3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime(); $datetime2 = new DateTime('2013-11-03 17:13:00'); $interval = $datetime1->diff($datetime2); $elapsed = $interval->format('%y years, %m months, %a 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)
8.3.60.0040.01218.43
8.3.50.0100.01321.33
8.3.40.0000.01418.76
8.3.30.0030.01020.18
8.3.20.0040.00420.46
8.3.10.0040.00421.09
8.3.00.0050.00322.40
8.2.180.0120.00316.63
8.2.170.0110.00422.96
8.2.160.0060.00820.38
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00721.00
8.2.110.0090.00019.39
8.2.100.0040.00717.84
8.2.90.0050.00319.16
8.2.80.0070.00017.97
8.2.70.0040.00417.61
8.2.60.0030.00618.05
8.2.50.0000.00818.07
8.2.40.0040.00418.21
8.2.30.0000.00719.44
8.2.20.0080.00017.85
8.2.10.0020.00517.88
8.2.00.0120.00017.86
8.1.280.0030.01125.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00420.82
8.1.230.0070.00320.85
8.1.220.0040.00418.77
8.1.210.0080.00418.90
8.1.200.0030.00617.48
8.1.190.0070.00017.54
8.1.180.0030.00618.10
8.1.170.0090.00018.65
8.1.160.0040.00418.93
8.1.150.0080.00018.71
8.1.140.0060.00317.58
8.1.130.0030.00317.90
8.1.120.0000.00717.59
8.1.110.0000.00717.63
8.1.100.0000.00717.62
8.1.90.0040.00417.62
8.1.80.0040.00417.61
8.1.70.0070.00017.51
8.1.60.0000.00817.54
8.1.50.0000.00817.55
8.1.40.0040.00417.50
8.1.30.0030.00517.59
8.1.20.0000.00817.78
8.1.10.0000.00817.61
8.1.00.0030.00617.58
8.0.300.0040.00420.02
8.0.290.0040.00417.30
8.0.280.0000.00718.60
8.0.270.0040.00417.33
8.0.260.0070.00018.56
8.0.250.0000.00717.07
8.0.240.0120.00317.19
8.0.230.0040.00417.07
8.0.220.0070.00016.87
8.0.210.0040.00417.05
8.0.200.0060.00016.98
8.0.190.0040.00417.07
8.0.180.0000.00917.11
8.0.170.0040.00416.94
8.0.160.0030.00316.91
8.0.150.0000.00716.96
8.0.140.0070.00016.94
8.0.130.0050.00013.40
8.0.120.0050.00316.98
8.0.110.0050.00317.03
8.0.100.0030.00317.08
8.0.90.0040.00416.89
8.0.80.0150.00617.10
8.0.70.0000.00816.93
8.0.60.0030.00517.05
8.0.50.0090.00016.90
8.0.30.0120.00917.28
8.0.20.0070.01317.40
8.0.10.0000.00717.04
8.0.00.0100.01016.92
7.4.330.0020.00216.67
7.4.320.0040.00416.67
7.4.300.0030.00316.53
7.4.290.0070.00016.59
7.4.280.0030.00316.67
7.4.270.0050.00216.58
7.4.260.0060.00213.26
7.4.250.0000.00716.47
7.4.240.0040.00416.72
7.4.230.0000.00716.74
7.4.220.0070.01716.70
7.4.210.0070.00816.70
7.4.200.0030.00316.38
7.4.190.0030.00516.72
7.4.160.0070.01016.54
7.4.150.0120.00817.40
7.4.140.0120.00517.86
7.4.130.0140.00416.57
7.4.120.0100.00616.60
7.4.110.0100.01016.44
7.4.100.0070.01116.58
7.4.90.0130.00616.70
7.4.80.0090.00919.39
7.4.70.0100.00716.80
7.4.60.0070.01016.64
7.4.50.0060.00316.50
7.4.40.0070.01122.77
7.4.30.0030.01216.56
7.4.00.0040.01115.21
7.3.330.0060.00013.07
7.3.320.0080.00013.20
7.3.310.0030.00316.30
7.3.300.0050.00216.34
7.3.290.0000.01316.29
7.3.280.0110.00516.29
7.3.270.0070.01117.40
7.3.260.0110.00918.24
7.3.250.0170.00016.39
7.3.240.0120.00616.38
7.3.230.0070.01016.48
7.3.210.0140.00316.56
7.3.200.0120.01219.39
7.3.190.0090.00916.48
7.3.180.0030.01216.49
7.3.170.0110.00516.73
7.3.160.0080.01216.39
7.3.120.0030.01415.06
7.3.110.0080.00914.60
7.3.100.0090.00614.82
7.3.90.0090.00514.75
7.3.80.0050.00914.79
7.3.70.0030.00715.02
7.3.60.0020.00614.72
7.3.50.0060.00614.99
7.3.40.0070.00514.84
7.3.30.0030.01014.80
7.3.20.0080.00316.87
7.3.10.0060.00616.76
7.3.00.0050.01016.70
7.2.330.0120.00616.64
7.2.320.0070.01116.51
7.2.310.0100.00716.70
7.2.300.0030.01316.81
7.2.290.0120.00416.70
7.2.250.0090.01015.10
7.2.240.0100.01015.09
7.2.230.0070.00515.07
7.2.220.0040.00815.04
7.2.210.0060.00915.30
7.2.200.0120.00515.15
7.2.190.0030.00815.05
7.2.180.0070.00514.79
7.2.170.0020.01214.94
7.2.110.0070.00416.86
7.2.100.0030.00916.48
7.2.90.0040.00416.84
7.2.80.0040.00816.82
7.2.70.0040.00417.01
7.2.60.0090.00316.77
7.2.50.0040.00417.05
7.2.40.0070.00317.14
7.2.30.0080.00016.84
7.2.20.0100.00317.06
7.2.10.0030.00717.08
7.2.00.0040.00818.27
7.1.330.0120.00315.88
7.1.320.0050.00615.94
7.1.310.0030.01016.03
7.1.300.0040.00815.92
7.1.290.0040.01015.94
7.1.280.0060.00715.98
7.1.270.0050.01115.88
7.1.260.0030.01115.94
7.1.230.0060.00315.68
7.1.220.0000.01516.04
7.1.210.0000.01016.05
7.1.200.0060.00715.86
7.1.190.0060.00315.89
7.1.180.0000.01215.94
7.1.170.0030.00615.60
7.1.160.0040.00415.70
7.1.150.0040.00416.03
7.1.140.0060.00315.83
7.1.130.0030.00615.73
7.1.120.0070.00715.80
7.1.110.0000.00615.61
7.1.100.0020.00617.08
7.1.90.0000.01015.84
7.1.80.0000.00715.92
7.1.70.0040.00416.40
7.1.60.0100.00817.62
7.1.50.0060.01316.47
7.1.40.0090.00316.00
7.1.30.0120.00316.04
7.1.20.0060.00616.00
7.1.10.0070.00315.74
7.1.00.0020.02419.22
7.0.310.0030.00715.20
7.0.300.0030.00315.35
7.0.290.0000.00915.46
7.0.280.0090.00315.39
7.0.270.0040.00415.55
7.0.260.0060.00615.51
7.0.250.0120.00015.49
7.0.240.0030.01015.65
7.0.230.0000.00915.61
7.0.220.0000.00615.41
7.0.210.0060.00315.68
7.0.200.0020.00516.16
7.0.190.0050.00315.36
7.0.180.0030.00615.61
7.0.170.0000.00715.60
7.0.160.0040.00815.61
7.0.150.0060.00315.45
7.0.140.0050.04018.92
7.0.130.0070.00015.58
7.0.120.0060.00615.62
7.0.110.0030.00315.67
7.0.100.0080.04017.82
7.0.90.0070.04217.65
7.0.80.0230.03817.76
7.0.70.0290.03817.77
7.0.60.0330.03617.87
7.0.50.0200.04117.90
7.0.40.0040.04416.96
7.0.30.0090.02516.90
7.0.20.0040.02716.83
7.0.10.0090.03316.94
7.0.00.0080.04516.87
5.6.380.0040.00714.72
5.6.370.0030.00314.50
5.6.360.0080.00014.61
5.6.350.0000.00714.41
5.6.340.0030.00714.14
5.6.330.0030.00714.29
5.6.320.0030.00314.84
5.6.310.0000.01114.71
5.6.300.0100.00314.41
5.6.290.0060.00614.18
5.6.280.0060.03617.82
5.6.270.0030.00314.61
5.6.260.0040.00414.40
5.6.250.0110.03017.61
5.6.240.0040.04917.52
5.6.230.0030.04517.35
5.6.220.0080.03817.43
5.6.210.0090.03417.68
5.6.200.0050.03017.83
5.6.190.0020.04417.66
5.6.180.0100.03617.63
5.6.170.0080.04317.79
5.6.160.0050.04617.63
5.6.150.0080.04517.69
5.6.140.0050.04517.77
5.6.130.0120.02517.69
5.6.120.0100.04017.73
5.6.110.0090.04217.78
5.6.100.0090.04017.77
5.6.90.0060.03017.63
5.6.80.0030.04517.41
5.6.70.0040.04317.40
5.6.60.0030.04317.36
5.6.50.0070.02817.35
5.6.40.0050.04317.37
5.6.30.0100.04017.38
5.6.20.0030.04017.43
5.6.10.0040.04417.36
5.6.00.0060.04217.48
5.5.380.0050.04015.80
5.5.370.0080.04115.62
5.5.360.0070.03815.89
5.5.350.0040.04615.88
5.5.340.0030.04015.94
5.5.330.0100.03916.10
5.5.320.0050.04316.07
5.5.310.0100.03915.99
5.5.300.0050.04216.01
5.5.290.0080.04215.98
5.5.280.0100.03316.08
5.5.270.0050.04015.97
5.5.260.0080.04115.93
5.5.250.0080.04115.82
5.5.240.0020.04615.58
5.5.230.0050.04315.73
5.5.220.0090.04115.71
5.5.210.0050.04015.60
5.5.200.0100.03215.66
5.5.190.0070.04115.60
5.5.180.0050.04015.66
5.5.170.0000.00814.22
5.5.160.0030.03615.71
5.5.150.0030.04315.59
5.5.140.0050.04415.67
5.5.130.0140.03415.55
5.5.120.0080.04215.73
5.5.110.0050.04315.68
5.5.100.0040.04015.66
5.5.90.0020.02615.51
5.5.80.0050.02115.65
5.5.70.0100.03515.59
5.5.60.0130.03515.56
5.5.50.0030.03815.59
5.5.40.0090.03115.65
5.5.30.0050.04115.66
5.5.20.0110.03115.63
5.5.10.0030.04315.65
5.5.00.0170.01815.55
5.4.450.0100.02715.36
5.4.440.0030.02415.34
5.4.430.0080.03715.22
5.4.420.0110.03515.35
5.4.410.0060.03715.14
5.4.400.0020.04414.83
5.4.390.0070.03915.00
5.4.380.0030.02415.05
5.4.370.0020.04115.00
5.4.360.0050.03715.02
5.4.350.0080.02515.03
5.4.340.0050.03815.07
5.4.330.0040.00411.00
5.4.320.0050.03714.98
5.4.310.0050.02615.07
5.4.300.0060.03714.85
5.4.290.0040.02514.95
5.4.280.0070.02314.91
5.4.270.0080.03815.04
5.4.260.0030.04314.84
5.4.250.0090.02815.08
5.4.240.0050.04015.02
5.4.230.0020.03815.09
5.4.220.0060.03714.90
5.4.210.0020.02514.86
5.4.200.0060.04015.02
5.4.190.0050.04114.75
5.4.180.0050.04215.06
5.4.170.0020.04315.09
5.4.160.0080.03815.07
5.4.150.0070.03815.01
5.4.140.0030.03113.67
5.4.130.0080.02813.74
5.4.120.0030.04013.67
5.4.110.0070.04213.71
5.4.100.0080.02813.69
5.4.90.0050.03613.74
5.4.80.0020.02313.74
5.4.70.0030.02013.68
5.4.60.0030.02013.66
5.4.50.0050.01813.71
5.4.40.0050.02013.63
5.4.30.0060.02113.60
5.4.20.0020.02013.74
5.4.10.0080.01713.51
5.4.00.0050.01813.42
5.3.290.0040.03512.67
5.3.280.0090.02112.70
5.3.270.0030.04112.62
5.3.260.0040.03912.62
5.3.250.0070.03812.53
5.3.240.0020.03512.62
5.3.230.0030.02512.45
5.3.220.0120.03412.37
5.3.210.0080.03612.50
5.3.200.0020.04012.49
5.3.190.0060.02012.46
5.3.180.0020.03812.50
5.3.170.0040.02312.68
5.3.160.0000.02312.56
5.3.150.0030.02312.54
5.3.140.0070.02112.58
5.3.130.0040.02112.59
5.3.120.0100.01512.55
5.3.110.0050.03212.58
5.3.100.0040.01912.15
5.3.90.0000.02612.27
5.3.80.0070.01712.22
5.3.70.0030.02012.16
5.3.60.0050.02012.29
5.3.50.0000.02712.23
5.3.40.0090.03012.24
5.3.30.0020.03412.20
5.3.20.0030.03112.00
5.3.10.0010.02011.94
5.3.00.0030.01812.01
5.2.170.0090.01210.49
5.2.160.0070.01810.29
5.2.150.0060.02810.39
5.2.140.0030.01510.29
5.2.130.0030.01710.25
5.2.120.0030.01510.10
5.2.110.0030.01610.26
5.2.100.0010.01810.23
5.2.90.0000.01910.27
5.2.80.0050.02510.19
5.2.70.0020.02010.15
5.2.60.0030.01810.09
5.2.50.0000.01710.24
5.2.40.0040.01510.22
5.2.30.0040.01810.26
5.2.20.0000.01710.15
5.2.10.0000.01910.04
5.2.00.0000.0179.95
5.1.60.0000.0189.62
5.1.50.0000.0169.65
5.1.40.0000.0169.64
5.1.30.0020.0179.84
5.1.20.0020.0179.77
5.1.10.0050.0109.69
5.1.00.0040.0139.68
5.0.50.0020.0138.93
5.0.40.0040.0088.89
5.0.30.0000.0178.83
5.0.20.0000.0138.83
5.0.10.0000.0128.83
5.0.00.0000.0198.83
4.4.90.0030.0108.83
4.4.80.0040.0128.83
4.4.70.0000.0118.83
4.4.60.0050.0078.83
4.4.50.0020.0098.83
4.4.40.0000.0148.83
4.4.30.0030.0078.83
4.4.20.0020.0088.83
4.4.10.0050.0058.83
4.4.00.0050.0108.83
4.3.110.0020.0108.83
4.3.100.0000.0108.83
4.3.90.0030.0138.83
4.3.80.0030.0138.83
4.3.70.0020.0078.83
4.3.60.0020.0088.83
4.3.50.0020.0088.83
4.3.40.0020.0128.83
4.3.30.0010.0098.83
4.3.20.0000.0108.83
4.3.10.0000.0108.83
4.3.00.0000.0088.83

preferences:
58.28 ms | 401 KiB | 5 Q