3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Main { private static $name = 333; public function doSomething() { Main::$name = 'dfdsf'; } } $d = new Main; $c = $d->doSomething(); $f = $d::$name = 'cccc'; var_dump($c, $f);

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)
8.3.60.0070.01116.75
8.3.50.0110.00416.62
8.3.40.0090.00618.92
8.3.30.0120.00318.90
8.3.20.0040.00421.78
8.3.10.0040.00421.77
8.3.00.0040.00419.79
8.2.180.0030.01018.41
8.2.170.0070.00722.96
8.2.160.0030.01022.26
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0030.00620.51
8.2.120.0100.01026.35
8.2.110.0030.00619.33
8.2.100.0120.00017.72
8.2.90.0050.00317.63
8.2.80.0000.00818.89
8.2.70.0040.00417.63
8.2.60.0040.00417.63
8.2.50.0090.00017.80
8.2.40.0040.00418.05
8.2.30.0050.00320.90
8.2.20.0050.00217.89
8.2.10.0000.00717.91
8.2.00.0080.00017.98
8.1.280.0130.00325.92
8.1.270.0080.00020.79
8.1.260.0140.00426.35
8.1.250.0120.00628.09
8.1.240.0090.00019.13
8.1.230.0080.00420.96
8.1.220.0030.00518.62
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0050.00317.23
8.1.180.0000.00918.10
8.1.170.0000.00717.62
8.1.160.0050.00219.02
8.1.150.0040.00418.81
8.1.140.0050.00219.50
8.1.130.0070.00020.65
8.1.120.0040.00417.33
8.1.110.0040.00417.31
8.1.100.0050.00217.32
8.1.90.0030.00717.39
8.1.80.0050.00217.32
8.1.70.0030.00317.32
8.1.60.0060.00317.59
8.1.50.0000.00717.42
8.1.40.0040.00417.35
8.1.30.0080.00017.71
8.1.20.0040.00417.71
8.1.10.0050.00317.56
8.1.00.0030.00517.43
8.0.300.0040.00418.77
8.0.290.0050.00316.74
8.0.280.0070.00018.32
8.0.270.0050.00317.25
8.0.260.0000.00618.69
8.0.250.0070.00016.94
8.0.240.0000.00816.86
8.0.230.0040.00416.97
8.0.220.0000.00816.94
8.0.210.0020.00516.79
8.0.200.0030.00316.96
8.0.190.0060.00316.85
8.0.180.0070.00016.83
8.0.170.0070.00016.90
8.0.160.0030.00316.88
8.0.150.0000.00716.88
8.0.140.0000.00716.84
8.0.130.0030.00313.35
8.0.120.0000.00816.91
8.0.110.0070.00016.75
8.0.100.0070.00016.74
8.0.90.0070.00016.91
8.0.80.0060.01316.77
8.0.70.0040.00416.77
8.0.60.0040.00416.87
8.0.50.0040.00416.93
8.0.30.0130.00517.21
8.0.20.0120.00717.40
8.0.10.0040.00416.98
8.0.00.0090.01016.72
7.4.330.0020.00215.55
7.4.320.0040.00416.46
7.4.300.0000.00616.48
7.4.290.0030.00316.60
7.4.280.0030.00516.48
7.4.270.0000.00716.59
7.4.260.0000.00916.59
7.4.250.0040.00416.36
7.4.240.0070.00016.57
7.4.230.0030.00316.39
7.4.220.0070.01716.58
7.4.210.0070.00816.46
7.4.200.0070.00016.66
7.4.160.0090.00716.58
7.4.150.0090.01217.40
7.4.140.0130.00617.86
7.4.130.0030.01616.47
7.4.120.0110.00816.48
7.4.110.0130.00416.53
7.4.100.0150.00616.41
7.4.90.0070.01016.46
7.4.80.0100.01019.39
7.4.70.0110.00616.64
7.4.60.0080.00816.43
7.4.50.0090.00616.60
7.4.40.0030.01316.62
7.4.30.0060.01216.62
7.4.10.0130.00614.68
7.4.00.0020.01414.94
7.3.330.0000.00513.45
7.3.320.0000.00513.20
7.3.310.0070.00016.29
7.3.300.0000.00716.42
7.3.290.0050.01116.39
7.3.280.0070.00916.39
7.3.270.0130.00417.40
7.3.260.0140.00316.36
7.3.250.0140.00516.40
7.3.240.0100.00816.52
7.3.230.0100.01316.60
7.3.210.0140.00316.39
7.3.200.0060.01116.57
7.3.190.0160.00016.43
7.3.180.0060.01216.41
7.3.170.0270.01416.64
7.3.160.0080.00816.45
7.3.130.0100.00714.96
7.3.120.0080.00914.84
7.3.110.0070.01114.56
7.3.100.0100.00314.80
7.3.90.0060.00914.93
7.3.80.0110.00015.01
7.3.70.0070.00714.55
7.3.60.0160.00014.94
7.3.50.0080.00614.92
7.3.40.0030.01014.79
7.3.30.0030.01214.63
7.3.20.0040.00816.61
7.3.10.0040.01216.68
7.3.00.0030.00916.75
7.2.330.0200.00016.58
7.2.320.0090.01216.66
7.2.310.0120.00616.57
7.2.300.0100.01316.41
7.2.290.0110.00616.41
7.2.260.0030.01315.15
7.2.250.0030.01614.59
7.2.240.0060.00815.04
7.2.230.0040.01515.25
7.2.220.0030.01315.08
7.2.210.0030.01014.92
7.2.200.0060.00915.16
7.2.190.0120.00314.96
7.2.180.0030.01315.00
7.2.170.0000.01414.98
7.2.160.0060.00315.13
7.2.150.0060.01316.88
7.2.140.0030.01616.89
7.2.130.0030.01016.87
7.2.120.0070.01016.87
7.2.110.0090.00016.84
7.2.100.0000.00916.70
7.2.90.0040.01116.87
7.2.80.0070.00416.95
7.2.70.0070.00717.02
7.2.60.0080.00416.82
7.2.50.0040.00816.97
7.2.40.0030.00917.04
7.2.30.0090.00616.88
7.2.20.0070.00716.73
7.2.10.0030.00616.84
7.2.00.0070.00818.13
7.1.330.0060.00615.45
7.1.320.0040.00415.67
7.1.310.0030.00915.67
7.1.300.0060.00915.69
7.1.290.0030.00715.58
7.1.280.0060.00915.46
7.1.270.0000.01415.74
7.1.260.0080.00315.67
7.1.250.0000.01215.58
7.1.240.0030.01015.80
7.1.230.0000.00815.44
7.1.220.0080.00015.50
7.1.210.0030.01315.70
7.1.200.0070.00415.64
7.1.190.0070.00715.78
7.1.180.0030.00715.48
7.1.170.0030.00915.67
7.1.160.0000.01315.84
7.1.150.0070.00715.87
7.1.140.0090.00415.59
7.1.130.0030.00615.77
7.1.120.0100.00715.59
7.1.110.0000.01515.71
7.1.100.0100.00315.89
7.1.90.0080.00015.76
7.1.80.0030.01015.57
7.1.70.0040.00816.50
7.1.60.0300.01424.46
7.1.50.0320.01224.07
7.1.40.0330.01024.08
7.1.30.0450.01824.00
7.1.20.0330.01224.22
7.1.10.0270.01315.13
7.1.00.0570.00715.28
7.0.330.0060.00615.16
7.0.320.0060.00615.31
7.0.310.0030.01015.29
7.0.300.0000.00815.51
7.0.290.0060.00315.34
7.0.280.0030.00615.29
7.0.270.0030.00815.36
7.0.260.0030.01015.37
7.0.250.0000.01215.54
7.0.240.0030.00915.44
7.0.230.0060.00615.38
7.0.220.0000.01315.41
7.0.210.0030.00715.28
7.0.200.0360.00615.09
7.0.190.0460.00615.03
7.0.180.0270.01415.08
7.0.170.0360.01114.95
7.0.160.0320.01214.94
7.0.150.0300.00714.98
7.0.140.0550.00515.02
7.0.130.0470.00815.15
7.0.120.0330.01014.91
7.0.110.0280.00915.00
7.0.100.0370.01514.93
7.0.90.0420.01215.07
7.0.80.0340.00315.09
7.0.70.0380.01514.99
7.0.60.0520.00614.90
7.0.50.0380.01315.19
7.0.40.1130.00614.03
7.0.30.0380.01014.15
7.0.20.0620.01313.90
7.0.10.0330.01213.96
7.0.00.0320.00713.99
5.6.400.0030.01014.43
5.6.390.0070.00714.18
5.6.380.0070.00714.34
5.6.370.0060.00914.36
5.6.360.0000.01614.34
5.6.350.0040.01114.21
5.6.340.0030.01014.40
5.6.330.0060.00614.22
5.6.320.0030.01013.89
5.6.310.0070.00714.57
5.6.300.0100.00314.50
5.6.290.0040.00914.23
5.6.280.0040.00714.23
5.6.270.0090.00614.48
5.6.260.0070.00714.32
5.6.250.0000.01514.49
5.6.240.0030.00514.09
5.6.230.0000.01314.29
5.6.220.0030.00914.38
5.6.210.0030.01014.44
5.6.200.0030.01314.11
5.6.190.0100.00314.28
5.6.180.0040.01114.20
5.6.170.0070.00714.43
5.6.160.0090.00614.43
5.6.150.0060.00614.46
5.6.140.0060.00614.53
5.6.130.0080.00314.45
5.6.120.0030.01014.46
5.6.110.0060.00914.23
5.6.100.0080.00814.31
5.6.90.0040.01114.45
5.6.80.0000.01314.37
5.6.70.0080.00014.07
5.6.60.0090.00014.34
5.6.50.0100.00314.39
5.6.40.0130.00314.23
5.6.30.0000.01414.23
5.6.20.0040.00814.35
5.6.10.0000.01314.19
5.6.00.0140.00014.20

preferences:
65.23 ms | 400 KiB | 5 Q