3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = strtotime(date('2018-02-09')); $ym = strtotime(date('Y-m')); $day_count = date('t'); for ( $day = 1; $day <= $day_count; $day++) { $date = strtotime(date($ym.'-'.$day)); if ($today == $date) { echo "today \r\n"; echo $date. "\r\n"; echo $today. "\r\n"; } elseif ($today > $date) { echo "PAST \r\n"; echo $date. "\r\n"; echo $today. "\r\n"; } else { echo "FUTURE \r\n"; echo $date. "\r\n"; echo $today. "\r\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)
8.4.140.0110.01117.72
8.4.130.0110.01018.52
8.4.120.0130.00920.52
8.4.110.0090.01220.61
8.4.100.0110.01117.80
8.4.90.0100.01118.73
8.4.80.0040.00717.82
8.4.70.0100.00617.93
8.4.60.0120.01018.85
8.4.50.0140.00917.90
8.4.40.0100.01017.74
8.4.30.0070.01119.62
8.4.20.0100.01019.50
8.4.10.0060.00317.98
8.3.270.0140.00516.61
8.3.260.0110.00916.50
8.3.250.0090.01117.14
8.3.240.0040.00616.57
8.3.230.0130.00616.65
8.3.220.0110.00717.42
8.3.210.0130.00916.82
8.3.200.0040.00516.71
8.3.190.0100.01017.02
8.3.180.0090.00916.70
8.3.170.0040.00418.88
8.3.160.0140.00418.59
8.3.150.0120.00616.56
8.3.140.0000.00816.92
8.3.130.0030.00916.44
8.3.120.0030.00518.79
8.3.110.0030.00620.94
8.3.100.0030.00624.06
8.3.90.0040.00426.77
8.3.80.0090.00018.43
8.3.70.0080.00818.55
8.3.60.0080.01218.68
8.3.50.0110.00718.34
8.3.40.0110.00418.84
8.3.30.0070.00719.02
8.3.20.0040.00420.16
8.3.10.0080.00023.48
8.3.00.0090.00019.68
8.2.290.0110.00920.41
8.2.280.0100.00518.44
8.2.270.0150.00316.82
8.2.260.0030.00617.28
8.2.250.0160.00317.05
8.2.240.0040.00417.18
8.2.230.0090.00022.58
8.2.220.0090.00037.54
8.2.210.0100.00326.77
8.2.200.0000.01018.54
8.2.190.0130.00616.85
8.2.180.0120.00318.54
8.2.170.0100.00722.96
8.2.160.0030.01420.15
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.67
8.2.110.0030.00620.99
8.2.100.0070.00717.84
8.2.90.0000.00819.35
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0030.00518.16
8.2.50.0060.00618.10
8.2.40.0080.00320.04
8.2.30.0030.00618.15
8.2.20.0030.00618.14
8.2.10.0050.00318.18
8.2.00.0000.00818.05
8.1.330.0100.01022.12
8.1.320.0110.00916.03
8.1.310.0150.00316.70
8.1.300.0050.00519.94
8.1.290.0060.00330.84
8.1.280.0120.00325.92
8.1.270.0030.00520.29
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0030.00623.91
8.1.230.0030.00719.00
8.1.220.0090.00017.79
8.1.210.0030.00618.77
8.1.200.0060.00317.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0030.00518.74
8.1.160.0040.00418.91
8.1.150.0040.00420.30
8.1.140.0000.00717.75
8.1.130.0030.00317.55
8.1.120.0000.00717.63
8.1.110.0040.00417.54
8.1.100.0000.00817.65
8.1.90.0000.00717.63
8.1.80.0040.00417.55
8.1.70.0040.00417.50
8.1.60.0000.01117.55
8.1.50.0030.00717.64
8.1.40.0040.00417.66
8.1.30.0070.00317.60
8.1.20.0000.00717.74
8.1.10.0040.00417.60
8.1.00.0070.00317.57
8.0.300.0030.00618.77
8.0.290.0040.00416.88
8.0.280.0000.00718.51
8.0.270.0040.00417.05
8.0.260.0040.00417.01
8.0.250.0040.00417.15
8.0.240.0000.00717.19
8.0.230.0040.00417.02
8.0.220.0000.00717.07
8.0.210.0030.00617.10
8.0.200.0090.00017.14
8.0.190.0000.01117.15
8.0.180.0080.00017.06
8.0.170.0030.00617.01
8.0.160.0050.00217.10
8.0.150.0050.00216.97
8.0.140.0000.00816.93
8.0.130.0030.00313.46
8.0.120.0030.00516.96
8.0.110.0000.00717.06
8.0.100.0000.00717.11
8.0.90.0040.00417.14
8.0.80.0080.01117.09
8.0.70.0030.00617.15
8.0.60.0080.00017.04
8.0.50.0040.00416.89
8.0.30.0070.01217.23
8.0.20.0130.00817.40
8.0.10.0040.00417.16
8.0.00.0110.00916.91
7.4.330.0000.00515.55
7.4.320.0030.00316.55
7.4.300.0000.00616.55
7.4.290.0000.00816.77
7.4.280.0040.00416.63
7.4.270.0000.00816.65
7.4.260.0080.00016.71
7.4.250.0000.00816.70
7.4.240.0050.00216.59
7.4.230.0000.00716.68
7.4.220.0000.00716.76
7.4.210.0060.01016.63
7.4.200.0050.00216.48
7.4.160.0100.00916.68
7.4.150.0070.01717.40
7.4.140.0120.00817.86
7.4.130.0060.01216.61
7.4.120.0130.00716.73
7.4.110.0070.01116.75
7.4.100.0140.00316.58
7.4.90.0130.00616.80
7.4.80.0030.01619.39
7.4.70.0150.01016.73
7.4.60.0060.01116.61
7.4.50.0070.00716.34
7.4.40.0070.01716.54
7.4.00.0100.00715.24
7.3.330.0030.00313.23
7.3.320.0060.00013.26
7.3.310.0070.00016.53
7.3.300.0000.00816.39
7.3.290.0000.00816.30
7.3.280.0090.00716.37
7.3.270.0150.00417.40
7.3.260.0080.01216.56
7.3.240.0090.01116.47
7.3.230.0070.01316.57
7.3.210.0040.01316.74
7.3.200.0110.00716.50
7.3.190.0030.01316.40
7.3.180.0170.00016.50
7.3.170.0160.00416.67
7.3.160.0080.01316.33
7.3.10.0090.00016.93
7.3.00.0140.00016.88
7.2.330.0090.00916.77
7.2.320.0060.01916.80
7.2.310.0100.01016.98
7.2.300.0090.00916.78
7.2.290.0100.01016.87
7.2.130.0070.00716.98
7.2.120.0130.00316.92
7.2.110.0120.00317.19
7.2.100.0000.01116.96
7.2.90.0040.01117.16
7.2.80.0060.00617.02
7.2.70.0030.00916.85
7.2.60.0080.00617.12
7.2.50.0070.00717.15
7.2.40.0090.00316.91
7.2.30.0070.01317.13
7.2.20.0600.01317.78
7.2.10.0090.01017.59
7.2.00.0090.00817.59
7.1.250.0030.00715.88
7.1.200.0100.00315.56
7.1.140.0110.01217.26
7.1.130.0140.01417.09
7.1.120.0140.01517.06
7.1.110.0100.01516.38
7.1.100.0090.01516.67
7.1.90.0160.01116.57
7.1.80.0130.01316.25
7.1.70.0100.01615.64
7.1.60.0290.01433.36
7.1.50.0330.01633.23
7.1.40.0340.01932.97
7.1.30.0290.01532.93
7.1.20.0280.02232.81
7.1.10.0130.01414.92
7.1.00.0160.00915.07

preferences:
31.01 ms | 403 KiB | 5 Q