3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Works $date = new DateTime('2013-12-27'); var_dump($date); var_dump($date->modify('+1 day')); // Doesn't work $date = new DateTime('2013-12-27'); var_dump($date); var_dump($date->modify('+1 weekday'));

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)
8.3.60.0150.00018.42
8.3.50.0120.00619.88
8.3.40.0060.01218.89
8.3.30.0030.01318.78
8.3.20.0040.00420.16
8.3.10.0080.00021.90
8.3.00.0080.00017.59
8.2.180.0100.01416.75
8.2.170.0100.00722.96
8.2.160.0100.00320.57
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0050.00320.88
8.2.110.0040.00721.10
8.2.100.0120.00417.91
8.2.90.0080.00019.22
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0030.00518.22
8.2.30.0000.00818.07
8.2.20.0030.00517.86
8.2.10.0000.00718.16
8.2.00.0090.00017.88
8.1.280.0070.00725.92
8.1.270.0050.00323.97
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0040.00422.29
8.1.230.0040.00818.85
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0030.00617.36
8.1.180.0000.00819.26
8.1.170.0050.00318.71
8.1.160.0050.00321.97
8.1.150.0040.00418.98
8.1.140.0040.00417.59
8.1.130.0040.00419.78
8.1.120.0040.00417.63
8.1.110.0000.00817.63
8.1.100.0000.00717.54
8.1.90.0030.00617.67
8.1.80.0040.00417.70
8.1.70.0000.00717.65
8.1.60.0040.00417.66
8.1.50.0050.00317.65
8.1.40.0000.00817.67
8.1.30.0030.00617.80
8.1.20.0030.00617.72
8.1.10.0040.00417.55
8.1.00.0000.00817.58
8.0.300.0040.00418.84
8.0.290.0040.00416.88
8.0.280.0000.00718.51
8.0.270.0000.00717.35
8.0.260.0000.00717.33
8.0.250.0030.00317.18
8.0.240.0040.00417.02
8.0.230.0070.00017.16
8.0.220.0040.00417.05
8.0.210.0000.00817.07
8.0.200.0000.00617.08
8.0.190.0040.00417.18
8.0.180.0000.00817.08
8.0.170.0000.00817.01
8.0.160.0040.00417.09
8.0.150.0000.00817.04
8.0.140.0080.00316.96
8.0.130.0030.00313.49
8.0.120.0040.00416.94
8.0.110.0000.00717.06
8.0.100.0000.00717.03
8.0.90.0000.00716.92
8.0.80.0090.00716.99
8.0.70.0000.00716.91
8.0.60.0000.00717.16
8.0.50.0060.00317.10
8.0.30.0110.01217.26
8.0.20.0100.01017.40
8.0.10.0040.00417.25
8.0.00.0070.01316.99
7.4.330.0000.00515.12
7.4.320.0080.00016.78
7.4.300.0000.00716.73
7.4.290.0000.00716.72
7.4.280.0030.00516.54
7.4.270.0000.00716.74
7.4.260.0000.00716.61
7.4.250.0000.00716.68
7.4.240.0020.00616.70
7.4.230.0000.00716.71
7.4.220.0000.01616.63
7.4.210.0130.00316.66
7.4.200.0040.00416.82
7.4.160.0030.01316.58
7.4.150.0040.01917.40
7.4.140.0030.01417.86
7.4.130.0150.01816.62
7.4.120.0090.00916.64
7.4.110.0130.00516.76
7.4.100.0170.00916.64
7.4.90.0110.00716.73
7.4.80.0120.01019.39
7.4.70.0030.01416.57
7.4.60.0120.00616.59
7.4.50.0040.00416.66
7.4.40.0100.00616.73
7.4.30.0030.01516.54
7.4.00.0060.00915.20
7.3.330.0030.00313.05
7.3.320.0050.00013.25
7.3.310.0030.00316.17
7.3.300.0030.00316.32
7.3.290.0110.00416.38
7.3.280.0110.00716.35
7.3.270.0080.01117.40
7.3.260.0130.00616.34
7.3.240.0120.00616.60
7.3.230.0100.00716.45
7.3.210.0100.01316.45
7.3.200.0090.01519.39
7.3.190.0030.01316.55
7.3.180.0050.01116.41
7.3.170.0080.00816.57
7.3.160.0100.00716.34
7.3.120.0070.01115.05
7.3.110.0120.00314.51
7.3.100.0110.00014.88
7.3.90.0090.00615.16
7.3.80.0030.00914.47
7.3.70.0070.00715.00
7.3.60.0050.00514.95
7.3.50.0030.00915.00
7.3.40.0040.00814.64
7.3.30.0070.01014.55
7.3.20.0060.00916.79
7.3.10.0050.01316.61
7.3.00.0090.00616.56
7.2.330.0120.00616.60
7.2.320.0150.00316.61
7.2.310.0120.00616.71
7.2.300.0110.00716.68
7.2.290.0000.01616.60
7.2.240.0120.00315.39
7.2.230.0060.00915.33
7.2.220.0060.00615.28
7.2.210.0040.00815.12
7.2.200.0080.00415.29
7.2.190.0130.00314.92
7.2.180.0070.01015.28
7.2.170.0000.01115.23
7.2.160.0040.00815.07
7.2.150.0030.00916.77
7.2.140.0040.01417.01
7.2.130.0020.01316.82
7.2.120.0050.00717.01
7.2.110.0020.01017.05
7.2.100.0060.00616.88
7.2.90.0080.00516.81
7.2.80.0060.00716.97
7.2.70.0050.00816.94
7.2.60.0060.00617.04
7.2.50.0090.00516.99
7.2.40.0060.00716.99
7.2.30.0060.00917.01
7.2.20.0050.00816.90
7.2.10.0060.00816.93
7.2.00.0030.01017.79
7.1.330.0040.01415.98
7.1.320.0070.00716.08
7.1.310.0030.01116.00
7.1.300.0080.00815.97
7.1.290.0100.00315.72
7.1.280.0040.01115.72
7.1.270.0040.01115.78
7.1.260.0030.00915.93
7.1.250.0070.00715.68
7.1.200.0060.00916.04
7.1.100.0040.00417.91
7.1.70.0030.00617.36
7.1.60.0100.01419.40
7.1.50.0070.01817.07
7.1.00.0000.08022.54
7.0.200.0050.00216.94
7.0.140.0030.07322.04
7.0.60.0000.07020.02
7.0.50.0070.04017.90
7.0.40.0100.08020.20
7.0.30.0230.07720.17
7.0.20.0370.07320.01
7.0.10.0070.04320.00
7.0.00.0000.06020.12
5.6.280.0070.06721.15
5.6.210.0070.08720.74
5.6.200.0130.06718.23
5.6.190.0030.04320.43
5.6.180.0370.08020.41
5.6.170.0270.04020.45
5.6.160.0000.06320.50
5.6.150.0030.06318.26
5.6.140.0170.06318.21
5.6.130.0000.06018.20
5.6.120.0230.05720.96
5.6.110.0100.08021.08
5.6.100.0070.06721.04
5.6.90.0100.06021.01
5.6.80.0030.06720.53
5.5.350.0230.07720.34
5.5.340.0100.07017.89
5.5.330.0000.06720.29
5.5.320.0270.05320.24
5.5.310.0200.04020.23
5.5.300.0070.03717.88
5.5.290.0070.03718.00
5.5.280.0100.06020.65
5.5.270.0130.08020.62
5.5.260.0230.06720.76
5.5.250.0000.04320.70
5.5.240.0130.06720.27
5.4.450.0570.06019.28
5.4.440.0830.05019.18
5.4.430.0900.05019.17
5.4.420.0230.07319.47
5.4.410.0130.05319.42
5.4.400.0730.05319.16
5.4.390.0500.04719.19
5.4.380.0270.04018.68
5.4.370.0170.04718.48
5.4.360.0130.04318.81
5.4.350.0070.08111.98
5.4.340.0200.06911.97
5.4.320.0080.04212.46
5.4.310.0050.04012.45
5.4.300.0100.03512.46
5.4.290.0070.03812.45
5.4.280.0090.03812.35
5.4.270.0080.03912.35
5.4.260.0080.03812.35
5.4.250.0050.03912.35
5.4.240.0090.04012.35
5.4.230.0060.04212.34
5.4.220.0050.04312.34
5.4.210.0070.04112.34
5.4.200.0070.04512.34
5.4.190.0090.04112.34
5.4.180.0060.03712.34
5.4.170.0060.03712.35
5.4.160.0070.03512.35
5.4.150.0090.03612.34
5.4.140.0090.04012.03
5.4.130.0080.03912.02
5.4.120.0080.03911.97
5.4.110.0100.03711.96
5.4.100.0080.03511.97
5.4.90.0110.03411.97
5.4.80.0080.05311.97
5.4.70.0080.04011.96
5.4.60.0070.03411.96
5.4.50.0040.04111.96
5.4.40.0100.03611.95
5.4.30.0060.03611.95
5.4.20.0070.03411.95
5.4.10.0080.03311.95
5.4.00.0030.03811.44
5.3.290.0090.04412.80
5.3.280.0060.03912.71
5.3.270.0060.04012.72
5.3.260.0060.04412.71
5.3.250.0140.03812.72
5.3.240.0060.04312.72
5.3.230.0060.04512.71
5.3.220.0100.04412.68
5.3.210.0070.03912.68
5.3.200.0070.04312.68
5.3.190.0130.04512.68
5.3.180.0070.03812.67
5.3.170.0080.04512.67
5.3.160.0080.04112.67
5.3.150.0100.04112.67
5.3.140.0070.04012.66
5.3.130.0080.04112.66
5.3.120.0050.04212.66
5.3.110.0090.03712.66
5.3.100.0050.04012.11
5.3.90.0130.03612.09
5.3.80.0100.03312.08
5.3.70.0040.03812.07
5.3.60.0050.03712.06
5.3.50.0090.03812.00
5.3.40.0110.04112.00
5.3.30.0110.03911.95
5.3.20.0090.04011.73
5.3.10.0080.04011.69
5.3.00.0070.04211.68
5.2.170.0050.0309.18
5.2.160.0040.0309.18
5.2.150.0020.0339.18
5.2.140.0040.0319.18
5.2.130.0050.0309.14
5.2.120.0020.0319.14
5.2.110.0070.0289.14
5.2.100.0070.0319.14
5.2.90.0080.0279.14
5.2.80.0060.0309.14
5.2.70.0090.0269.14
5.2.60.0070.0359.09
5.2.50.0100.0399.06
5.2.40.0040.0309.03
5.2.30.0040.0319.02
5.2.20.0040.0319.00
5.2.10.0050.0328.93
5.2.00.0060.0288.78
5.1.60.0020.0298.06
5.1.50.0050.0258.06
5.1.40.0030.0268.04
5.1.30.0090.0268.39
5.1.20.0060.0258.42
5.1.10.0050.0288.14
5.1.00.0070.0238.14
5.0.50.0000.0246.62
5.0.40.0050.0186.48
5.0.30.0050.0316.29
5.0.20.0080.0186.27
5.0.10.0010.0226.24
5.0.00.0030.0316.23
4.4.90.0030.0154.78
4.4.80.0030.0154.75
4.4.70.0040.0164.75
4.4.60.0030.0164.75
4.4.50.0040.0164.77
4.4.40.0040.0274.71
4.4.30.0030.0154.75
4.4.20.0060.0134.84
4.4.10.0020.0174.85
4.4.00.0040.0284.76
4.3.110.0030.0244.67
4.3.100.0030.0194.67
4.3.90.0020.0164.63
4.3.80.0060.0224.59
4.3.70.0030.0174.63
4.3.60.0030.0154.63
4.3.50.0050.0144.63
4.3.40.0050.0244.54
4.3.30.0040.0183.29
4.3.20.0030.0183.26
4.3.10.0050.0183.21
4.3.00.0070.0237.83

preferences:
41.77 ms | 400 KiB | 5 Q