3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime('2013-11-26T09:42:12+01:00'); $date2 = new DateTime('2004-11-26T23:59:59+01:00'); $diff = $date1->diff($date2); print_r($diff);

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)
8.3.60.0070.01018.30
8.3.50.0230.00921.27
8.3.40.0110.00418.78
8.3.30.0070.00720.34
8.3.20.0040.00420.48
8.3.10.0000.00821.09
8.3.00.0000.00723.61
8.2.180.0070.01116.63
8.2.170.0120.00322.96
8.2.160.0100.00320.45
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0070.01322.07
8.2.100.0040.00817.87
8.2.90.0000.00817.75
8.2.80.0040.00417.97
8.2.70.0000.00818.03
8.2.60.0030.00517.93
8.2.50.0030.00618.10
8.2.40.0030.00620.63
8.2.30.0040.00419.32
8.2.20.0020.00517.66
8.2.10.0040.00417.87
8.2.00.0030.00517.82
8.1.280.0110.00425.92
8.1.270.0060.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0070.01020.77
8.1.230.0090.00319.00
8.1.220.0090.00017.79
8.1.210.0050.00318.77
8.1.200.0000.00917.35
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0060.00318.84
8.1.160.0000.00818.81
8.1.150.0040.00418.68
8.1.140.0050.00317.58
8.1.130.0000.00717.79
8.1.120.0040.00417.48
8.1.110.0000.00717.47
8.1.100.0000.00717.57
8.1.90.0000.00717.50
8.1.80.0070.00017.48
8.1.70.0060.00017.54
8.1.60.0100.00017.65
8.1.50.0050.00317.56
8.1.40.0000.00817.52
8.1.30.0000.00817.53
8.1.20.0080.00017.70
8.1.10.0000.00817.65
8.1.00.0000.00717.63
8.0.300.0000.00921.64
8.0.290.0030.00616.75
8.0.280.0000.00718.38
8.0.270.0000.00717.13
8.0.260.0040.00416.87
8.0.250.0040.00417.05
8.0.240.0060.00317.11
8.0.230.0080.00017.11
8.0.220.0000.00716.93
8.0.210.0000.00717.05
8.0.200.0030.00317.16
8.0.190.0040.00417.07
8.0.180.0060.00317.09
8.0.170.0040.00416.93
8.0.160.0000.00817.09
8.0.150.0000.00817.00
8.0.140.0040.00416.99
8.0.130.0000.00513.34
8.0.120.0050.00316.92
8.0.110.0040.00417.06
8.0.100.0030.00517.07
8.0.90.0000.00716.83
8.0.80.0060.00916.97
8.0.70.0040.00417.06
8.0.60.0040.00417.08
8.0.50.0000.00816.93
8.0.30.0060.01817.26
8.0.20.0120.00817.40
8.0.10.0000.00817.01
8.0.00.0080.00916.88
7.4.330.0030.00316.87
7.4.320.0000.00616.59
7.4.300.0000.00616.65
7.4.290.0020.00516.68
7.4.280.0030.00316.57
7.4.270.0040.00416.59
7.4.260.0000.00513.21
7.4.250.0040.00416.64
7.4.240.0040.00416.57
7.4.230.0030.00316.76
7.4.220.0040.01216.64
7.4.210.0070.01016.65
7.4.200.0000.00716.58
7.4.190.0050.00216.72
7.4.160.0140.00516.64
7.4.150.0120.01217.40
7.4.140.0110.00717.86
7.4.130.0090.00916.62
7.4.120.0100.00616.68
7.4.110.0070.01016.59
7.4.100.0120.00616.46
7.4.90.0300.00016.54
7.4.80.0090.01519.39
7.4.70.0100.01016.66
7.4.60.0110.00516.42
7.4.50.0030.00516.54
7.4.40.0040.01122.77
7.4.30.0000.01616.64
7.4.00.0030.01014.80
7.3.330.0000.00513.25
7.3.320.0000.00812.96
7.3.310.0070.00016.11
7.3.300.0040.00416.29
7.3.290.0060.00916.30
7.3.280.0080.00916.34
7.3.270.0170.00017.40
7.3.260.0130.01118.24
7.3.250.0090.00816.42
7.3.240.0140.00316.49
7.3.230.0090.00916.50
7.3.210.0100.00716.46
7.3.200.0170.00319.39
7.3.190.0030.01316.27
7.3.180.0150.00016.47
7.3.170.0090.00916.47
7.3.160.0070.01016.59
7.3.120.0070.00715.11
7.3.10.0130.00616.30
7.3.00.0130.00316.54
7.2.330.0090.01216.73
7.2.320.0190.00316.76
7.2.310.0090.00916.59
7.2.300.0160.00316.52
7.2.290.0030.01316.59
7.2.130.0040.01216.58
7.2.120.0060.01316.79
7.2.110.0150.00316.66
7.2.100.0070.01416.71
7.2.90.0070.01016.60
7.2.80.0170.00016.96
7.2.70.0000.01816.61
7.2.60.0060.00816.76
7.2.50.0130.00316.42
7.2.40.0130.00816.44
7.2.30.0150.00716.89
7.2.20.0130.00416.81
7.2.10.0090.00916.71
7.2.00.0070.00818.18
7.1.250.0130.00315.73
7.1.240.0080.00815.50
7.1.230.0100.00715.82
7.1.220.0170.00015.99
7.1.210.0130.00315.67
7.1.200.0090.00715.54
7.1.190.0160.00315.70
7.1.180.0110.00715.52
7.1.170.0080.00615.41
7.1.160.0130.00315.50
7.1.150.0130.00315.54
7.1.140.0140.00715.67
7.1.130.0100.00715.62
7.1.120.0110.00415.73
7.1.110.0120.00615.55
7.1.100.0050.00917.02
7.1.90.0100.01315.38
7.1.80.0100.01015.62
7.1.70.0060.00816.52
7.1.60.0040.01017.34
7.1.50.0050.01416.44
7.1.40.0110.00715.81
7.1.30.0070.01015.80
7.1.20.0110.00815.57
7.1.10.0090.00615.77
7.1.00.0070.01919.06
7.0.330.0110.01115.15
7.0.320.0110.00415.05
7.0.310.0080.00915.12
7.0.300.0110.00415.45
7.0.290.0150.00315.37
7.0.280.0100.01015.24
7.0.270.0090.00815.39
7.0.260.0160.00415.34
7.0.250.0120.00615.19
7.0.240.0140.01415.36
7.0.230.0120.00615.54
7.0.220.0200.00515.07
7.0.210.0070.01415.38
7.0.200.0110.00416.12
7.0.190.0080.01315.33
7.0.180.0080.01215.48
7.0.170.0260.00015.54
7.0.160.0130.00915.58
7.0.150.0140.01015.41
7.0.140.0090.04118.81
7.0.130.0100.01315.58
7.0.120.0120.00615.46
7.0.110.0170.00315.50
7.0.100.0070.01315.37
7.0.90.0090.00615.12
7.0.80.0320.03117.68
7.0.70.0410.03717.63
7.0.60.0350.03017.57
7.0.50.0330.02018.03
7.0.40.0070.04616.89
7.0.30.0080.04116.87
7.0.20.0080.04816.86
7.0.10.0050.03816.80
7.0.00.0050.02516.80
5.6.380.0060.00614.42
5.6.370.0050.00814.19
5.6.360.0100.00714.42
5.6.350.0150.00614.35
5.6.340.0120.00614.35
5.6.330.0090.00614.53
5.6.320.0140.00414.40
5.6.310.0140.00014.35
5.6.300.0080.00814.49
5.6.290.0120.00614.37
5.6.280.0050.04217.68
5.6.270.0090.00614.08
5.6.260.0040.00914.08
5.6.250.0140.00014.39
5.6.240.0100.00713.95
5.6.230.0130.02217.58
5.6.220.0090.03817.49
5.6.210.0070.04317.37
5.6.200.0100.04617.49
5.6.190.0050.04217.75
5.6.180.0090.04417.57
5.6.170.0070.04517.78
5.6.160.0070.04317.50
5.6.150.0120.03917.48
5.6.140.0040.04017.70
5.6.130.0140.04017.64
5.6.120.0070.04517.77
5.6.110.0100.04117.70
5.6.100.0050.04017.59
5.6.90.0060.04717.71
5.6.80.0070.02317.34
5.6.70.0030.04017.30
5.6.60.0030.04617.30
5.6.50.0060.04117.31
5.6.40.0120.03317.27
5.6.30.0140.02817.18
5.6.20.0130.03717.29
5.6.10.0050.03417.38
5.6.00.0060.03317.13
5.5.380.0050.00810.75
5.5.370.0070.04515.76
5.5.360.0020.03015.66
5.5.350.0070.02515.76
5.5.340.0100.02016.01
5.5.330.0080.04215.99
5.5.320.0120.04315.98
5.5.310.0070.03915.98
5.5.300.0030.04815.91
5.5.290.0060.04015.75
5.5.280.0090.02815.90
5.5.270.0080.04215.83
5.5.260.0030.04715.62
5.5.250.0170.03515.87
5.5.240.0050.04315.53
5.5.230.0080.03815.55
5.5.220.0050.04515.48
5.5.210.0050.04015.39
5.5.200.0100.02315.66
5.5.190.0040.02815.53
5.5.180.0070.02615.51
5.5.170.0030.00910.70
5.5.160.0140.03715.55
5.5.150.0050.04315.39
5.5.140.0070.04015.46
5.5.130.0070.04215.26
5.5.120.0030.03715.30
5.5.110.0050.02615.45
5.5.100.0140.03915.46
5.5.90.0170.03315.40
5.5.80.0120.02715.66
5.5.70.0030.03615.67
5.5.60.0130.02815.58
5.5.50.0060.04215.61
5.5.40.0060.04315.53
5.5.30.0080.02715.51
5.5.20.0100.02615.52
5.5.10.0050.04415.49
5.5.00.0120.03215.59
5.4.450.0060.04515.09
5.4.440.0080.04015.18
5.4.430.0050.04215.11
5.4.420.0020.02915.00
5.4.410.0020.04514.91
5.4.400.0090.03114.80
5.4.390.0100.02514.87
5.4.380.0060.04414.99
5.4.370.0110.02915.11
5.4.360.0090.03514.99
5.4.350.0060.02515.00
5.4.340.0050.04514.99
5.4.330.0040.01111.03
5.4.320.0080.04115.00
5.4.310.0120.03615.10
5.4.300.0060.03214.88
5.4.290.0110.02714.93
5.4.280.0100.04015.07
5.4.270.0110.03615.10
5.4.260.0070.02814.87
5.4.250.0080.02514.98
5.4.240.0070.04114.80
5.4.230.0080.03714.96
5.4.220.0100.03915.03
5.4.210.0140.03515.03
5.4.200.0080.04114.91
5.4.190.0080.04015.06
5.4.180.0050.02814.97
5.4.170.0100.03815.03
5.4.160.0080.04315.03
5.4.150.0100.04114.81
5.4.140.0120.03713.74
5.4.130.0110.03713.73
5.4.120.0050.03213.61
5.4.110.0070.03813.72
5.4.100.0070.02513.65
5.4.90.0080.02213.71
5.4.80.0070.03413.71
5.4.70.0070.03913.70
5.4.60.0070.03813.53
5.4.50.0090.03513.69
5.4.40.0060.03113.69
5.4.30.0110.03513.49
5.4.20.0070.01913.67
5.4.10.0100.04113.52
5.4.00.0070.04013.25
5.3.290.0070.04212.70
5.3.280.0050.03812.47
5.3.270.0070.03812.57
5.3.260.0100.04312.57
5.3.250.0110.03912.62
5.3.240.0070.02312.61
5.3.230.0060.04112.55
5.3.220.0040.02312.41
5.3.210.0120.03712.48
5.3.200.0080.03812.52
5.3.190.0060.04212.52
5.3.180.0100.04112.57
5.3.170.0040.02712.60
5.3.160.0060.04012.49
5.3.150.0080.03812.54
5.3.140.0050.04212.54
5.3.130.0060.03612.59
5.3.120.0050.03012.51
5.3.110.0030.02212.62
5.3.100.0000.03312.22
5.3.90.0050.04312.34
5.3.80.0040.03212.19
5.3.70.0070.04212.13
5.3.60.0030.03812.26
5.3.50.0080.02212.26
5.3.40.0090.01712.19
5.3.30.0050.02412.13
5.3.20.0050.01812.01
5.3.10.0110.03511.96
5.3.00.0050.03211.96
5.2.170.0070.02210.68
5.2.160.0060.03110.69
5.2.150.0040.02510.70
5.2.140.0070.02710.52
5.2.130.0090.03110.61
5.2.120.0040.03510.54
5.2.110.0030.03810.56
5.2.100.0050.03010.49
5.2.90.0030.03510.58
5.2.80.0020.03610.55
5.2.70.0080.01910.60
5.2.60.0070.03110.55
5.2.50.0080.02910.55
5.2.40.0040.02910.54
5.2.30.0050.02810.42
5.2.20.0050.03110.42
5.2.10.0050.03210.48
5.2.00.0020.02510.44
5.1.60.0060.02610.01
5.1.50.0030.03010.01
5.1.40.0020.02510.06
5.1.30.0010.02710.14
5.1.20.0030.02010.01
5.1.10.0070.02510.03
5.1.00.0040.02310.01
5.0.50.0030.02510.01
5.0.40.0030.02410.01
5.0.30.0020.03710.01
5.0.20.0030.02510.01
5.0.10.0070.02010.01
5.0.00.0000.03410.01
4.4.90.0030.01910.01
4.4.80.0070.01510.01
4.4.70.0000.01810.01
4.4.60.0000.02210.01
4.4.50.0050.01610.01
4.4.40.0000.03010.01
4.4.30.0020.02010.01
4.4.20.0020.02010.01
4.4.10.0040.01710.01
4.4.00.0070.02310.01
4.3.110.0030.02010.01
4.3.100.0030.01810.01
4.3.90.0030.01810.01
4.3.80.0040.02810.01
4.3.70.0040.01010.01
4.3.60.0050.01510.01
4.3.50.0030.01510.01
4.3.40.0000.03010.01
4.3.30.0040.01010.01
4.3.20.0000.02110.01
4.3.10.0000.02010.01
4.3.00.0000.01710.01

preferences:
44.9 ms | 401 KiB | 5 Q