3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime(); $datetime2 = new DateTime('2013-09-12 12:00:00'); $interval = $datetime1->diff($datetime2); $elapsed = $interval->format('%y years, %m months, %d days, %h hours, %i minutes, %s seconds'); echo $elapsed;

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)
8.3.60.0070.01018.31
8.3.50.0100.00721.91
8.3.40.0140.00318.97
8.3.30.0030.01018.84
8.3.20.0080.00018.81
8.3.10.0040.00421.09
8.3.00.0000.00721.86
8.2.180.0090.00616.48
8.2.170.0040.01122.96
8.2.160.0100.00320.47
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0000.00721.06
8.2.110.0050.00520.49
8.2.100.0030.00717.84
8.2.90.0060.00319.40
8.2.80.0050.00317.97
8.2.70.0030.00617.88
8.2.60.0050.00318.03
8.2.50.0030.00518.07
8.2.40.0080.00018.16
8.2.30.0000.01019.47
8.2.20.0050.00217.73
8.2.10.0050.00317.88
8.2.00.0040.00417.88
8.1.280.0070.00725.92
8.1.270.0050.00323.99
8.1.260.0040.01426.35
8.1.250.0050.00328.09
8.1.240.0080.00322.65
8.1.230.0110.00021.04
8.1.220.0000.00818.77
8.1.210.0050.00318.93
8.1.200.0050.00517.36
8.1.190.0000.00817.53
8.1.180.0080.00018.10
8.1.170.0070.00018.65
8.1.160.0000.00718.90
8.1.150.0090.00018.81
8.1.140.0040.00417.58
8.1.130.0070.00017.58
8.1.120.0000.00717.64
8.1.110.0000.00717.48
8.1.100.0030.00317.60
8.1.90.0030.00617.59
8.1.80.0050.00317.59
8.1.70.0000.00717.59
8.1.60.0000.00817.56
8.1.50.0000.00717.54
8.1.40.0080.00017.60
8.1.30.0050.00517.63
8.1.20.0050.00317.70
8.1.10.0040.00417.67
8.1.00.0040.00417.61
8.0.300.0040.00419.90
8.0.290.0040.00417.30
8.0.280.0000.00718.53
8.0.270.0060.00317.35
8.0.260.0000.00717.02
8.0.250.0030.00617.12
8.0.240.0070.00617.20
8.0.230.0040.00417.05
8.0.220.0040.00417.02
8.0.210.0030.00917.06
8.0.200.0030.00317.13
8.0.190.0000.00717.14
8.0.180.0000.00816.95
8.0.170.0050.00317.09
8.0.160.0000.00716.93
8.0.150.0050.00516.87
8.0.140.0080.00316.95
8.0.130.0000.00613.39
8.0.120.0040.00416.95
8.0.110.0040.00416.88
8.0.100.0070.00016.90
8.0.90.0040.00416.93
8.0.80.0070.01017.07
8.0.70.0070.00016.84
8.0.60.0070.00017.02
8.0.50.0040.00416.86
8.0.30.0090.00917.28
8.0.20.0090.00917.40
8.0.10.0070.00017.12
8.0.00.0080.00916.75
7.4.330.0030.00316.87
7.4.320.0060.00016.58
7.4.300.0060.00016.51
7.4.290.0040.00416.59
7.4.280.0000.00816.57
7.4.270.0000.00716.61
7.4.260.0000.00513.17
7.4.250.0000.00716.56
7.4.240.0040.00416.68
7.4.230.0000.00716.74
7.4.220.0060.01316.66
7.4.210.0090.00516.57
7.4.200.0070.00016.52
7.4.190.0000.00716.77
7.4.160.0170.00016.67
7.4.150.0100.01017.40
7.4.140.0060.01117.86
7.4.130.0130.00716.66
7.4.120.0100.00716.62
7.4.110.0160.00616.71
7.4.100.0140.00316.67
7.4.90.0110.00716.55
7.4.80.0060.01519.39
7.4.70.0140.00316.48
7.4.60.0070.01116.64
7.4.50.0020.00216.38
7.4.40.0070.01022.77
7.4.30.0060.01116.74
7.4.00.0070.00714.78
7.3.330.0020.00213.23
7.3.320.0020.00213.24
7.3.310.0000.00716.28
7.3.300.0050.00316.40
7.3.290.0110.00316.35
7.3.280.0100.00616.37
7.3.270.0190.00017.40
7.3.260.0120.00618.24
7.3.250.0110.00816.53
7.3.240.0030.01316.57
7.3.230.0140.00516.39
7.3.210.0090.00916.88
7.3.200.0100.01016.45
7.3.190.0100.00716.53
7.3.180.0100.00716.74
7.3.170.0160.00016.52
7.3.160.0140.00416.52
7.3.120.0030.01014.85
7.3.00.0080.00816.59
7.2.330.0120.00616.67
7.2.320.0100.01316.80
7.2.310.0070.01716.81
7.2.300.0100.00716.69
7.2.290.0120.00616.83
7.2.130.0130.00317.13
7.2.120.0090.00317.04
7.2.110.0080.00317.04
7.2.100.0090.00616.90
7.2.90.0070.01417.01
7.2.80.0030.01017.01
7.2.70.0100.00316.96
7.2.60.0140.00016.84
7.2.50.0040.01316.71
7.2.40.0110.00817.04
7.2.30.0030.01417.05
7.2.20.0090.00617.04
7.2.10.0090.00516.55
7.2.00.0070.01016.98
7.1.250.0110.00815.96
7.1.240.0090.00615.58
7.1.230.0090.00615.78
7.1.220.0100.00715.95
7.1.210.0040.00815.84
7.1.200.0100.01015.64
7.1.190.0000.01415.96
7.1.180.0100.00315.95
7.1.170.0040.01115.78
7.1.160.0100.00615.83
7.1.150.0120.00415.52
7.1.140.0040.01115.98
7.1.130.0080.00615.89
7.1.120.0070.00715.84
7.1.110.0040.01315.54
7.1.100.0090.00615.95
7.1.90.0040.01416.02
7.1.80.0030.01015.53
7.1.70.0040.00716.34
7.1.60.0070.00316.45
7.1.50.0070.01216.27
7.1.40.0070.01015.65
7.1.30.0040.00815.59
7.1.20.0050.00515.60
7.1.10.0080.00415.80
7.1.00.0070.04019.11
7.0.330.0090.00615.24
7.0.320.0110.00415.52
7.0.310.0070.00315.36
7.0.300.0030.01015.47
7.0.290.0090.00915.44
7.0.280.0000.01315.54
7.0.270.0050.00515.57
7.0.260.0110.00415.07
7.0.250.0060.00615.59
7.0.240.0100.00315.46
7.0.230.0100.00615.41
7.0.220.0060.00615.64
7.0.210.0100.00315.37
7.0.200.0050.01016.21
7.0.190.0070.01015.61
7.0.180.0050.00815.50
7.0.170.0100.00715.41
7.0.160.0070.00315.58
7.0.150.0000.00815.17
7.0.140.0020.04218.81
7.0.130.0130.00015.70
7.0.120.0070.01115.39
7.0.110.0060.00915.41
7.0.100.0100.04017.53
7.0.90.0100.02817.54
7.0.80.0080.04017.62
7.0.70.0200.02917.58
7.0.60.0090.02117.79
7.0.50.0120.04117.84
7.0.40.0070.04116.85
7.0.30.0050.04416.77
7.0.20.0070.03116.73
7.0.10.0060.02616.74
7.0.00.0080.04116.80
5.6.380.0040.00714.51
5.6.370.0040.00714.45
5.6.360.0030.01414.70
5.6.350.0000.01514.45
5.6.340.0100.00314.46
5.6.330.0060.00914.43
5.6.320.0060.00914.47
5.6.310.0030.01314.58
5.6.300.0030.01214.09
5.6.290.0080.00314.37
5.6.280.0060.04017.68
5.6.270.0070.00714.32
5.6.260.0000.01514.21
5.6.250.0090.04417.40
5.6.240.0120.02817.50
5.6.230.0050.02917.50
5.6.220.0050.04117.40
5.6.210.0060.03017.55
5.6.200.0060.03317.69
5.6.190.0100.04317.59
5.6.180.0050.04517.61
5.6.170.0170.03817.87
5.6.160.0120.04017.61
5.6.150.0110.03817.64
5.6.140.0050.02817.74
5.6.130.0050.03517.70
5.6.120.0090.04617.75
5.6.110.0080.04817.65
5.6.100.0030.03117.59
5.6.90.0050.03317.49
5.6.80.0060.04317.31
5.6.70.0070.03817.24
5.6.60.0060.04217.31
5.6.50.0110.03817.29
5.6.40.0070.02317.32
5.6.30.0020.02617.44
5.6.20.0040.03717.24
5.6.10.0150.03717.13
5.6.00.0160.02817.24
5.5.380.0050.04315.78
5.5.370.0030.04315.75
5.5.360.0100.03915.79
5.5.350.0080.04515.82
5.5.340.0060.04116.03
5.5.330.0030.04716.11
5.5.320.0100.04116.00
5.5.310.0020.04616.06
5.5.300.0070.03716.01
5.5.290.0090.04315.98
5.5.280.0120.04316.12
5.5.270.0080.03215.99
5.5.260.0080.04516.00
5.5.250.0020.02615.87
5.5.240.0000.04315.73
5.5.230.0060.02515.65
5.5.220.0070.04115.67
5.5.210.0020.05015.67
5.5.200.0020.04615.66
5.5.190.0050.03315.68
5.5.180.0120.03715.71
5.5.170.0070.00311.18
5.5.160.0080.02115.71
5.5.150.0090.03315.70
5.5.140.0070.04315.69
5.5.130.0050.02615.71
5.5.120.0030.02415.64
5.5.110.0060.02115.70
5.5.100.0050.03715.62
5.5.90.0060.03115.66
5.5.80.0030.02815.60
5.5.70.0000.04015.66
5.5.60.0080.04315.56
5.5.50.0080.03815.65
5.5.40.0050.03715.65
5.5.30.0100.03815.62
5.5.20.0080.03815.65
5.5.10.0040.04215.57
5.5.00.0050.02515.59
5.4.450.0090.02015.14
5.4.440.0080.03115.20
5.4.430.0030.03115.17
5.4.420.0030.03215.23
5.4.410.0020.02815.30
5.4.400.0020.02315.11
5.4.390.0090.02815.13
5.4.380.0050.03715.02
5.4.370.0070.04215.15
5.4.360.0050.04115.06
5.4.350.0070.03315.20
5.4.340.0070.03515.15
5.4.330.0110.00011.18
5.4.320.0100.02015.12
5.4.310.0050.02915.12
5.4.300.0040.03815.12
5.4.290.0020.02915.15
5.4.280.0070.04014.98
5.4.270.0050.02515.04
5.4.260.0090.04014.98
5.4.250.0030.04015.03
5.4.240.0080.03715.09
5.4.230.0110.02815.16
5.4.220.0060.03615.15
5.4.210.0070.04015.14
5.4.200.0050.04315.07
5.4.190.0100.03315.02
5.4.180.0070.02315.15
5.4.170.0070.03315.10
5.4.160.0100.02315.13
5.4.150.0050.04015.09
5.4.140.0020.04213.72
5.4.130.0050.03913.74
5.4.120.0070.03813.72
5.4.110.0030.03813.72
5.4.100.0050.04113.79
5.4.90.0080.02313.70
5.4.80.0020.04113.68
5.4.70.0070.03913.75
5.4.60.0030.04213.79
5.4.50.0050.02813.78
5.4.40.0020.04213.77
5.4.30.0050.03613.80
5.4.20.0070.03713.77
5.4.10.0030.04013.68
5.4.00.0060.02813.46
5.3.290.0020.02512.85
5.3.280.0050.04112.88
5.3.270.0000.04312.85
5.3.260.0070.03012.80
5.3.250.0070.04212.88
5.3.240.0050.03012.88
5.3.230.0030.03312.79
5.3.220.0050.04312.86
5.3.210.0070.01912.80
5.3.200.0040.03012.87
5.3.190.0050.03912.87
5.3.180.0110.03412.86
5.3.170.0110.03612.86
5.3.160.0030.02312.78
5.3.150.0080.03612.78
5.3.140.0080.03712.84
5.3.130.0050.03712.84
5.3.120.0020.02612.79
5.3.110.0030.04412.77
5.3.100.0050.03512.57
5.3.90.0050.02212.57
5.3.80.0050.03912.59
5.3.70.0070.01912.52
5.3.60.0070.01812.52
5.3.50.0060.03512.57
5.3.40.0110.02512.48
5.3.30.0070.04012.52
5.3.20.0020.02112.43
5.3.10.0030.03912.42
5.3.00.0020.04012.40
5.2.170.0050.03311.16
5.2.160.0040.02411.06
5.2.150.0050.03511.15
5.2.140.0030.02111.11
5.2.130.0080.01511.13
5.2.120.0020.03711.06
5.2.110.0060.02811.13
5.2.100.0020.02611.10
5.2.90.0040.01811.03
5.2.80.0100.02711.16
5.2.70.0020.02011.03
5.2.60.0060.02111.07
5.2.50.0100.02111.02
5.2.40.0020.03111.06
5.2.30.0080.02711.05
5.2.20.0080.02011.09
5.2.10.0040.03311.04
5.2.00.0060.01910.92
5.1.60.0050.01610.60
5.1.50.0040.02710.60
5.1.40.0030.02810.57
5.1.30.0030.03210.68
5.1.20.0030.03210.74
5.1.10.0000.03110.66
5.1.00.0020.02910.54
5.0.50.0030.0249.78
5.0.40.0000.0249.80
5.0.30.0070.0279.77
5.0.20.0040.0239.77
5.0.10.0020.0199.77
5.0.00.0030.0249.77
4.4.90.0050.0189.77
4.4.80.0070.0129.77
4.4.70.0000.0119.77
4.4.60.0020.0139.77
4.4.50.0010.0169.77
4.4.40.0030.0239.77
4.4.30.0030.0169.77
4.4.20.0030.0099.77
4.4.10.0000.0229.77
4.4.00.0030.0289.77
4.3.110.0030.0189.77
4.3.100.0050.0109.77
4.3.90.0030.0169.77
4.3.80.0020.0199.77
4.3.70.0030.0209.77
4.3.60.0050.0159.77
4.3.50.0020.0129.77
4.3.40.0030.0179.77
4.3.30.0030.0139.77
4.3.20.0000.0149.77
4.3.10.0020.0139.77
4.3.00.0030.0189.77

preferences:
45.73 ms | 401 KiB | 5 Q