3v4l.org

run code in 300+ PHP versions simultaneously
<?php $diff = (new \DateTime('00:00:00'))->diff(new \DateTime('2011-07-18 00:00:00')); $res = ((int) $diff->format('%y')) + 2; var_dump($res);

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)
8.3.60.0100.00716.75
8.3.50.0110.00316.52
8.3.40.0110.00718.79
8.3.30.0070.00718.67
8.3.20.0040.00420.29
8.3.10.0040.00421.73
8.3.00.0070.00417.84
8.2.180.0070.01116.63
8.2.170.0030.01322.96
8.2.160.0110.00720.52
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00421.04
8.2.120.0040.00426.35
8.2.110.0000.01020.86
8.2.100.0040.00818.20
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0000.00717.80
8.2.50.0050.00318.10
8.2.40.0030.00620.59
8.2.30.0040.00420.91
8.2.20.0000.00818.11
8.2.10.0040.00418.06
8.2.00.0000.00717.93
8.1.280.0140.00325.92
8.1.270.0070.00023.82
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0060.00623.98
8.1.230.0040.00719.01
8.1.220.0000.00817.78
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0080.00018.68
8.1.160.0000.00719.12
8.1.150.0040.00420.54
8.1.140.0050.00219.59
8.1.130.0070.00018.85
8.1.120.0050.00217.48
8.1.110.0040.00417.45
8.1.100.0060.00317.55
8.1.90.0040.00417.51
8.1.80.0050.00217.66
8.1.70.0040.00417.69
8.1.60.0030.00617.73
8.1.50.0060.00317.62
8.1.40.0060.00317.59
8.1.30.0000.00817.73
8.1.20.0080.00417.75
8.1.10.0070.00017.65
8.1.00.0050.00217.62
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0070.00018.39
8.0.270.0000.00717.26
8.0.260.0040.00416.86
8.0.250.0070.00017.07
8.0.240.0040.00417.11
8.0.230.0070.00316.87
8.0.220.0030.00317.09
8.0.210.0070.00016.94
8.0.200.0030.00317.00
8.0.190.0080.00316.95
8.0.180.0080.00017.09
8.0.170.0050.00217.07
8.0.160.0000.00716.96
8.0.150.0070.00016.96
8.0.140.0030.00316.99
8.0.130.0060.00013.34
8.0.120.0040.00416.95
8.0.110.0050.00316.88
8.0.100.0000.00717.04
8.0.90.0050.00316.91
8.0.80.0050.01417.02
8.0.70.0000.00716.98
8.0.60.0060.00316.93
8.0.50.0000.00816.98
8.0.30.0110.00617.10
8.0.20.0090.00917.40
8.0.10.0080.00017.01
8.0.00.0090.00916.98
7.4.330.0020.00215.55
7.4.320.0030.00516.64
7.4.300.0060.00016.70
7.4.290.0030.00516.75
7.4.280.0040.00416.63
7.4.270.0040.00316.55
7.4.260.0000.00513.23
7.4.250.0030.00616.74
7.4.240.0030.00516.64
7.4.230.0070.00016.73
7.4.220.0160.01016.73
7.4.210.0060.00816.63
7.4.200.0040.00416.62
7.4.160.0070.00916.58
7.4.150.0070.01017.40
7.4.140.0090.01017.86
7.4.130.0140.00416.71
7.4.120.0100.00716.63
7.4.110.0130.00316.43
7.4.100.0060.01216.66
7.4.90.0130.00716.64
7.4.80.0070.01419.39
7.4.70.0130.00316.71
7.4.60.0070.01016.53
7.4.50.0040.01116.80
7.4.40.0070.01016.60
7.4.30.0100.00716.55
7.4.00.0000.01414.96
7.3.330.0000.00513.26
7.3.320.0050.00013.16
7.3.310.0050.00216.29
7.3.300.0030.00316.20
7.3.290.0080.00616.31
7.3.280.0080.00916.33
7.3.270.0070.01017.40
7.3.260.0120.00716.64
7.3.250.0090.00816.56
7.3.240.0110.00616.70
7.3.230.0100.00716.52
7.3.210.0120.00616.54
7.3.200.0030.01216.38
7.3.190.0110.00616.37
7.3.180.0060.01716.35
7.3.170.0060.01016.63
7.3.160.0100.01016.68
7.2.330.0060.01116.64
7.2.320.0030.01516.96
7.2.310.0070.01416.93
7.2.300.0040.01716.82
7.2.290.0070.01116.70
7.2.60.0040.01116.84
7.2.00.0140.00019.34
7.1.200.0090.00615.97
7.1.100.0060.00918.18
7.1.70.0180.00315.34
7.1.60.0320.00333.28
7.1.50.0980.00732.85
7.1.40.0280.01532.52
7.1.30.0280.00632.66
7.1.20.0240.01032.93
7.1.10.0170.00514.80
7.1.00.0090.01315.01
7.0.200.0240.00715.29
7.0.190.0150.00514.84
7.0.180.0150.00614.50
7.0.170.0140.00714.53
7.0.160.0130.01014.36
7.0.150.0160.00414.55
7.0.140.0080.01314.74
7.0.130.0060.01314.91
7.0.120.0120.00615.00
7.0.110.0120.00914.49
7.0.100.0090.01214.62
7.0.90.0130.00714.61
7.0.80.0100.01014.55
7.0.70.0100.01014.54
7.0.60.0130.00614.45
7.0.50.0100.01014.55
7.0.40.0110.00814.74
7.0.30.0100.01014.95
7.0.20.0150.00514.57
7.0.10.0090.00914.61
7.0.00.0160.00314.59

preferences:
48.21 ms | 400 KiB | 5 Q