3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dStart = new DateTime('2012-08-26'); $dEnd = new DateTime('2012-07-26'); $dDiff = $dStart->diff($dEnd); //echo $dDiff->format('%R'); // use for point out relation: smaller/greater echo $dDiff->days;

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)
8.3.70.0180.00316.88
8.3.60.0150.00316.63
8.3.50.0120.00621.98
8.3.40.0070.00718.74
8.3.30.0030.01019.08
8.3.20.0080.00020.20
8.3.10.0000.00723.53
8.3.00.0070.00417.71
8.2.180.0040.01916.50
8.2.170.0040.01122.96
8.2.160.0000.01520.52
8.2.150.0080.00024.18
8.2.140.0000.01024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.32
8.2.110.0060.00322.29
8.2.100.0040.00819.79
8.2.90.0080.00019.29
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00419.88
8.2.30.0050.00318.00
8.2.20.0080.00017.87
8.2.10.0030.00517.94
8.2.00.0040.00417.79
8.1.280.0090.00925.92
8.1.270.0120.00322.19
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0070.01123.92
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0110.00017.60
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0040.00418.66
8.1.160.0040.00421.89
8.1.150.0000.00718.76
8.1.140.0000.00717.52
8.1.130.0000.00717.88
8.1.120.0040.00317.63
8.1.110.0030.00517.50
8.1.100.0030.00317.55
8.1.90.0000.00717.50
8.1.80.0040.00417.49
8.1.70.0030.00317.52
8.1.60.0030.00617.61
8.1.50.0030.00617.58
8.1.40.0030.00617.48
8.1.30.0000.00817.59
8.1.20.0070.00017.75
8.1.10.0100.00017.54
8.1.00.0000.00717.62
8.0.300.0060.00318.77
8.0.290.0000.00717.16
8.0.280.0070.00018.51
8.0.270.0000.00717.23
8.0.260.0030.00318.52
8.0.250.0000.00717.15
8.0.240.0060.00317.13
8.0.230.0000.00717.02
8.0.220.0030.00317.00
8.0.210.0000.00717.01
8.0.200.0060.00017.06
8.0.190.0000.00716.95
8.0.180.0040.00416.97
8.0.170.0000.00717.01
8.0.160.0040.00317.14
8.0.150.0030.00316.82
8.0.140.0030.00516.87
8.0.130.0000.00613.34
8.0.120.0000.00817.03
8.0.110.0000.00816.91
8.0.100.0000.00817.04
8.0.90.0040.00417.05
8.0.80.0060.00916.98
8.0.70.0090.00017.02
8.0.60.0040.00416.89
8.0.50.0070.00016.84
8.0.30.0090.01217.00
8.0.20.0060.01217.40
8.0.10.0020.00517.20
8.0.00.0070.01116.73
7.4.330.0030.00315.02
7.4.320.0000.00616.51
7.4.300.0060.00016.64
7.4.290.0040.00416.47
7.4.280.0070.00016.57
7.4.270.0030.00316.66
7.4.260.0040.00416.50
7.4.250.0000.00816.62
7.4.240.0030.00316.57
7.4.230.0050.00316.48
7.4.220.0060.01116.77
7.4.210.0040.01016.70
7.4.200.0030.00316.76
7.4.190.0030.00316.47
7.4.160.0040.01216.52
7.4.150.0040.01317.40
7.4.140.0050.01217.86
7.4.130.0140.01016.59
7.4.120.0050.01216.58
7.4.110.0120.00916.55
7.4.100.0040.01416.49
7.4.90.0150.00616.61
7.4.80.0090.00919.39
7.4.70.0140.00616.62
7.4.60.0030.01316.61
7.4.50.0030.00616.52
7.4.40.0090.00916.54
7.4.30.0120.00416.70
7.4.00.0070.00815.21
7.3.330.0060.00013.24
7.3.320.0050.00013.19
7.3.310.0070.00016.11
7.3.300.0060.00016.25
7.3.290.0150.00016.22
7.3.280.0080.00916.30
7.3.270.0120.00617.40
7.3.260.0180.00316.45
7.3.250.0080.01416.62
7.3.240.0110.00616.21
7.3.230.0130.00316.39
7.3.210.0050.01116.38
7.3.200.0110.01119.39
7.3.190.0190.00316.45
7.3.180.0120.00616.52
7.3.170.0130.00716.62
7.3.160.0110.00316.37
7.3.120.0120.00714.68
7.3.110.0030.01414.75
7.3.100.0000.01614.82
7.3.90.0090.00615.10
7.3.80.0030.01414.83
7.3.70.0120.00314.85
7.3.60.0040.01114.99
7.3.50.0060.00614.96
7.3.40.0090.00314.96
7.3.30.0030.00714.78
7.3.20.0040.00716.80
7.3.10.0040.00816.97
7.3.00.0000.01416.83
7.2.330.0160.00316.49
7.2.320.0070.01316.64
7.2.310.0040.01816.54
7.2.300.0070.01016.77
7.2.290.0090.01016.60
7.2.250.0060.00915.21
7.2.240.0080.00415.06
7.2.230.0060.00614.85
7.2.220.0030.01015.43
7.2.210.0070.00715.37
7.2.200.0030.01215.14
7.2.190.0000.01314.95
7.2.180.0060.00915.07
7.2.170.0100.00315.16
7.2.00.0060.00919.80
7.1.330.0070.01116.17
7.1.320.0060.00815.65
7.1.310.0080.00815.66
7.1.300.0070.00715.61
7.1.290.0080.00615.97
7.1.280.0030.01015.96
7.1.270.0100.00316.05
7.1.260.0070.00715.80
7.1.100.0030.00918.25
7.1.70.0030.00617.25
7.1.60.0100.01319.46
7.1.50.0210.01116.96
7.1.00.0030.07722.33
7.0.200.0030.00716.91
7.0.140.0000.07722.09
7.0.60.0100.07319.91
7.0.50.0070.04717.73
7.0.40.0100.05720.12
7.0.30.0530.07319.96
7.0.20.0270.05320.17
7.0.10.0070.09020.33
7.0.00.0030.04320.04
5.6.280.0130.06320.92
5.6.210.0030.08720.73
5.6.200.0030.08318.11
5.6.190.0100.08020.67
5.6.180.4200.05020.67
5.6.170.0200.07720.36
5.6.160.0070.04020.56
5.6.150.0070.08718.23
5.6.140.0030.07018.21
5.6.130.0100.07718.10
5.6.120.0030.04720.99
5.6.110.0130.06320.98
5.6.100.0100.07320.97
5.6.90.0130.06721.02
5.6.80.0070.04320.53
5.6.70.3600.04320.42
5.5.350.0330.05720.37
5.5.340.0070.06717.98
5.5.330.0030.08720.06
5.5.320.0300.08020.41
5.5.310.0370.07020.28
5.5.300.0030.07718.02
5.5.290.0070.05017.98
5.5.280.0200.05720.87
5.5.270.0000.05020.73
5.5.260.0270.05720.79
5.5.250.0030.08720.58
5.5.240.0300.06020.17
5.4.450.0300.06719.48
5.4.440.0470.08019.13
5.4.430.0230.07319.22
5.4.420.0330.06319.13
5.4.410.0200.05719.42
5.4.400.0270.05319.16
5.4.390.0330.07319.09
5.4.380.0070.06318.68
5.4.370.0200.04318.77
5.4.360.0070.05718.72
5.4.350.0100.05718.50
5.4.340.0170.05718.59
5.4.320.0070.04912.45
5.4.310.0100.04812.45
5.4.300.0060.03612.46
5.4.290.0050.04212.45
5.4.280.0060.03612.35
5.4.270.0080.03512.35
5.4.260.0040.04012.35
5.4.250.0060.03812.35
5.4.240.0060.03612.35
5.4.230.0060.03712.34
5.4.220.0080.03512.34
5.4.210.0040.03812.34
5.4.200.0050.03812.34
5.4.190.0080.03412.34
5.4.180.0080.04412.34
5.4.170.0050.04012.35
5.4.160.0080.03312.34
5.4.150.0080.03412.34
5.4.140.0070.04412.03
5.4.130.0070.03512.01
5.4.120.0100.03111.97
5.4.110.0060.03511.96
5.4.100.0040.03711.97
5.4.90.0080.03511.97
5.4.80.0050.03811.96
5.4.70.0020.03911.96
5.4.60.0040.03611.96
5.4.50.0090.03211.96
5.4.40.0040.03711.95
5.4.30.0060.03511.95
5.4.20.0070.03411.95
5.4.10.0080.03211.95
5.4.00.0080.03411.44
5.3.290.0060.05112.80
5.3.280.0060.03812.70
5.3.270.0030.04212.73
5.3.260.0080.03612.72
5.3.250.0060.03812.72
5.3.240.0080.03512.72
5.3.230.0060.03712.70
5.3.220.0050.03712.68
5.3.210.0040.04212.68
5.3.200.0050.03712.68
5.3.190.0040.03912.68
5.3.180.0070.03612.67
5.3.170.0050.03612.67
5.3.160.0080.03612.68
5.3.150.0060.03712.67
5.3.140.0070.03712.66
5.3.130.0040.04112.66
5.3.120.0020.04212.66
5.3.110.0040.04112.66
5.3.100.0050.03712.12
5.3.90.0060.03712.08
5.3.80.0090.03212.08
5.3.70.0040.03812.07
5.3.60.0050.03712.06
5.3.50.0070.03512.00
5.3.40.0070.03512.00
5.3.30.0050.03611.95
5.3.20.0050.03611.72
5.3.10.0030.03711.69
5.3.00.0050.03711.68
5.2.170.0070.0319.18
5.2.160.0040.0309.18
5.2.150.0060.0289.18
5.2.140.0050.0309.18
5.2.130.0020.0319.14
5.2.120.0030.0309.14
5.2.110.0050.0289.14
5.2.100.0070.0389.15
5.2.90.0070.0339.14
5.2.80.0040.0369.14
5.2.70.0050.0339.14
5.2.60.0040.0309.09
5.2.50.0030.0319.07
5.2.40.0060.0279.04
5.2.30.0030.0309.02
5.2.20.0040.0299.00
5.2.10.0070.0398.93
5.2.00.0030.0348.79
5.1.60.0050.0228.07
5.1.50.0070.0228.06
5.1.40.0060.0238.04
5.1.30.0080.0298.39
5.1.20.0060.0258.42
5.1.10.0040.0258.14
5.1.00.0050.0248.14
5.0.50.0040.0236.62
5.0.40.0040.0186.48
5.0.30.0040.0316.29
5.0.20.0040.0196.27
5.0.10.0070.0176.24
5.0.00.0050.0296.23
4.4.90.0010.0174.78
4.4.80.0050.0134.75
4.4.70.0030.0154.75
4.4.60.0020.0164.76
4.4.50.0020.0154.77
4.4.40.0030.0264.71
4.4.30.0030.0154.76
4.4.20.0020.0154.85
4.4.10.0030.0154.85
4.4.00.0050.0224.76
4.3.110.0040.0144.67
4.3.100.0050.0134.67
4.3.90.0040.0134.63
4.3.80.0030.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0164.63
4.3.50.0020.0164.63
4.3.40.0040.0234.54
4.3.30.0010.0173.29
4.3.20.0010.0173.26
4.3.10.0030.0173.22
4.3.00.0070.0237.34

preferences:
52.85 ms | 401 KiB | 5 Q