3v4l.org

run code in 300+ PHP versions simultaneously
<?php class HOGE{ private $a; private $b; public function __construct($a, $b){ $this->a = $a; $this->b = $b; } } $a = new HOGE(10, 20); $b = new HOGE(10, 30); $c = new HOGE(11, 0); var_dump($a>$b, $a<$b); var_dump($a>$c, $a<$c); var_dump($b>$c, $b<$c);

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)
8.3.60.0090.00618.18
8.3.50.0100.00318.34
8.3.40.0120.00318.46
8.3.30.0120.00318.64
8.3.20.0040.00419.07
8.3.10.0000.00721.95
8.3.00.0050.00323.71
8.2.180.0110.00418.28
8.2.170.0110.00322.96
8.2.160.0070.00719.28
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0060.00321.06
8.2.110.0070.00322.25
8.2.100.0090.00317.72
8.2.90.0040.00419.21
8.2.80.0030.00517.97
8.2.70.0030.00517.90
8.2.60.0000.00818.04
8.2.50.0040.00418.10
8.2.40.0050.00219.42
8.2.30.0040.00419.25
8.2.20.0030.00718.11
8.2.10.0040.00418.11
8.2.00.0030.00519.47
8.1.280.0060.01225.92
8.1.270.0000.00724.66
8.1.260.0110.00726.35
8.1.250.0060.01228.09
8.1.240.0030.00622.55
8.1.230.0130.00317.70
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0070.00317.23
8.1.190.0040.00817.35
8.1.180.0040.00418.10
8.1.170.0040.00418.96
8.1.160.0000.00718.80
8.1.150.0040.00418.80
8.1.140.0070.00017.57
8.1.130.0030.00319.12
8.1.120.0030.00517.48
8.1.110.0040.00717.47
8.1.100.0040.00417.33
8.1.90.0080.00017.52
8.1.80.0000.00717.47
8.1.70.0070.00417.41
8.1.60.0040.00417.58
8.1.50.0050.00517.53
8.1.40.0000.00717.41
8.1.30.0080.00017.57
8.1.20.0000.00817.67
8.1.10.0040.00417.51
8.1.00.0030.00517.41
8.0.300.0040.00418.77
8.0.290.0000.01116.75
8.0.280.0070.00018.37
8.0.270.0030.00317.13
8.0.260.0000.00717.23
8.0.250.0050.00216.84
8.0.240.0000.00716.86
8.0.230.0070.00016.82
8.0.220.0040.00416.91
8.0.210.0050.00216.80
8.0.200.0000.00716.91
8.0.190.0060.00316.89
8.0.180.0050.00316.80
8.0.170.0040.00416.94
8.0.160.0030.00316.87
8.0.150.0000.00816.73
8.0.140.0040.00416.77
8.0.130.0030.00313.25
8.0.120.0000.00816.79
8.0.110.0000.00716.80
8.0.100.0050.00316.72
8.0.90.0000.00716.84
8.0.80.0060.01016.84
8.0.70.0040.00416.73
8.0.60.0000.00716.77
8.0.50.0040.00416.89
8.0.30.0080.00817.04
8.0.20.0120.00717.40
8.0.10.0070.00016.91
8.0.00.0100.00816.78
7.4.330.0060.00015.55
7.4.320.0060.00016.47
7.4.300.0060.00016.52
7.4.290.0070.00016.45
7.4.280.0040.00416.58
7.4.270.0030.00316.46
7.4.260.0070.00016.48
7.4.250.0040.00316.50
7.4.240.0040.00416.52
7.4.230.0030.00316.69
7.4.220.0040.00416.62
7.4.210.0120.00316.48
7.4.200.0040.00316.67
7.4.160.0090.01016.47
7.4.140.0100.01017.86
7.4.130.0160.00616.38
7.4.120.0110.01016.43
7.4.110.0100.01316.40
7.4.100.0160.00016.50
7.4.90.0120.00516.53
7.4.80.0030.01419.39
7.4.70.0150.00616.46
7.4.60.0060.00916.55
7.4.50.0070.01216.25
7.4.40.0110.01116.55
7.4.00.0000.01414.54
7.3.330.0000.00513.05
7.3.320.0030.00313.20
7.3.310.0030.00316.13
7.3.300.0070.00016.16
7.3.290.0000.00716.19
7.3.280.0050.01016.21
7.3.260.0140.00616.34
7.3.240.0080.01216.37
7.3.230.0160.00416.39
7.3.210.0360.03116.56
7.3.200.0120.00416.28
7.3.190.0130.00316.45
7.3.180.0120.00416.43
7.3.170.0130.00316.15
7.3.160.0070.01316.37
7.3.120.0070.01016.90
7.3.110.0090.00616.90
7.3.100.0070.00716.90
7.3.90.0040.01116.90
7.3.80.0040.01416.90
7.3.70.0040.00416.90
7.3.60.0060.00816.90
7.3.50.0070.01016.90
7.3.40.0030.01316.90
7.3.30.0040.01216.90
7.3.20.0090.00616.90
7.3.10.0040.00716.61
7.3.00.0100.00416.60
7.2.330.0070.01116.60
7.2.320.0070.01016.47
7.2.310.0120.00616.51
7.2.300.0110.00516.39
7.2.290.0120.00816.45
7.2.240.0060.01116.90
7.2.230.0120.00316.90
7.2.220.0080.00816.90
7.2.210.0000.01616.90
7.2.200.0000.01816.90
7.2.190.0040.01216.90
7.2.180.0100.00716.90
7.2.170.0080.00416.90
7.2.160.0100.00616.90
7.2.150.0100.00716.90
7.2.140.0090.00917.10
7.2.130.0070.00616.91
7.2.120.0010.01316.89
7.2.110.0070.00716.71
7.2.100.0080.00516.88
7.2.90.0070.00816.91
7.2.80.0030.01316.96
7.2.70.0880.01016.15
7.2.60.0500.01116.05
7.2.50.0550.00816.04
7.2.40.0570.00716.18
7.2.30.0610.00816.05
7.2.20.0460.00516.18
7.2.10.0900.00316.07
7.2.00.0630.00916.31
7.1.330.0120.00316.90
7.1.320.0000.01116.90
7.1.310.0000.01716.90
7.1.300.0060.00616.90
7.1.290.0030.00516.90
7.1.280.0080.00816.90
7.1.270.0070.00716.90
7.1.260.0070.01016.90
7.1.250.0070.00616.28
7.1.200.0210.00415.52
7.1.170.1830.00613.51
7.1.160.1840.00713.64
7.1.150.2200.01013.77
7.1.140.1210.01013.35
7.1.130.1630.01313.32
7.1.120.2320.00614.01
7.1.110.0620.00613.29
7.1.100.2090.00713.12
7.1.90.3060.01013.68
7.1.80.2630.00713.77
7.1.70.2370.01013.66
7.1.60.2920.00331.51
7.1.50.4100.01031.69
7.1.40.4680.01731.44
7.1.30.3930.02331.71
7.1.20.4610.01031.66
7.1.10.6080.01313.64
7.1.00.2870.00713.91

preferences:
37.63 ms | 400 KiB | 5 Q