10
5.6.80.0100.05720.39
5.6.70.0230.05720.39
5.5.350.0030.03720.35
5.5.340.0130.03017.92
5.5.330.0070.04020.56
5.5.320.0070.06720.29
5.5.310.0370.07020.34
5.5.300.0070.07717.88
5.5.290.0200.07017.95
5.5.280.0100.07720.96
5.5.270.0070.07720.64
5.5.260.0100.07720.75
5.5.250.0070.05720.70
5.5.240.0170.06020.25
5.4.450.0800.05319.48
5.4.440.0970.06319.32
5.4.430.0830.05019.62
5.4.420.0500.06319.13
5.4.410.0870.05319.14
5.4.400.1130.05719.28
5.4.390.1070.05319.10
5.4.380.0100.06318.70
5.4.370.0270.03318.60
5.4.360.0370.04018.69
5.4.350.0090.06611.98
5.4.340.0140.07811.97
5.4.320.0040.04512.45
5.4.310.0060.03812.45
5.4.300.0060.04212.45
5.4.290.0070.04512.45
5.4.280.0050.03612.35
5.4.270.0110.04112.35
5.4.260.0050.04412.35
5.4.250.0000.06018.59
5.4.240.0070.05318.82
5.4.230.0100.04718.58
5.4.220.0070.05718.94
5.4.210.0130.05018.65
5.4.200.0170.04318.64
5.4.190.0070.05318.93
5.4.180.0030.05318.93
5.4.170.0070.05018.67
5.4.160.0100.05018.68
5.4.150.0230.05718.63
5.4.140.0000.05716.32
5.4.130.0030.05016.50
5.4.120.0070.05716.46
5.4.110.0130.04716.34
5.4.100.0100.04316.46
5.4.90.0000.05316.43
5.4.80.0100.07016.21
5.4.70.0070.04716.45
5.4.60.0130.05016.36
5.4.50.0070.05016.12
5.4.40.0100.05016.43
5.4.30.0030.07316.25
5.4.20.0100.04316.18
5.4.10.0130.04316.25
5.4.00.0030.05015.90
5.3.290.0120.03612.80
5.3.280.0130.05714.48
5.3.270.0100.05014.45
5.3.260.0030.08014.65
5.3.250.0070.05014.47
5.3.240.0030.05314.46
5.3.230.0130.04714.43
5.3.220.0100.05014.43
5.3.210.0070.06714.56
5.3.200.0100.05014.57
5.3.190.0030.05314.45
5.3.180.0170.06014.48
5.3.170.0100.04714.40
5.3.160.0100.06714.39
5.3.150.0200.05714.49
5.3.140.0070.05714.25
5.3.130.0030.05714.57
5.3.120.0030.06014.59
5.3.110.0070.05014.25
5.3.100.0070.05013.92
5.3.90.0100.05013.73
5.3.80.0030.05314.03
5.3.70.0130.06013.93
5.3.60.0030.05013.91
5.3.50.0130.04313.96
5.3.40.0030.05313.97
5.3.30.0100.04713.95
5.3.20.0030.05313.70
5.3.10.0100.06713.66
5.3.00.0200.03713.68
5.2.170.0170.03011.03
5.2.160.0100.03311.15
5.2.150.0030.04311.29
5.2.140.0030.04711.02
5.2.130.0000.05311.25
5.2.120.0070.03711.02
5.2.110.0100.04011.11
5.2.100.0030.04010.98
5.2.90.0030.04011.11
5.2.80.0100.03711.11
5.2.70.0070.04010.85
5.2.60.0100.03710.95
5.2.50.0030.04311.11
5.2.40.0130.04010.93
5.2.30.0100.05310.98
5.2.20.0070.03711.06
5.2.10.0030.04011.03
5.2.00.0170.02710.48
5.1.60.0000.03710.08
5.1.50.0070.03010.08
5.1.40.0030.0509.89
5.1.30.0030.05310.23
5.1.20.0030.03710.25
5.1.10.0070.03710.21
5.1.00.0070.03310.12
5.0.50.0030.0308.63
5.0.40.0100.0208.33
5.0.30.0000.0538.14
5.0.20.0030.0278.23
5.0.10.0100.0308.23
5.0.00.0030.0408.16
4.4.90.0000.0235.92
4.4.80.0030.0205.92
4.4.70.0100.0135.88
4.4.60.0070.0175.86
4.4.50.0030.0205.84
4.4.40.0070.0305.84
4.4.30.0030.0205.84
4.4.20.0030.0275.84
4.4.10.0100.0135.86
4.4.00.0100.0305.84
4.3.110.0000.0235.84
4.3.100.0030.0305.81
4.3.90.0000.0275.81
4.3.80.0070.0275.81
4.3.70.0070.0175.81
4.3.60.0030.0205.81
4.3.50.0030.0205.81
4.3.40.0030.0305.81
4.3.30.0000.0235.81
4.3.20.0000.0205.81
4.3.10.0000.0235.81
4.3.00.0100.0237.19

preferences:
46.41 ms | 401 KiB | 5 Q