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)
8.3.40.0120.00318.84
8.3.30.0030.01019.04
8.3.20.0000.00820.16
8.3.10.0040.00423.61
8.3.00.0100.00017.61
8.2.170.0090.01222.96
8.2.160.0130.00020.41
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0000.00726.16
8.2.120.0040.00422.30
8.2.110.0040.00422.24
8.2.100.0060.00618.34
8.2.90.0040.00419.21
8.2.80.0000.00917.97
8.2.70.0030.00617.63
8.2.60.0080.00018.15
8.2.50.0000.00918.07
8.2.40.0040.00419.93
8.2.30.0050.00318.18
8.2.20.0080.00017.75
8.2.10.0070.00017.93
8.2.00.0040.00417.86
8.1.270.0040.00422.05
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00723.96
8.1.230.0080.00319.15
8.1.220.0030.00617.79
8.1.210.0040.00418.77
8.1.200.0040.00417.48
8.1.190.0030.00617.25
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0040.00421.94
8.1.150.0040.00418.67
8.1.140.0080.00017.58
8.1.130.0080.00017.88
8.1.120.0040.00317.61
8.1.110.0080.00017.50
8.1.100.0040.00417.55
8.1.90.0000.00817.48
8.1.80.0070.00017.57
8.1.70.0030.00317.46
8.1.60.0080.00017.57
8.1.50.0040.00417.62
8.1.40.0070.00017.56
8.1.30.0040.00417.61
8.1.20.0000.00717.62
8.1.10.0030.00517.62
8.1.00.0040.00417.68
8.0.300.0000.00818.77
8.0.290.0000.00717.43
8.0.280.0000.00718.45
8.0.270.0000.00717.33
8.0.260.0030.00317.31
8.0.250.0030.00317.06
8.0.240.0030.00517.07
8.0.230.0060.00016.95
8.0.220.0030.00317.02
8.0.210.0030.00316.93
8.0.200.0030.00317.12
8.0.190.0000.00717.08
8.0.180.0000.00716.95
8.0.170.0000.00717.04
8.0.160.0070.00017.08
8.0.150.0050.00316.95
8.0.140.0080.00016.96
8.0.130.0030.00313.40
8.0.120.0080.00017.02
8.0.110.0000.00716.95
8.0.100.0040.00417.14
8.0.90.0040.00417.01
8.0.80.0110.00417.09
8.0.70.0060.00216.92
8.0.60.0000.00716.98
8.0.50.0040.00416.84
8.0.30.0150.00717.11
8.0.20.0110.00817.40
8.0.10.0000.00717.22
8.0.00.0060.01216.91
7.4.330.0060.00015.00
7.4.320.0060.00016.48
7.4.300.0030.00316.59
7.4.290.0000.00716.60
7.4.280.0000.00616.65
7.4.270.0000.00716.60
7.4.260.0030.00316.66
7.4.250.0030.00516.56
7.4.240.0030.00316.66
7.4.230.0030.00316.70
7.4.220.0190.00616.63
7.4.210.0090.00616.63
7.4.200.0000.00716.34
7.4.190.0000.00716.80
7.4.160.0110.00516.63
7.4.150.0130.00417.40
7.4.140.0080.00917.86
7.4.130.0120.00916.49
7.4.120.0110.00616.57
7.4.110.0160.00016.64
7.4.100.0100.01016.55
7.4.90.0100.00616.62
7.4.80.0120.00919.39
7.4.70.0070.01116.52
7.4.60.0090.00616.57
7.4.50.0040.00016.79
7.4.40.0080.00816.71
7.4.30.0130.00416.66
7.4.00.0080.01014.93
7.3.330.0000.00513.19
7.3.320.0050.00013.08
7.3.310.0050.00316.14
7.3.300.0000.00716.30
7.3.290.0130.00616.34
7.3.280.0100.01116.27
7.3.270.0080.00817.40
7.3.260.0150.00916.40
7.3.250.0110.00616.43
7.3.240.0070.01016.63
7.3.230.0080.00816.39
7.3.210.0060.01216.13
7.3.200.0090.01019.39
7.3.190.0160.00316.51
7.3.180.0120.01016.33
7.3.170.0090.00616.46
7.3.160.0090.00616.44
7.3.120.0090.00514.97
7.3.110.0100.00714.86
7.3.100.0090.00914.72
7.3.90.0070.01014.92
7.3.80.0030.01314.88
7.3.70.0070.00714.98
7.3.60.0060.00314.71
7.3.50.0080.00614.79
7.3.40.0040.00814.97
7.3.30.0000.00914.57
7.3.20.0120.00316.69
7.3.10.0030.00916.69
7.3.00.0020.00916.63
7.2.330.0030.01416.55
7.2.320.0070.01116.77
7.2.310.0060.01216.84
7.2.300.0100.00616.81
7.2.290.0040.01516.54
7.2.250.0080.00815.20
7.2.240.0030.01615.03
7.2.230.0030.00915.11
7.2.220.0110.00715.09
7.2.210.0110.00715.30
7.2.200.0040.00715.26
7.2.190.0030.01414.74
7.2.180.0140.00015.02
7.2.170.0060.00615.16
7.2.160.0040.00715.15
7.2.150.0120.00016.77
7.2.140.0040.01417.01
7.2.130.0080.00616.99
7.2.120.0060.00716.87
7.2.110.0090.00516.98
7.2.100.0060.00916.99
7.2.90.0060.01116.95
7.2.80.0040.00916.94
7.2.70.0150.00416.96
7.2.60.0060.00516.98
7.2.50.0070.00916.96
7.2.40.0060.00917.08
7.2.30.0100.00517.01
7.2.20.0090.00817.06
7.2.10.0070.01016.84
7.2.00.0080.00817.59
7.1.330.0040.00715.94
7.1.320.0090.00915.61
7.1.310.0070.01115.62
7.1.300.0110.00315.94
7.1.290.0030.01415.82
7.1.280.0060.00315.96
7.1.270.0030.01015.84
7.1.260.0030.01015.91
7.1.250.0060.00615.94
7.1.240.0080.00515.87
7.1.230.0020.01015.98
7.1.220.0050.01015.81
7.1.210.0040.00515.88
7.1.200.0020.00915.86
7.1.190.0030.01015.81
7.1.180.0090.00415.95
7.1.170.0020.00715.91
7.1.160.0050.00715.96
7.1.150.0100.00215.90
7.1.140.0050.00816.00
7.1.130.0070.00515.76
7.1.120.0020.00815.87
7.1.110.0000.01115.70
7.1.100.0040.00716.50
7.1.90.0080.00215.88
7.1.80.0060.00615.83
7.1.70.0080.00616.41
7.1.60.0040.01017.07
7.1.50.0050.01116.26
7.1.40.0070.00715.88
7.1.30.0100.00315.84
7.1.20.0050.00515.87
7.1.10.0070.00515.87
7.1.00.0020.03217.96
7.0.330.0040.00715.43
7.0.320.0070.00815.61
7.0.310.0040.00715.57
7.0.300.0050.00615.56
7.0.290.0020.01315.54
7.0.280.0050.00615.47
7.0.270.0030.00815.44
7.0.260.0050.01015.24
7.0.250.0050.00715.64
7.0.240.0030.01015.51
7.0.230.0020.01015.57
7.0.220.0060.00515.59
7.0.210.0100.00315.44
7.0.200.0020.01015.96
7.0.190.0030.00815.50
7.0.180.0060.00515.46
7.0.170.0040.00715.85
7.0.160.0030.00915.43
7.0.150.0020.00615.59
7.0.140.0040.03017.69
7.0.130.0020.00915.51
7.0.120.0050.00515.41
7.0.110.0040.00815.35
7.0.100.0060.00515.42
7.0.90.0050.00715.45
7.0.80.0040.01115.51
7.0.70.0020.00915.58
7.0.60.0150.02116.97
7.0.50.0050.02216.49
7.0.40.0060.02715.86
7.0.30.0140.02315.79
7.0.20.0120.03115.75
7.0.10.0050.02615.79
7.0.00.0070.03215.94
5.6.400.0000.01314.44
5.6.390.0060.00614.52
5.6.380.0050.00514.52
5.6.370.0050.00714.65
5.6.360.0070.00714.44
5.6.350.0020.01114.59
5.6.340.0040.00614.17
5.6.330.0060.00714.49
5.6.320.0000.01414.48
5.6.310.0100.00314.26
5.6.300.0060.00614.48
5.6.290.0060.00214.44
5.6.280.0030.03116.63
5.6.270.0060.00714.50
5.6.260.0070.00714.37
5.6.250.0080.00514.41
5.6.240.0060.00614.40
5.6.230.0050.00714.50
5.6.220.0020.01014.48
5.6.210.0030.03216.59
5.6.200.0050.03115.67
5.6.190.0070.02316.59
5.6.180.0060.02116.32
5.6.170.0100.02216.45
5.6.160.0100.01816.43
5.6.150.0040.03515.65
5.6.140.0060.03115.62
5.6.130.0040.02815.58
5.6.120.0050.03216.56
5.6.110.0030.03116.49
5.6.100.0040.02416.68
5.6.90.0030.03616.66
5.6.80.0090.02916.30
5.6.70.0060.00614.56
5.6.60.0050.00714.31
5.6.50.0040.00914.19
5.6.40.0080.00414.46
5.6.30.0020.01214.29
5.6.20.0070.00514.20
5.6.10.0070.00814.27
5.6.00.0100.00514.21
5.5.380.0050.00712.86
5.5.370.0050.00812.79
5.5.360.0000.01212.92
5.5.350.1460.01815.22
5.5.340.0040.02614.53
5.5.330.0020.03015.23
5.5.320.0130.02215.16
5.5.310.0110.03515.16
5.5.300.0090.03014.44
5.5.290.0070.02914.59
5.5.280.0060.03415.34
5.5.270.0030.03615.47
5.5.260.0060.03215.51
5.5.250.0090.03415.25
5.5.240.0030.02315.30
5.5.230.0030.00712.73
5.5.220.0020.00612.69
5.5.210.0060.00112.71
5.5.200.0020.00712.59
5.5.190.0080.00512.55
5.5.180.0040.00512.72
5.5.170.0070.00412.84
5.5.160.0030.00712.64
5.5.150.0070.00712.68
5.5.140.0020.00712.75
5.5.130.0060.00512.71
5.5.120.0060.00612.86
5.5.110.0030.01012.84
5.5.100.0010.00912.78
5.5.90.0000.01212.52
5.5.80.0060.00512.50
5.5.70.0030.01012.77
5.5.60.0080.00112.67
5.5.50.0050.00512.87
5.5.40.0030.00812.61
5.5.30.0030.00812.82
5.5.20.0060.00512.65
5.5.10.0010.01012.76
5.5.00.0030.00912.68
5.4.450.0100.02313.83
5.4.440.0140.02113.97
5.4.430.0180.02213.87
5.4.420.0160.02014.02
5.4.410.0080.03113.98
5.4.400.0060.02513.79
5.4.390.0080.03013.65
5.4.380.0090.02113.70
5.4.370.0070.02213.56
5.4.360.0070.02113.60
5.4.350.0060.02213.50
5.4.340.0100.02113.74
5.4.330.0090.00210.99
5.4.320.0120.02811.56
5.4.310.0090.01811.52
5.4.300.0060.01611.57
5.4.290.0030.02011.57
5.4.280.0050.01411.59
5.4.270.0060.01511.47
5.4.260.0060.01511.56
5.4.250.0060.01711.55
5.4.240.0050.01611.53
5.4.230.0020.02111.60
5.4.220.0030.01911.59
5.4.210.0060.01511.39
5.4.200.0030.01811.58
5.4.190.0060.01711.46
5.4.180.0060.02311.43
5.4.170.0070.02011.54
5.4.160.0060.01611.59
5.4.150.0050.01611.51
5.4.140.0060.01811.50
5.4.130.0050.01811.50
5.4.120.0090.02311.32
5.4.110.0020.02111.40
5.4.100.0060.01511.38
5.4.90.0050.01811.29
5.4.80.0050.01711.40
5.4.70.0070.01411.41
5.4.60.0040.02111.30
5.4.50.0050.01511.34
5.4.40.0030.01711.40
5.4.30.0030.02111.32
5.4.20.0070.01711.43
5.4.10.0030.02211.42
5.4.00.0070.02011.25
5.3.290.0040.02311.58
5.3.280.0050.01811.49
5.3.270.0040.01811.57
5.3.260.0030.01811.54
5.3.250.0060.01711.52
5.3.240.0060.01511.50
5.3.230.0070.01911.51
5.3.220.0030.01811.44
5.3.210.0060.01911.49
5.3.200.0070.02111.45
5.3.190.0060.02211.47
5.3.180.0040.02111.51
5.3.170.0030.02211.52
5.3.160.0080.02511.45
5.3.150.0050.02411.52
5.3.140.0080.01711.40
5.3.130.0050.01811.49
5.3.120.0030.01911.48
5.3.110.0080.01911.52
5.3.100.0070.02011.29
5.3.90.0030.01711.23
5.3.80.0070.01511.23
5.3.70.0050.01811.23
5.3.60.0040.01711.27
5.3.50.0040.01711.16
5.3.40.0080.01411.25
5.3.30.0060.01811.25
5.3.20.0040.01711.14
5.3.10.0040.01511.06
5.3.00.0060.01911.02
5.2.170.0070.03010.18
5.2.160.0050.02610.18
5.2.150.0040.02010.18
5.2.140.0060.01410.18
5.2.130.0070.01410.16
5.2.120.0060.01510.16
5.2.110.0030.01910.16
5.2.100.0040.01910.16
5.2.90.0070.02210.16
5.2.80.0060.01810.16
5.2.70.0050.01810.16
5.2.60.0040.01610.14
5.2.50.0010.02110.12
5.2.40.0050.02310.11
5.2.30.0040.02810.10
5.2.20.0050.01710.09
5.2.10.0030.01810.05
5.2.00.0040.0259.98
5.1.60.0040.0219.62
5.1.50.0040.0149.62
5.1.40.0050.0149.61
5.1.30.0050.0139.79
5.1.20.0070.0149.80
5.1.10.0070.0149.66
5.1.00.0040.0139.66
5.0.50.0040.0148.90
5.0.40.0040.0128.83
5.0.30.0020.0248.73
5.0.20.0040.0158.72
5.0.10.0020.0188.71
5.0.00.0040.0178.71
4.4.90.0020.0107.97
4.4.80.0020.0107.96
4.4.70.0030.0107.96
4.4.60.0040.0107.97
4.4.50.0010.0127.97
4.4.40.0040.0137.94
4.4.30.0040.0097.97
4.4.20.0020.0108.01
4.4.10.0030.0098.01
4.4.00.0040.0167.97
4.3.110.0050.0077.92
4.3.100.0020.0117.92
4.3.90.0010.0097.91
4.3.80.0030.0147.88
4.3.70.0030.0077.90
4.3.60.0030.0097.90
4.3.50.0040.0077.90
4.3.40.0030.0137.86
4.3.30.0020.0097.23
4.3.20.0030.0107.22
4.3.10.0030.0087.20
4.3.00.0020.0189.26

preferences:
44.21 ms | 400 KiB | 5 Q