3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date=date_create("2013-03-15 20:21:24"); date_sub($date,date_interval_create_from_date_string("10 days")); echo date_format($date,"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)
8.3.60.0090.00916.49
8.3.50.0130.01022.01
8.3.40.0120.00318.75
8.3.30.0070.00719.09
8.3.20.0000.00720.29
8.3.10.0050.00323.70
8.3.00.0040.00419.51
8.2.180.0100.00716.63
8.2.170.0070.00722.96
8.2.160.0100.00320.40
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00022.18
8.2.110.0000.00922.24
8.2.100.0110.00017.97
8.2.90.0030.00618.28
8.2.80.0080.00017.97
8.2.70.0030.00517.87
8.2.60.0060.00318.15
8.2.50.0040.00418.10
8.2.40.0030.00620.66
8.2.30.0060.00319.43
8.2.20.0000.00817.89
8.2.10.0000.00818.04
8.2.00.0000.01017.86
8.1.280.0120.00825.92
8.1.270.0080.00022.37
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0100.00724.00
8.1.230.0050.00520.84
8.1.220.0030.00517.89
8.1.210.0040.00418.77
8.1.200.0060.00317.38
8.1.190.0080.00017.36
8.1.180.0040.00418.10
8.1.170.0090.00018.59
8.1.160.0050.00318.95
8.1.150.0000.00720.05
8.1.140.0030.00517.57
8.1.130.0070.00017.92
8.1.120.0030.00317.67
8.1.110.0000.00717.56
8.1.100.0050.00317.58
8.1.90.0050.00217.55
8.1.80.0000.00817.71
8.1.70.0030.00317.53
8.1.60.0000.00717.74
8.1.50.0030.00617.62
8.1.40.0070.00017.63
8.1.30.0030.00517.78
8.1.20.0000.00817.66
8.1.10.0000.00817.67
8.1.00.0070.00017.70
8.0.300.0040.00420.08
8.0.290.0000.00816.75
8.0.280.0000.01018.52
8.0.270.0070.00017.39
8.0.260.0000.00617.45
8.0.250.0040.00417.25
8.0.240.0000.00617.24
8.0.230.0080.00017.05
8.0.220.0040.00417.02
8.0.210.0070.00017.02
8.0.200.0000.00617.16
8.0.190.0040.00417.00
8.0.180.0040.00417.12
8.0.170.0050.00317.02
8.0.160.0040.00317.11
8.0.150.0090.00316.99
8.0.140.0070.00017.04
8.0.130.0030.00313.40
8.0.120.0030.00617.04
8.0.110.0000.00817.05
8.0.100.0040.00416.99
8.0.90.0070.00017.00
8.0.80.0100.00617.09
8.0.70.0000.00717.10
8.0.60.0000.00716.88
8.0.50.0050.00316.98
8.0.30.0090.01017.32
8.0.20.0120.00917.40
8.0.10.0070.00017.04
8.0.00.0110.00716.92
7.4.330.0030.00215.27
7.4.320.0030.00316.64
7.4.300.0030.00316.73
7.4.290.0030.00316.59
7.4.280.0000.00816.58
7.4.270.0040.00316.66
7.4.260.0030.00316.63
7.4.250.0000.00716.70
7.4.240.0000.00716.73
7.4.230.0000.00716.62
7.4.220.0040.01316.61
7.4.210.0050.00916.76
7.4.200.0000.00716.62
7.4.190.0050.00216.70
7.4.160.0060.01416.61
7.4.150.0140.00317.40
7.4.140.0160.00517.86
7.4.130.0110.00616.68
7.4.120.0050.01116.84
7.4.110.0150.00616.72
7.4.100.0070.01716.64
7.4.90.0090.00916.66
7.4.80.0130.01019.39
7.4.70.0090.00616.83
7.4.60.0050.01116.80
7.4.50.0000.00416.61
7.4.40.0060.00922.77
7.4.30.0090.00616.61
7.4.00.0000.01415.08
7.3.330.0050.00013.21
7.3.320.0020.00213.26
7.3.310.0000.00716.41
7.3.300.0030.00316.23
7.3.290.0140.00016.32
7.3.280.0070.01216.34
7.3.270.0150.00317.40
7.3.260.0170.00016.72
7.3.250.0100.01116.46
7.3.240.0090.00916.69
7.3.230.0120.00916.58
7.3.210.0100.00716.55
7.3.200.0160.00719.39
7.3.190.0120.00616.52
7.3.180.0160.00016.57
7.3.170.0100.01316.38
7.3.160.0070.01016.46
7.3.120.0100.00614.79
7.3.10.0080.00816.67
7.3.00.0150.00316.84
7.2.330.0090.00916.66
7.2.320.0000.02016.84
7.2.310.0060.01216.51
7.2.300.0180.00016.55
7.2.290.0090.01216.65
7.2.130.0070.01016.86
7.2.120.0140.00716.73
7.2.110.0100.00317.16
7.2.100.0130.00316.97
7.2.90.0100.00716.62
7.2.80.0080.00816.98
7.2.70.0070.00716.90
7.2.60.0130.01016.78
7.2.50.0150.00317.09
7.2.40.0170.01316.82
7.2.30.0150.01316.63
7.2.20.0210.00817.00
7.2.10.0150.01116.84
7.2.00.0070.01318.09
7.1.250.0070.00716.09
7.1.100.0000.01518.54
7.1.70.0000.00817.34
7.1.60.0000.01119.46
7.1.50.0100.01017.04
7.1.00.0100.07022.29
7.0.200.0090.00316.75
7.0.140.0030.07022.09
7.0.60.0070.08019.91
7.0.50.0070.08017.82
7.0.40.0130.04020.23
7.0.30.0230.04020.09
7.0.20.0400.06320.30
7.0.10.0030.07720.16
7.0.00.0030.05020.20
5.6.210.0200.07720.72
5.6.200.0030.07318.12
5.6.190.0200.06720.48
5.6.180.0200.04720.56
5.6.170.0330.07720.71
5.6.160.0230.06320.38
5.6.150.0070.07318.12
5.6.140.0170.07018.14
5.6.130.0030.04318.24
5.6.120.0000.04721.09
5.6.110.0030.09021.11
5.6.100.0070.03721.03
5.6.90.0030.07720.92
5.6.80.0030.07720.40
5.6.70.4200.03720.37
5.5.350.0070.08320.35
5.5.340.0030.08717.95
5.5.330.0030.05020.55
5.5.320.0270.03320.41
5.5.310.0270.07020.17
5.5.300.0070.05018.00
5.5.290.0030.04017.90
5.5.280.0100.06320.97
5.5.270.0070.05720.73
5.5.260.0070.03720.86
5.5.250.0070.06720.57
5.5.240.0230.03720.15
5.4.450.0470.06719.56
5.4.440.1030.07319.48
5.4.430.0170.05019.41
5.4.420.0570.05019.22
5.4.410.0100.05019.38
5.4.400.0600.05018.82
5.4.390.0500.06319.28
5.4.380.0330.05718.74
5.4.370.0330.04718.78
5.4.360.0330.04318.61
5.4.350.0570.03718.61
5.4.340.0270.06318.74
5.4.320.0050.03712.45
5.4.310.0080.04712.45
5.4.300.0060.03912.45
5.4.290.0070.03612.45
5.4.280.0080.04012.32
5.4.270.0090.03712.32
5.4.260.0080.04512.32
5.4.250.0140.03712.32
5.4.240.0070.03912.32
5.4.230.0070.06712.31
5.4.220.0100.04012.32
5.4.210.0080.05112.32
5.4.200.0130.05712.32
5.4.190.0080.04012.31
5.4.180.0090.03912.30
5.4.170.0050.04312.32
5.4.160.0080.03712.32
5.4.150.0060.03812.31
5.4.140.0050.03911.99
5.4.130.0080.03811.98
5.4.120.0050.05511.94
5.4.110.0110.04611.94
5.4.100.0110.03911.93
5.4.90.0080.04811.93
5.4.80.0090.04611.93
5.4.70.0090.03611.93
5.4.60.0070.03711.93
5.4.50.0050.04211.93
5.4.40.0050.03911.92
5.4.30.0150.04111.92
5.4.20.0080.04411.92
5.4.10.0100.04111.92
5.4.00.0060.04411.41
5.3.290.0140.04512.80
5.3.280.0040.04312.71
5.3.270.0090.04012.72
5.3.260.0080.03812.72
5.3.250.0060.04012.72
5.3.240.0060.04212.72
5.3.230.0080.04812.71
5.3.220.0090.04012.68
5.3.210.0030.04412.68
5.3.200.0110.04512.68
5.3.190.0210.06812.68
5.3.180.0080.04012.67
5.3.170.0110.03612.67
5.3.160.0090.04112.67
5.3.150.0100.03812.67
5.3.140.0100.03612.66
5.3.130.0080.04112.66
5.3.120.0080.05112.66
5.3.110.0100.03912.65
5.3.100.0090.03812.12
5.3.90.0160.06812.09
5.3.80.0230.07512.07
5.3.70.0060.05912.08
5.3.60.0090.05012.06
5.3.50.0090.04912.00
5.3.40.0120.04812.00
5.3.30.0130.04711.93
5.3.20.0110.05111.71
5.3.10.0060.05411.66
5.3.00.0070.05411.66
5.2.170.0090.0429.16
5.2.160.0090.0439.16
5.2.150.0100.0449.16
5.2.140.0050.0539.15
5.2.130.0070.0619.11
5.2.120.0060.0459.11
5.2.110.0050.0439.11
5.2.100.0080.0329.12
5.2.90.0070.0429.11
5.2.80.0040.0479.11
5.2.70.0090.0459.11
5.2.60.0100.0439.07
5.2.50.0050.0479.04
5.2.40.0110.0359.01
5.2.30.0080.0418.98
5.2.20.0070.0308.97
5.2.10.0080.0308.90
5.2.00.0050.0328.76
5.1.60.0020.0298.04
5.1.50.0070.0298.04
5.1.40.0080.0278.02
5.1.30.0040.0278.37
5.1.20.0070.0268.40
5.1.10.0060.0278.12
5.1.00.0070.0248.12
5.0.50.0040.0216.59
5.0.40.0040.0216.45
5.0.30.0060.0406.27
5.0.20.0060.0246.24
5.0.10.0070.0256.22
5.0.00.0060.0416.21
4.4.90.0160.0314.78
4.4.80.0060.0254.75
4.4.70.0100.0414.76
4.4.60.0080.0224.75
4.4.50.0050.0234.77
4.4.40.0030.0364.71
4.4.30.0070.0184.76
4.4.20.0040.0264.84
4.4.10.0060.0204.85
4.4.00.0090.0284.76
4.3.110.0060.0224.67
4.3.100.0080.0304.67
4.3.90.0080.0394.64
4.3.80.0080.0404.58
4.3.70.0100.0394.63
4.3.60.0100.0234.62
4.3.50.0040.0244.63
4.3.40.0070.0414.54
4.3.30.0050.0263.27
4.3.20.0040.0233.25
4.3.10.0050.0243.21
4.3.00.0300.01710.30

preferences:
56.44 ms | 401 KiB | 5 Q