3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datestr = 'Fri, 28 Feb 2020 19:18:26 +010'; $date = new DateTime($datestr); $tz = preg_match('/([+-]\d+)$/', $datestr, $m) ? $m[0] : ''; $now = new DateTime(date('Y-m-d H:i:s ' . $tz)); $now->modify('-1 day'); if ($now > $date) { echo "$datestr is more than 1 day ago\n"; }

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)
8.4.130.0130.00818.26
8.4.120.0130.00720.56
8.4.110.0110.01022.33
8.4.100.0080.01518.82
8.4.90.0140.00818.63
8.4.80.0110.00918.87
8.4.70.0090.00518.33
8.4.60.0120.00920.82
8.4.50.0050.00318.98
8.4.40.0090.01218.14
8.4.30.0110.00718.95
8.4.20.0070.01018.88
8.4.10.0090.00619.84
8.3.260.0090.00716.75
8.3.250.0080.01018.84
8.3.240.0120.00717.24
8.3.230.0130.00716.77
8.3.220.0060.00319.01
8.3.210.0070.00816.91
8.3.200.0070.00216.84
8.3.190.0110.00818.92
8.3.180.0110.00717.07
8.3.170.0130.00618.66
8.3.160.0140.00718.48
8.3.150.0120.00820.45
8.3.140.0000.00817.26
8.3.130.0090.00018.65
8.3.120.0030.00620.50
8.3.110.0060.00320.94
8.3.100.0030.00717.15
8.3.90.0100.00726.77
8.3.80.0100.00017.25
8.3.70.0060.00916.63
8.3.60.0150.00618.68
8.3.50.0050.01023.70
8.3.40.0110.00719.34
8.3.30.0000.01519.18
8.3.20.0040.00420.85
8.3.10.0000.00820.20
8.3.00.0050.00320.76
8.2.290.0100.00220.50
8.2.280.0150.00620.46
8.2.270.0100.00016.83
8.2.260.0100.01018.93
8.2.250.0060.01217.11
8.2.240.0000.01019.29
8.2.230.0080.00022.58
8.2.220.0080.00024.06
8.2.210.0080.00026.77
8.2.200.0060.00316.88
8.2.190.0140.00717.00
8.2.180.0140.00318.66
8.2.170.0000.01522.96
8.2.160.0080.00622.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.14
8.2.110.0090.00020.71
8.2.100.0000.01118.41
8.2.90.0040.00419.30
8.2.80.0060.00318.00
8.2.70.0090.00018.05
8.2.60.0040.00418.28
8.2.50.0040.00418.25
8.2.40.0100.00019.54
8.2.30.0000.00719.49
8.2.20.0000.00718.38
8.2.10.0030.00519.52
8.2.00.0040.00419.40
8.1.330.0110.00721.97
8.1.320.0070.00816.54
8.1.310.0150.00016.74
8.1.300.0080.00018.72
8.1.290.0040.00430.84
8.1.280.0090.00625.92
8.1.270.0090.00022.20
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0030.00723.85
8.1.230.0090.00320.80
8.1.220.0000.00817.91
8.1.210.0030.00618.77
8.1.200.0030.00717.73
8.1.190.0090.00017.60
8.1.180.0050.00219.02
8.1.170.0000.00819.03
8.1.160.0040.00419.23
8.1.150.0040.00418.98
8.1.140.0000.01019.15
8.1.130.0070.00019.11
8.1.120.0040.00417.75
8.1.110.0000.00817.74
8.1.100.0000.00817.80
8.1.90.0030.00617.88
8.1.80.0000.00817.89
8.1.70.0030.00317.76
8.1.60.0060.00317.94
8.1.50.0120.00517.88
8.1.40.0000.00917.87
8.1.30.0000.00918.05
8.1.20.0040.00418.02
8.1.10.0070.00017.95
8.1.00.0030.00517.83
8.0.300.0070.00018.77
8.0.290.0080.00017.00
8.0.280.0030.00318.58
8.0.270.0040.00418.30
8.0.260.0030.00318.46
8.0.250.0000.00717.37
8.0.240.0000.00717.34
8.0.230.0070.00017.34
8.0.220.0070.00017.42
8.0.210.0000.00817.24
8.0.200.0030.00317.25
8.0.190.0050.00317.31
8.0.180.0000.00817.32
8.0.170.0030.00617.24
8.0.160.0040.00417.25
8.0.150.0040.00417.25
8.0.140.0000.01217.08
8.0.130.0050.00013.73
8.0.120.0000.00817.32
8.0.110.0000.00717.19
8.0.100.0070.00017.16
8.0.90.0040.00417.25
8.0.80.0090.00717.34
8.0.70.0050.00217.23
8.0.60.0000.00817.48
8.0.50.0030.00517.37
8.0.30.0080.00817.66
8.0.20.0070.01117.55
8.0.10.0040.00417.35
8.0.00.0120.00616.97
7.4.330.0000.00515.55
7.4.320.0060.00017.10
7.4.300.0040.00417.02
7.4.290.0050.00317.03
7.4.280.0070.00416.97
7.4.270.0070.00417.07
7.4.260.0000.00513.66
7.4.250.0050.00216.92
7.4.240.0040.00316.99
7.4.230.0000.00716.79
7.4.220.0020.00516.93
7.4.210.0100.00717.05
7.4.200.0070.00017.07
7.4.130.0070.01216.98
7.4.120.0030.01317.05
7.4.110.0110.00716.77
7.4.100.0090.00917.01
7.4.90.0070.01416.98
7.4.80.0110.01519.39
7.4.70.0070.01017.04
7.4.60.0070.01416.98
7.4.50.0040.01216.75
7.4.40.0080.00817.02
7.4.30.0070.01116.87
7.4.20.0120.00817.01
7.4.10.0060.01316.92
7.4.00.0090.00716.99
7.3.330.0030.00316.46
7.3.320.0050.00013.33
7.3.310.0000.00716.50
7.3.300.0000.00716.46
7.3.290.0100.00816.65
7.3.260.0090.01016.61
7.3.240.0080.00916.91
7.3.230.0080.01016.81
7.3.210.0140.00516.85
7.3.200.0120.00916.97
7.3.190.0060.00916.85
7.3.180.0120.01316.71
7.3.170.0060.00916.64
7.3.160.0110.00616.89
7.3.150.0050.01216.78
7.3.140.0090.00616.79
7.3.130.0070.00916.88
7.3.120.0060.00916.87
7.3.110.0060.01216.84
7.3.100.0100.00716.75
7.3.90.0050.01117.00
7.3.80.0160.00216.91
7.3.70.0060.01116.73
7.3.60.0090.00916.55
7.3.50.0090.00616.84
7.3.40.0070.00816.71
7.3.30.0080.00716.74
7.3.20.0110.00816.74
7.3.10.0100.01016.75
7.3.00.0070.01116.90
7.2.330.0120.00617.04
7.2.320.0070.01016.77
7.2.310.0070.01016.84
7.2.300.0110.00717.02
7.2.290.0110.00617.14
7.2.280.0120.01116.96
7.2.270.0060.01116.98
7.2.260.0110.00516.90
7.2.250.0060.01017.12
7.2.240.0080.00817.12
7.2.230.0080.01017.12
7.2.220.0050.01216.93
7.2.210.0150.00616.92
7.2.200.0080.01117.13
7.2.190.0050.01216.97
7.2.180.0060.01016.95
7.2.170.0020.01417.07
7.2.160.0030.01216.89
7.2.150.0130.00716.96
7.2.140.0140.00317.06
7.2.130.0110.00917.00
7.2.120.0060.01017.00
7.2.110.0100.00817.08
7.2.100.0120.00617.12
7.2.90.0110.00717.06
7.2.80.0120.00817.03
7.2.70.0070.01116.90
7.2.60.0100.00817.00
7.2.50.0100.01016.99
7.2.40.0070.01417.00
7.2.30.0120.00617.04
7.2.20.0150.00217.02
7.2.10.0070.00916.94
7.2.00.0080.00917.04

preferences:
34.73 ms | 403 KiB | 5 Q