3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Emp { public $name = ""; public $hobbies = ""; public $birthdate = ""; } $e = new Emp(); $e->name = "sachin"; $e->hobbies = "sports"; $e->birthdate = date('m/d/Y h:i:s a', "8/5/1974 12:20:03 p"); $e->birthdate = date('m/d/Y h:i:s a', strtotime("8/5/1974 12:20:03")); echo json_encode($e);

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)
8.3.60.0160.00316.59
8.3.50.0170.00016.13
8.3.40.0070.01118.92
8.3.30.0040.01219.15
8.3.20.0040.00420.16
8.3.10.0030.00621.90
8.3.00.0030.00519.63
8.2.180.0100.00718.54
8.2.170.0040.01122.96
8.2.160.0070.01119.29
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0060.00826.16
8.2.120.0040.00420.72
8.2.110.0040.00420.28
8.2.100.0130.00317.78
8.2.90.0030.00719.21
8.2.80.0000.00818.03
8.2.70.0040.00417.50
8.2.60.0040.00418.16
8.2.50.0000.00819.53
8.2.40.0040.00420.48
8.2.30.0000.00819.20
8.2.20.0040.00418.00
8.2.10.0080.00018.16
8.2.00.0000.00818.23
8.1.280.0070.01325.92
8.1.270.0070.00023.80
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.79
8.1.230.0030.00722.12
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.13
8.1.190.0000.00917.22
8.1.180.0040.00418.10
8.1.170.0000.00818.51
8.1.160.0050.00318.75
8.1.150.0000.00820.09
8.1.140.0030.00619.51
8.1.130.0030.00318.95
8.1.120.0040.00417.24
8.1.110.0040.00417.36
8.1.100.0040.00417.41
8.1.90.0000.00717.27
8.1.80.0040.00417.42
8.1.70.0000.00717.38
8.1.60.0040.00417.54
8.1.50.0030.00517.51
8.1.40.0000.00717.55
8.1.30.0040.00417.67
8.1.20.0040.00417.64
8.1.10.0000.01017.50
8.1.00.0030.00517.55
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00818.35
8.0.270.0060.00317.21
8.0.260.0030.00318.88
8.0.250.0000.00616.94
8.0.240.0060.00317.09
8.0.230.0000.00717.01
8.0.220.0040.00416.89
8.0.210.0000.00716.96
8.0.200.0060.00016.87
8.0.190.0100.00017.00
8.0.180.0030.00616.78
8.0.170.0050.00316.91
8.0.160.0000.00816.97
8.0.150.0030.00316.86
8.0.140.0000.00716.76
8.0.130.0030.00313.36
8.0.120.0020.00516.88
8.0.110.0000.00716.70
8.0.100.0040.00416.78
8.0.90.0000.00716.79
8.0.80.0060.01016.87
8.0.70.0000.00816.95
8.0.60.0000.00716.85
8.0.50.0040.00416.79
8.0.30.0100.01017.14
8.0.20.0110.00917.40
8.0.10.0000.00716.80
8.0.00.0090.01116.74
7.4.330.0000.00515.55
7.4.320.0000.00716.68
7.4.300.0060.00016.57
7.4.290.0070.00016.63
7.4.280.0060.00316.51
7.4.270.0030.00316.71
7.4.260.0030.00316.66
7.4.250.0040.00416.68
7.4.240.0070.00016.68
7.4.230.0000.00716.78
7.4.220.0110.00716.55
7.4.210.0090.00916.57
7.4.200.0040.00416.71
7.4.160.0060.01216.67
7.4.150.0140.00417.40
7.4.140.0100.00817.86
7.4.130.0120.00916.59
7.4.120.0130.00916.69
7.4.110.0110.00716.61
7.4.100.0130.00316.44
7.4.90.0070.01016.59
7.4.80.0070.01019.39
7.4.70.0070.01016.65
7.4.60.0130.00616.58
7.4.50.0100.00616.70
7.4.40.0060.01216.73
7.4.30.0130.00316.58
7.4.10.0090.00915.20
7.4.00.0090.00714.84
7.3.330.0080.00013.29
7.3.320.0050.00013.38
7.3.310.0040.00416.46
7.3.300.0060.00016.33
7.3.290.0070.00716.40
7.3.280.0060.01116.43
7.3.270.0040.01317.40
7.3.260.0100.01316.62
7.3.240.0060.01016.63
7.3.230.0110.00716.50
7.3.210.0030.01416.68
7.3.200.0080.01216.59
7.3.190.0060.01016.47
7.3.180.0060.01016.52
7.3.170.0100.01016.60
7.3.160.0160.00016.57
7.3.130.0060.01114.89
7.3.120.0060.01315.12
7.3.110.0070.01014.88
7.3.100.0080.00815.09
7.3.90.0050.01214.96
7.3.80.0040.00914.91
7.3.70.0060.00815.04
7.3.60.0030.01214.98
7.3.50.0050.00714.92
7.3.40.0060.00914.90
7.3.30.0050.00814.87
7.3.20.0120.00316.76
7.3.10.0070.00616.89
7.3.00.0050.00716.82
7.2.330.0120.00616.74
7.2.320.0060.01516.78
7.2.310.0130.00316.79
7.2.300.0110.00616.92
7.2.290.0070.01116.81
7.2.260.0070.01015.23
7.2.250.0100.00815.23
7.2.240.0050.01015.24
7.2.230.0070.00515.19
7.2.220.0020.01315.24
7.2.210.0050.01115.24
7.2.200.0020.01215.13
7.2.190.0030.01215.32
7.2.180.0000.01215.12
7.2.170.0050.00915.26
7.2.160.0110.00314.94
7.2.150.0090.00917.12
7.2.140.0090.00617.01
7.2.130.0030.00816.92
7.2.120.0050.01117.00
7.2.110.0030.01317.11
7.2.100.0010.01317.05
7.2.90.0020.01117.09
7.2.80.0100.00417.05
7.2.70.0060.00817.18
7.2.60.0040.01117.07
7.2.50.0020.01017.18
7.2.40.0020.01316.89
7.2.30.0100.00616.79
7.2.20.0050.00817.01
7.2.10.0000.00917.01
7.2.00.0100.00617.08
7.1.330.0040.00815.93
7.1.320.0070.00515.94
7.1.310.0050.00915.68
7.1.300.0060.00815.97
7.1.290.0060.00915.71
7.1.280.0070.00515.88
7.1.270.0050.01015.78
7.1.260.0070.00415.88
7.1.250.0010.01115.76
7.1.240.0090.00615.60
7.1.230.0090.00315.85
7.1.220.0090.00015.74
7.1.210.0060.00815.84
7.1.200.0070.00315.98
7.1.190.0070.00715.96
7.1.180.0090.00015.99
7.1.170.0040.00915.53
7.1.160.0060.00915.90
7.1.150.0090.00615.58
7.1.140.0030.01015.71
7.1.130.0030.01415.89
7.1.120.0120.00315.97
7.1.110.0060.00615.79
7.1.100.0110.00416.00
7.1.90.0000.01315.92
7.1.80.0060.00915.92
7.1.70.0050.00516.65
7.1.60.0020.00916.56
7.1.50.0070.00416.01
7.1.40.0090.00824.98
7.1.30.0080.01225.07
7.1.20.0130.00825.03
7.1.10.0400.00916.14
7.1.00.0050.01016.43
7.0.330.0030.01015.68
7.0.320.0090.00015.64
7.0.310.0000.00815.17
7.0.300.0000.01315.21
7.0.290.0100.00315.16
7.0.280.0000.01415.48
7.0.270.0030.00715.41
7.0.260.0040.00815.48
7.0.250.0040.00415.68
7.0.240.0070.00315.71
7.0.230.0060.00615.47
7.0.220.0060.00915.56
7.0.210.0060.00615.46
7.0.200.0050.01016.23
7.0.190.0070.00715.39
7.0.180.0020.00915.88
7.0.170.0020.01215.97
7.0.160.0050.00415.79
7.0.150.0520.00814.98
7.0.140.0070.00515.90
7.0.130.0040.01116.14
7.0.120.0320.01015.11
7.0.110.0050.00915.87
7.0.100.0060.00815.79
7.0.90.0400.00815.05
7.0.80.0030.00915.91
7.0.70.0050.00815.92
7.0.60.0040.00715.67
7.0.50.0020.01115.88
7.0.40.0030.00714.81
7.0.30.0030.01014.97
7.0.20.0030.00814.88
7.0.10.0090.00314.85
7.0.00.0020.01115.01
5.6.400.0090.00614.47
5.6.390.0030.01014.56
5.6.380.0040.00714.47
5.6.370.0040.01114.43
5.6.360.0000.01314.43
5.6.350.0060.00614.59
5.6.340.0070.00714.39
5.6.330.0030.01414.17
5.6.320.0100.00314.46
5.6.310.0070.00714.35
5.6.300.0000.01514.54
5.6.290.0000.00814.55
5.6.280.0030.01314.64
5.6.270.0030.00914.57
5.6.260.0000.01514.45
5.6.250.0030.00914.61
5.6.240.0030.00714.55
5.6.230.0080.00414.36
5.6.220.0030.01414.54
5.6.210.0030.00614.32
5.6.200.0040.01114.30
5.6.190.0070.00714.55
5.6.180.0060.00914.50
5.6.170.0060.00914.63
5.6.160.0040.00814.42
5.6.150.0000.01214.60
5.6.140.0040.00714.58
5.6.130.0060.00614.64
5.6.120.0070.00714.53
5.6.110.0030.01014.48
5.6.100.0030.01014.29
5.6.90.0030.01214.66
5.6.80.0060.00914.16
5.6.70.0030.01314.11
5.6.60.0070.00714.35
5.6.50.0000.01014.24
5.6.40.0070.00314.54
5.6.30.0100.00314.38
5.6.20.0000.01314.20
5.6.10.0000.01014.33
5.6.00.0090.00014.36

preferences:
67.15 ms | 400 KiB | 5 Q