3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = "2014-09-29"; $today = date(); $diff = abs(strtotime($date) - strtotime($today)); $days = floor(($diff - $years * 365*60*60*24 - $months*30*60*60*24)/ (60*60*24)); echo $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)
8.3.60.0070.01016.50
8.3.50.0110.00717.89
8.3.40.0110.01118.80
8.3.30.0090.00919.12
8.3.20.0000.00720.48
8.3.10.0000.00820.65
8.3.00.0110.00419.63
8.2.180.0080.00818.41
8.2.170.0090.00622.96
8.2.160.0130.00320.35
8.2.150.0070.00024.18
8.2.140.0090.00624.66
8.2.130.0130.00626.16
8.2.120.0000.00819.85
8.2.110.0090.00022.25
8.2.100.0110.00019.25
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0040.00817.42
8.2.50.0040.00418.07
8.2.40.0070.00018.16
8.2.30.0000.00819.30
8.2.20.0060.00317.72
8.2.10.0040.00417.92
8.2.00.0040.00417.72
8.1.270.0080.00023.92
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0100.00023.80
8.1.230.0110.00019.06
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00917.11
8.1.180.0070.00318.10
8.1.170.0060.00318.52
8.1.160.0030.00521.85
8.1.150.0000.00718.80
8.1.140.0040.00417.43
8.1.130.0000.00817.82
8.1.120.0000.00717.31
8.1.110.0000.00717.36
8.1.100.0050.00217.36
8.1.90.0030.00317.27
8.1.80.0070.00017.33
8.1.70.0000.00717.33
8.1.60.0000.00817.53
8.1.50.0000.00817.55
8.1.40.0000.00817.48
8.1.30.0000.00817.46
8.1.20.0020.00517.60
8.1.10.0000.00717.55
8.1.00.0030.00617.50
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.33
8.0.270.0040.00417.18
8.0.260.0080.00017.18
8.0.250.0070.00016.90
8.0.240.0050.00216.98
8.0.230.0070.00016.84
8.0.220.0000.00716.82
8.0.210.0000.00716.95
8.0.200.0000.00716.85
8.0.190.0110.00416.92
8.0.180.0050.00216.88
8.0.170.0040.00416.91
8.0.160.0030.00516.85
8.0.150.0070.00016.84
8.0.140.0030.00416.92
8.0.130.0040.00413.30
8.0.120.0040.00416.76
8.0.110.0070.00016.82
8.0.100.0060.00316.76
8.0.90.0040.00416.91
8.0.80.0110.00616.94
8.0.70.0030.00516.99
8.0.60.0030.00516.77
8.0.50.0030.00316.97
8.0.30.0140.00517.13
8.0.20.0120.01217.40
8.0.10.0040.00416.85
8.0.00.0070.01116.59
7.4.330.0050.00015.18
7.4.320.0080.00016.77
7.4.300.0070.00016.59
7.4.290.0000.00716.62
7.4.280.0030.00316.61
7.4.270.0030.00316.53
7.4.260.0070.00016.71
7.4.250.0000.00716.73
7.4.240.0040.00416.63
7.4.230.0000.00716.66
7.4.220.0100.01016.83
7.4.210.0100.01016.77
7.4.200.0030.00316.62
7.4.160.0100.00816.79
7.4.150.0150.01017.40
7.4.140.0080.01217.86
7.4.130.0120.00616.77
7.4.120.0120.00816.57
7.4.110.0030.01316.69
7.4.100.0090.00916.63
7.4.90.0110.00716.71
7.4.80.0110.00719.39
7.4.70.0090.00916.76
7.4.60.0070.01016.65
7.4.50.0040.00416.47
7.4.40.0030.01316.84
7.4.30.0130.00616.61
7.4.00.0100.00715.12
7.3.330.0030.00313.20
7.3.320.0000.00513.38
7.3.310.0000.00716.62
7.3.300.0000.00716.50
7.3.290.0030.01016.47
7.3.280.0060.01016.58
7.3.270.0070.01017.40
7.3.260.0100.00716.71
7.3.250.0120.00416.50
7.3.240.0060.01216.53
7.3.230.0120.00616.79
7.3.210.0070.01016.58
7.3.200.0090.01219.39
7.3.190.0130.00916.47
7.3.180.0100.00616.57
7.3.170.0100.00716.69
7.3.160.0120.00916.63
7.2.330.0100.00616.77
7.2.320.0130.00716.91
7.2.310.0030.01416.83
7.2.300.0140.00416.68
7.2.290.0120.00916.86
7.2.00.0060.00619.17
7.1.200.0000.01215.82
7.1.100.0070.00718.34
7.1.70.0050.00217.17
7.1.60.0040.01119.61
7.1.50.0070.01817.10
7.1.00.0030.07722.41
7.0.200.0310.00714.94
7.0.140.0130.06322.08
7.0.90.0100.04719.86
7.0.80.0100.07019.85
7.0.70.0130.07719.97
7.0.60.0100.04019.93
7.0.50.0100.08720.31
7.0.40.0070.05720.05
7.0.30.0100.07720.12
7.0.20.0000.07320.13
7.0.10.0070.04720.14
7.0.00.0000.08020.04
5.6.280.0070.07021.07
5.6.240.0130.06020.66
5.6.230.0030.08320.53
5.6.220.0100.07720.55
5.6.210.0070.08020.76
5.6.200.0130.07021.11
5.6.190.0070.08721.07
5.6.180.0100.06321.02
5.6.170.0100.04321.13
5.6.160.0070.07721.00
5.6.150.0100.05021.08
5.6.140.0130.08020.95
5.6.130.0130.07721.10
5.6.120.0000.05321.07
5.6.110.0070.05021.10
5.6.100.0070.04721.02
5.6.90.0030.05021.14
5.6.80.0070.08020.49
5.6.70.0100.07720.39
5.6.60.0070.08020.36
5.6.50.0100.07720.49
5.6.40.0070.07020.37
5.6.30.0100.04320.38
5.6.20.0030.08320.36
5.6.10.0030.06320.39
5.6.00.0030.05320.39
5.5.380.0130.07020.41
5.5.370.0100.04020.50
5.5.360.0030.05020.37
5.5.350.0070.07720.41
5.5.340.0030.08320.64
5.5.330.0030.08720.89
5.5.320.0070.08020.85
5.5.310.0030.08320.79
5.5.300.0070.08020.83
5.5.290.0070.05720.75
5.5.280.0030.08720.87
5.5.270.0130.08020.75
5.5.260.0100.07020.85
5.5.250.0030.09020.71
5.5.240.0070.04720.26
5.5.230.0130.07320.13
5.5.220.0070.07720.13
5.5.210.0100.05020.27
5.5.200.0070.04020.14
5.5.190.0000.07320.10
5.5.180.0100.07720.21
5.5.160.0030.08320.11
5.5.150.0070.07720.14
5.5.140.0070.07720.12
5.5.130.0100.07720.24
5.5.120.0030.09020.10
5.5.110.0070.07720.26
5.5.100.0030.08320.02
5.5.90.0100.06320.16
5.5.80.0070.08020.09
5.5.70.0030.04020.11
5.5.60.0100.06320.04
5.5.50.0070.04720.08
5.5.40.0070.07720.02
5.5.30.0030.07720.09
5.5.20.0070.06320.07
5.5.10.0030.07020.13
5.5.00.0100.04720.04
5.4.450.0100.07719.57
5.4.440.0100.04319.45
5.4.430.0100.07719.39
5.4.420.0070.08319.41
5.4.410.0170.04019.17
5.4.400.0130.07718.98
5.4.390.0100.07318.80
5.4.380.0030.06319.22
5.4.370.0030.08018.98
5.4.360.0100.06319.11
5.4.350.0000.08018.90
5.4.340.0130.07019.11
5.4.320.0070.08019.10
5.4.310.0000.05019.23
5.4.300.0070.03719.12
5.4.290.0070.07719.06
5.4.280.0000.05019.12
5.4.270.0130.06018.96
5.4.260.0070.06719.00
5.4.250.0000.08019.05
5.4.240.0100.07018.89
5.4.230.0000.04719.18
5.4.220.0130.03719.11
5.4.210.0070.07719.06
5.4.200.0000.04718.96
5.4.190.0030.07019.21
5.4.180.0130.04318.80
5.4.170.0100.03718.89
5.4.160.0000.08019.09
5.4.150.0000.05019.20
5.4.140.0030.07716.18
5.4.130.0030.07316.41
5.4.120.0070.04316.41
5.4.110.0070.07716.27
5.4.100.0070.06716.32
5.4.90.0030.03716.47
5.4.80.0070.07016.30
5.4.70.0030.07016.34
5.4.60.0030.03316.30
5.4.50.0000.03316.23
5.4.40.0100.06716.33
5.4.30.0070.06016.31
5.4.20.0030.05316.30
5.4.10.0030.03316.27
5.4.00.0100.06715.81
5.3.290.0030.08014.50
5.3.280.0130.06314.60
5.3.270.0130.06714.60
5.3.260.0070.07014.46
5.3.250.0000.08014.60
5.3.240.0000.08314.61
5.3.230.0030.07014.43
5.3.220.0030.06714.50
5.3.210.0000.04014.43
5.3.200.0070.08014.42
5.3.190.0000.04014.47
5.3.180.0070.03314.55
5.3.170.0070.07014.50
5.3.160.0000.04314.51
5.3.150.0070.03314.50
5.3.140.0000.04014.54
5.3.130.0070.07314.41
5.3.120.0170.06014.49
5.3.110.0130.06714.48
5.3.100.0030.07713.98
5.3.90.0030.07013.83
5.3.80.0030.07313.95
5.3.70.0100.06713.98
5.3.60.0070.03313.98
5.3.50.0030.06313.93
5.3.40.0030.04313.71
5.3.30.0100.06313.84
5.3.20.0000.03313.68
5.3.10.0030.03013.63
5.3.00.0070.06313.39
5.2.170.0000.06310.98
5.2.160.0030.05011.21
5.2.150.0000.04011.06
5.2.140.0030.06311.13
5.2.130.0100.03711.17
5.2.120.0030.06010.94
5.2.110.0070.05011.10
5.2.100.0030.03711.14
5.2.90.0030.06010.89
5.2.80.0030.06310.89
5.2.70.0070.03011.09
5.2.60.0100.04011.12
5.2.50.0000.06310.93
5.2.40.0000.06310.98
5.2.30.0030.04710.97
5.2.20.0070.05011.04
5.2.10.0000.05710.80
5.2.00.0130.05010.70
5.1.60.0100.05010.30
5.1.50.0070.04310.30
5.1.40.0070.02710.30
5.1.30.0070.05310.36
5.1.20.0000.03310.30
5.1.10.0000.05710.30
5.1.00.0030.04310.30
5.0.50.0030.04310.30
5.0.40.0000.03310.30
5.0.30.0030.05710.30
5.0.20.0130.02310.30
5.0.10.0000.04710.30
5.0.00.0000.05310.30
4.4.90.0030.03310.30
4.4.80.0000.03710.30
4.4.70.0000.02710.30
4.4.60.0000.03310.30
4.4.50.0070.03010.30
4.4.40.0000.04710.30
4.4.30.0000.03710.30
4.4.20.0100.01010.30
4.4.10.0000.03710.30
4.4.00.0030.05310.30
4.3.110.0000.03710.30
4.3.100.0000.03010.30
4.3.90.0000.02010.30
4.3.80.0000.05310.30
4.3.70.0030.02010.30
4.3.60.0000.02010.30
4.3.50.0070.02010.30
4.3.40.0070.02310.30
4.3.30.0030.01710.30
4.3.20.0030.03310.30
4.3.10.0030.01310.30
4.3.00.0000.03710.30

preferences:
68.74 ms | 400 KiB | 5 Q