3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 0; var_dump($x === 1 ? 'TIME-BASED' : 'DAY-BASED'); $x = 1; var_dump($x === 1 ? 'TIME-BASED' : 'DAY-BASED');

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)
8.3.40.0040.01118.80
8.3.30.0080.00818.59
8.3.20.0040.00418.99
8.3.10.0080.00020.86
8.3.00.0050.00519.56
8.2.170.0100.00322.96
8.2.160.0140.00019.13
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00019.82
8.2.120.0070.00026.35
8.2.110.0090.00019.13
8.2.100.0030.00717.78
8.2.90.0030.00517.63
8.2.80.0000.00818.66
8.2.70.0040.00417.77
8.2.60.0050.00217.91
8.2.50.0040.00418.10
8.2.40.0040.00419.03
8.2.30.0000.00719.24
8.2.20.0050.00217.89
8.2.10.0050.00217.99
8.2.00.0040.00419.35
8.1.270.0040.00424.01
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0060.00322.19
8.1.230.0040.00720.89
8.1.220.0050.00318.56
8.1.210.0020.00519.02
8.1.200.0090.00017.35
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0040.00418.37
8.1.160.0000.00718.82
8.1.150.0000.00718.88
8.1.140.0000.00717.55
8.1.130.0030.00318.98
8.1.120.0030.00417.29
8.1.110.0000.00717.42
8.1.100.0070.00017.43
8.1.90.0050.00317.39
8.1.80.0030.00617.42
8.1.70.0070.00417.22
8.1.60.0060.00617.53
8.1.50.0080.00017.50
8.1.40.0050.00317.45
8.1.30.0040.00417.45
8.1.20.0040.00417.53
8.1.10.0060.00317.45
8.1.00.0040.00417.32
8.0.300.0200.00018.77
8.0.290.0040.00416.63
8.0.280.0040.00418.38
8.0.270.0000.00717.13
8.0.260.0060.00317.14
8.0.250.0030.00316.77
8.0.240.0050.00316.77
8.0.230.0030.00316.91
8.0.220.0030.00316.81
8.0.210.0030.00316.77
8.0.200.0030.00316.90
8.0.190.0080.00016.91
8.0.180.0000.00816.90
8.0.170.0060.00316.84
8.0.160.0050.00316.88
8.0.150.0070.00016.77
8.0.140.0040.00416.82
8.0.130.0000.00713.25
8.0.120.0000.00816.78
8.0.110.0080.00016.83
8.0.100.0000.00716.77
8.0.90.0050.00216.73
8.0.80.0090.00816.83
8.0.70.0000.00716.76
8.0.60.0040.00416.89
8.0.50.0050.00216.69
8.0.30.0070.01217.04
8.0.20.0050.01317.40
8.0.10.0070.00016.86
8.0.00.0080.01116.71
7.4.330.0000.00415.55
7.4.320.0000.00716.54
7.4.300.0040.00416.53
7.4.290.0000.00716.59
7.4.280.0040.00416.48
7.4.270.0000.00816.61
7.4.260.0040.00416.53
7.4.250.0030.00316.48
7.4.240.0020.00516.59
7.4.230.0070.00016.52
7.4.220.0040.00416.70
7.4.210.0090.00916.59
7.4.200.0000.00716.25
7.4.160.0090.01216.46
7.4.140.0120.00817.86
7.4.130.0120.01216.50
7.4.120.0070.01316.49
7.4.110.0070.01416.31
7.4.100.0070.01116.40
7.4.90.0140.00416.50
7.4.80.0060.01219.39
7.4.70.0070.01016.64
7.4.60.0090.00616.48
7.4.50.0000.01316.57
7.4.40.0070.01116.39
7.4.00.0060.00914.71
7.3.330.0060.00013.13
7.3.320.0030.00313.11
7.3.310.0030.00316.29
7.3.300.0030.00316.20
7.3.290.0030.00316.22
7.3.280.0060.00916.24
7.3.260.0090.00716.40
7.3.240.0090.00916.42
7.3.230.0140.00916.15
7.3.210.0100.01016.39
7.3.200.0110.01016.16
7.3.190.0090.00916.14
7.3.180.0110.00716.13
7.3.170.0100.01016.45
7.3.160.0040.01216.56
7.2.330.0090.00916.54
7.2.320.0100.00716.23
7.2.310.0090.01216.55
7.2.300.0090.00616.56
7.2.290.0060.01716.36
7.2.60.7710.01114.84
7.2.50.8700.00714.85
7.2.40.9880.01015.26
7.2.30.8760.01115.13
7.2.20.9120.01115.30
7.2.10.8760.00915.34
7.2.00.7720.01215.24
7.1.200.0000.01115.85
7.1.171.0780.01013.42
7.1.161.1630.01516.90
7.1.150.9820.01516.47
7.1.140.8760.01216.45
7.1.130.8470.01116.63
7.1.120.8420.01416.49
7.1.110.9360.01315.81
7.1.101.0430.00915.91
7.1.91.4340.01116.29
7.1.81.5280.01615.76
7.1.71.0900.01015.19
7.1.60.9470.01133.26
7.1.51.0470.01032.96
7.1.40.9610.02032.32
7.1.30.9660.01532.26
7.1.20.9350.01632.62
7.1.11.1140.01214.83
7.1.00.0110.01514.94

preferences:
58.47 ms | 400 KiB | 5 Q