3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime("2014-04-24"); $date2 = new DateTime(); $interval = $date2->diff($date1); echo "difference " . $interval->y . " years, " . $interval->m." months, ".$interval->d." 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)
8.3.40.0040.01118.79
8.3.30.0070.00719.07
8.3.20.0040.00420.16
8.3.10.0080.00022.09
8.3.00.0000.00922.43
8.2.170.0070.00722.96
8.2.160.0170.00020.83
8.2.150.0040.00424.18
8.2.140.0130.00624.66
8.2.130.0050.00326.16
8.2.120.0100.00019.36
8.2.110.0030.00622.12
8.2.100.0080.00419.63
8.2.90.0000.00919.35
8.2.80.0040.00418.05
8.2.70.0060.00317.63
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0040.00418.34
8.2.30.0000.00918.18
8.2.20.0000.00717.85
8.2.10.0050.00317.82
8.2.00.0050.00517.87
8.1.270.0060.00322.18
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0040.00423.92
8.1.230.0040.00818.84
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0060.00317.52
8.1.180.0060.00318.77
8.1.170.0040.00418.77
8.1.160.0070.00022.02
8.1.150.0000.00718.78
8.1.140.0000.00717.64
8.1.130.0000.00917.90
8.1.120.0040.00417.57
8.1.110.0070.00017.68
8.1.100.0020.00517.55
8.1.90.0080.00017.65
8.1.80.0000.00717.59
8.1.70.0070.00017.63
8.1.60.0000.01017.60
8.1.50.0000.00817.68
8.1.40.0030.00617.54
8.1.30.0040.00417.69
8.1.20.0030.00517.82
8.1.10.0050.00317.75
8.1.00.0080.00017.63
8.0.300.0000.00718.77
8.0.290.0040.00417.30
8.0.280.0000.00718.44
8.0.270.0000.00817.32
8.0.260.0000.00717.01
8.0.250.0030.00317.14
8.0.240.0070.00017.19
8.0.230.0030.00517.11
8.0.220.0030.00317.09
8.0.210.0030.00317.11
8.0.200.0000.00617.12
8.0.190.0020.00517.20
8.0.180.0080.00017.15
8.0.170.0040.00417.16
8.0.160.0070.00016.98
8.0.150.0000.00717.03
8.0.140.0040.00416.92
8.0.130.0000.00513.37
8.0.120.0060.00317.05
8.0.110.0070.00016.96
8.0.100.0040.00417.12
8.0.90.0030.00516.90
8.0.80.0090.01217.01
8.0.70.0070.00016.95
8.0.60.0000.00716.99
8.0.50.0000.00717.11
8.0.30.0100.00817.20
8.0.20.0110.00717.40
8.0.10.0070.00017.13
8.0.00.0060.01216.93
7.4.330.0050.00015.04
7.4.320.0050.00216.63
7.4.300.0060.00016.63
7.4.290.0030.00316.75
7.4.280.0050.00216.66
7.4.270.0070.00016.65
7.4.260.0070.00016.72
7.4.250.0040.00416.60
7.4.240.0050.00316.67
7.4.230.0030.00316.68
7.4.220.0120.00316.54
7.4.210.0030.01116.59
7.4.200.0070.00016.77
7.4.190.0070.00016.62
7.4.160.0090.00616.44
7.4.150.0130.00417.40
7.4.140.0150.00717.86
7.4.130.0130.00716.53
7.4.120.0070.01016.61
7.4.110.0130.00316.69
7.4.100.0080.00816.64
7.4.90.0170.00316.62
7.4.80.0110.01719.39
7.4.70.0070.01016.62
7.4.60.0090.00616.51
7.4.50.0040.00416.60
7.4.40.0090.00922.77
7.4.30.0100.01016.46
7.4.00.0140.00315.00
7.3.330.0030.00313.28
7.3.320.0020.00213.17
7.3.310.0070.00016.31
7.3.300.0070.00016.24
7.3.290.0070.00716.33
7.3.280.0080.00716.31
7.3.270.0090.00917.40
7.3.260.0140.01116.42
7.3.250.0100.00716.50
7.3.240.0100.00716.52
7.3.230.0080.00816.39
7.3.210.0160.00016.68
7.3.200.0150.00619.39
7.3.190.0120.01116.55
7.3.180.0160.00016.37
7.3.170.0150.00316.46
7.3.160.0130.00316.63
7.3.120.0090.00615.08
7.2.330.0130.00416.75
7.2.320.0090.01316.57
7.2.310.0030.01417.04
7.2.300.0110.00617.04
7.2.290.0120.00316.95
7.2.60.0090.00616.93
7.2.00.0040.01519.51
7.1.200.0030.00715.89
7.1.100.0070.00718.41
7.1.70.0120.00017.31
7.1.60.0140.01119.82
7.1.50.0060.01617.11
7.1.00.0100.06722.48
7.0.200.0060.00616.83
7.0.140.0100.06322.18
7.0.60.0100.05019.92
7.0.50.0130.08017.87
7.0.40.0030.08720.04
7.0.30.0370.05720.17
7.0.20.0200.08720.09
7.0.10.0100.08320.13
7.0.00.0030.05720.23
5.6.280.0000.07721.13
5.6.210.0000.04320.75
5.6.200.0030.08018.22
5.6.190.0100.05720.36
5.6.180.0430.03720.69
5.6.170.0370.07020.50
5.6.160.0070.07720.46
5.6.150.0100.07318.21
5.6.140.0070.05718.18
5.6.130.0000.08018.20
5.6.120.0030.05320.98
5.6.110.0030.04021.07
5.6.100.0170.07320.98
5.6.90.0070.05720.87
5.6.80.0070.06320.38
5.5.350.0070.08020.38
5.5.340.0070.07717.91
5.5.330.0130.06720.20
5.5.320.0030.04720.21
5.5.310.0270.06020.28
5.5.300.0030.06017.92
5.5.290.0100.06318.01
5.5.280.0100.08320.79
5.5.270.0170.05320.79
5.5.260.0070.07320.86
5.5.250.0100.07720.68
5.5.240.3070.03720.28
5.4.450.0130.06019.48
5.4.440.0200.05019.11
5.4.430.0070.05719.42
5.4.420.0130.05019.26
5.4.410.0200.04718.94
5.4.400.1370.06718.74
5.4.390.0870.06718.49
5.4.380.0300.04718.78
5.4.370.0170.04318.55
5.4.360.0300.02718.68
5.4.350.0060.04311.97
5.4.340.0070.03611.97
5.4.320.0030.04712.45
5.4.310.0020.04212.45
5.4.300.0040.03612.46
5.4.290.0050.03912.45
5.4.280.0050.03912.35
5.4.270.0080.03312.35
5.4.260.0200.06018.81
5.4.250.0200.05319.03
5.4.240.0300.06018.93
5.4.230.0130.06718.79
5.4.220.0130.08018.98
5.4.210.0230.05718.92
5.4.200.0100.05718.79
5.4.190.0100.06318.75
5.4.180.0070.06018.82
5.4.170.0100.07318.86
5.4.160.0100.06718.85
5.4.150.0030.06318.63
5.4.140.0100.05016.29
5.4.130.0100.05316.42
5.4.120.0130.04716.49
5.4.110.0070.05316.47
5.4.100.0170.05716.45
5.4.90.0030.07716.54
5.4.80.0200.04716.29
5.4.70.0100.05016.38
5.4.60.0170.06316.42
5.4.50.0170.06716.49
5.4.40.0130.05316.38
5.4.30.0100.06016.47
5.4.20.0070.06016.22
5.4.10.0200.05716.33
5.4.00.0200.05315.68
5.3.290.0060.03712.80
5.3.280.0170.05714.29
5.3.270.0070.06314.52
5.3.260.0130.05714.60
5.3.250.0100.06314.30
5.3.240.0170.06314.70
5.3.230.0100.07014.60
5.3.220.0200.06014.66
5.3.210.0200.06014.73
5.3.200.0200.06714.48
5.3.190.0100.07314.26
5.3.180.0130.07014.52
5.3.170.0030.05314.57
5.3.160.0100.06314.43
5.3.150.0070.05714.65
5.3.140.0170.05014.57
5.3.130.0100.06714.56
5.3.120.0100.07014.55
5.3.110.0070.06714.59
5.3.100.0270.06013.95
5.3.90.0100.05714.06
5.3.80.0130.04714.01
5.3.70.0100.06014.02
5.3.60.0030.07013.87
5.3.50.0100.06313.82
5.3.40.0130.05713.95
5.3.30.0070.05713.91
5.3.20.0070.05313.57
5.3.10.0130.06013.64
5.3.00.0170.06713.63
5.2.170.0070.04310.99
5.2.160.0130.04711.03
5.2.150.0070.06011.04
5.2.140.0170.04311.04
5.2.130.0100.05011.10
5.2.120.0100.04011.02
5.2.110.0030.06011.03
5.2.100.0130.04711.11
5.2.90.0030.07010.98
5.2.80.0130.05711.18
5.2.70.0100.05310.93
5.2.60.0070.04311.16
5.2.50.0070.06011.02
5.2.40.0100.03711.08
5.2.30.0070.04710.98
5.2.20.0070.04710.96
5.2.10.0030.04310.79
5.2.00.0130.05310.72
5.1.60.0070.04010.14
5.1.50.0130.04310.04
5.1.40.0030.05010.01
5.1.30.0070.04710.09
5.1.20.0070.04710.23
5.1.10.0070.0409.98
5.1.00.0070.04710.25
5.0.50.0100.0308.45
5.0.40.0070.0438.43
5.0.30.0070.0538.25
5.0.20.0030.0408.23
5.0.10.0100.0308.40
5.0.00.0070.0438.21
4.4.90.0030.0277.66
4.4.80.0000.0307.66
4.4.70.0000.0237.66
4.4.60.0030.0277.66
4.4.50.0100.0207.66
4.4.40.0030.0407.66
4.4.30.0030.0337.66
4.4.20.0000.0377.66
4.4.10.0100.0207.66
4.4.00.0030.0477.66
4.3.110.0030.0307.66
4.3.100.0070.0277.66
4.3.90.0070.0177.66
4.3.80.0030.0407.66
4.3.70.0130.0177.66
4.3.60.0030.0237.66
4.3.50.0000.0237.66
4.3.40.0030.0477.66
4.3.30.0100.0207.66
4.3.20.0030.0237.66
4.3.10.0000.0307.66
4.3.00.0030.01713.23

preferences:
35.61 ms | 400 KiB | 5 Q